diff --git a/automation/dbildungs-iam-server/Chart.lock b/automation/dbildungs-iam-server/Chart.lock index e4c680058..f2f66f2a8 100644 --- a/automation/dbildungs-iam-server/Chart.lock +++ b/automation/dbildungs-iam-server/Chart.lock @@ -1,6 +1,6 @@ dependencies: -- name: redis +- name: redis-cluster repository: https://charts.bitnami.com/bitnami - version: 20.3.0 -digest: sha256:a42635c8459b26a7c01fd2cfeeba7cbb250bef345be41c70b8bfcd0025379057 -generated: "2024-11-25T17:47:11.228128284Z" + version: 11.0.6 +digest: sha256:790bafa04fe9c1cc9f772dc12fada16eb847c282f738fd23df09f665af93ec74 +generated: "2024-11-26T08:21:13.960213712Z" diff --git a/automation/dbildungs-iam-server/Chart.yaml b/automation/dbildungs-iam-server/Chart.yaml index 0ac583d7d..a134bb9b2 100644 --- a/automation/dbildungs-iam-server/Chart.yaml +++ b/automation/dbildungs-iam-server/Chart.yaml @@ -1,11 +1,11 @@ apiVersion: v2 -appVersion: DBP-0000 +appVersion: SPSH-1288 dependencies: -- condition: redis.enabled - name: redis +- condition: redis-cluster.enabled + name: redis-cluster repository: https://charts.bitnami.com/bitnami - version: 20.3.0 + version: 11.0.6 description: dBildungs-IAM-server name: dbildungs-iam-server type: application -version: 0.0.0-dbp-0000-20241125-1747 +version: 0.0.0-spsh-1288-20241126-0821 diff --git a/automation/dbildungs-iam-server/charts/redis/.helmignore b/automation/dbildungs-iam-server/charts/redis-cluster/.helmignore similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/.helmignore rename to automation/dbildungs-iam-server/charts/redis-cluster/.helmignore diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/Chart.lock b/automation/dbildungs-iam-server/charts/redis-cluster/Chart.lock new file mode 100644 index 000000000..e398072b4 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/Chart.lock @@ -0,0 +1,6 @@ +dependencies: +- name: common + repository: oci://registry-1.docker.io/bitnamicharts + version: 2.23.0 +digest: sha256:fbd6439f12ded949c04553b9c52a4c8153a8f2790147d972b314ddcd46921a14 +generated: "2024-09-30T07:56:23.042500342Z" diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/Chart.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/Chart.yaml new file mode 100644 index 000000000..b3029ce3d --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/Chart.yaml @@ -0,0 +1,34 @@ +annotations: + category: Database + images: | + - name: os-shell + image: docker.io/bitnami/os-shell:12-debian-12-r30 + - name: redis-cluster + image: docker.io/bitnami/redis-cluster:7.4.1-debian-12-r0 + - name: redis-exporter + image: docker.io/bitnami/redis-exporter:1.63.0-debian-12-r1 + licenses: Apache-2.0 +apiVersion: v2 +appVersion: 7.4.1 +dependencies: +- name: common + repository: oci://registry-1.docker.io/bitnamicharts + tags: + - bitnami-common + version: 2.x.x +description: Redis(R) is an open source, scalable, distributed in-memory cache for + applications. It can be used to store and serve data in the form of strings, hashes, + lists, sets and sorted sets. +home: https://bitnami.com +icon: https://bitnami.com/assets/stacks/redis/img/redis-stack-220x234.png +keywords: +- redis +- keyvalue +- database +maintainers: +- name: Broadcom, Inc. All Rights Reserved. + url: https://github.com/bitnami/charts +name: redis-cluster +sources: +- https://github.com/bitnami/charts/tree/main/bitnami/redis-cluster +version: 11.0.6 diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/README.md b/automation/dbildungs-iam-server/charts/redis-cluster/README.md new file mode 100644 index 000000000..0630efa00 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/README.md @@ -0,0 +1,790 @@ + + +# Bitnami package for Redis(R) Cluster + +Redis(R) is an open source, scalable, distributed in-memory cache for applications. It can be used to store and serve data in the form of strings, hashes, lists, sets and sorted sets. + +[Overview of Redis® Cluster](http://redis.io) + +Disclaimer: Redis is a registered trademark of Redis Ltd. Any rights therein are reserved to Redis Ltd. Any use by Bitnami is for referential purposes only and does not indicate any sponsorship, endorsement, or affiliation between Redis Ltd. + +## TL;DR + +```console +helm install my-release oci://registry-1.docker.io/bitnamicharts/redis-cluster +``` + +Looking to use Redisreg; Cluster in production? Try [VMware Tanzu Application Catalog](https://bitnami.com/enterprise), the commercial edition of the Bitnami catalog. + +## Introduction + +This chart bootstraps a [Redis®](https://github.com/bitnami/containers/tree/main/bitnami/redis) deployment on a [Kubernetes](https://kubernetes.io) cluster using the [Helm](https://helm.sh) package manager. + +Bitnami charts can be used with [Kubeapps](https://kubeapps.dev/) for deployment and management of Helm Charts in clusters. + +### Choose between Redis® Helm Chart and Redis® Cluster Helm Chart + +You can choose any of the two Redis® Helm charts for deploying a Redis® cluster. +While [Redis® Helm Chart](https://github.com/bitnami/charts/tree/main/bitnami/redis) will deploy a master-slave cluster using Redis® Sentinel, the [Redis® Cluster Helm Chart](https://github.com/bitnami/charts/tree/main/bitnami/redis-cluster) will deploy a Redis® Cluster with sharding. +The main features of each chart are the following: + +| Redis® | Redis® Cluster | +|--------------------------------------------------------|------------------------------------------------------------------------| +| Supports multiple databases | Supports only one database. Better if you have a big dataset | +| Single write point (single master) | Multiple write points (multiple masters) | +| ![Redis® Topology](img/redis-topology.png) | ![Redis® Cluster Topology](img/redis-cluster-topology.png) | + +## Prerequisites + +- Kubernetes 1.23+ +- Helm 3.8.0+ +- PV provisioner support in the underlying infrastructure + +## Installing the Chart + +To install the chart with the release name `my-release`: + +```console +helm install my-release oci://REGISTRY_NAME/REPOSITORY_NAME/redis-cluster +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. + +The command deploys Redis® on the Kubernetes cluster in the default configuration. The [Parameters](#parameters) section lists the parameters that can be configured during installation. + +NOTE: if you get a timeout error waiting for the hook to complete increase the default timeout (300s) to a higher one, for example: + +```console +helm install --timeout 600s myrelease oci://REGISTRY_NAME/REPOSITORY_NAME/redis-cluster +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. +> **Tip**: List all releases using `helm list` + +## Configuration and installation details + +### Resource requests and limits + +Bitnami charts allow setting resource requests and limits for all containers inside the chart deployment. These are inside the `resources` value (check parameter table). Setting requests is essential for production workloads and these should be adapted to your specific use case. + +To make this process easier, the chart contains the `resourcesPreset` values, which automatically sets the `resources` section according to different presets. Check these presets in [the bitnami/common chart](https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15). However, in production workloads using `resourcePreset` is discouraged as it may not fully adapt to your specific needs. Find more information on container resource management in the [official Kubernetes documentation](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/). + +### [Rolling VS Immutable tags](https://docs.vmware.com/en/VMware-Tanzu-Application-Catalog/services/tutorials/GUID-understand-rolling-tags-containers-index.html) + +It is strongly recommended to use immutable tags in a production environment. This ensures your deployment does not change automatically if the same tag is updated with a different image. + +Bitnami will release a new chart updating its containers if a new version of the main container, significant changes, or critical vulnerabilities exist. + +### Use a different Redis® version + +To modify the application version used in this chart, specify a different version of the image using the `image.tag` parameter and/or a different repository using the `image.repository` parameter. + +### Cluster topology + +To successfully set the cluster up, it will need to have at least 3 master nodes. The total number of nodes is calculated like- `nodes = numOfMasterNodes + numOfMasterNodes * replicas`. Hence, the defaults `cluster.nodes = 6` and `cluster.replicas = 1` means, 3 master and 3 replica nodes will be deployed by the chart. + +By default the Redis® Cluster is not accessible from outside the Kubernetes cluster, to access the Redis® Cluster from outside you have to set `cluster.externalAccess.enabled=true` at deployment time. It will create in the first installation only 6 LoadBalancer services, one for each Redis® node, once you have the external IPs of each service you will need to perform an upgrade passing those IPs to the `cluster.externalAccess.service.loadbalancerIP` array. + +The replicas will be read-only replicas of the masters. By default only one service is exposed (when not using the external access mode). You will connect your client to the exposed service, regardless you need to read or write. When a write operation arrives to a replica it will redirect the client to the proper master node. For example, using `redis-cli` you will need to provide the `-c` flag for `redis-cli` to follow the redirection automatically. + +Using the external access mode, you can connect to any of the pods and the slaves will redirect the client in the same way as explained before, but the all the IPs will be public. + +In case the master crashes, one of his slaves will be promoted to master. The slots stored by the crashed master will be unavailable until the slave finish the promotion. If a master and all his slaves crash, the cluster will be down until one of them is up again. To avoid downtime, it is possible to configure the number of Redis® nodes with `cluster.nodes` and the number of replicas that will be assigned to each master with `cluster.replicas`. For example: + +- `cluster.nodes=9` ( 3 master plus 2 replicas for each master) +- `cluster.replicas=2` + +Providing the values above, the cluster will have 3 masters and, each master, will have 2 replicas. + +> NOTE: By default `cluster.init` will be set to `true` in order to initialize the Redis® Cluster in the first installation. If for testing purposes you only want to deploy or upgrade the nodes but avoiding the creation of the cluster you can set `cluster.init` to `false`. + +#### Adding a new node to the cluster + +There is a job that will be executed using a `post-upgrade` hook that will allow you to add a new node. To use it, you should provide some parameters to the upgrade: + +- Pass as `password` the password used in the installation time. If you did not provide a password follow the instructions from the NOTES.txt to get the generated password. +- Set the desired number of nodes at `cluster.nodes`. +- Set the number of current nodes at `cluster.update.currentNumberOfNodes`. +- Set to true `cluster.update.addNodes`. + +The following will be an example to add one more node: + +```console +helm upgrade --timeout 600s --set "password=${REDIS_PASSWORD},cluster.nodes=7,cluster.update.addNodes=true,cluster.update.currentNumberOfNodes=6" oci://REGISTRY_NAME/REPOSITORY_NAME/redis-cluster +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. + +Where `REDIS_PASSWORD` is the password obtained with the command that appears after the first installation of the Helm Chart. +The cluster will continue up while restarting pods one by one as the quorum is not lost. + +##### External Access + +If you are using external access, to add a new node you will need to perform two upgrades. First upgrade the release to add a new Redis® node and to get a LoadBalancerIP service. For example: + +```console +helm upgrade --set "password=${REDIS_PASSWORD},cluster.externalAccess.enabled=true,cluster.externalAccess.service.type=LoadBalancer,cluster.externalAccess.service.loadBalancerIP[0]=,cluster.externalAccess.service.loadBalancerIP[1]=,cluster.externalAccess.service.loadBalancerIP[2]=,cluster.externalAccess.service.loadBalancerIP[3]=,cluster.externalAccess.service.loadBalancerIP[4]=,cluster.externalAccess.service.loadBalancerIP[5]=,cluster.externalAccess.service.loadBalancerIP[6]=,cluster.nodes=7,cluster.init=false oci://REGISTRY_NAME/REPOSITORY_NAME/redis-cluster +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. +> Important here to provide the loadBalancerIP parameters for the new nodes empty to not get an index error. + +As we want to add a new node, we are setting `cluster.nodes=7` and we leave empty the LoadBalancerIP for the new node, so the cluster will provide the correct one. +`REDIS_PASSWORD` is the password obtained with the command that appears after the first installation of the Helm Chart. +At this point, you will have a new Redis® Pod that will remain in `crashLoopBackOff` state until we provide the LoadBalancerIP for the new service. +Now, wait until the cluster provides the new LoadBalancerIP for the new service and perform the second upgrade: + +```console +helm upgrade --set "password=${REDIS_PASSWORD},cluster.externalAccess.enabled=true,cluster.externalAccess.service.type=LoadBalancer,cluster.externalAccess.service.loadBalancerIP[0]=,cluster.externalAccess.service.loadBalancerIP[1]=,cluster.externalAccess.service.loadBalancerIP[2]=,cluster.externalAccess.service.loadBalancerIP[3]=,cluster.externalAccess.service.loadBalancerIP[4]=,cluster.externalAccess.service.loadBalancerIP[5]=,cluster.externalAccess.service.loadBalancerIP[6]=,cluster.nodes=7,cluster.init=false,cluster.update.addNodes=true,cluster.update.newExternalIPs[0]=" oci://REGISTRY_NAME/REPOSITORY_NAME/redis-cluster +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. + +Note we are providing the new IPs at `cluster.update.newExternalIPs`, the flag `cluster.update.addNodes=true` to enable the creation of the Job that adds a new node and now we are setting the LoadBalancerIP of the new service instead of leave it empty. + +> NOTE: To avoid the creation of the Job that initializes the Redis® Cluster again, you will need to provide `cluster.init=false`. + +#### Scale down the cluster + +To scale down the Redis® Cluster, follow these steps: + +First perform a normal upgrade setting the `cluster.nodes` value to the desired number of nodes. It should not be less than `6` and the difference between current number of nodes and the desired should be less or equal to `cluster.replicas` to avoid removing master node an its slaves at the same time. Also it is needed to provide the password using the `password`. For example, having more than 6 nodes, to scale down the cluster to 6 nodes: + +```console +helm upgrade --timeout 600s --set "password=${REDIS_PASSWORD},cluster.nodes=6" . +``` + +The cluster will continue working during the update as long as the quorum is not lost. + +> NOTE: To avoid the creation of the Job that initializes the Redis® Cluster again, you will need to provide `cluster.init=false`. + +Once all the nodes are ready, get the list of nodes in the cluster using the `CLUSTER NODES` command. You will see references to the ones that were removed. Write down the node IDs of the nodes that show `fail`. In the following example the cluster scaled down from 7 to 6 nodes. + +```console +redis-cli -a $REDIS_PASSWORD CLUSTER NODES + +... +b23bcffa1fd64368d445c1d9bd9aeb92641105f7 10.0.0.70:6379@16379 slave,fail - 1645633139060 0 0 connected +... +``` + +In each cluster node, execute the following command. Replace the NODE_ID placeholder. + +```console +redis-cli -a $REDIS_PASSWORD CLUSTER FORGET NODE_ID +``` + +In the previous example the commands would look like this in each cluster node: + +```console +redis-cli -a $REDIS_PASSWORD CLUSTER FORGET b23bcffa1fd64368d445c1d9bd9aeb92641105f7 +``` + +### Using password file + +To use a password file for Redis® you need to create a secret containing the password. + +> *NOTE*: It is important that the file with the password must be called `redis-password` + +And then deploy the Helm Chart using the secret name as parameter: + +```text +usePassword=true +usePasswordFile=true +existingSecret=redis-password-secret +metrics.enabled=true +``` + +### Securing traffic using TLS + +TLS support can be enabled in the chart by specifying the `tls.` parameters while creating a release. The following parameters should be configured to properly enable the TLS support in the cluster: + +- `tls.enabled`: Enable TLS support. Defaults to `false` +- `tls.existingSecret`: Name of the secret that contains the certificates. No defaults. +- `tls.certFilename`: Certificate filename. No defaults. +- `tls.certKeyFilename`: Certificate key filename. No defaults. +- `tls.certCAFilename`: CA Certificate filename. No defaults. + +For example: + +First, create the secret with the certificates files: + +```console +kubectl create secret generic certificates-tls-secret --from-file=./cert.pem --from-file=./cert.key --from-file=./ca.pem +``` + +Then, use the following parameters: + +```console +tls.enabled="true" +tls.existingSecret="certificates-tls-secret" +tls.certFilename="cert.pem" +tls.certKeyFilename="cert.key" +tls.certCAFilename="ca.pem" +``` + +### Sidecars and Init Containers + +If you have a need for additional containers to run within the same pod as Redis® (e.g. an additional metrics or logging exporter), you can do so via the `sidecars` config parameter. Simply define your container according to the Kubernetes container spec. + +```yaml +sidecars: + - name: your-image-name + image: your-image + imagePullPolicy: Always + ports: + - name: portname + containerPort: 1234 +``` + +Similarly, you can add extra init containers using the `initContainers` parameter. + +```yaml +initContainers: + - name: your-image-name + image: your-image + imagePullPolicy: Always + ports: + - name: portname + containerPort: 1234 +``` + +### Adding extra environment variables + +In case you want to add extra environment variables (useful for advanced operations like custom init scripts), you can use the `extraEnvVars` property. + +```yaml +extraEnvVars: + - name: REDIS_WHATEVER + value: value +``` + +Alternatively, you can use a ConfigMap or a Secret with the environment variables. To do so, use the `extraEnvVarsCM` or the `extraEnvVarsSecret` values. + +### Metrics + +The chart optionally can start a metrics exporter for [prometheus](https://prometheus.io). The metrics endpoint (port 9121) is exposed in the service. Metrics can be scraped from within the cluster using something similar as the described in the [example Prometheus scrape configuration](https://github.com/prometheus/prometheus/blob/master/documentation/examples/prometheus-kubernetes.yml). If metrics are to be scraped from outside the cluster, the Kubernetes API proxy can be utilized to access the endpoint. + +### Host Kernel Settings + +Redis® may require some changes in the kernel of the host machine to work as expected, in particular increasing the `somaxconn` value and disabling transparent huge pages. +To do so, you can set up a privileged initContainer with the `sysctlImage` config values, for example: + +```yaml +sysctlImage: + enabled: true + mountHostSys: true + command: + - /bin/sh + - -c + - |- + sysctl -w net.core.somaxconn=10000 + echo never > /host-sys/kernel/mm/transparent_hugepage/enabled +``` + +Alternatively, for Kubernetes 1.12+ you can set `podSecurityContext.sysctls` which will configure sysctls for master and slave pods. Example: + +```yaml +podSecurityContext: + sysctls: + - name: net.core.somaxconn + value: "10000" +``` + +Note that this will not disable transparent huge tables. + +### Helm Upgrade + +By default `cluster.init` will be set to `true` in order to initialize the Redis® Cluster in the first installation. If for testing purposes you only want to deploy or upgrade the nodes but avoiding the creation of the cluster you can set `cluster.init` to `false`. + +### Backup and restore + +To back up and restore Redis Cluster Helm chart deployments on Kubernetes, you need to back up the persistent volumes from the source deployment and attach them to a new deployment using [Velero](https://velero.io/), a Kubernetes backup/restore tool. + +These are the steps you will usually follow to back up and restore your Redis Cluster database cluster data: + +- Install Velero on the source and destination clusters. +- Use Velero to back up the PersistentVolumes (PVs) used by the deployment on the source cluster. +- Use Velero to restore the backed-up PVs on the destination cluster. +- Create a new deployment on the destination cluster with the same chart, deployment name, credentials and other parameters as the original. This new deployment will use the restored PVs and hence the original data. + +Refer to our detailed [tutorial on backing up and restoring Redis Cluster deployments on Kubernetes](https://docs.vmware.com/en/VMware-Tanzu-Application-Catalog/services/tutorials/GUID-backup-restore-data-redis-cluster-kubernetes-index.html) for more information. + +### NetworkPolicy + +To enable network policy for Redis®, install +[a networking plugin that implements the Kubernetes NetworkPolicy spec](https://kubernetes.io/docs/tasks/administer-cluster/declare-network-policy#before-you-begin), +and set `networkPolicy.enabled` to `true`. + +For Kubernetes v1.5 & v1.6, you must also turn on NetworkPolicy by setting +the DefaultDeny namespace annotation. Note: this will enforce policy for *all* pods in the namespace: + +```console +kubectl annotate namespace default "net.beta.kubernetes.io/network-policy={\"ingress\":{\"isolation\":\"DefaultDeny\"}}" +``` + +With NetworkPolicy enabled, only pods with the generated client label will be +able to connect to Redis®. This label will be displayed in the output +after a successful install. + +With `networkPolicy.ingressNSMatchLabels` pods from other namespaces can connect to redis. Set `networkPolicy.ingressNSPodMatchLabels` to match pod labels in matched namespace. For example, for a namespace labeled `redis=external` and pods in that namespace labeled `redis-client=true` the fields should be set: + +```yaml +networkPolicy: + enabled: true + ingressNSMatchLabels: + redis: external + ingressNSPodMatchLabels: + redis-client: true +``` + +#### Setting Pod's affinity + +This chart allows you to set your custom affinity using the `XXX.affinity` paremeter(s). Find more information about Pod's affinity in the [kubernetes documentation](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity). + +As an alternative, you can use of the preset configurations for pod affinity, pod anti-affinity, and node affinity available at the [bitnami/common](https://github.com/bitnami/charts/tree/main/bitnami/common#affinities) chart. To do so, set the `XXX.podAffinityPreset`, `XXX.podAntiAffinityPreset`, or `XXX.nodeAffinityPreset` parameters. + +## Persistence + +By default, the chart mounts a [Persistent Volume](https://kubernetes.io/docs/concepts/storage/persistent-volumes/) at the `/bitnami` path. The volume is created using dynamic volume provisioning. + +If persistence is disabled, an emptyDir volume is used. **This is only recommended for testing environments** because the required information included in the nodes.conf file is missing. This file contains the relationship between the nodes and the cluster. For example, if any node is down or faulty, when it starts again, it is a self-proclaimed master and also acts as an independent node outside the main cluster as it doesn't have the necessary information to connect to it. + +To reconnect the failed node, run the following: + +See nodes.sh + +```console +$ cat /bitnami/redis/data/nodes.sh +declare -A host_2_ip_array=([redis-node-0]="192.168.192.6" [redis-node-1]="192.168.192.2" [redis-node-2]="192.168.192.4" [redis-node-3]="192.168.192.5" [redis-node-4]="192.168.192.3" [redis-node-5]="192.168.192.7" ) +``` + +Run redis-cli and run [CLUSTER MEET](https://redis.io/commands/cluster-meet/) to any other node in the cluster. Now the node has connected to the main cluster. + +```console +$ REDISCLI_AUTH=bitnami redis-cli +127.0.0.1:6379> cluster meet 192.168.192.7 6379 +OK +``` + +See [#15075](https://github.com/bitnami/charts/issues/15075) + +## Parameters + +### Global parameters + +| Name | Description | Value | +| ----------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------ | +| `global.imageRegistry` | Global Docker image registry | `""` | +| `global.imagePullSecrets` | Global Docker registry secret names as an array | `[]` | +| `global.defaultStorageClass` | Global default StorageClass for Persistent Volume(s) | `""` | +| `global.storageClass` | DEPRECATED: use global.defaultStorageClass instead | `""` | +| `global.redis.password` | Redis® password (overrides `password`) | `""` | +| `global.compatibility.openshift.adaptSecurityContext` | Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: auto (apply if the detected running cluster is Openshift), force (perform the adaptation always), disabled (do not perform adaptation) | `auto` | + +### Redis® Cluster Common parameters + +| Name | Description | Value | +| ----------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------- | +| `nameOverride` | String to partially override common.names.fullname template (will maintain the release name) | `""` | +| `fullnameOverride` | String to fully override common.names.fullname template | `""` | +| `clusterDomain` | Kubernetes Cluster Domain | `cluster.local` | +| `commonAnnotations` | Annotations to add to all deployed objects | `{}` | +| `commonLabels` | Labels to add to all deployed objects | `{}` | +| `extraDeploy` | Array of extra objects to deploy with the release (evaluated as a template) | `[]` | +| `diagnosticMode.enabled` | Enable diagnostic mode (all probes will be disabled and the command will be overridden) | `false` | +| `diagnosticMode.command` | Command to override all containers in the deployment | `["sleep"]` | +| `diagnosticMode.args` | Args to override all containers in the deployment | `["infinity"]` | +| `image.registry` | Redis® cluster image registry | `REGISTRY_NAME` | +| `image.repository` | Redis® cluster image repository | `REPOSITORY_NAME/redis-cluster` | +| `image.digest` | Redis® cluster image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | +| `image.pullPolicy` | Redis® cluster image pull policy | `IfNotPresent` | +| `image.pullSecrets` | Specify docker-registry secret names as an array | `[]` | +| `image.debug` | Enable image debug mode | `false` | +| `networkPolicy.enabled` | Enable creation of NetworkPolicy resources | `true` | +| `networkPolicy.allowExternal` | The Policy model to apply | `true` | +| `networkPolicy.allowExternalEgress` | Allow the pod to access any range of port and all destinations. | `true` | +| `networkPolicy.extraIngress` | Add extra ingress rules to the NetworkPolicy | `[]` | +| `networkPolicy.extraEgress` | Add extra ingress rules to the NetworkPolicy | `[]` | +| `networkPolicy.ingressNSMatchLabels` | Labels to match to allow traffic from other namespaces | `{}` | +| `networkPolicy.ingressNSPodMatchLabels` | Pod labels to match to allow traffic from other namespaces | `{}` | +| `serviceAccount.create` | Specifies whether a ServiceAccount should be created | `true` | +| `serviceAccount.name` | The name of the ServiceAccount to create | `""` | +| `serviceAccount.annotations` | Annotations for Cassandra Service Account | `{}` | +| `serviceAccount.automountServiceAccountToken` | Automount API credentials for a service account. | `false` | +| `rbac.create` | Specifies whether RBAC resources should be created | `false` | +| `rbac.role.rules` | Rules to create. It follows the role specification | `[]` | +| `podSecurityContext.enabled` | Enable Redis® pod Security Context | `true` | +| `podSecurityContext.fsGroupChangePolicy` | Set filesystem group change policy | `Always` | +| `podSecurityContext.supplementalGroups` | Set filesystem extra groups | `[]` | +| `podSecurityContext.fsGroup` | Group ID for the pods | `1001` | +| `podSecurityContext.sysctls` | Set namespaced sysctls for the pods | `[]` | +| `podDisruptionBudget` | DEPRECATED please use pdb instead | `{}` | +| `pdb.create` | Created a PodDisruptionBudget | `true` | +| `pdb.minAvailable` | Min number of pods that must still be available after the eviction. | `""` | +| `pdb.maxUnavailable` | Max number of pods that can be unavailable after the eviction. | `""` | +| `containerSecurityContext.enabled` | Enabled containers' Security Context | `true` | +| `containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `nil` | +| `containerSecurityContext.runAsUser` | Set containers' Security Context runAsUser | `1001` | +| `containerSecurityContext.runAsGroup` | Set containers' Security Context runAsGroup | `1001` | +| `containerSecurityContext.runAsNonRoot` | Set container's Security Context runAsNonRoot | `true` | +| `containerSecurityContext.privileged` | Set container's Security Context privileged | `false` | +| `containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context readOnlyRootFilesystem | `true` | +| `containerSecurityContext.allowPrivilegeEscalation` | Set container's Security Context allowPrivilegeEscalation | `false` | +| `containerSecurityContext.capabilities.drop` | List of capabilities to be dropped | `["ALL"]` | +| `containerSecurityContext.seccompProfile.type` | Set container's Security Context seccomp profile | `RuntimeDefault` | +| `usePassword` | Use password authentication | `true` | +| `password` | Redis® password (ignored if existingSecret set) | `""` | +| `existingSecret` | Name of existing secret object (for password authentication) | `""` | +| `existingSecretPasswordKey` | Name of key containing password to be retrieved from the existing secret | `""` | +| `usePasswordFile` | Mount passwords as files instead of environment variables | `false` | +| `tls.enabled` | Enable TLS support for replication traffic | `false` | +| `tls.authClients` | Require clients to authenticate or not | `true` | +| `tls.autoGenerated` | Generate automatically self-signed TLS certificates | `false` | +| `tls.existingSecret` | The name of the existing secret that contains the TLS certificates | `""` | +| `tls.certificatesSecret` | DEPRECATED. Use tls.existingSecret instead | `""` | +| `tls.certFilename` | Certificate filename | `""` | +| `tls.certKeyFilename` | Certificate key filename | `""` | +| `tls.certCAFilename` | CA Certificate filename | `""` | +| `tls.dhParamsFilename` | File containing DH params (in order to support DH based ciphers) | `""` | +| `service.ports.redis` | Kubernetes Redis service port | `6379` | +| `service.nodePorts.redis` | Node port for Redis | `""` | +| `service.extraPorts` | Extra ports to expose in the service (normally used with the `sidecar` value) | `[]` | +| `service.annotations` | Provide any additional annotations which may be required. | `{}` | +| `service.labels` | Additional labels for redis service | `{}` | +| `service.type` | Service type for default redis service | `ClusterIP` | +| `service.clusterIP` | Service Cluster IP | `""` | +| `service.loadBalancerIP` | Load balancer IP if `service.type` is `LoadBalancer` | `""` | +| `service.loadBalancerSourceRanges` | Service Load Balancer sources | `[]` | +| `service.externalTrafficPolicy` | Service external traffic policy | `Cluster` | +| `service.sessionAffinity` | Session Affinity for Kubernetes service, can be "None" or "ClientIP" | `None` | +| `service.sessionAffinityConfig` | Additional settings for the sessionAffinity | `{}` | +| `service.headless.annotations` | Annotations for the headless service. | `{}` | +| `persistence.enabled` | Enable persistence on Redis® | `true` | +| `persistence.path` | Path to mount the volume at, to use other images Redis® images. | `/bitnami/redis/data` | +| `persistence.subPath` | The subdirectory of the volume to mount to, useful in dev environments and one PV for multiple services | `""` | +| `persistence.storageClass` | Storage class of backing PVC | `""` | +| `persistence.annotations` | Persistent Volume Claim annotations | `{}` | +| `persistence.labels` | Persistent Volume Claim labels | `{}` | +| `persistence.accessModes` | Persistent Volume Access Modes | `["ReadWriteOnce"]` | +| `persistence.size` | Size of data volume | `8Gi` | +| `persistence.matchLabels` | Persistent Volume selectors | `{}` | +| `persistence.matchExpressions` | matchExpressions Persistent Volume selectors | `{}` | +| `persistentVolumeClaimRetentionPolicy.enabled` | Controls if and how PVCs are deleted during the lifecycle of a StatefulSet | `false` | +| `persistentVolumeClaimRetentionPolicy.whenScaled` | Volume retention behavior when the replica count of the StatefulSet is reduced | `Retain` | +| `persistentVolumeClaimRetentionPolicy.whenDeleted` | Volume retention behavior that applies when the StatefulSet is deleted | `Retain` | +| `volumePermissions.enabled` | Enable init container that changes volume permissions in the registry (for cases where the default k8s `runAsUser` and `fsUser` values do not work) | `false` | +| `volumePermissions.image.registry` | Init container volume-permissions image registry | `REGISTRY_NAME` | +| `volumePermissions.image.repository` | Init container volume-permissions image repository | `REPOSITORY_NAME/os-shell` | +| `volumePermissions.image.digest` | Init container volume-permissions image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | +| `volumePermissions.image.pullPolicy` | Init container volume-permissions image pull policy | `IfNotPresent` | +| `volumePermissions.image.pullSecrets` | Specify docker-registry secret names as an array | `[]` | +| `volumePermissions.containerSecurityContext.enabled` | Enable Containers' Security Context | `true` | +| `volumePermissions.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `nil` | +| `volumePermissions.containerSecurityContext.runAsUser` | User ID for the containers. | `0` | +| `volumePermissions.containerSecurityContext.privileged` | Run container as privileged | `false` | +| `volumePermissions.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if volumePermissions.resources is set (volumePermissions.resources is recommended for production). | `nano` | +| `volumePermissions.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | +| `podSecurityPolicy.create` | Whether to create a PodSecurityPolicy. WARNING: PodSecurityPolicy is deprecated in Kubernetes v1.21 or later, unavailable in v1.25 or later | `false` | + +### Redis® statefulset parameters + +| Name | Description | Value | +| ---------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------- | +| `redis.command` | Redis® entrypoint string. The command `redis-server` is executed if this is not provided | `[]` | +| `redis.args` | Arguments for the provided command if needed | `[]` | +| `redis.updateStrategy.type` | Argo Workflows statefulset strategy type | `RollingUpdate` | +| `redis.updateStrategy.rollingUpdate.partition` | Partition update strategy | `0` | +| `redis.podManagementPolicy` | Statefulset Pod management policy, it needs to be Parallel to be able to complete the cluster join | `Parallel` | +| `redis.automountServiceAccountToken` | Mount Service Account token in pod | `false` | +| `redis.hostAliases` | Deployment pod host aliases | `[]` | +| `redis.hostNetwork` | Host networking requested for this pod. Use the host's network namespace. | `false` | +| `redis.useAOFPersistence` | Whether to use AOF Persistence mode or not | `yes` | +| `redis.containerPorts.redis` | Redis® port | `6379` | +| `redis.containerPorts.bus` | The busPort should be obtained adding 10000 to the redisPort. By default: 10000 + 6379 = 16379 | `16379` | +| `redis.lifecycleHooks` | LifecycleHook to set additional configuration before or after startup. Evaluated as a template | `{}` | +| `redis.extraVolumes` | Extra volumes to add to the deployment | `[]` | +| `redis.extraVolumeMounts` | Extra volume mounts to add to the container | `[]` | +| `redis.customLivenessProbe` | Override default liveness probe | `{}` | +| `redis.customReadinessProbe` | Override default readiness probe | `{}` | +| `redis.customStartupProbe` | Custom startupProbe that overrides the default one | `{}` | +| `redis.initContainers` | Extra init containers to add to the deployment | `[]` | +| `redis.sidecars` | Extra sidecar containers to add to the deployment | `[]` | +| `redis.podLabels` | Additional labels for Redis® pod | `{}` | +| `redis.priorityClassName` | Redis® Master pod priorityClassName | `""` | +| `redis.defaultConfigOverride` | Optional default Redis® configuration for the nodes | `""` | +| `redis.configmap` | Additional Redis® configuration for the nodes | `""` | +| `redis.extraEnvVars` | An array to add extra environment variables | `[]` | +| `redis.extraEnvVarsCM` | ConfigMap with extra environment variables | `""` | +| `redis.extraEnvVarsSecret` | Secret with extra environment variables | `""` | +| `redis.podAnnotations` | Redis® additional annotations | `{}` | +| `redis.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if redis.resources is set (redis.resources is recommended for production). | `nano` | +| `redis.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | +| `redis.schedulerName` | Use an alternate scheduler, e.g. "stork". | `""` | +| `redis.shareProcessNamespace` | Enable shared process namespace in a pod. | `false` | +| `redis.livenessProbe.enabled` | Enable livenessProbe | `true` | +| `redis.livenessProbe.initialDelaySeconds` | Initial delay seconds for livenessProbe | `5` | +| `redis.livenessProbe.periodSeconds` | Period seconds for livenessProbe | `5` | +| `redis.livenessProbe.timeoutSeconds` | Timeout seconds for livenessProbe | `5` | +| `redis.livenessProbe.failureThreshold` | Failure threshold for livenessProbe | `5` | +| `redis.livenessProbe.successThreshold` | Success threshold for livenessProbe | `1` | +| `redis.readinessProbe.enabled` | Enable readinessProbe | `true` | +| `redis.readinessProbe.initialDelaySeconds` | Initial delay seconds for readinessProbe | `5` | +| `redis.readinessProbe.periodSeconds` | Period seconds for readinessProbe | `5` | +| `redis.readinessProbe.timeoutSeconds` | Timeout seconds for readinessProbe | `1` | +| `redis.readinessProbe.failureThreshold` | Failure threshold for readinessProbe | `5` | +| `redis.readinessProbe.successThreshold` | Success threshold for readinessProbe | `1` | +| `redis.startupProbe.enabled` | Enable startupProbe | `false` | +| `redis.startupProbe.path` | Path to check for startupProbe | `/` | +| `redis.startupProbe.initialDelaySeconds` | Initial delay seconds for startupProbe | `300` | +| `redis.startupProbe.periodSeconds` | Period seconds for startupProbe | `10` | +| `redis.startupProbe.timeoutSeconds` | Timeout seconds for startupProbe | `5` | +| `redis.startupProbe.failureThreshold` | Failure threshold for startupProbe | `6` | +| `redis.startupProbe.successThreshold` | Success threshold for startupProbe | `1` | +| `redis.podAffinityPreset` | Redis® pod affinity preset. Ignored if `redis.affinity` is set. Allowed values: `soft` or `hard` | `""` | +| `redis.podAntiAffinityPreset` | Redis® pod anti-affinity preset. Ignored if `redis.affinity` is set. Allowed values: `soft` or `hard` | `soft` | +| `redis.nodeAffinityPreset.type` | Redis® node affinity preset type. Ignored if `redis.affinity` is set. Allowed values: `soft` or `hard` | `""` | +| `redis.nodeAffinityPreset.key` | Redis® node label key to match Ignored if `redis.affinity` is set. | `""` | +| `redis.nodeAffinityPreset.values` | Redis® node label values to match. Ignored if `redis.affinity` is set. | `[]` | +| `redis.affinity` | Affinity settings for Redis® pod assignment | `{}` | +| `redis.nodeSelector` | Node labels for Redis® pods assignment | `{}` | +| `redis.tolerations` | Tolerations for Redis® pods assignment | `[]` | +| `redis.topologySpreadConstraints` | Pod topology spread constraints for Redis® pod | `[]` | + +### Cluster update job parameters + +| Name | Description | Value | +| ---------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------- | +| `updateJob.activeDeadlineSeconds` | Number of seconds the Job to create the cluster will be waiting for the Nodes to be ready. | `600` | +| `updateJob.command` | Container command (using container default if not set) | `[]` | +| `updateJob.args` | Container args (using container default if not set) | `[]` | +| `updateJob.automountServiceAccountToken` | Mount Service Account token in pod | `false` | +| `updateJob.hostAliases` | Deployment pod host aliases | `[]` | +| `updateJob.helmHook` | Job Helm hook | `post-upgrade` | +| `updateJob.annotations` | Job annotations | `{}` | +| `updateJob.podAnnotations` | Job pod annotations | `{}` | +| `updateJob.podLabels` | Pod extra labels | `{}` | +| `updateJob.extraEnvVars` | An array to add extra environment variables | `[]` | +| `updateJob.extraEnvVarsCM` | ConfigMap containing extra environment variables | `""` | +| `updateJob.extraEnvVarsSecret` | Secret containing extra environment variables | `""` | +| `updateJob.extraVolumes` | Extra volumes to add to the deployment | `[]` | +| `updateJob.extraVolumeMounts` | Extra volume mounts to add to the container | `[]` | +| `updateJob.initContainers` | Extra init containers to add to the deployment | `[]` | +| `updateJob.podAffinityPreset` | Update job pod affinity preset. Ignored if `updateJob.affinity` is set. Allowed values: `soft` or `hard` | `""` | +| `updateJob.podAntiAffinityPreset` | Update job pod anti-affinity preset. Ignored if `updateJob.affinity` is set. Allowed values: `soft` or `hard` | `soft` | +| `updateJob.nodeAffinityPreset.type` | Update job node affinity preset type. Ignored if `updateJob.affinity` is set. Allowed values: `soft` or `hard` | `""` | +| `updateJob.nodeAffinityPreset.key` | Update job node label key to match Ignored if `updateJob.affinity` is set. | `""` | +| `updateJob.nodeAffinityPreset.values` | Update job node label values to match. Ignored if `updateJob.affinity` is set. | `[]` | +| `updateJob.affinity` | Affinity for update job pods assignment | `{}` | +| `updateJob.nodeSelector` | Node labels for update job pods assignment | `{}` | +| `updateJob.tolerations` | Tolerations for update job pods assignment | `[]` | +| `updateJob.priorityClassName` | Priority class name | `""` | +| `updateJob.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if updateJob.resources is set (updateJob.resources is recommended for production). | `nano` | +| `updateJob.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | + +### Cluster management parameters + +| Name | Description | Value | +| --------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------- | -------------- | +| `cluster.init` | Enable the initialization of the Redis® Cluster | `true` | +| `cluster.nodes` | The number of master nodes should always be >= 3, otherwise cluster creation will fail | `6` | +| `cluster.replicas` | Number of replicas for every master in the cluster | `1` | +| `cluster.externalAccess.enabled` | Enable access to the Redis | `false` | +| `cluster.externalAccess.hostMode` | Set cluster preferred endpoint type as hostname | `false` | +| `cluster.externalAccess.service.disableLoadBalancerIP` | Disable use of `Service.spec.loadBalancerIP` | `false` | +| `cluster.externalAccess.service.loadBalancerIPAnnotaion` | Name of annotation to specify fixed IP for service in. Disables `Service.spec.loadBalancerIP` if not empty | `""` | +| `cluster.externalAccess.service.type` | Type for the services used to expose every Pod | `LoadBalancer` | +| `cluster.externalAccess.service.port` | Port for the services used to expose every Pod | `6379` | +| `cluster.externalAccess.service.loadBalancerIP` | Array of load balancer IPs for each Redis® node. Length must be the same as cluster.nodes | `[]` | +| `cluster.externalAccess.service.loadBalancerSourceRanges` | Service Load Balancer sources | `[]` | +| `cluster.externalAccess.service.annotations` | Annotations to add to the services used to expose every Pod of the Redis® Cluster | `{}` | +| `cluster.update.addNodes` | Boolean to specify if you want to add nodes after the upgrade | `false` | +| `cluster.update.currentNumberOfNodes` | Number of currently deployed Redis® nodes | `6` | +| `cluster.update.currentNumberOfReplicas` | Number of currently deployed Redis® replicas | `1` | +| `cluster.update.newExternalIPs` | External IPs obtained from the services for the new nodes to add to the cluster | `[]` | + +### Metrics sidecar parameters + +| Name | Description | Value | +| ----------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------- | +| `metrics.enabled` | Start a side-car prometheus exporter | `false` | +| `metrics.image.registry` | Redis® exporter image registry | `REGISTRY_NAME` | +| `metrics.image.repository` | Redis® exporter image name | `REPOSITORY_NAME/redis-exporter` | +| `metrics.image.digest` | Redis® exporter image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | +| `metrics.image.pullPolicy` | Redis® exporter image pull policy | `IfNotPresent` | +| `metrics.image.pullSecrets` | Specify docker-registry secret names as an array | `[]` | +| `metrics.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if metrics.resources is set (metrics.resources is recommended for production). | `nano` | +| `metrics.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | +| `metrics.extraArgs` | Extra arguments for the binary; possible values [here](https://github.com/oliver006/redis_exporter) | `{}` | +| `metrics.extraEnvVars` | Array with extra environment variables to add to Redis® exporter | `[]` | +| `metrics.containerPorts.http` | Metrics HTTP container port | `9121` | +| `metrics.podAnnotations` | Additional annotations for Metrics exporter pod | `{}` | +| `metrics.podLabels` | Additional labels for Metrics exporter pod | `{}` | +| `metrics.containerSecurityContext.enabled` | Enabled containers' Security Context | `true` | +| `metrics.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `nil` | +| `metrics.containerSecurityContext.runAsUser` | Set containers' Security Context runAsUser | `1001` | +| `metrics.containerSecurityContext.runAsGroup` | Set containers' Security Context runAsGroup | `1001` | +| `metrics.containerSecurityContext.runAsNonRoot` | Set container's Security Context runAsNonRoot | `true` | +| `metrics.containerSecurityContext.privileged` | Set container's Security Context privileged | `false` | +| `metrics.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context readOnlyRootFilesystem | `true` | +| `metrics.containerSecurityContext.allowPrivilegeEscalation` | Set container's Security Context allowPrivilegeEscalation | `false` | +| `metrics.containerSecurityContext.capabilities.drop` | List of capabilities to be dropped | `["ALL"]` | +| `metrics.containerSecurityContext.seccompProfile.type` | Set container's Security Context seccomp profile | `RuntimeDefault` | +| `metrics.serviceMonitor.enabled` | If `true`, creates a Prometheus Operator ServiceMonitor (also requires `metrics.enabled` to be `true`) | `false` | +| `metrics.serviceMonitor.namespace` | Optional namespace which Prometheus is running in | `""` | +| `metrics.serviceMonitor.interval` | How frequently to scrape metrics (use by default, falling back to Prometheus' default) | `""` | +| `metrics.serviceMonitor.scrapeTimeout` | Timeout after which the scrape is ended | `""` | +| `metrics.serviceMonitor.selector` | Prometheus instance selector labels | `{}` | +| `metrics.serviceMonitor.labels` | ServiceMonitor extra labels | `{}` | +| `metrics.serviceMonitor.annotations` | ServiceMonitor annotations | `{}` | +| `metrics.serviceMonitor.jobLabel` | The name of the label on the target service to use as the job name in prometheus. | `""` | +| `metrics.serviceMonitor.relabelings` | RelabelConfigs to apply to samples before scraping | `[]` | +| `metrics.serviceMonitor.metricRelabelings` | MetricRelabelConfigs to apply to samples before ingestion | `[]` | +| `metrics.prometheusRule.enabled` | Set this to true to create prometheusRules for Prometheus operator | `false` | +| `metrics.prometheusRule.additionalLabels` | Additional labels that can be used so prometheusRules will be discovered by Prometheus | `{}` | +| `metrics.prometheusRule.namespace` | namespace where prometheusRules resource should be created | `""` | +| `metrics.prometheusRule.rules` | Create specified [rules](https://prometheus.io/docs/prometheus/latest/configuration/alerting_rules/), check values for an example. | `[]` | +| `metrics.priorityClassName` | Metrics exporter pod priorityClassName | `""` | +| `metrics.service.type` | Kubernetes Service type (redis metrics) | `ClusterIP` | +| `metrics.service.loadBalancerIP` | Use serviceLoadBalancerIP to request a specific static IP, otherwise leave blank | `""` | +| `metrics.service.annotations` | Annotations for the services to monitor. | `{}` | +| `metrics.service.labels` | Additional labels for the metrics service | `{}` | +| `metrics.service.ports.http` | Metrics HTTP service port | `9121` | +| `metrics.service.ports.appProtocol` | Metrics service appProtocol | `""` | +| `metrics.service.clusterIP` | Service Cluster IP | `""` | + +### Sysctl Image parameters + +| Name | Description | Value | +| ----------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------- | +| `sysctlImage.enabled` | Enable an init container to modify Kernel settings | `false` | +| `sysctlImage.command` | sysctlImage command to execute | `[]` | +| `sysctlImage.registry` | sysctlImage Init container registry | `REGISTRY_NAME` | +| `sysctlImage.repository` | sysctlImage Init container repository | `REPOSITORY_NAME/os-shell` | +| `sysctlImage.digest` | sysctlImage Init container digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | +| `sysctlImage.pullPolicy` | sysctlImage Init container pull policy | `IfNotPresent` | +| `sysctlImage.pullSecrets` | Specify docker-registry secret names as an array | `[]` | +| `sysctlImage.mountHostSys` | Mount the host `/sys` folder to `/host-sys` | `false` | +| `sysctlImage.containerSecurityContext.enabled` | Enable Containers' Security Context | `true` | +| `sysctlImage.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `nil` | +| `sysctlImage.containerSecurityContext.runAsUser` | User ID for the containers. | `0` | +| `sysctlImage.containerSecurityContext.privileged` | Run privileged as privileged | `true` | +| `sysctlImage.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if sysctlImage.resources is set (sysctlImage.resources is recommended for production). | `nano` | +| `sysctlImage.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | + +Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example, + +```console +helm install my-release \ + --set password=secretpassword \ + oci://REGISTRY_NAME/REPOSITORY_NAME/redis-cluster +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. + +The above command sets the Redis® server password to `secretpassword`. + +> NOTE: Once this chart is deployed, it is not possible to change the application's access credentials, such as usernames or passwords, using Helm. To change these application credentials after deployment, delete any persistent volumes (PVs) used by the chart and re-deploy it, or use the application's built-in administrative tools if available. + +Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example, + +```console +helm install my-release -f values.yaml oci://REGISTRY_NAME/REPOSITORY_NAME/redis-cluster +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. +> **Tip**: You can use the default [values.yaml](https://github.com/bitnami/charts/tree/main/bitnami/redis-cluster/values.yaml) +> **Note for minikube users**: Current versions of minikube (v0.24.1 at the time of writing) provision `hostPath` persistent volumes that are only writable by root. Using chart defaults cause pod failure for the Redis® pod as it attempts to write to the `/bitnami` directory. See minikube issue [1990](https://github.com/kubernetes/minikube/issues/1990) for more information. + +## Troubleshooting + +Find more information about how to deal with common errors related to Bitnami's Helm charts in [this troubleshooting guide](https://docs.bitnami.com/general/how-to/troubleshoot-helm-chart-issues). + +## Upgrading + +### To 10.0.0 + +This major bump changes the following security defaults: + +- `runAsGroup` is changed from `0` to `1001` +- `readOnlyRootFilesystem` is set to `true` +- `resourcesPreset` is changed from `none` to the minimum size working in our test suites (NOTE: `resourcesPreset` is not meant for production usage, but `resources` adapted to your use case). +- `global.compatibility.openshift.adaptSecurityContext` is changed from `disabled` to `auto`. + +This could potentially break any customization or init scripts used in your deployment. If this is the case, change the default values to the previous ones. + +### To 9.0.0 + +This major version updates the Redis® docker image version used from `7.0` to `7.2`, the new stable version. There are no major changes in the chart, but we recommend checking the [Redis® 7.2 release notes](https://raw.githubusercontent.com/redis/redis/7.2/00-RELEASENOTES) before upgrading. + +NOTE: Due to an error in our release process, versions higher or equal than 8.8.1 already use 7.2 by default. + +### To 7.0.0 + +This major release renames several values in this chart and adds missing features, in order to be inline with the rest of assets in the Bitnami charts repository. + +Since this version performs changes in the statefulset, in order to upgrade from previous versions you need to delete the statefulset object before the upgrade. + +```console +kubectl delete statefulset +helm upgrade oci://REGISTRY_NAME/REPOSITORY_NAME/redis-cluster --set redis.password= +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. + +### To 6.0.0 + +The cluster initialization job have been removed. Instead, the pod with index 0 from the statefulset will handle the initialization of the cluster. + +As consequence, the `initJob` configuration section have been removed. + +### To 5.0.0 + +This major version updates the Redis® docker image version used from `6.0` to `6.2`, the new stable version. There are no major changes in the chart and there shouldn't be any breaking changes in it as `6.2` breaking changes center around some command and behaviour changes. For more information, please refer to [Redis® 6.2 release notes](https://raw.githubusercontent.com/redis/redis/6.2/00-RELEASENOTES). + +### To 4.0.0 + +[On November 13, 2020, Helm v2 support was formally finished](https://github.com/helm/charts#status-of-the-project), this major version is the result of the required changes applied to the Helm Chart to be able to incorporate the different features added in Helm v3 and to be consistent with the Helm project itself regarding the Helm v2 EOL. + +#### What changes were introduced in this major version? + +- Previous versions of this Helm Chart use `apiVersion: v1` (installable by both Helm 2 and 3), this Helm Chart was updated to `apiVersion: v2` (installable by Helm 3 only). [Here](https://helm.sh/docs/topics/charts/#the-apiversion-field) you can find more information about the `apiVersion` field. +- Move dependency information from the *requirements.yaml* to the *Chart.yaml* +- After running `helm dependency update`, a *Chart.lock* file is generated containing the same structure used in the previous *requirements.lock* +- The different fields present in the *Chart.yaml* file has been ordered alphabetically in a homogeneous way for all the Bitnami Helm Charts + +#### Considerations when upgrading to this version + +- If you want to upgrade to this version from a previous one installed with Helm v3, you shouldn't face any issues +- If you want to upgrade to this version using Helm v2, this scenario is not supported as this version doesn't support Helm v2 anymore +- If you installed the previous version with Helm v2 and wants to upgrade to this version with Helm v3, please refer to the [official Helm documentation](https://helm.sh/docs/topics/v2_v3_migration/#migration-use-cases) about migrating from Helm v2 to v3 + +#### Useful links + +- +- +- + +### To 3.0.0 + +This version of the chart adapts the chart to the most recent Bitnami best practices and standards. Most of the Redis® parameters were moved to the `redis` values section (such as extraEnvVars, sidecars, and so on). No major issues are expected during the upgrade. + +### To 2.0.0 + +The version `1.0.0` was using a label in the Statefulset's volumeClaimTemplate that didn't allow to upgrade the chart. The version `2.0.0` fixed that issue. Also it adds more docs in the README.md. + +## License + +Copyright © 2024 Broadcom. The term "Broadcom" refers to Broadcom Inc. and/or its subsidiaries. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. \ No newline at end of file diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/.helmignore b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/.helmignore similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/.helmignore rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/.helmignore diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/Chart.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/Chart.yaml similarity index 93% rename from automation/dbildungs-iam-server/charts/redis/charts/common/Chart.yaml rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/Chart.yaml index 7205cfeff..8cc0aaa01 100644 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/Chart.yaml +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/Chart.yaml @@ -2,7 +2,7 @@ annotations: category: Infrastructure licenses: Apache-2.0 apiVersion: v2 -appVersion: 2.27.0 +appVersion: 2.23.0 description: A Library Helm Chart for grouping common logic between bitnami charts. This chart is not deployable by itself. home: https://bitnami.com @@ -20,4 +20,4 @@ name: common sources: - https://github.com/bitnami/charts/tree/main/bitnami/common type: library -version: 2.27.0 +version: 2.23.0 diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/README.md b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/README.md similarity index 96% rename from automation/dbildungs-iam-server/charts/redis/charts/common/README.md rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/README.md index 3943ed04b..fee26c991 100644 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/README.md +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/README.md @@ -61,7 +61,7 @@ tag: pullPolicy: type: string - description: Specify a imagePullPolicy.' + description: Specify a imagePullPolicy. Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent' pullSecrets: type: array @@ -214,7 +214,7 @@ helm install test mychart --set path.to.value00="",path.to.value01="" #### Useful links -- +- - - diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_affinities.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_affinities.tpl similarity index 86% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_affinities.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_affinities.tpl index d387dbe63..c2d290792 100644 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_affinities.tpl +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_affinities.tpl @@ -60,14 +60,13 @@ Return a topologyKey definition {{/* Return a soft podAffinity/podAntiAffinity definition -{{ include "common.affinities.pods.soft" (dict "component" "FOO" "customLabels" .Values.podLabels "extraMatchLabels" .Values.extraMatchLabels "topologyKey" "BAR" "extraPodAffinityTerms" .Values.extraPodAffinityTerms "extraNamespaces" (list "namespace1" "namespace2") "context" $) -}} +{{ include "common.affinities.pods.soft" (dict "component" "FOO" "customLabels" .Values.podLabels "extraMatchLabels" .Values.extraMatchLabels "topologyKey" "BAR" "extraPodAffinityTerms" .Values.extraPodAffinityTerms "context" $) -}} */}} {{- define "common.affinities.pods.soft" -}} {{- $component := default "" .component -}} {{- $customLabels := default (dict) .customLabels -}} {{- $extraMatchLabels := default (dict) .extraMatchLabels -}} {{- $extraPodAffinityTerms := default (list) .extraPodAffinityTerms -}} -{{- $extraNamespaces := default (list) .extraNamespaces -}} preferredDuringSchedulingIgnoredDuringExecution: - podAffinityTerm: labelSelector: @@ -78,13 +77,6 @@ preferredDuringSchedulingIgnoredDuringExecution: {{- range $key, $value := $extraMatchLabels }} {{ $key }}: {{ $value | quote }} {{- end }} - {{- if $extraNamespaces }} - namespaces: - - {{ .context.Release.Namespace }} - {{- with $extraNamespaces }} - {{ include "common.tplvalues.render" (dict "value" . "context" $) | nindent 8 }} - {{- end }} - {{- end }} topologyKey: {{ include "common.affinities.topologyKey" (dict "topologyKey" .topologyKey) }} weight: 1 {{- range $extraPodAffinityTerms }} @@ -104,14 +96,13 @@ preferredDuringSchedulingIgnoredDuringExecution: {{/* Return a hard podAffinity/podAntiAffinity definition -{{ include "common.affinities.pods.hard" (dict "component" "FOO" "customLabels" .Values.podLabels "extraMatchLabels" .Values.extraMatchLabels "topologyKey" "BAR" "extraPodAffinityTerms" .Values.extraPodAffinityTerms "extraNamespaces" (list "namespace1" "namespace2") "context" $) -}} +{{ include "common.affinities.pods.hard" (dict "component" "FOO" "customLabels" .Values.podLabels "extraMatchLabels" .Values.extraMatchLabels "topologyKey" "BAR" "extraPodAffinityTerms" .Values.extraPodAffinityTerms "context" $) -}} */}} {{- define "common.affinities.pods.hard" -}} {{- $component := default "" .component -}} {{- $customLabels := default (dict) .customLabels -}} {{- $extraMatchLabels := default (dict) .extraMatchLabels -}} {{- $extraPodAffinityTerms := default (list) .extraPodAffinityTerms -}} -{{- $extraNamespaces := default (list) .extraNamespaces -}} requiredDuringSchedulingIgnoredDuringExecution: - labelSelector: matchLabels: {{- (include "common.labels.matchLabels" ( dict "customLabels" $customLabels "context" .context )) | nindent 8 }} @@ -121,13 +112,6 @@ requiredDuringSchedulingIgnoredDuringExecution: {{- range $key, $value := $extraMatchLabels }} {{ $key }}: {{ $value | quote }} {{- end }} - {{- if $extraNamespaces }} - namespaces: - - {{ .context.Release.Namespace }} - {{- with $extraNamespaces }} - {{ include "common.tplvalues.render" (dict "value" . "context" $) | nindent 8 }} - {{- end }} - {{- end }} topologyKey: {{ include "common.affinities.topologyKey" (dict "topologyKey" .topologyKey) }} {{- range $extraPodAffinityTerms }} - labelSelector: diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_capabilities.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_capabilities.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_capabilities.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_capabilities.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_compatibility.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_compatibility.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_compatibility.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_compatibility.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_errors.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_errors.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_errors.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_errors.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_images.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_images.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_images.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_images.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_ingress.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_ingress.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_ingress.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_ingress.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_labels.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_labels.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_labels.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_labels.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_names.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_names.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_names.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_names.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_resources.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_resources.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_resources.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_resources.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_secrets.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_secrets.tpl similarity index 91% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_secrets.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_secrets.tpl index bfef46978..801918ce3 100644 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_secrets.tpl +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_secrets.tpl @@ -67,7 +67,7 @@ Params: Generate secret password or retrieve one if already created. Usage: -{{ include "common.secrets.passwords.manage" (dict "secret" "secret-name" "key" "keyName" "providedValues" (list "path.to.password1" "path.to.password2") "length" 10 "strong" false "chartName" "chartName" "honorProvidedValues" false "context" $) }} +{{ include "common.secrets.passwords.manage" (dict "secret" "secret-name" "key" "keyName" "providedValues" (list "path.to.password1" "path.to.password2") "length" 10 "strong" false "chartName" "chartName" "context" $) }} Params: - secret - String - Required - Name of the 'Secret' resource where the password is stored. @@ -80,15 +80,12 @@ Params: - failOnNew - Boolean - Optional - Default to true. If set to false, skip errors adding new keys to existing secrets. - skipB64enc - Boolean - Optional - Default to false. If set to true, no the secret will not be base64 encrypted. - skipQuote - Boolean - Optional - Default to false. If set to true, no quotes will be added around the secret. - - honorProvidedValues - Boolean - Optional - Default to false. If set to true, the values in providedValues have higher priority than an existing secret The order in which this function returns a secret password: - 1. Password provided via the values.yaml if honorProvidedValues = true - (If one of the keys passed to the 'providedValues' parameter to this function is a valid path to a key in the values.yaml and has a value, the value of the first key with a value will be returned) - 2. Already existing 'Secret' resource + 1. Already existing 'Secret' resource (If a 'Secret' resource is found under the name provided to the 'secret' parameter to this function and that 'Secret' resource contains a key with the name passed as the 'key' parameter to this function then the value of this existing secret password will be returned) - 3. Password provided via the values.yaml if honorProvidedValues = false + 2. Password provided via the values.yaml (If one of the keys passed to the 'providedValues' parameter to this function is a valid path to a key in the values.yaml and has a value, the value of the first key with a value will be returned) - 4. Randomly generated secret password + 3. Randomly generated secret password (A new random secret password with the length specified in the 'length' parameter will be generated and returned) */}} @@ -109,10 +106,6 @@ The order in which this function returns a secret password: {{- end -}} {{- end }} -{{- if and $providedPasswordValue .honorProvidedValues }} - {{- $password = $providedPasswordValue | toString }} -{{- end }} - {{- if not $password }} {{- if $providedPasswordValue }} {{- $password = $providedPasswordValue | toString }} diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_storage.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_storage.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_storage.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_storage.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_tplvalues.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_tplvalues.tpl similarity index 69% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_tplvalues.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_tplvalues.tpl index a04f4c1eb..c84d72c80 100644 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_tplvalues.tpl +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_tplvalues.tpl @@ -36,17 +36,3 @@ Usage: {{- end -}} {{ $dst | toYaml }} {{- end -}} - -{{/* -Merge a list of values that contains template after rendering them. -Merge precedence is consistent with https://masterminds.github.io/sprig/dicts.html#mergeoverwrite-mustmergeoverwrite -Usage: -{{ include "common.tplvalues.merge-overwrite" ( dict "values" (list .Values.path.to.the.Value1 .Values.path.to.the.Value2) "context" $ ) }} -*/}} -{{- define "common.tplvalues.merge-overwrite" -}} -{{- $dst := dict -}} -{{- range .values -}} -{{- $dst = include "common.tplvalues.render" (dict "value" . "context" $.context "scope" $.scope) | fromYaml | mergeOverwrite $dst -}} -{{- end -}} -{{ $dst | toYaml }} -{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_utils.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_utils.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_utils.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_utils.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_warnings.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_warnings.tpl similarity index 96% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/_warnings.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_warnings.tpl index 62c44dfca..e4dbecde2 100644 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/_warnings.tpl +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/_warnings.tpl @@ -13,7 +13,7 @@ Usage: {{- if and (contains "bitnami/" .repository) (not (.tag | toString | regexFind "-r\\d+$|sha256:")) }} WARNING: Rolling tag detected ({{ .repository }}:{{ .tag }}), please note that it is strongly recommended to avoid using rolling tags in a production environment. -+info https://techdocs.broadcom.com/us/en/vmware-tanzu/application-catalog/tanzu-application-catalog/services/tac-doc/apps-tutorials-understand-rolling-tags-containers-index.html ++info https://docs.vmware.com/en/VMware-Tanzu-Application-Catalog/services/tutorials/GUID-understand-rolling-tags-containers-index.html {{- end }} {{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_cassandra.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_cassandra.tpl similarity index 53% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_cassandra.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_cassandra.tpl index f8fd213bc..3f41ff8fc 100644 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_cassandra.tpl +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_cassandra.tpl @@ -4,6 +4,32 @@ SPDX-License-Identifier: APACHE-2.0 */}} {{/* vim: set filetype=mustache: */}} +{{/* +Validate Cassandra required passwords are not empty. + +Usage: +{{ include "common.validations.values.cassandra.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where Cassandra values are stored, e.g: "cassandra-passwords-secret" + - subchart - Boolean - Optional. Whether Cassandra is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.cassandra.passwords" -}} + {{- $existingSecret := include "common.cassandra.values.existingSecret" . -}} + {{- $enabled := include "common.cassandra.values.enabled" . -}} + {{- $dbUserPrefix := include "common.cassandra.values.key.dbUser" . -}} + {{- $valueKeyPassword := printf "%s.password" $dbUserPrefix -}} + + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") -}} + {{- $requiredPasswords := list -}} + + {{- $requiredPassword := dict "valueKey" $valueKeyPassword "secret" .secret "field" "cassandra-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPassword -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + + {{- end -}} +{{- end -}} + {{/* Auxiliary function to get the right value for existingSecret. diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_mariadb.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_mariadb.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_mariadb.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_mariadb.tpl diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_mongodb.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_mongodb.tpl new file mode 100644 index 000000000..d4cd38cbb --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_mongodb.tpl @@ -0,0 +1,113 @@ +{{/* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Validate MongoDB® required passwords are not empty. + +Usage: +{{ include "common.validations.values.mongodb.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where MongoDB® values are stored, e.g: "mongodb-passwords-secret" + - subchart - Boolean - Optional. Whether MongoDB® is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.mongodb.passwords" -}} + {{- $existingSecret := include "common.mongodb.values.auth.existingSecret" . -}} + {{- $enabled := include "common.mongodb.values.enabled" . -}} + {{- $authPrefix := include "common.mongodb.values.key.auth" . -}} + {{- $architecture := include "common.mongodb.values.architecture" . -}} + {{- $valueKeyRootPassword := printf "%s.rootPassword" $authPrefix -}} + {{- $valueKeyUsername := printf "%s.username" $authPrefix -}} + {{- $valueKeyDatabase := printf "%s.database" $authPrefix -}} + {{- $valueKeyPassword := printf "%s.password" $authPrefix -}} + {{- $valueKeyReplicaSetKey := printf "%s.replicaSetKey" $authPrefix -}} + {{- $valueKeyAuthEnabled := printf "%s.enabled" $authPrefix -}} + + {{- $authEnabled := include "common.utils.getValueFromKey" (dict "key" $valueKeyAuthEnabled "context" .context) -}} + + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") (eq $authEnabled "true") -}} + {{- $requiredPasswords := list -}} + + {{- $requiredRootPassword := dict "valueKey" $valueKeyRootPassword "secret" .secret "field" "mongodb-root-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredRootPassword -}} + + {{- $valueUsername := include "common.utils.getValueFromKey" (dict "key" $valueKeyUsername "context" .context) }} + {{- $valueDatabase := include "common.utils.getValueFromKey" (dict "key" $valueKeyDatabase "context" .context) }} + {{- if and $valueUsername $valueDatabase -}} + {{- $requiredPassword := dict "valueKey" $valueKeyPassword "secret" .secret "field" "mongodb-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPassword -}} + {{- end -}} + + {{- if (eq $architecture "replicaset") -}} + {{- $requiredReplicaSetKey := dict "valueKey" $valueKeyReplicaSetKey "secret" .secret "field" "mongodb-replica-set-key" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredReplicaSetKey -}} + {{- end -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for existingSecret. + +Usage: +{{ include "common.mongodb.values.auth.existingSecret" (dict "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MongoDb is used as subchart or not. Default: false +*/}} +{{- define "common.mongodb.values.auth.existingSecret" -}} + {{- if .subchart -}} + {{- .context.Values.mongodb.auth.existingSecret | quote -}} + {{- else -}} + {{- .context.Values.auth.existingSecret | quote -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for enabled mongodb. + +Usage: +{{ include "common.mongodb.values.enabled" (dict "context" $) }} +*/}} +{{- define "common.mongodb.values.enabled" -}} + {{- if .subchart -}} + {{- printf "%v" .context.Values.mongodb.enabled -}} + {{- else -}} + {{- printf "%v" (not .context.Values.enabled) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for the key auth + +Usage: +{{ include "common.mongodb.values.key.auth" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MongoDB® is used as subchart or not. Default: false +*/}} +{{- define "common.mongodb.values.key.auth" -}} + {{- if .subchart -}} + mongodb.auth + {{- else -}} + auth + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for architecture + +Usage: +{{ include "common.mongodb.values.architecture" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MongoDB® is used as subchart or not. Default: false +*/}} +{{- define "common.mongodb.values.architecture" -}} + {{- if .subchart -}} + {{- .context.Values.mongodb.architecture -}} + {{- else -}} + {{- .context.Values.architecture -}} + {{- end -}} +{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_mysql.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_mysql.tpl new file mode 100644 index 000000000..924812a93 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_mysql.tpl @@ -0,0 +1,108 @@ +{{/* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Validate MySQL required passwords are not empty. + +Usage: +{{ include "common.validations.values.mysql.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where MySQL values are stored, e.g: "mysql-passwords-secret" + - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.mysql.passwords" -}} + {{- $existingSecret := include "common.mysql.values.auth.existingSecret" . -}} + {{- $enabled := include "common.mysql.values.enabled" . -}} + {{- $architecture := include "common.mysql.values.architecture" . -}} + {{- $authPrefix := include "common.mysql.values.key.auth" . -}} + {{- $valueKeyRootPassword := printf "%s.rootPassword" $authPrefix -}} + {{- $valueKeyUsername := printf "%s.username" $authPrefix -}} + {{- $valueKeyPassword := printf "%s.password" $authPrefix -}} + {{- $valueKeyReplicationPassword := printf "%s.replicationPassword" $authPrefix -}} + + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") -}} + {{- $requiredPasswords := list -}} + + {{- $requiredRootPassword := dict "valueKey" $valueKeyRootPassword "secret" .secret "field" "mysql-root-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredRootPassword -}} + + {{- $valueUsername := include "common.utils.getValueFromKey" (dict "key" $valueKeyUsername "context" .context) }} + {{- if not (empty $valueUsername) -}} + {{- $requiredPassword := dict "valueKey" $valueKeyPassword "secret" .secret "field" "mysql-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPassword -}} + {{- end -}} + + {{- if (eq $architecture "replication") -}} + {{- $requiredReplicationPassword := dict "valueKey" $valueKeyReplicationPassword "secret" .secret "field" "mysql-replication-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredReplicationPassword -}} + {{- end -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for existingSecret. + +Usage: +{{ include "common.mysql.values.auth.existingSecret" (dict "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false +*/}} +{{- define "common.mysql.values.auth.existingSecret" -}} + {{- if .subchart -}} + {{- .context.Values.mysql.auth.existingSecret | quote -}} + {{- else -}} + {{- .context.Values.auth.existingSecret | quote -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for enabled mysql. + +Usage: +{{ include "common.mysql.values.enabled" (dict "context" $) }} +*/}} +{{- define "common.mysql.values.enabled" -}} + {{- if .subchart -}} + {{- printf "%v" .context.Values.mysql.enabled -}} + {{- else -}} + {{- printf "%v" (not .context.Values.enabled) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for architecture + +Usage: +{{ include "common.mysql.values.architecture" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false +*/}} +{{- define "common.mysql.values.architecture" -}} + {{- if .subchart -}} + {{- .context.Values.mysql.architecture -}} + {{- else -}} + {{- .context.Values.architecture -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for the key auth + +Usage: +{{ include "common.mysql.values.key.auth" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false +*/}} +{{- define "common.mysql.values.key.auth" -}} + {{- if .subchart -}} + mysql.auth + {{- else -}} + auth + {{- end -}} +{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_postgresql.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_postgresql.tpl similarity index 65% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_postgresql.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_postgresql.tpl index 51d47162e..0fa0b1467 100644 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_postgresql.tpl +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_postgresql.tpl @@ -4,6 +4,35 @@ SPDX-License-Identifier: APACHE-2.0 */}} {{/* vim: set filetype=mustache: */}} +{{/* +Validate PostgreSQL required passwords are not empty. + +Usage: +{{ include "common.validations.values.postgresql.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where postgresql values are stored, e.g: "postgresql-passwords-secret" + - subchart - Boolean - Optional. Whether postgresql is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.postgresql.passwords" -}} + {{- $existingSecret := include "common.postgresql.values.existingSecret" . -}} + {{- $enabled := include "common.postgresql.values.enabled" . -}} + {{- $valueKeyPostgresqlPassword := include "common.postgresql.values.key.postgressPassword" . -}} + {{- $valueKeyPostgresqlReplicationEnabled := include "common.postgresql.values.key.replicationPassword" . -}} + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") -}} + {{- $requiredPasswords := list -}} + {{- $requiredPostgresqlPassword := dict "valueKey" $valueKeyPostgresqlPassword "secret" .secret "field" "postgresql-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPostgresqlPassword -}} + + {{- $enabledReplication := include "common.postgresql.values.enabled.replication" . -}} + {{- if (eq $enabledReplication "true") -}} + {{- $requiredPostgresqlReplicationPassword := dict "valueKey" $valueKeyPostgresqlReplicationEnabled "secret" .secret "field" "postgresql-replication-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPostgresqlReplicationPassword -}} + {{- end -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + {{- end -}} +{{- end -}} + {{/* Auxiliary function to decide whether evaluate global values. diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_redis.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_redis.tpl new file mode 100644 index 000000000..f4778256d --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_redis.tpl @@ -0,0 +1,81 @@ +{{/* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + + +{{/* vim: set filetype=mustache: */}} +{{/* +Validate Redis® required passwords are not empty. + +Usage: +{{ include "common.validations.values.redis.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where redis values are stored, e.g: "redis-passwords-secret" + - subchart - Boolean - Optional. Whether redis is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.redis.passwords" -}} + {{- $enabled := include "common.redis.values.enabled" . -}} + {{- $valueKeyPrefix := include "common.redis.values.keys.prefix" . -}} + {{- $standarizedVersion := include "common.redis.values.standarized.version" . }} + + {{- $existingSecret := ternary (printf "%s%s" $valueKeyPrefix "auth.existingSecret") (printf "%s%s" $valueKeyPrefix "existingSecret") (eq $standarizedVersion "true") }} + {{- $existingSecretValue := include "common.utils.getValueFromKey" (dict "key" $existingSecret "context" .context) }} + + {{- $valueKeyRedisPassword := ternary (printf "%s%s" $valueKeyPrefix "auth.password") (printf "%s%s" $valueKeyPrefix "password") (eq $standarizedVersion "true") }} + {{- $valueKeyRedisUseAuth := ternary (printf "%s%s" $valueKeyPrefix "auth.enabled") (printf "%s%s" $valueKeyPrefix "usePassword") (eq $standarizedVersion "true") }} + + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") -}} + {{- $requiredPasswords := list -}} + + {{- $useAuth := include "common.utils.getValueFromKey" (dict "key" $valueKeyRedisUseAuth "context" .context) -}} + {{- if eq $useAuth "true" -}} + {{- $requiredRedisPassword := dict "valueKey" $valueKeyRedisPassword "secret" .secret "field" "redis-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredRedisPassword -}} + {{- end -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for enabled redis. + +Usage: +{{ include "common.redis.values.enabled" (dict "context" $) }} +*/}} +{{- define "common.redis.values.enabled" -}} + {{- if .subchart -}} + {{- printf "%v" .context.Values.redis.enabled -}} + {{- else -}} + {{- printf "%v" (not .context.Values.enabled) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right prefix path for the values + +Usage: +{{ include "common.redis.values.key.prefix" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether redis is used as subchart or not. Default: false +*/}} +{{- define "common.redis.values.keys.prefix" -}} + {{- if .subchart -}}redis.{{- else -}}{{- end -}} +{{- end -}} + +{{/* +Checks whether the redis chart's includes the standarizations (version >= 14) + +Usage: +{{ include "common.redis.values.standarized.version" (dict "context" $) }} +*/}} +{{- define "common.redis.values.standarized.version" -}} + + {{- $standarizedAuth := printf "%s%s" (include "common.redis.values.keys.prefix" .) "auth" -}} + {{- $standarizedAuthValues := include "common.utils.getValueFromKey" (dict "key" $standarizedAuth "context" .context) }} + + {{- if $standarizedAuthValues -}} + {{- true -}} + {{- end -}} +{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_validations.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_validations.tpl similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_validations.tpl rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/templates/validations/_validations.tpl diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/values.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/charts/common/values.yaml similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/charts/common/values.yaml rename to automation/dbildungs-iam-server/charts/redis-cluster/charts/common/values.yaml diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/NOTES.txt b/automation/dbildungs-iam-server/charts/redis-cluster/templates/NOTES.txt new file mode 100644 index 000000000..d463d2804 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/NOTES.txt @@ -0,0 +1,119 @@ +CHART NAME: {{ .Chart.Name }} +CHART VERSION: {{ .Chart.Version }} +APP VERSION: {{ .Chart.AppVersion }} + +{{- $secretName := include "redis-cluster.secretName" . -}} +{{- $secretPasswordKey := include "redis-cluster.secretPasswordKey" . -}} + +** Please be patient while the chart is being deployed ** + +{{- if .Values.diagnosticMode.enabled }} +The chart has been deployed in diagnostic mode. All probes have been disabled and the command has been overwritten with: + + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 4 }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 4 }} + +Get the list of pods by executing: + + kubectl get pods --namespace {{ .Release.Namespace }} -l app.kubernetes.io/instance={{ .Release.Name }} + +Access the pod you want to debug by executing + + kubectl exec --namespace {{ .Release.Namespace }} -ti -- bash + +In order to replicate the container startup scripts execute this command: + + /opt/bitnami/scripts/redis-cluster/entrypoint.sh /opt/bitnami/scripts/redis-cluster/run.sh + +{{- else }} + +{{ if .Values.usePassword }} +To get your password run: + {{ include "common.utils.secret.getvalue" (dict "secret" $secretName "field" $secretPasswordKey "context" $) }} +{{- end }} + +{{- if .Values.cluster.externalAccess.enabled }} + +To connect to your Redis® server from outside the cluster check the following information: + + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + Watch the status with: 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "common.names.fullname" . }}' + + You will have a different external IP for each Redis® node. Get the external ip from `-external` suffixed services: `kubectl get svc`. + Redis® port: {{ .Values.cluster.externalAccess.service.port }} + + {{- if not .Values.cluster.externalAccess.service.loadBalancerIP }} + Once the LoadBalancerIPs are ready, you need to provide them and perform a Helm Upgrade: + + helm upgrade --namespace {{ .Release.Namespace }} {{ .Release.Name }} --set "cluster.externalAccess.enabled=true,cluster.externalAccess.service.type=LoadBalancer{{- $root := . }}{{ $count := .Values.cluster.nodes | int }}{{ range $i, $v := until $count }},cluster.externalAccess.service.loadBalancerIP[{{ $i }}]=load-balancerip-{{- $i }}{{- end }}" oci://registry-1.docker.io/bitnamicharts/redis-cluster + Where loadbalancer-ip-i are the LoadBalancerIPs provided by the cluster. + {{- else -}} + {{- if .Values.cluster.init -}} + INFO: The Job to create the cluster will be created. + {{- end -}} + + To connect to your database from outside the cluster execute the following commands: + + export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "common.names.fullname" . }}-0-svc --template "{{ "{{ range (index .status.loadBalancer.ingress 0) }}{{ . }}{{ end }}" }}") + redis-cli -c -h $SERVICE_IP -p {{ .Values.service.ports.redis }} {{- if .Values.usePassword }} -a $REDIS_PASSWORD{{ end }}{{ if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} + {{- end }} + +{{- else }} + +You have deployed a Redis® Cluster accessible only from within you Kubernetes Cluster. + +{{- if .Values.cluster.init -}} +INFO: The Job to create the cluster will be created. +{{- end -}} + +To connect to your Redis® cluster: + +1. Run a Redis® pod that you can use as a client: + +{{- if .Values.tls.enabled }} + kubectl run --namespace {{ .Release.Namespace }} {{ template "common.names.fullname" . }}-client --restart='Never' --env REDIS_PASSWORD=$REDIS_PASSWORD --image {{ template "redis-cluster.image" . }} --command -- sleep infinity + + Copy your TLS certificates to the pod: + + kubectl cp --namespace {{ .Release.Namespace }} /path/to/client.cert {{ template "common.names.fullname" . }}-client:/tmp/client.cert + kubectl cp --namespace {{ .Release.Namespace }} /path/to/client.key {{ template "common.names.fullname" . }}-client:/tmp/client.key + kubectl cp --namespace {{ .Release.Namespace }} /path/to/CA.cert {{ template "common.names.fullname" . }}-client:/tmp/CA.cert + + Use the following command to attach to the pod: + + kubectl exec --tty -i {{ template "common.names.fullname" . }}-client \ + {{- if and (.Values.networkPolicy.enabled) (not .Values.networkPolicy.allowExternal) }}--labels="{{ template "common.names.fullname" . }}-client=true" \{{- end }} + --namespace {{ .Release.Namespace }} -- bash +{{- else }} +kubectl run --namespace {{ .Release.Namespace }} {{ template "common.names.fullname" . }}-client --rm --tty -i --restart='Never' \ +{{ if .Values.usePassword }} --env REDIS_PASSWORD=$REDIS_PASSWORD \{{ end }} +{{- if and (.Values.networkPolicy.enabled) (not .Values.networkPolicy.allowExternal) }}--labels="{{ template "common.names.fullname" . }}-client=true" \{{- end }} +--image {{ template "redis-cluster.image" . }} -- bash +{{- end }} + +2. Connect using the Redis® CLI: + +redis-cli -c -h {{ template "common.names.fullname" . }}{{ if .Values.usePassword }} -a $REDIS_PASSWORD{{ end }}{{ if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} + +{{ if and (.Values.networkPolicy.enabled) (not .Values.networkPolicy.allowExternal) }} +Note: Since NetworkPolicy is enabled, only pods with label +{{ template "common.names.fullname" . }}-client=true" +will be able to connect to redis. +{{- end -}} +{{- end -}} + +{{- include "redis-cluster.validateValues" . }} +{{- include "redis-cluster.checkRollingTags" . }} +{{- include "common.warnings.rollingTag" .Values.volumePermissions.image }} +{{- include "common.warnings.rollingTag" .Values.sysctlImage }} + +{{- if and .Values.usePassword (not .Values.existingSecret) -}} + + {{- $requiredPassword := dict "valueKey" "password" "secret" $secretName "field" $secretPasswordKey "context" $ -}} + {{- $requiredPasswordError := include "common.validations.values.single.empty" $requiredPassword -}} + + {{- include "common.errors.upgrade.passwords.empty" (dict "validationErrors" (list $requiredPasswordError) "context" $) -}} +{{- end -}} +{{- end }} +{{- include "common.warnings.resources" (dict "sections" (list "metrics" "redis" "sysctlImage" "updateJob" "volumePermissions") "context" $) }} +{{- include "common.warnings.modifiedImages" (dict "images" (list .Values.image .Values.volumePermissions.image .Values.metrics.image .Values.sysctlImage) "context" $) }} \ No newline at end of file diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/_helpers.tpl b/automation/dbildungs-iam-server/charts/redis-cluster/templates/_helpers.tpl new file mode 100644 index 000000000..b8d61544d --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/_helpers.tpl @@ -0,0 +1,259 @@ +{{/* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} + +{{/* +Return the proper Redis® image name +*/}} +{{- define "redis-cluster.image" -}} +{{ include "common.images.image" (dict "imageRoot" .Values.image "global" .Values.global) }} +{{- end -}} + +{{/* +Return the proper image name (for the metrics image) +*/}} +{{- define "redis-cluster.metrics.image" -}} +{{ include "common.images.image" (dict "imageRoot" .Values.metrics.image "global" .Values.global) }} +{{- end -}} + +{{/* +Return the proper image name (for the init container volume-permissions image) +*/}} +{{- define "redis-cluster.volumePermissions.image" -}} +{{ include "common.images.image" (dict "imageRoot" .Values.volumePermissions.image "global" .Values.global) }} +{{- end -}} + +{{/* +Return sysctl image +*/}} +{{- define "redis-cluster.sysctl.image" -}} +{{ include "common.images.image" (dict "imageRoot" .Values.sysctlImage "global" .Values.global) }} +{{- end -}} + +{{/* +Return the proper Docker Image Registry Secret Names +*/}} +{{- define "redis-cluster.imagePullSecrets" -}} +{{- include "common.images.pullSecrets" (dict "images" (list .Values.image .Values.metrics.image) "global" .Values.global) -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for networkpolicy. +*/}} +{{- define "networkPolicy.apiVersion" -}} +{{- if semverCompare ">=1.4-0, <1.7-0" .Capabilities.KubeVersion.GitVersion -}} +{{- print "extensions/v1beta1" -}} +{{- else -}} +{{- print "networking.k8s.io/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiGroup for PodSecurityPolicy. +*/}} +{{- define "podSecurityPolicy.apiGroup" -}} +{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}} +{{- print "policy" -}} +{{- else -}} +{{- print "extensions" -}} +{{- end -}} +{{- end -}} + +{{/* +Return true if a TLS secret object should be created +*/}} +{{- define "redis-cluster.createTlsSecret" -}} +{{- if and .Values.tls.enabled .Values.tls.autoGenerated (not .Values.tls.existingSecret) (not .Values.tls.certificatesSecret) }} + {{- true -}} +{{- end -}} +{{- end -}} + +{{/* +Return the secret containing Redis TLS certificates +*/}} +{{- define "redis-cluster.tlsSecretName" -}} +{{- $secretName := coalesce .Values.tls.existingSecret .Values.tls.certificatesSecret -}} +{{- if $secretName -}} + {{- printf "%s" (tpl $secretName $) -}} +{{- else -}} + {{- printf "%s-crt" (include "common.names.fullname" .) -}} +{{- end -}} +{{- end -}} + +{{/* +Return the path to the cert file. +*/}} +{{- define "redis-cluster.tlsCert" -}} +{{- if (include "redis-cluster.createTlsSecret" . ) -}} + {{- printf "/opt/bitnami/redis/certs/%s" "tls.crt" -}} +{{- else -}} + {{- required "Certificate filename is required when TLS in enabled" .Values.tls.certFilename | printf "/opt/bitnami/redis/certs/%s" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the path to the cert key file. +*/}} +{{- define "redis-cluster.tlsCertKey" -}} +{{- if (include "redis-cluster.createTlsSecret" . ) -}} + {{- printf "/opt/bitnami/redis/certs/%s" "tls.key" -}} +{{- else -}} + {{- required "Certificate Key filename is required when TLS in enabled" .Values.tls.certKeyFilename | printf "/opt/bitnami/redis/certs/%s" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the path to the CA cert file. +*/}} +{{- define "redis-cluster.tlsCACert" -}} +{{- if (include "redis-cluster.createTlsSecret" . ) -}} + {{- printf "/opt/bitnami/redis/certs/%s" "ca.crt" -}} +{{- else -}} + {{- required "Certificate CA filename is required when TLS in enabled" .Values.tls.certCAFilename | printf "/opt/bitnami/redis/certs/%s" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the path to the DH params file. +*/}} +{{- define "redis-cluster.tlsDHParams" -}} +{{- if .Values.tls.dhParamsFilename -}} +{{- printf "/opt/bitnami/redis/certs/%s" .Values.tls.dhParamsFilename -}} +{{- end -}} +{{- end -}} + +{{/* +Create the name of the service account to use +*/}} +{{- define "redis-cluster.serviceAccountName" -}} +{{- if .Values.serviceAccount.create -}} + {{ default (include "common.names.fullname" .) .Values.serviceAccount.name }} +{{- else -}} + {{ default "default" .Values.serviceAccount.name }} +{{- end -}} +{{- end -}} + +{{/* +Get the password secret. +*/}} +{{- define "redis-cluster.secretName" -}} +{{- if .Values.existingSecret -}} +{{- printf "%s" (tpl .Values.existingSecret $) -}} +{{- else -}} +{{- printf "%s" (include "common.names.fullname" .) -}} +{{- end -}} +{{- end -}} + +{{/* +Get the password key to be retrieved from Redis® secret. +*/}} +{{- define "redis-cluster.secretPasswordKey" -}} +{{- if and .Values.existingSecret .Values.existingSecretPasswordKey -}} +{{- printf "%s" .Values.existingSecretPasswordKey -}} +{{- else -}} +{{- printf "redis-password" -}} +{{- end -}} +{{- end -}} + +{{/* +Return Redis® password +*/}} +{{- define "redis-cluster.password" -}} +{{- if not (empty .Values.global.redis.password) }} + {{- .Values.global.redis.password -}} +{{- else if not (empty .Values.password) -}} + {{- .Values.password -}} +{{- else -}} + {{- randAlphaNum 10 -}} +{{- end -}} +{{- end -}} + +{{/* +Determines whether or not to create the Statefulset +*/}} +{{- define "redis-cluster.createStatefulSet" -}} + {{- if not .Values.cluster.externalAccess.enabled -}} + {{- true -}} + {{- end -}} + {{- if and .Values.cluster.externalAccess.enabled .Values.cluster.externalAccess.service.loadBalancerIP -}} + {{- true -}} + {{- end -}} +{{- end -}} + +{{/* Check if there are rolling tags in the images */}} +{{- define "redis-cluster.checkRollingTags" -}} +{{- include "common.warnings.rollingTag" .Values.image -}} +{{- include "common.warnings.rollingTag" .Values.metrics.image -}} +{{- end -}} + +{{/* +Compile all warnings into a single message, and call fail. +*/}} +{{- define "redis-cluster.validateValues" -}} +{{- $messages := list -}} +{{- $messages := append $messages (include "redis-cluster.validateValues.updateParameters" .) -}} +{{- $messages := append $messages (include "redis-cluster.validateValues.tlsParameters" .) -}} +{{- $messages := append $messages (include "redis-cluster.validateValues.tls" .) -}} +{{- $messages := without $messages "" -}} +{{- $message := join "\n" $messages -}} + +{{- if $message -}} +{{- printf "\nVALUES VALIDATION:\n%s" $message | fail -}} +{{- end -}} +{{- end -}} + +{{/* Validate values of Redis® Cluster - check update parameters */}} +{{- define "redis-cluster.validateValues.updateParameters" -}} +{{- if and .Values.cluster.update.addNodes ( or (and .Values.cluster.externalAccess.enabled .Values.cluster.externalAccess.service.loadBalancerIP) ( not .Values.cluster.externalAccess.enabled )) -}} + {{- if .Values.cluster.externalAccess.enabled }} + {{- if not .Values.cluster.update.newExternalIPs -}} +redis-cluster: newExternalIPs + You must provide the newExternalIPs to perform the cluster upgrade when using external access. + {{- end -}} + {{- else }} + {{- if not .Values.cluster.update.currentNumberOfNodes -}} +redis-cluster: currentNumberOfNodes + You must provide the currentNumberOfNodes to perform an upgrade when not using external access. + {{- end -}} + {{- if kindIs "invalid" .Values.cluster.update.currentNumberOfReplicas -}} +redis-cluster: currentNumberOfReplicas + You must provide the currentNumberOfReplicas to perform an upgrade when not using external access. + {{- end -}} + {{- end -}} +{{- end -}} +{{- end -}} + +{{/* Validate values of Redis® Cluster - tls settings */}} +{{- define "redis-cluster.validateValues.tlsParameters" -}} +{{- if and .Values.tls.enabled (not .Values.tls.autoGenerated) }} +{{- if and (not .Values.tls.existingSecret) (not .Values.tls.certificatesSecret) -}} +redis-cluster: TLSSecretMissingSecret + A secret containing the certificates for the TLS traffic is required when TLS is enabled. Please set the tls.existingSecret value +{{- end -}} +{{- if not .Values.tls.certFilename -}} +redis-cluster: TLSSecretMissingCert + A certificate filename is required when TLS is enabled. Please set the tls.certFilename value +{{- end -}} +{{- if not .Values.tls.certKeyFilename -}} +redis-cluster: TLSSecretMissingCertKey + A certificate key filename is required when TLS is enabled. Please set the tls.certKeyFilename value +{{- end -}} +{{- if not .Values.tls.certCAFilename -}} +redis-cluster: TLSSecretMissingCertCA + A certificate CA filename is required when TLS is enabled. Please set the tls.certCAFilename value +{{- end -}} +{{- end -}} +{{- end -}} + +{{/* Validate values of Redis® - PodSecurityPolicy create */}} +{{- define "redis-cluster.validateValues.tls" -}} +{{- if and .Values.tls.enabled (not .Values.tls.autoGenerated) (not .Values.tls.existingSecret) (not .Values.tls.certificatesSecret) }} +redis-cluster: tls.enabled + In order to enable TLS, you also need to provide + an existing secret containing the TLS certificates or + enable auto-generated certificates. +{{- end -}} +{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/configmap.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/configmap.yaml new file mode 100644 index 000000000..66cd6ba79 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/configmap.yaml @@ -0,0 +1,2300 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ include "common.names.fullname" . }}-default + namespace: {{ .Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +data: +{{- if .Values.redis.defaultConfigOverride }} + redis-default.conf: |- + {{- include "common.tplvalues.render" (dict "value" .Values.redis.defaultConfigOverride "context" $) | nindent 4 }} +{{- else }} + redis-default.conf: |- + # Redis configuration file example. + # + # Note that in order to read the configuration file, Redis must be + # started with the file path as first argument: + # + # ./redis-server /path/to/redis.conf + + # Note on units: when memory size is needed, it is possible to specify + # it in the usual form of 1k 5GB 4M and so forth: + # + # 1k => 1000 bytes + # 1kb => 1024 bytes + # 1m => 1000000 bytes + # 1mb => 1024*1024 bytes + # 1g => 1000000000 bytes + # 1gb => 1024*1024*1024 bytes + # + # units are case insensitive so 1GB 1Gb 1gB are all the same. + + ################################## INCLUDES ################################### + + # Include one or more other config files here. This is useful if you + # have a standard template that goes to all Redis servers but also need + # to customize a few per-server settings. Include files can include + # other files, so use this wisely. + # + # Note that option "include" won't be rewritten by command "CONFIG REWRITE" + # from admin or Redis Sentinel. Since Redis always uses the last processed + # line as value of a configuration directive, you'd better put includes + # at the beginning of this file to avoid overwriting config change at runtime. + # + # If instead you are interested in using includes to override configuration + # options, it is better to use include as the last line. + # + # Included paths may contain wildcards. All files matching the wildcards will + # be included in alphabetical order. + # Note that if an include path contains a wildcards but no files match it when + # the server is started, the include statement will be ignored and no error will + # be emitted. It is safe, therefore, to include wildcard files from empty + # directories. + # + # include /path/to/local.conf + # include /path/to/other.conf + # include /path/to/fragments/*.conf + # + + ################################## MODULES ##################################### + + # Load modules at startup. If the server is not able to load modules + # it will abort. It is possible to use multiple loadmodule directives. + # + # loadmodule /path/to/my_module.so + # loadmodule /path/to/other_module.so + + ################################## NETWORK ##################################### + + # By default, if no "bind" configuration directive is specified, Redis listens + # for connections from all available network interfaces on the host machine. + # It is possible to listen to just one or multiple selected interfaces using + # the "bind" configuration directive, followed by one or more IP addresses. + # Each address can be prefixed by "-", which means that redis will not fail to + # start if the address is not available. Being not available only refers to + # addresses that does not correspond to any network interface. Addresses that + # are already in use will always fail, and unsupported protocols will always BE + # silently skipped. + # + # Examples: + # + # bind 192.168.1.100 10.0.0.1 # listens on two specific IPv4 addresses + # bind 127.0.0.1 ::1 # listens on loopback IPv4 and IPv6 + # bind * -::* # like the default, all available interfaces + # + # ~~~ WARNING ~~~ If the computer running Redis is directly exposed to the + # internet, binding to all the interfaces is dangerous and will expose the + # instance to everybody on the internet. So by default we uncomment the + # following bind directive, that will force Redis to listen only on the + # IPv4 and IPv6 (if available) loopback interface addresses (this means Redis + # will only be able to accept client connections from the same host that it is + # running on). + # + # IF YOU ARE SURE YOU WANT YOUR INSTANCE TO LISTEN TO ALL THE INTERFACES + # COMMENT OUT THE FOLLOWING LINE. + # + # You will also need to set a password unless you explicitly disable protected + # mode. + # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + bind 127.0.0.1 -::1 + + # By default, outgoing connections (from replica to master, from Sentinel to + # instances, cluster bus, etc.) are not bound to a specific local address. In + # most cases, this means the operating system will handle that based on routing + # and the interface through which the connection goes out. + # + # Using bind-source-addr it is possible to configure a specific address to bind + # to, which may also affect how the connection gets routed. + # + # Example: + # + # bind-source-addr 10.0.0.1 + + # Protected mode is a layer of security protection, in order to avoid that + # Redis instances left open on the internet are accessed and exploited. + # + # When protected mode is on and the default user has no password, the server + # only accepts local connections from the IPv4 address (127.0.0.1), IPv6 address + # (::1) or Unix domain sockets. + # + # By default protected mode is enabled. You should disable it only if + # you are sure you want clients from other hosts to connect to Redis + # even if no authentication is configured. + protected-mode yes + + # Redis uses default hardened security configuration directives to reduce the + # attack surface on innocent users. Therefore, several sensitive configuration + # directives are immutable, and some potentially-dangerous commands are blocked. + # + # Configuration directives that control files that Redis writes to (e.g., 'dir' + # and 'dbfilename') and that aren't usually modified during runtime + # are protected by making them immutable. + # + # Commands that can increase the attack surface of Redis and that aren't usually + # called by users are blocked by default. + # + # These can be exposed to either all connections or just local ones by setting + # each of the configs listed below to either of these values: + # + # no - Block for any connection (remain immutable) + # yes - Allow for any connection (no protection) + # local - Allow only for local connections. Ones originating from the + # IPv4 address (127.0.0.1), IPv6 address (::1) or Unix domain sockets. + # + # enable-protected-configs no + # enable-debug-command no + # enable-module-command no + + # Accept connections on the specified port, default is 6379 (IANA #815344). + # If port 0 is specified Redis will not listen on a TCP socket. + port 6379 + + # TCP listen() backlog. + # + # In high requests-per-second environments you need a high backlog in order + # to avoid slow clients connection issues. Note that the Linux kernel + # will silently truncate it to the value of /proc/sys/net/core/somaxconn so + # make sure to raise both the value of somaxconn and tcp_max_syn_backlog + # in order to get the desired effect. + tcp-backlog 511 + + # Unix socket. + # + # Specify the path for the Unix socket that will be used to listen for + # incoming connections. There is no default, so Redis will not listen + # on a unix socket when not specified. + # + # unixsocket /run/redis.sock + # unixsocketperm 700 + + # Close the connection after a client is idle for N seconds (0 to disable) + timeout 0 + + # TCP keepalive. + # + # If non-zero, use SO_KEEPALIVE to send TCP ACKs to clients in absence + # of communication. This is useful for two reasons: + # + # 1) Detect dead peers. + # 2) Force network equipment in the middle to consider the connection to be + # alive. + # + # On Linux, the specified value (in seconds) is the period used to send ACKs. + # Note that to close the connection the double of the time is needed. + # On other kernels the period depends on the kernel configuration. + # + # A reasonable value for this option is 300 seconds, which is the new + # Redis default starting with Redis 3.2.1. + tcp-keepalive 300 + + # Apply OS-specific mechanism to mark the listening socket with the specified + # ID, to support advanced routing and filtering capabilities. + # + # On Linux, the ID represents a connection mark. + # On FreeBSD, the ID represents a socket cookie ID. + # On OpenBSD, the ID represents a route table ID. + # + # The default value is 0, which implies no marking is required. + # socket-mark-id 0 + + ################################# TLS/SSL ##################################### + + # By default, TLS/SSL is disabled. To enable it, the "tls-port" configuration + # directive can be used to define TLS-listening ports. To enable TLS on the + # default port, use: + # + # port 0 + # tls-port 6379 + + # Configure a X.509 certificate and private key to use for authenticating the + # server to connected clients, masters or cluster peers. These files should be + # PEM formatted. + # + # tls-cert-file redis.crt + # tls-key-file redis.key + # + # If the key file is encrypted using a passphrase, it can be included here + # as well. + # + # tls-key-file-pass secret + + # Normally Redis uses the same certificate for both server functions (accepting + # connections) and client functions (replicating from a master, establishing + # cluster bus connections, etc.). + # + # Sometimes certificates are issued with attributes that designate them as + # client-only or server-only certificates. In that case it may be desired to use + # different certificates for incoming (server) and outgoing (client) + # connections. To do that, use the following directives: + # + # tls-client-cert-file client.crt + # tls-client-key-file client.key + # + # If the key file is encrypted using a passphrase, it can be included here + # as well. + # + # tls-client-key-file-pass secret + + # Configure a DH parameters file to enable Diffie-Hellman (DH) key exchange, + # required by older versions of OpenSSL (<3.0). Newer versions do not require + # this configuration and recommend against it. + # + # tls-dh-params-file redis.dh + + # Configure a CA certificate(s) bundle or directory to authenticate TLS/SSL + # clients and peers. Redis requires an explicit configuration of at least one + # of these, and will not implicitly use the system wide configuration. + # + # tls-ca-cert-file ca.crt + # tls-ca-cert-dir /etc/ssl/certs + + # By default, clients (including replica servers) on a TLS port are required + # to authenticate using valid client side certificates. + # + # If "no" is specified, client certificates are not required and not accepted. + # If "optional" is specified, client certificates are accepted and must be + # valid if provided, but are not required. + # + # tls-auth-clients no + # tls-auth-clients optional + + # By default, a Redis replica does not attempt to establish a TLS connection + # with its master. + # + # Use the following directive to enable TLS on replication links. + # + # tls-replication yes + + # By default, the Redis Cluster bus uses a plain TCP connection. To enable + # TLS for the bus protocol, use the following directive: + # + # tls-cluster yes + + # By default, only TLSv1.2 and TLSv1.3 are enabled and it is highly recommended + # that older formally deprecated versions are kept disabled to reduce the attack surface. + # You can explicitly specify TLS versions to support. + # Allowed values are case insensitive and include "TLSv1", "TLSv1.1", "TLSv1.2", + # "TLSv1.3" (OpenSSL >= 1.1.1) or any combination. + # To enable only TLSv1.2 and TLSv1.3, use: + # + # tls-protocols "TLSv1.2 TLSv1.3" + + # Configure allowed ciphers. See the ciphers(1ssl) manpage for more information + # about the syntax of this string. + # + # Note: this configuration applies only to <= TLSv1.2. + # + # tls-ciphers DEFAULT:!MEDIUM + + # Configure allowed TLSv1.3 ciphersuites. See the ciphers(1ssl) manpage for more + # information about the syntax of this string, and specifically for TLSv1.3 + # ciphersuites. + # + # tls-ciphersuites TLS_CHACHA20_POLY1305_SHA256 + + # When choosing a cipher, use the server's preference instead of the client + # preference. By default, the server follows the client's preference. + # + # tls-prefer-server-ciphers yes + + # By default, TLS session caching is enabled to allow faster and less expensive + # reconnections by clients that support it. Use the following directive to disable + # caching. + # + # tls-session-caching no + + # Change the default number of TLS sessions cached. A zero value sets the cache + # to unlimited size. The default size is 20480. + # + # tls-session-cache-size 5000 + + # Change the default timeout of cached TLS sessions. The default timeout is 300 + # seconds. + # + # tls-session-cache-timeout 60 + + ################################# GENERAL ##################################### + + # By default Redis does not run as a daemon. Use 'yes' if you need it. + # Note that Redis will write a pid file in /var/run/redis.pid when daemonized. + # When Redis is supervised by upstart or systemd, this parameter has no impact. + daemonize no + + # If you run Redis from upstart or systemd, Redis can interact with your + # supervision tree. Options: + # supervised no - no supervision interaction + # supervised upstart - signal upstart by putting Redis into SIGSTOP mode + # requires "expect stop" in your upstart job config + # supervised systemd - signal systemd by writing READY=1 to $NOTIFY_SOCKET + # on startup, and updating Redis status on a regular + # basis. + # supervised auto - detect upstart or systemd method based on + # UPSTART_JOB or NOTIFY_SOCKET environment variables + # Note: these supervision methods only signal "process is ready." + # They do not enable continuous pings back to your supervisor. + # + # The default is "no". To run under upstart/systemd, you can simply uncomment + # the line below: + # + # supervised auto + + # If a pid file is specified, Redis writes it where specified at startup + # and removes it at exit. + # + # When the server runs non daemonized, no pid file is created if none is + # specified in the configuration. When the server is daemonized, the pid file + # is used even if not specified, defaulting to "/var/run/redis.pid". + # + # Creating a pid file is best effort: if Redis is not able to create it + # nothing bad happens, the server will start and run normally. + # + # Note that on modern Linux systems "/run/redis.pid" is more conforming + # and should be used instead. + pidfile /opt/bitnami/redis/tmp/redis_6379.pid + + # Specify the server verbosity level. + # This can be one of: + # debug (a lot of information, useful for development/testing) + # verbose (many rarely useful info, but not a mess like the debug level) + # notice (moderately verbose, what you want in production probably) + # warning (only very important / critical messages are logged) + loglevel notice + + # Specify the log file name. Also the empty string can be used to force + # Redis to log on the standard output. Note that if you use standard + # output for logging but daemonize, logs will be sent to /dev/null + logfile "" + + # To enable logging to the system logger, just set 'syslog-enabled' to yes, + # and optionally update the other syslog parameters to suit your needs. + # syslog-enabled no + + # Specify the syslog identity. + # syslog-ident redis + + # Specify the syslog facility. Must be USER or between LOCAL0-LOCAL7. + # syslog-facility local0 + + # To disable the built in crash log, which will possibly produce cleaner core + # dumps when they are needed, uncomment the following: + # + # crash-log-enabled no + + # To disable the fast memory check that's run as part of the crash log, which + # will possibly let redis terminate sooner, uncomment the following: + # + # crash-memcheck-enabled no + + # Set the number of databases. The default database is DB 0, you can select + # a different one on a per-connection basis using SELECT where + # dbid is a number between 0 and 'databases'-1 + databases 16 + + # By default Redis shows an ASCII art logo only when started to log to the + # standard output and if the standard output is a TTY and syslog logging is + # disabled. Basically this means that normally a logo is displayed only in + # interactive sessions. + # + # However it is possible to force the pre-4.0 behavior and always show a + # ASCII art logo in startup logs by setting the following option to yes. + always-show-logo yes + + # By default, Redis modifies the process title (as seen in 'top' and 'ps') to + # provide some runtime information. It is possible to disable this and leave + # the process name as executed by setting the following to no. + set-proc-title yes + + # When changing the process title, Redis uses the following template to construct + # the modified title. + # + # Template variables are specified in curly brackets. The following variables are + # supported: + # + # {title} Name of process as executed if parent, or type of child process. + # {listen-addr} Bind address or '*' followed by TCP or TLS port listening on, or + # Unix socket if only that's available. + # {server-mode} Special mode, i.e. "[sentinel]" or "[cluster]". + # {port} TCP port listening on, or 0. + # {tls-port} TLS port listening on, or 0. + # {unixsocket} Unix domain socket listening on, or "". + # {config-file} Name of configuration file used. + # + proc-title-template "{title} {listen-addr} {server-mode}" + + ################################ SNAPSHOTTING ################################ + + # Save the DB to disk. + # + # save [ ...] + # + # Redis will save the DB if the given number of seconds elapsed and it + # surpassed the given number of write operations against the DB. + # + # Snapshotting can be completely disabled with a single empty string argument + # as in following example: + # + # save "" + # + # Unless specified otherwise, by default Redis will save the DB: + # * After 3600 seconds (an hour) if at least 1 change was performed + # * After 300 seconds (5 minutes) if at least 100 changes were performed + # * After 60 seconds if at least 10000 changes were performed + # + # You can set these explicitly by uncommenting the following line. + # + # save 3600 1 300 100 60 10000 + save 900 1 300 10 60 10000 + # By default Redis will stop accepting writes if RDB snapshots are enabled + # (at least one save point) and the latest background save failed. + # This will make the user aware (in a hard way) that data is not persisting + # on disk properly, otherwise chances are that no one will notice and some + # disaster will happen. + # + # If the background saving process will start working again Redis will + # automatically allow writes again. + # + # However if you have setup your proper monitoring of the Redis server + # and persistence, you may want to disable this feature so that Redis will + # continue to work as usual even if there are problems with disk, + # permissions, and so forth. + stop-writes-on-bgsave-error yes + + # Compress string objects using LZF when dump .rdb databases? + # By default compression is enabled as it's almost always a win. + # If you want to save some CPU in the saving child set it to 'no' but + # the dataset will likely be bigger if you have compressible values or keys. + rdbcompression yes + + # Since version 5 of RDB a CRC64 checksum is placed at the end of the file. + # This makes the format more resistant to corruption but there is a performance + # hit to pay (around 10%) when saving and loading RDB files, so you can disable it + # for maximum performances. + # + # RDB files created with checksum disabled have a checksum of zero that will + # tell the loading code to skip the check. + rdbchecksum yes + + # Enables or disables full sanitization checks for ziplist and listpack etc when + # loading an RDB or RESTORE payload. This reduces the chances of a assertion or + # crash later on while processing commands. + # Options: + # no - Never perform full sanitization + # yes - Always perform full sanitization + # clients - Perform full sanitization only for user connections. + # Excludes: RDB files, RESTORE commands received from the master + # connection, and client connections which have the + # skip-sanitize-payload ACL flag. + # The default should be 'clients' but since it currently affects cluster + # resharding via MIGRATE, it is temporarily set to 'no' by default. + # + # sanitize-dump-payload no + + # The filename where to dump the DB + dbfilename dump.rdb + + # Remove RDB files used by replication in instances without persistence + # enabled. By default this option is disabled, however there are environments + # where for regulations or other security concerns, RDB files persisted on + # disk by masters in order to feed replicas, or stored on disk by replicas + # in order to load them for the initial synchronization, should be deleted + # ASAP. Note that this option ONLY WORKS in instances that have both AOF + # and RDB persistence disabled, otherwise is completely ignored. + # + # An alternative (and sometimes better) way to obtain the same effect is + # to use diskless replication on both master and replicas instances. However + # in the case of replicas, diskless is not always an option. + rdb-del-sync-files no + + # The working directory. + # + # The DB will be written inside this directory, with the filename specified + # above using the 'dbfilename' configuration directive. + # + # The Append Only File will also be created inside this directory. + # + # Note that you must specify a directory here, not a file name. + dir /bitnami/redis/data + + ################################# REPLICATION ################################# + + # Master-Replica replication. Use replicaof to make a Redis instance a copy of + # another Redis server. A few things to understand ASAP about Redis replication. + # + # +------------------+ +---------------+ + # | Master | ---> | Replica | + # | (receive writes) | | (exact copy) | + # +------------------+ +---------------+ + # + # 1) Redis replication is asynchronous, but you can configure a master to + # stop accepting writes if it appears to be not connected with at least + # a given number of replicas. + # 2) Redis replicas are able to perform a partial resynchronization with the + # master if the replication link is lost for a relatively small amount of + # time. You may want to configure the replication backlog size (see the next + # sections of this file) with a sensible value depending on your needs. + # 3) Replication is automatic and does not need user intervention. After a + # network partition replicas automatically try to reconnect to masters + # and resynchronize with them. + # + # replicaof + + # If the master is password protected (using the "requirepass" configuration + # directive below) it is possible to tell the replica to authenticate before + # starting the replication synchronization process, otherwise the master will + # refuse the replica request. + # + # masterauth + # + # However this is not enough if you are using Redis ACLs (for Redis version + # 6 or greater), and the default user is not capable of running the PSYNC + # command and/or other commands needed for replication. In this case it's + # better to configure a special user to use with replication, and specify the + # masteruser configuration as such: + # + # masteruser + # + # When masteruser is specified, the replica will authenticate against its + # master using the new AUTH form: AUTH . + + # When a replica loses its connection with the master, or when the replication + # is still in progress, the replica can act in two different ways: + # + # 1) if replica-serve-stale-data is set to 'yes' (the default) the replica will + # still reply to client requests, possibly with out of date data, or the + # data set may just be empty if this is the first synchronization. + # + # 2) If replica-serve-stale-data is set to 'no' the replica will reply with error + # "MASTERDOWN Link with MASTER is down and replica-serve-stale-data is set to 'no'" + # to all data access commands, excluding commands such as: + # INFO, REPLICAOF, AUTH, SHUTDOWN, REPLCONF, ROLE, CONFIG, SUBSCRIBE, + # UNSUBSCRIBE, PSUBSCRIBE, PUNSUBSCRIBE, PUBLISH, PUBSUB, COMMAND, POST, + # HOST and LATENCY. + # + replica-serve-stale-data yes + + # You can configure a replica instance to accept writes or not. Writing against + # a replica instance may be useful to store some ephemeral data (because data + # written on a replica will be easily deleted after resync with the master) but + # may also cause problems if clients are writing to it because of a + # misconfiguration. + # + # Since Redis 2.6 by default replicas are read-only. + # + # Note: read only replicas are not designed to be exposed to untrusted clients + # on the internet. It's just a protection layer against misuse of the instance. + # Still a read only replica exports by default all the administrative commands + # such as CONFIG, DEBUG, and so forth. To a limited extent you can improve + # security of read only replicas using 'rename-command' to shadow all the + # administrative / dangerous commands. + replica-read-only yes + + # Replication SYNC strategy: disk or socket. + # + # New replicas and reconnecting replicas that are not able to continue the + # replication process just receiving differences, need to do what is called a + # "full synchronization". An RDB file is transmitted from the master to the + # replicas. + # + # The transmission can happen in two different ways: + # + # 1) Disk-backed: The Redis master creates a new process that writes the RDB + # file on disk. Later the file is transferred by the parent + # process to the replicas incrementally. + # 2) Diskless: The Redis master creates a new process that directly writes the + # RDB file to replica sockets, without touching the disk at all. + # + # With disk-backed replication, while the RDB file is generated, more replicas + # can be queued and served with the RDB file as soon as the current child + # producing the RDB file finishes its work. With diskless replication instead + # once the transfer starts, new replicas arriving will be queued and a new + # transfer will start when the current one terminates. + # + # When diskless replication is used, the master waits a configurable amount of + # time (in seconds) before starting the transfer in the hope that multiple + # replicas will arrive and the transfer can be parallelized. + # + # With slow disks and fast (large bandwidth) networks, diskless replication + # works better. + repl-diskless-sync no + + # When diskless replication is enabled, it is possible to configure the delay + # the server waits in order to spawn the child that transfers the RDB via socket + # to the replicas. + # + # This is important since once the transfer starts, it is not possible to serve + # new replicas arriving, that will be queued for the next RDB transfer, so the + # server waits a delay in order to let more replicas arrive. + # + # The delay is specified in seconds, and by default is 5 seconds. To disable + # it entirely just set it to 0 seconds and the transfer will start ASAP. + repl-diskless-sync-delay 5 + + # When diskless replication is enabled with a delay, it is possible to let + # the replication start before the maximum delay is reached if the maximum + # number of replicas expected have connected. Default of 0 means that the + # maximum is not defined and Redis will wait the full delay. + repl-diskless-sync-max-replicas 0 + + # ----------------------------------------------------------------------------- + # WARNING: RDB diskless load is experimental. Since in this setup the replica + # does not immediately store an RDB on disk, it may cause data loss during + # failovers. RDB diskless load + Redis modules not handling I/O reads may also + # cause Redis to abort in case of I/O errors during the initial synchronization + # stage with the master. Use only if you know what you are doing. + # ----------------------------------------------------------------------------- + # + # Replica can load the RDB it reads from the replication link directly from the + # socket, or store the RDB to a file and read that file after it was completely + # received from the master. + # + # In many cases the disk is slower than the network, and storing and loading + # the RDB file may increase replication time (and even increase the master's + # Copy on Write memory and replica buffers). + # However, parsing the RDB file directly from the socket may mean that we have + # to flush the contents of the current database before the full rdb was + # received. For this reason we have the following options: + # + # "disabled" - Don't use diskless load (store the rdb file to the disk first) + # "on-empty-db" - Use diskless load only when it is completely safe. + # "swapdb" - Keep current db contents in RAM while parsing the data directly + # from the socket. Replicas in this mode can keep serving current + # data set while replication is in progress, except for cases where + # they can't recognize master as having a data set from same + # replication history. + # Note that this requires sufficient memory, if you don't have it, + # you risk an OOM kill. + repl-diskless-load disabled + + # Master send PINGs to its replicas in a predefined interval. It's possible to + # change this interval with the repl_ping_replica_period option. The default + # value is 10 seconds. + # + # repl-ping-replica-period 10 + + # The following option sets the replication timeout for: + # + # 1) Bulk transfer I/O during SYNC, from the point of view of replica. + # 2) Master timeout from the point of view of replicas (data, pings). + # 3) Replica timeout from the point of view of masters (REPLCONF ACK pings). + # + # It is important to make sure that this value is greater than the value + # specified for repl-ping-replica-period otherwise a timeout will be detected + # every time there is low traffic between the master and the replica. The default + # value is 60 seconds. + # + # repl-timeout 60 + + # Disable TCP_NODELAY on the replica socket after SYNC? + # + # If you select "yes" Redis will use a smaller number of TCP packets and + # less bandwidth to send data to replicas. But this can add a delay for + # the data to appear on the replica side, up to 40 milliseconds with + # Linux kernels using a default configuration. + # + # If you select "no" the delay for data to appear on the replica side will + # be reduced but more bandwidth will be used for replication. + # + # By default we optimize for low latency, but in very high traffic conditions + # or when the master and replicas are many hops away, turning this to "yes" may + # be a good idea. + repl-disable-tcp-nodelay no + + # Set the replication backlog size. The backlog is a buffer that accumulates + # replica data when replicas are disconnected for some time, so that when a + # replica wants to reconnect again, often a full resync is not needed, but a + # partial resync is enough, just passing the portion of data the replica + # missed while disconnected. + # + # The bigger the replication backlog, the longer the replica can endure the + # disconnect and later be able to perform a partial resynchronization. + # + # The backlog is only allocated if there is at least one replica connected. + # + # repl-backlog-size 1mb + + # After a master has no connected replicas for some time, the backlog will be + # freed. The following option configures the amount of seconds that need to + # elapse, starting from the time the last replica disconnected, for the backlog + # buffer to be freed. + # + # Note that replicas never free the backlog for timeout, since they may be + # promoted to masters later, and should be able to correctly "partially + # resynchronize" with other replicas: hence they should always accumulate backlog. + # + # A value of 0 means to never release the backlog. + # + # repl-backlog-ttl 3600 + + # The replica priority is an integer number published by Redis in the INFO + # output. It is used by Redis Sentinel in order to select a replica to promote + # into a master if the master is no longer working correctly. + # + # A replica with a low priority number is considered better for promotion, so + # for instance if there are three replicas with priority 10, 100, 25 Sentinel + # will pick the one with priority 10, that is the lowest. + # + # However a special priority of 0 marks the replica as not able to perform the + # role of master, so a replica with priority of 0 will never be selected by + # Redis Sentinel for promotion. + # + # By default the priority is 100. + replica-priority 100 + + # The propagation error behavior controls how Redis will behave when it is + # unable to handle a command being processed in the replication stream from a master + # or processed while reading from an AOF file. Errors that occur during propagation + # are unexpected, and can cause data inconsistency. However, there are edge cases + # in earlier versions of Redis where it was possible for the server to replicate or persist + # commands that would fail on future versions. For this reason the default behavior + # is to ignore such errors and continue processing commands. + # + # If an application wants to ensure there is no data divergence, this configuration + # should be set to 'panic' instead. The value can also be set to 'panic-on-replicas' + # to only panic when a replica encounters an error on the replication stream. One of + # these two panic values will become the default value in the future once there are + # sufficient safety mechanisms in place to prevent false positive crashes. + # + # propagation-error-behavior ignore + + # Replica ignore disk write errors controls the behavior of a replica when it is + # unable to persist a write command received from its master to disk. By default, + # this configuration is set to 'no' and will crash the replica in this condition. + # It is not recommended to change this default, however in order to be compatible + # with older versions of Redis this config can be toggled to 'yes' which will just + # log a warning and execute the write command it got from the master. + # + # replica-ignore-disk-write-errors no + + # ----------------------------------------------------------------------------- + # By default, Redis Sentinel includes all replicas in its reports. A replica + # can be excluded from Redis Sentinel's announcements. An unannounced replica + # will be ignored by the 'sentinel replicas ' command and won't be + # exposed to Redis Sentinel's clients. + # + # This option does not change the behavior of replica-priority. Even with + # replica-announced set to 'no', the replica can be promoted to master. To + # prevent this behavior, set replica-priority to 0. + # + # replica-announced yes + + # It is possible for a master to stop accepting writes if there are less than + # N replicas connected, having a lag less or equal than M seconds. + # + # The N replicas need to be in "online" state. + # + # The lag in seconds, that must be <= the specified value, is calculated from + # the last ping received from the replica, that is usually sent every second. + # + # This option does not GUARANTEE that N replicas will accept the write, but + # will limit the window of exposure for lost writes in case not enough replicas + # are available, to the specified number of seconds. + # + # For example to require at least 3 replicas with a lag <= 10 seconds use: + # + # min-replicas-to-write 3 + # min-replicas-max-lag 10 + # + # Setting one or the other to 0 disables the feature. + # + # By default min-replicas-to-write is set to 0 (feature disabled) and + # min-replicas-max-lag is set to 10. + + # A Redis master is able to list the address and port of the attached + # replicas in different ways. For example the "INFO replication" section + # offers this information, which is used, among other tools, by + # Redis Sentinel in order to discover replica instances. + # Another place where this info is available is in the output of the + # "ROLE" command of a master. + # + # The listed IP address and port normally reported by a replica is + # obtained in the following way: + # + # IP: The address is auto detected by checking the peer address + # of the socket used by the replica to connect with the master. + # + # Port: The port is communicated by the replica during the replication + # handshake, and is normally the port that the replica is using to + # listen for connections. + # + # However when port forwarding or Network Address Translation (NAT) is + # used, the replica may actually be reachable via different IP and port + # pairs. The following two options can be used by a replica in order to + # report to its master a specific set of IP and port, so that both INFO + # and ROLE will report those values. + # + # There is no need to use both the options if you need to override just + # the port or the IP address. + # + # replica-announce-ip 5.5.5.5 + # replica-announce-port 1234 + + ############################### KEYS TRACKING ################################# + + # Redis implements server assisted support for client side caching of values. + # This is implemented using an invalidation table that remembers, using + # a radix key indexed by key name, what clients have which keys. In turn + # this is used in order to send invalidation messages to clients. Please + # check this page to understand more about the feature: + # + # https://redis.io/topics/client-side-caching + # + # When tracking is enabled for a client, all the read only queries are assumed + # to be cached: this will force Redis to store information in the invalidation + # table. When keys are modified, such information is flushed away, and + # invalidation messages are sent to the clients. However if the workload is + # heavily dominated by reads, Redis could use more and more memory in order + # to track the keys fetched by many clients. + # + # For this reason it is possible to configure a maximum fill value for the + # invalidation table. By default it is set to 1M of keys, and once this limit + # is reached, Redis will start to evict keys in the invalidation table + # even if they were not modified, just to reclaim memory: this will in turn + # force the clients to invalidate the cached values. Basically the table + # maximum size is a trade off between the memory you want to spend server + # side to track information about who cached what, and the ability of clients + # to retain cached objects in memory. + # + # If you set the value to 0, it means there are no limits, and Redis will + # retain as many keys as needed in the invalidation table. + # In the "stats" INFO section, you can find information about the number of + # keys in the invalidation table at every given moment. + # + # Note: when key tracking is used in broadcasting mode, no memory is used + # in the server side so this setting is useless. + # + # tracking-table-max-keys 1000000 + + ################################## SECURITY ################################### + + # Warning: since Redis is pretty fast, an outside user can try up to + # 1 million passwords per second against a modern box. This means that you + # should use very strong passwords, otherwise they will be very easy to break. + # Note that because the password is really a shared secret between the client + # and the server, and should not be memorized by any human, the password + # can be easily a long string from /dev/urandom or whatever, so by using a + # long and unguessable password no brute force attack will be possible. + + # Redis ACL users are defined in the following format: + # + # user ... acl rules ... + # + # For example: + # + # user worker +@list +@connection ~jobs:* on >ffa9203c493aa99 + # + # The special username "default" is used for new connections. If this user + # has the "nopass" rule, then new connections will be immediately authenticated + # as the "default" user without the need of any password provided via the + # AUTH command. Otherwise if the "default" user is not flagged with "nopass" + # the connections will start in not authenticated state, and will require + # AUTH (or the HELLO command AUTH option) in order to be authenticated and + # start to work. + # + # The ACL rules that describe what a user can do are the following: + # + # on Enable the user: it is possible to authenticate as this user. + # off Disable the user: it's no longer possible to authenticate + # with this user, however the already authenticated connections + # will still work. + # skip-sanitize-payload RESTORE dump-payload sanitization is skipped. + # sanitize-payload RESTORE dump-payload is sanitized (default). + # + Allow the execution of that command. + # May be used with `|` for allowing subcommands (e.g "+config|get") + # - Disallow the execution of that command. + # May be used with `|` for blocking subcommands (e.g "-config|set") + # +@ Allow the execution of all the commands in such category + # with valid categories are like @admin, @set, @sortedset, ... + # and so forth, see the full list in the server.c file where + # the Redis command table is described and defined. + # The special category @all means all the commands, but currently + # present in the server, and that will be loaded in the future + # via modules. + # +|first-arg Allow a specific first argument of an otherwise + # disabled command. It is only supported on commands with + # no sub-commands, and is not allowed as negative form + # like -SELECT|1, only additive starting with "+". This + # feature is deprecated and may be removed in the future. + # allcommands Alias for +@all. Note that it implies the ability to execute + # all the future commands loaded via the modules system. + # nocommands Alias for -@all. + # ~ Add a pattern of keys that can be mentioned as part of + # commands. For instance ~* allows all the keys. The pattern + # is a glob-style pattern like the one of KEYS. + # It is possible to specify multiple patterns. + # %R~ Add key read pattern that specifies which keys can be read + # from. + # %W~ Add key write pattern that specifies which keys can be + # written to. + # allkeys Alias for ~* + # resetkeys Flush the list of allowed keys patterns. + # & Add a glob-style pattern of Pub/Sub channels that can be + # accessed by the user. It is possible to specify multiple channel + # patterns. + # allchannels Alias for &* + # resetchannels Flush the list of allowed channel patterns. + # > Add this password to the list of valid password for the user. + # For example >mypass will add "mypass" to the list. + # This directive clears the "nopass" flag (see later). + # < Remove this password from the list of valid passwords. + # nopass All the set passwords of the user are removed, and the user + # is flagged as requiring no password: it means that every + # password will work against this user. If this directive is + # used for the default user, every new connection will be + # immediately authenticated with the default user without + # any explicit AUTH command required. Note that the "resetpass" + # directive will clear this condition. + # resetpass Flush the list of allowed passwords. Moreover removes the + # "nopass" status. After "resetpass" the user has no associated + # passwords and there is no way to authenticate without adding + # some password (or setting it as "nopass" later). + # reset Performs the following actions: resetpass, resetkeys, off, + # -@all. The user returns to the same state it has immediately + # after its creation. + # () Create a new selector with the options specified within the + # parentheses and attach it to the user. Each option should be + # space separated. The first character must be ( and the last + # character must be ). + # clearselectors Remove all of the currently attached selectors. + # Note this does not change the "root" user permissions, + # which are the permissions directly applied onto the + # user (outside the parentheses). + # + # ACL rules can be specified in any order: for instance you can start with + # passwords, then flags, or key patterns. However note that the additive + # and subtractive rules will CHANGE MEANING depending on the ordering. + # For instance see the following example: + # + # user alice on +@all -DEBUG ~* >somepassword + # + # This will allow "alice" to use all the commands with the exception of the + # DEBUG command, since +@all added all the commands to the set of the commands + # alice can use, and later DEBUG was removed. However if we invert the order + # of two ACL rules the result will be different: + # + # user alice on -DEBUG +@all ~* >somepassword + # + # Now DEBUG was removed when alice had yet no commands in the set of allowed + # commands, later all the commands are added, so the user will be able to + # execute everything. + # + # Basically ACL rules are processed left-to-right. + # + # The following is a list of command categories and their meanings: + # * keyspace - Writing or reading from keys, databases, or their metadata + # in a type agnostic way. Includes DEL, RESTORE, DUMP, RENAME, EXISTS, DBSIZE, + # KEYS, EXPIRE, TTL, FLUSHALL, etc. Commands that may modify the keyspace, + # key or metadata will also have `write` category. Commands that only read + # the keyspace, key or metadata will have the `read` category. + # * read - Reading from keys (values or metadata). Note that commands that don't + # interact with keys, will not have either `read` or `write`. + # * write - Writing to keys (values or metadata) + # * admin - Administrative commands. Normal applications will never need to use + # these. Includes REPLICAOF, CONFIG, DEBUG, SAVE, MONITOR, ACL, SHUTDOWN, etc. + # * dangerous - Potentially dangerous (each should be considered with care for + # various reasons). This includes FLUSHALL, MIGRATE, RESTORE, SORT, KEYS, + # CLIENT, DEBUG, INFO, CONFIG, SAVE, REPLICAOF, etc. + # * connection - Commands affecting the connection or other connections. + # This includes AUTH, SELECT, COMMAND, CLIENT, ECHO, PING, etc. + # * blocking - Potentially blocking the connection until released by another + # command. + # * fast - Fast O(1) commands. May loop on the number of arguments, but not the + # number of elements in the key. + # * slow - All commands that are not Fast. + # * pubsub - PUBLISH / SUBSCRIBE related + # * transaction - WATCH / MULTI / EXEC related commands. + # * scripting - Scripting related. + # * set - Data type: sets related. + # * sortedset - Data type: zsets related. + # * list - Data type: lists related. + # * hash - Data type: hashes related. + # * string - Data type: strings related. + # * bitmap - Data type: bitmaps related. + # * hyperloglog - Data type: hyperloglog related. + # * geo - Data type: geo related. + # * stream - Data type: streams related. + # + # For more information about ACL configuration please refer to + # the Redis web site at https://redis.io/topics/acl + + # ACL LOG + # + # The ACL Log tracks failed commands and authentication events associated + # with ACLs. The ACL Log is useful to troubleshoot failed commands blocked + # by ACLs. The ACL Log is stored in memory. You can reclaim memory with + # ACL LOG RESET. Define the maximum entry length of the ACL Log below. + acllog-max-len 128 + + # Using an external ACL file + # + # Instead of configuring users here in this file, it is possible to use + # a stand-alone file just listing users. The two methods cannot be mixed: + # if you configure users here and at the same time you activate the external + # ACL file, the server will refuse to start. + # + # The format of the external ACL user file is exactly the same as the + # format that is used inside redis.conf to describe users. + # + # aclfile /etc/redis/users.acl + + # IMPORTANT NOTE: starting with Redis 6 "requirepass" is just a compatibility + # layer on top of the new ACL system. The option effect will be just setting + # the password for the default user. Clients will still authenticate using + # AUTH as usually, or more explicitly with AUTH default + # if they follow the new protocol: both will work. + # + # The requirepass is not compatible with aclfile option and the ACL LOAD + # command, these will cause requirepass to be ignored. + # + # requirepass foobared + + # New users are initialized with restrictive permissions by default, via the + # equivalent of this ACL rule 'off resetkeys -@all'. Starting with Redis 6.2, it + # is possible to manage access to Pub/Sub channels with ACL rules as well. The + # default Pub/Sub channels permission if new users is controlled by the + # acl-pubsub-default configuration directive, which accepts one of these values: + # + # allchannels: grants access to all Pub/Sub channels + # resetchannels: revokes access to all Pub/Sub channels + # + # From Redis 7.0, acl-pubsub-default defaults to 'resetchannels' permission. + # + # acl-pubsub-default resetchannels + + # Command renaming (DEPRECATED). + # + # ------------------------------------------------------------------------ + # WARNING: avoid using this option if possible. Instead use ACLs to remove + # commands from the default user, and put them only in some admin user you + # create for administrative purposes. + # ------------------------------------------------------------------------ + # + # It is possible to change the name of dangerous commands in a shared + # environment. For instance the CONFIG command may be renamed into something + # hard to guess so that it will still be available for internal-use tools + # but not available for general clients. + # + # Example: + # + # rename-command CONFIG b840fc02d524045429941cc15f59e41cb7be6c52 + # + # It is also possible to completely kill a command by renaming it into + # an empty string: + # + # rename-command CONFIG "" + # + # Please note that changing the name of commands that are logged into the + # AOF file or transmitted to replicas may cause problems. + + ################################### CLIENTS #################################### + + # Set the max number of connected clients at the same time. By default + # this limit is set to 10000 clients, however if the Redis server is not + # able to configure the process file limit to allow for the specified limit + # the max number of allowed clients is set to the current file limit + # minus 32 (as Redis reserves a few file descriptors for internal uses). + # + # Once the limit is reached Redis will close all the new connections sending + # an error 'max number of clients reached'. + # + # IMPORTANT: When Redis Cluster is used, the max number of connections is also + # shared with the cluster bus: every node in the cluster will use two + # connections, one incoming and another outgoing. It is important to size the + # limit accordingly in case of very large clusters. + # + # maxclients 10000 + + ############################## MEMORY MANAGEMENT ################################ + + # Set a memory usage limit to the specified amount of bytes. + # When the memory limit is reached Redis will try to remove keys + # according to the eviction policy selected (see maxmemory-policy). + # + # If Redis can't remove keys according to the policy, or if the policy is + # set to 'noeviction', Redis will start to reply with errors to commands + # that would use more memory, like SET, LPUSH, and so on, and will continue + # to reply to read-only commands like GET. + # + # This option is usually useful when using Redis as an LRU or LFU cache, or to + # set a hard memory limit for an instance (using the 'noeviction' policy). + # + # WARNING: If you have replicas attached to an instance with maxmemory on, + # the size of the output buffers needed to feed the replicas are subtracted + # from the used memory count, so that network problems / resyncs will + # not trigger a loop where keys are evicted, and in turn the output + # buffer of replicas is full with DELs of keys evicted triggering the deletion + # of more keys, and so forth until the database is completely emptied. + # + # In short... if you have replicas attached it is suggested that you set a lower + # limit for maxmemory so that there is some free RAM on the system for replica + # output buffers (but this is not needed if the policy is 'noeviction'). + # + # maxmemory + + # MAXMEMORY POLICY: how Redis will select what to remove when maxmemory + # is reached. You can select one from the following behaviors: + # + # volatile-lru -> Evict using approximated LRU, only keys with an expire set. + # allkeys-lru -> Evict any key using approximated LRU. + # volatile-lfu -> Evict using approximated LFU, only keys with an expire set. + # allkeys-lfu -> Evict any key using approximated LFU. + # volatile-random -> Remove a random key having an expire set. + # allkeys-random -> Remove a random key, any key. + # volatile-ttl -> Remove the key with the nearest expire time (minor TTL) + # noeviction -> Don't evict anything, just return an error on write operations. + # + # LRU means Least Recently Used + # LFU means Least Frequently Used + # + # Both LRU, LFU and volatile-ttl are implemented using approximated + # randomized algorithms. + # + # Note: with any of the above policies, when there are no suitable keys for + # eviction, Redis will return an error on write operations that require + # more memory. These are usually commands that create new keys, add data or + # modify existing keys. A few examples are: SET, INCR, HSET, LPUSH, SUNIONSTORE, + # SORT (due to the STORE argument), and EXEC (if the transaction includes any + # command that requires memory). + # + # The default is: + # + # maxmemory-policy noeviction + + # LRU, LFU and minimal TTL algorithms are not precise algorithms but approximated + # algorithms (in order to save memory), so you can tune it for speed or + # accuracy. By default Redis will check five keys and pick the one that was + # used least recently, you can change the sample size using the following + # configuration directive. + # + # The default of 5 produces good enough results. 10 Approximates very closely + # true LRU but costs more CPU. 3 is faster but not very accurate. + # + # maxmemory-samples 5 + + # Eviction processing is designed to function well with the default setting. + # If there is an unusually large amount of write traffic, this value may need to + # be increased. Decreasing this value may reduce latency at the risk of + # eviction processing effectiveness + # 0 = minimum latency, 10 = default, 100 = process without regard to latency + # + # maxmemory-eviction-tenacity 10 + + # Starting from Redis 5, by default a replica will ignore its maxmemory setting + # (unless it is promoted to master after a failover or manually). It means + # that the eviction of keys will be just handled by the master, sending the + # DEL commands to the replica as keys evict in the master side. + # + # This behavior ensures that masters and replicas stay consistent, and is usually + # what you want, however if your replica is writable, or you want the replica + # to have a different memory setting, and you are sure all the writes performed + # to the replica are idempotent, then you may change this default (but be sure + # to understand what you are doing). + # + # Note that since the replica by default does not evict, it may end using more + # memory than the one set via maxmemory (there are certain buffers that may + # be larger on the replica, or data structures may sometimes take more memory + # and so forth). So make sure you monitor your replicas and make sure they + # have enough memory to never hit a real out-of-memory condition before the + # master hits the configured maxmemory setting. + # + # replica-ignore-maxmemory yes + + # Redis reclaims expired keys in two ways: upon access when those keys are + # found to be expired, and also in background, in what is called the + # "active expire key". The key space is slowly and interactively scanned + # looking for expired keys to reclaim, so that it is possible to free memory + # of keys that are expired and will never be accessed again in a short time. + # + # The default effort of the expire cycle will try to avoid having more than + # ten percent of expired keys still in memory, and will try to avoid consuming + # more than 25% of total memory and to add latency to the system. However + # it is possible to increase the expire "effort" that is normally set to + # "1", to a greater value, up to the value "10". At its maximum value the + # system will use more CPU, longer cycles (and technically may introduce + # more latency), and will tolerate less already expired keys still present + # in the system. It's a tradeoff between memory, CPU and latency. + # + # active-expire-effort 1 + + ############################# LAZY FREEING #################################### + + # Redis has two primitives to delete keys. One is called DEL and is a blocking + # deletion of the object. It means that the server stops processing new commands + # in order to reclaim all the memory associated with an object in a synchronous + # way. If the key deleted is associated with a small object, the time needed + # in order to execute the DEL command is very small and comparable to most other + # O(1) or O(log_N) commands in Redis. However if the key is associated with an + # aggregated value containing millions of elements, the server can block for + # a long time (even seconds) in order to complete the operation. + # + # For the above reasons Redis also offers non blocking deletion primitives + # such as UNLINK (non blocking DEL) and the ASYNC option of FLUSHALL and + # FLUSHDB commands, in order to reclaim memory in background. Those commands + # are executed in constant time. Another thread will incrementally free the + # object in the background as fast as possible. + # + # DEL, UNLINK and ASYNC option of FLUSHALL and FLUSHDB are user-controlled. + # It's up to the design of the application to understand when it is a good + # idea to use one or the other. However the Redis server sometimes has to + # delete keys or flush the whole database as a side effect of other operations. + # Specifically Redis deletes objects independently of a user call in the + # following scenarios: + # + # 1) On eviction, because of the maxmemory and maxmemory policy configurations, + # in order to make room for new data, without going over the specified + # memory limit. + # 2) Because of expire: when a key with an associated time to live (see the + # EXPIRE command) must be deleted from memory. + # 3) Because of a side effect of a command that stores data on a key that may + # already exist. For example the RENAME command may delete the old key + # content when it is replaced with another one. Similarly SUNIONSTORE + # or SORT with STORE option may delete existing keys. The SET command + # itself removes any old content of the specified key in order to replace + # it with the specified string. + # 4) During replication, when a replica performs a full resynchronization with + # its master, the content of the whole database is removed in order to + # load the RDB file just transferred. + # + # In all the above cases the default is to delete objects in a blocking way, + # like if DEL was called. However you can configure each case specifically + # in order to instead release memory in a non-blocking way like if UNLINK + # was called, using the following configuration directives. + + lazyfree-lazy-eviction no + lazyfree-lazy-expire no + lazyfree-lazy-server-del no + replica-lazy-flush no + + # It is also possible, for the case when to replace the user code DEL calls + # with UNLINK calls is not easy, to modify the default behavior of the DEL + # command to act exactly like UNLINK, using the following configuration + # directive: + + lazyfree-lazy-user-del no + + # FLUSHDB, FLUSHALL, SCRIPT FLUSH and FUNCTION FLUSH support both asynchronous and synchronous + # deletion, which can be controlled by passing the [SYNC|ASYNC] flags into the + # commands. When neither flag is passed, this directive will be used to determine + # if the data should be deleted asynchronously. + + lazyfree-lazy-user-flush no + + ################################ THREADED I/O ################################# + + # Redis is mostly single threaded, however there are certain threaded + # operations such as UNLINK, slow I/O accesses and other things that are + # performed on side threads. + # + # Now it is also possible to handle Redis clients socket reads and writes + # in different I/O threads. Since especially writing is so slow, normally + # Redis users use pipelining in order to speed up the Redis performances per + # core, and spawn multiple instances in order to scale more. Using I/O + # threads it is possible to easily speedup two times Redis without resorting + # to pipelining nor sharding of the instance. + # + # By default threading is disabled, we suggest enabling it only in machines + # that have at least 4 or more cores, leaving at least one spare core. + # Using more than 8 threads is unlikely to help much. We also recommend using + # threaded I/O only if you actually have performance problems, with Redis + # instances being able to use a quite big percentage of CPU time, otherwise + # there is no point in using this feature. + # + # So for instance if you have a four cores boxes, try to use 2 or 3 I/O + # threads, if you have a 8 cores, try to use 6 threads. In order to + # enable I/O threads use the following configuration directive: + # + # io-threads 4 + # + # Setting io-threads to 1 will just use the main thread as usual. + # When I/O threads are enabled, we only use threads for writes, that is + # to thread the write(2) syscall and transfer the client buffers to the + # socket. However it is also possible to enable threading of reads and + # protocol parsing using the following configuration directive, by setting + # it to yes: + # + # io-threads-do-reads no + # + # Usually threading reads doesn't help much. + # + # NOTE 1: This configuration directive cannot be changed at runtime via + # CONFIG SET. Also, this feature currently does not work when SSL is + # enabled. + # + # NOTE 2: If you want to test the Redis speedup using redis-benchmark, make + # sure you also run the benchmark itself in threaded mode, using the + # --threads option to match the number of Redis threads, otherwise you'll not + # be able to notice the improvements. + + ############################ KERNEL OOM CONTROL ############################## + + # On Linux, it is possible to hint the kernel OOM killer on what processes + # should be killed first when out of memory. + # + # Enabling this feature makes Redis actively control the oom_score_adj value + # for all its processes, depending on their role. The default scores will + # attempt to have background child processes killed before all others, and + # replicas killed before masters. + # + # Redis supports these options: + # + # no: Don't make changes to oom-score-adj (default). + # yes: Alias to "relative" see below. + # absolute: Values in oom-score-adj-values are written as is to the kernel. + # relative: Values are used relative to the initial value of oom_score_adj when + # the server starts and are then clamped to a range of -1000 to 1000. + # Because typically the initial value is 0, they will often match the + # absolute values. + oom-score-adj no + + # When oom-score-adj is used, this directive controls the specific values used + # for master, replica and background child processes. Values range -2000 to + # 2000 (higher means more likely to be killed). + # + # Unprivileged processes (not root, and without CAP_SYS_RESOURCE capabilities) + # can freely increase their value, but not decrease it below its initial + # settings. This means that setting oom-score-adj to "relative" and setting the + # oom-score-adj-values to positive values will always succeed. + oom-score-adj-values 0 200 800 + + + #################### KERNEL transparent hugepage CONTROL ###################### + + # Usually the kernel Transparent Huge Pages control is set to "madvise" or + # or "never" by default (/sys/kernel/mm/transparent_hugepage/enabled), in which + # case this config has no effect. On systems in which it is set to "always", + # redis will attempt to disable it specifically for the redis process in order + # to avoid latency problems specifically with fork(2) and CoW. + # If for some reason you prefer to keep it enabled, you can set this config to + # "no" and the kernel global to "always". + + disable-thp yes + + ############################## APPEND ONLY MODE ############################### + + # By default Redis asynchronously dumps the dataset on disk. This mode is + # good enough in many applications, but an issue with the Redis process or + # a power outage may result into a few minutes of writes lost (depending on + # the configured save points). + # + # The Append Only File is an alternative persistence mode that provides + # much better durability. For instance using the default data fsync policy + # (see later in the config file) Redis can lose just one second of writes in a + # dramatic event like a server power outage, or a single write if something + # wrong with the Redis process itself happens, but the operating system is + # still running correctly. + # + # AOF and RDB persistence can be enabled at the same time without problems. + # If the AOF is enabled on startup Redis will load the AOF, that is the file + # with the better durability guarantees. + # + # Please check https://redis.io/topics/persistence for more information. + + appendonly no + + # The base name of the append only file. + # + # Redis 7 and newer use a set of append-only files to persist the dataset + # and changes applied to it. There are two basic types of files in use: + # + # - Base files, which are a snapshot representing the complete state of the + # dataset at the time the file was created. Base files can be either in + # the form of RDB (binary serialized) or AOF (textual commands). + # - Incremental files, which contain additional commands that were applied + # to the dataset following the previous file. + # + # In addition, manifest files are used to track the files and the order in + # which they were created and should be applied. + # + # Append-only file names are created by Redis following a specific pattern. + # The file name's prefix is based on the 'appendfilename' configuration + # parameter, followed by additional information about the sequence and type. + # + # For example, if appendfilename is set to appendonly.aof, the following file + # names could be derived: + # + # - appendonly.aof.1.base.rdb as a base file. + # - appendonly.aof.1.incr.aof, appendonly.aof.2.incr.aof as incremental files. + # - appendonly.aof.manifest as a manifest file. + + appendfilename "appendonly.aof" + + # For convenience, Redis stores all persistent append-only files in a dedicated + # directory. The name of the directory is determined by the appenddirname + # configuration parameter. + + appenddirname "appendonlydir" + + # The fsync() call tells the Operating System to actually write data on disk + # instead of waiting for more data in the output buffer. Some OS will really flush + # data on disk, some other OS will just try to do it ASAP. + # + # Redis supports three different modes: + # + # no: don't fsync, just let the OS flush the data when it wants. Faster. + # always: fsync after every write to the append only log. Slow, Safest. + # everysec: fsync only one time every second. Compromise. + # + # The default is "everysec", as that's usually the right compromise between + # speed and data safety. It's up to you to understand if you can relax this to + # "no" that will let the operating system flush the output buffer when + # it wants, for better performances (but if you can live with the idea of + # some data loss consider the default persistence mode that's snapshotting), + # or on the contrary, use "always" that's very slow but a bit safer than + # everysec. + # + # More details please check the following article: + # http://antirez.com/post/redis-persistence-demystified.html + # + # If unsure, use "everysec". + + # appendfsync always + appendfsync everysec + # appendfsync no + + # When the AOF fsync policy is set to always or everysec, and a background + # saving process (a background save or AOF log background rewriting) is + # performing a lot of I/O against the disk, in some Linux configurations + # Redis may block too long on the fsync() call. Note that there is no fix for + # this currently, as even performing fsync in a different thread will block + # our synchronous write(2) call. + # + # In order to mitigate this problem it's possible to use the following option + # that will prevent fsync() from being called in the main process while a + # BGSAVE or BGREWRITEAOF is in progress. + # + # This means that while another child is saving, the durability of Redis is + # the same as "appendfsync no". In practical terms, this means that it is + # possible to lose up to 30 seconds of log in the worst scenario (with the + # default Linux settings). + # + # If you have latency problems turn this to "yes". Otherwise leave it as + # "no" that is the safest pick from the point of view of durability. + + no-appendfsync-on-rewrite no + + # Automatic rewrite of the append only file. + # Redis is able to automatically rewrite the log file implicitly calling + # BGREWRITEAOF when the AOF log size grows by the specified percentage. + # + # This is how it works: Redis remembers the size of the AOF file after the + # latest rewrite (if no rewrite has happened since the restart, the size of + # the AOF at startup is used). + # + # This base size is compared to the current size. If the current size is + # bigger than the specified percentage, the rewrite is triggered. Also + # you need to specify a minimal size for the AOF file to be rewritten, this + # is useful to avoid rewriting the AOF file even if the percentage increase + # is reached but it is still pretty small. + # + # Specify a percentage of zero in order to disable the automatic AOF + # rewrite feature. + + auto-aof-rewrite-percentage 100 + auto-aof-rewrite-min-size 64mb + + # An AOF file may be found to be truncated at the end during the Redis + # startup process, when the AOF data gets loaded back into memory. + # This may happen when the system where Redis is running + # crashes, especially when an ext4 filesystem is mounted without the + # data=ordered option (however this can't happen when Redis itself + # crashes or aborts but the operating system still works correctly). + # + # Redis can either exit with an error when this happens, or load as much + # data as possible (the default now) and start if the AOF file is found + # to be truncated at the end. The following option controls this behavior. + # + # If aof-load-truncated is set to yes, a truncated AOF file is loaded and + # the Redis server starts emitting a log to inform the user of the event. + # Otherwise if the option is set to no, the server aborts with an error + # and refuses to start. When the option is set to no, the user requires + # to fix the AOF file using the "redis-check-aof" utility before to restart + # the server. + # + # Note that if the AOF file will be found to be corrupted in the middle + # the server will still exit with an error. This option only applies when + # Redis will try to read more data from the AOF file but not enough bytes + # will be found. + aof-load-truncated yes + + # Redis can create append-only base files in either RDB or AOF formats. Using + # the RDB format is always faster and more efficient, and disabling it is only + # supported for backward compatibility purposes. + aof-use-rdb-preamble yes + + # Redis supports recording timestamp annotations in the AOF to support restoring + # the data from a specific point-in-time. However, using this capability changes + # the AOF format in a way that may not be compatible with existing AOF parsers. + aof-timestamp-enabled no + + ################################ SHUTDOWN ##################################### + + # Maximum time to wait for replicas when shutting down, in seconds. + # + # During shut down, a grace period allows any lagging replicas to catch up with + # the latest replication offset before the master exists. This period can + # prevent data loss, especially for deployments without configured disk backups. + # + # The 'shutdown-timeout' value is the grace period's duration in seconds. It is + # only applicable when the instance has replicas. To disable the feature, set + # the value to 0. + # + # shutdown-timeout 10 + + # When Redis receives a SIGINT or SIGTERM, shutdown is initiated and by default + # an RDB snapshot is written to disk in a blocking operation if save points are configured. + # The options used on signaled shutdown can include the following values: + # default: Saves RDB snapshot only if save points are configured. + # Waits for lagging replicas to catch up. + # save: Forces a DB saving operation even if no save points are configured. + # nosave: Prevents DB saving operation even if one or more save points are configured. + # now: Skips waiting for lagging replicas. + # force: Ignores any errors that would normally prevent the server from exiting. + # + # Any combination of values is allowed as long as "save" and "nosave" are not set simultaneously. + # Example: "nosave force now" + # + # shutdown-on-sigint default + # shutdown-on-sigterm default + + ################ NON-DETERMINISTIC LONG BLOCKING COMMANDS ##################### + + # Maximum time in milliseconds for EVAL scripts, functions and in some cases + # modules' commands before Redis can start processing or rejecting other clients. + # + # If the maximum execution time is reached Redis will start to reply to most + # commands with a BUSY error. + # + # In this state Redis will only allow a handful of commands to be executed. + # For instance, SCRIPT KILL, FUNCTION KILL, SHUTDOWN NOSAVE and possibly some + # module specific 'allow-busy' commands. + # + # SCRIPT KILL and FUNCTION KILL will only be able to stop a script that did not + # yet call any write commands, so SHUTDOWN NOSAVE may be the only way to stop + # the server in the case a write command was already issued by the script when + # the user doesn't want to wait for the natural termination of the script. + # + # The default is 5 seconds. It is possible to set it to 0 or a negative value + # to disable this mechanism (uninterrupted execution). Note that in the past + # this config had a different name, which is now an alias, so both of these do + # the same: + lua-time-limit 5000 + # busy-reply-threshold 5000 + + ################################ REDIS CLUSTER ############################### + + # Normal Redis instances can't be part of a Redis Cluster; only nodes that are + # started as cluster nodes can. In order to start a Redis instance as a + # cluster node enable the cluster support uncommenting the following: + # + cluster-enabled yes + + # Every cluster node has a cluster configuration file. This file is not + # intended to be edited by hand. It is created and updated by Redis nodes. + # Every Redis Cluster node requires a different cluster configuration file. + # Make sure that instances running in the same system do not have + # overlapping cluster configuration file names. + # + cluster-config-file /bitnami/redis/data/nodes.conf + + # Cluster node timeout is the amount of milliseconds a node must be unreachable + # for it to be considered in failure state. + # Most other internal time limits are a multiple of the node timeout. + # + # cluster-node-timeout 15000 + + # The cluster port is the port that the cluster bus will listen for inbound connections on. When set + # to the default value, 0, it will be bound to the command port + 10000. Setting this value requires + # you to specify the cluster bus port when executing cluster meet. + # cluster-port 0 + + # A replica of a failing master will avoid to start a failover if its data + # looks too old. + # + # There is no simple way for a replica to actually have an exact measure of + # its "data age", so the following two checks are performed: + # + # 1) If there are multiple replicas able to failover, they exchange messages + # in order to try to give an advantage to the replica with the best + # replication offset (more data from the master processed). + # Replicas will try to get their rank by offset, and apply to the start + # of the failover a delay proportional to their rank. + # + # 2) Every single replica computes the time of the last interaction with + # its master. This can be the last ping or command received (if the master + # is still in the "connected" state), or the time that elapsed since the + # disconnection with the master (if the replication link is currently down). + # If the last interaction is too old, the replica will not try to failover + # at all. + # + # The point "2" can be tuned by user. Specifically a replica will not perform + # the failover if, since the last interaction with the master, the time + # elapsed is greater than: + # + # (node-timeout * cluster-replica-validity-factor) + repl-ping-replica-period + # + # So for example if node-timeout is 30 seconds, and the cluster-replica-validity-factor + # is 10, and assuming a default repl-ping-replica-period of 10 seconds, the + # replica will not try to failover if it was not able to talk with the master + # for longer than 310 seconds. + # + # A large cluster-replica-validity-factor may allow replicas with too old data to failover + # a master, while a too small value may prevent the cluster from being able to + # elect a replica at all. + # + # For maximum availability, it is possible to set the cluster-replica-validity-factor + # to a value of 0, which means, that replicas will always try to failover the + # master regardless of the last time they interacted with the master. + # (However they'll always try to apply a delay proportional to their + # offset rank). + # + # Zero is the only value able to guarantee that when all the partitions heal + # the cluster will always be able to continue. + # + # cluster-replica-validity-factor 10 + + # Cluster replicas are able to migrate to orphaned masters, that are masters + # that are left without working replicas. This improves the cluster ability + # to resist to failures as otherwise an orphaned master can't be failed over + # in case of failure if it has no working replicas. + # + # Replicas migrate to orphaned masters only if there are still at least a + # given number of other working replicas for their old master. This number + # is the "migration barrier". A migration barrier of 1 means that a replica + # will migrate only if there is at least 1 other working replica for its master + # and so forth. It usually reflects the number of replicas you want for every + # master in your cluster. + # + # Default is 1 (replicas migrate only if their masters remain with at least + # one replica). To disable migration just set it to a very large value or + # set cluster-allow-replica-migration to 'no'. + # A value of 0 can be set but is useful only for debugging and dangerous + # in production. + # + # cluster-migration-barrier 1 + + # Turning off this option allows to use less automatic cluster configuration. + # It both disables migration to orphaned masters and migration from masters + # that became empty. + # + # Default is 'yes' (allow automatic migrations). + # + # cluster-allow-replica-migration yes + + # By default Redis Cluster nodes stop accepting queries if they detect there + # is at least a hash slot uncovered (no available node is serving it). + # This way if the cluster is partially down (for example a range of hash slots + # are no longer covered) all the cluster becomes, eventually, unavailable. + # It automatically returns available as soon as all the slots are covered again. + # + # However sometimes you want the subset of the cluster which is working, + # to continue to accept queries for the part of the key space that is still + # covered. In order to do so, just set the cluster-require-full-coverage + # option to no. + # + # cluster-require-full-coverage yes + + # This option, when set to yes, prevents replicas from trying to failover its + # master during master failures. However the replica can still perform a + # manual failover, if forced to do so. + # + # This is useful in different scenarios, especially in the case of multiple + # data center operations, where we want one side to never be promoted if not + # in the case of a total DC failure. + # + # cluster-replica-no-failover no + + # This option, when set to yes, allows nodes to serve read traffic while the + # cluster is in a down state, as long as it believes it owns the slots. + # + # This is useful for two cases. The first case is for when an application + # doesn't require consistency of data during node failures or network partitions. + # One example of this is a cache, where as long as the node has the data it + # should be able to serve it. + # + # The second use case is for configurations that don't meet the recommended + # three shards but want to enable cluster mode and scale later. A + # master outage in a 1 or 2 shard configuration causes a read/write outage to the + # entire cluster without this option set, with it set there is only a write outage. + # Without a quorum of masters, slot ownership will not change automatically. + # + # cluster-allow-reads-when-down no + + # This option, when set to yes, allows nodes to serve pubsub shard traffic while + # the cluster is in a down state, as long as it believes it owns the slots. + # + # This is useful if the application would like to use the pubsub feature even when + # the cluster global stable state is not OK. If the application wants to make sure only + # one shard is serving a given channel, this feature should be kept as yes. + # + # cluster-allow-pubsubshard-when-down yes + + # Cluster link send buffer limit is the limit on the memory usage of an individual + # cluster bus link's send buffer in bytes. Cluster links would be freed if they exceed + # this limit. This is to primarily prevent send buffers from growing unbounded on links + # toward slow peers (E.g. PubSub messages being piled up). + # This limit is disabled by default. Enable this limit when 'mem_cluster_links' INFO field + # and/or 'send-buffer-allocated' entries in the 'CLUSTER LINKS` command output continuously increase. + # Minimum limit of 1gb is recommended so that cluster link buffer can fit in at least a single + # PubSub message by default. (client-query-buffer-limit default value is 1gb) + # + # cluster-link-sendbuf-limit 0 + + # Clusters can configure their announced hostname using this config. This is a common use case for + # applications that need to use TLS Server Name Indication (SNI) or dealing with DNS based + # routing. By default this value is only shown as additional metadata in the CLUSTER SLOTS + # command, but can be changed using 'cluster-preferred-endpoint-type' config. This value is + # communicated along the clusterbus to all nodes, setting it to an empty string will remove + # the hostname and also propagate the removal. + # + # cluster-announce-hostname "" + + # Clusters can advertise how clients should connect to them using either their IP address, + # a user defined hostname, or by declaring they have no endpoint. Which endpoint is + # shown as the preferred endpoint is set by using the cluster-preferred-endpoint-type + # config with values 'ip', 'hostname', or 'unknown-endpoint'. This value controls how + # the endpoint returned for MOVED/ASKING requests as well as the first field of CLUSTER SLOTS. + # If the preferred endpoint type is set to hostname, but no announced hostname is set, a '?' + # will be returned instead. + # + # When a cluster advertises itself as having an unknown endpoint, it's indicating that + # the server doesn't know how clients can reach the cluster. This can happen in certain + # networking situations where there are multiple possible routes to the node, and the + # server doesn't know which one the client took. In this case, the server is expecting + # the client to reach out on the same endpoint it used for making the last request, but use + # the port provided in the response. + # + # cluster-preferred-endpoint-type ip + + # In order to setup your cluster make sure to read the documentation + # available at https://redis.io web site. + + ########################## CLUSTER DOCKER/NAT support ######################## + + # In certain deployments, Redis Cluster nodes address discovery fails, because + # addresses are NAT-ted or because ports are forwarded (the typical case is + # Docker and other containers). + # + # In order to make Redis Cluster working in such environments, a static + # configuration where each node knows its public address is needed. The + # following four options are used for this scope, and are: + # + # * cluster-announce-ip + # * cluster-announce-port + # * cluster-announce-tls-port + # * cluster-announce-bus-port + # + # Each instructs the node about its address, client ports (for connections + # without and with TLS) and cluster message bus port. The information is then + # published in the header of the bus packets so that other nodes will be able to + # correctly map the address of the node publishing the information. + # + # If cluster-tls is set to yes and cluster-announce-tls-port is omitted or set + # to zero, then cluster-announce-port refers to the TLS port. Note also that + # cluster-announce-tls-port has no effect if cluster-tls is set to no. + # + # If the above options are not used, the normal Redis Cluster auto-detection + # will be used instead. + # + # Note that when remapped, the bus port may not be at the fixed offset of + # clients port + 10000, so you can specify any port and bus-port depending + # on how they get remapped. If the bus-port is not set, a fixed offset of + # 10000 will be used as usual. + # + # Example: + # + # cluster-announce-ip 10.1.1.5 + # cluster-announce-tls-port 6379 + # cluster-announce-port 0 + # cluster-announce-bus-port 6380 + + ################################## SLOW LOG ################################### + + # The Redis Slow Log is a system to log queries that exceeded a specified + # execution time. The execution time does not include the I/O operations + # like talking with the client, sending the reply and so forth, + # but just the time needed to actually execute the command (this is the only + # stage of command execution where the thread is blocked and can not serve + # other requests in the meantime). + # + # You can configure the slow log with two parameters: one tells Redis + # what is the execution time, in microseconds, to exceed in order for the + # command to get logged, and the other parameter is the length of the + # slow log. When a new command is logged the oldest one is removed from the + # queue of logged commands. + + # The following time is expressed in microseconds, so 1000000 is equivalent + # to one second. Note that a negative number disables the slow log, while + # a value of zero forces the logging of every command. + slowlog-log-slower-than 10000 + + # There is no limit to this length. Just be aware that it will consume memory. + # You can reclaim memory used by the slow log with SLOWLOG RESET. + slowlog-max-len 128 + + ################################ LATENCY MONITOR ############################## + + # The Redis latency monitoring subsystem samples different operations + # at runtime in order to collect data related to possible sources of + # latency of a Redis instance. + # + # Via the LATENCY command this information is available to the user that can + # print graphs and obtain reports. + # + # The system only logs operations that were performed in a time equal or + # greater than the amount of milliseconds specified via the + # latency-monitor-threshold configuration directive. When its value is set + # to zero, the latency monitor is turned off. + # + # By default latency monitoring is disabled since it is mostly not needed + # if you don't have latency issues, and collecting data has a performance + # impact, that while very small, can be measured under big load. Latency + # monitoring can easily be enabled at runtime using the command + # "CONFIG SET latency-monitor-threshold " if needed. + latency-monitor-threshold 0 + + ################################ LATENCY TRACKING ############################## + + # The Redis extended latency monitoring tracks the per command latencies and enables + # exporting the percentile distribution via the INFO latencystats command, + # and cumulative latency distributions (histograms) via the LATENCY command. + # + # By default, the extended latency monitoring is enabled since the overhead + # of keeping track of the command latency is very small. + # latency-tracking yes + + # By default the exported latency percentiles via the INFO latencystats command + # are the p50, p99, and p999. + # latency-tracking-info-percentiles 50 99 99.9 + + ############################# EVENT NOTIFICATION ############################## + + # Redis can notify Pub/Sub clients about events happening in the key space. + # This feature is documented at https://redis.io/topics/notifications + # + # For instance if keyspace events notification is enabled, and a client + # performs a DEL operation on key "foo" stored in the Database 0, two + # messages will be published via Pub/Sub: + # + # PUBLISH __keyspace@0__:foo del + # PUBLISH __keyevent@0__:del foo + # + # It is possible to select the events that Redis will notify among a set + # of classes. Every class is identified by a single character: + # + # K Keyspace events, published with __keyspace@__ prefix. + # E Keyevent events, published with __keyevent@__ prefix. + # g Generic commands (non-type specific) like DEL, EXPIRE, RENAME, ... + # $ String commands + # l List commands + # s Set commands + # h Hash commands + # z Sorted set commands + # x Expired events (events generated every time a key expires) + # e Evicted events (events generated when a key is evicted for maxmemory) + # n New key events (Note: not included in the 'A' class) + # t Stream commands + # d Module key type events + # m Key-miss events (Note: It is not included in the 'A' class) + # A Alias for g$lshzxetd, so that the "AKE" string means all the events + # (Except key-miss events which are excluded from 'A' due to their + # unique nature). + # + # The "notify-keyspace-events" takes as argument a string that is composed + # of zero or multiple characters. The empty string means that notifications + # are disabled. + # + # Example: to enable list and generic events, from the point of view of the + # event name, use: + # + # notify-keyspace-events Elg + # + # Example 2: to get the stream of the expired keys subscribing to channel + # name __keyevent@0__:expired use: + # + # notify-keyspace-events Ex + # + # By default all notifications are disabled because most users don't need + # this feature and the feature has some overhead. Note that if you don't + # specify at least one of K or E, no events will be delivered. + notify-keyspace-events "" + + ############################### ADVANCED CONFIG ############################### + + # Hashes are encoded using a memory efficient data structure when they have a + # small number of entries, and the biggest entry does not exceed a given + # threshold. These thresholds can be configured using the following directives. + hash-max-listpack-entries 512 + hash-max-listpack-value 64 + + # Lists are also encoded in a special way to save a lot of space. + # The number of entries allowed per internal list node can be specified + # as a fixed maximum size or a maximum number of elements. + # For a fixed maximum size, use -5 through -1, meaning: + # -5: max size: 64 Kb <-- not recommended for normal workloads + # -4: max size: 32 Kb <-- not recommended + # -3: max size: 16 Kb <-- probably not recommended + # -2: max size: 8 Kb <-- good + # -1: max size: 4 Kb <-- good + # Positive numbers mean store up to _exactly_ that number of elements + # per list node. + # The highest performing option is usually -2 (8 Kb size) or -1 (4 Kb size), + # but if your use case is unique, adjust the settings as necessary. + list-max-listpack-size -2 + + # Lists may also be compressed. + # Compress depth is the number of quicklist ziplist nodes from *each* side of + # the list to *exclude* from compression. The head and tail of the list + # are always uncompressed for fast push/pop operations. Settings are: + # 0: disable all list compression + # 1: depth 1 means "don't start compressing until after 1 node into the list, + # going from either the head or tail" + # So: [head]->node->node->...->node->[tail] + # [head], [tail] will always be uncompressed; inner nodes will compress. + # 2: [head]->[next]->node->node->...->node->[prev]->[tail] + # 2 here means: don't compress head or head->next or tail->prev or tail, + # but compress all nodes between them. + # 3: [head]->[next]->[next]->node->node->...->node->[prev]->[prev]->[tail] + # etc. + list-compress-depth 0 + + # Sets have a special encoding in just one case: when a set is composed + # of just strings that happen to be integers in radix 10 in the range + # of 64 bit signed integers. + # The following configuration setting sets the limit in the size of the + # set in order to use this special memory saving encoding. + set-max-intset-entries 512 + + # Similarly to hashes and lists, sorted sets are also specially encoded in + # order to save a lot of space. This encoding is only used when the length and + # elements of a sorted set are below the following limits: + zset-max-listpack-entries 128 + zset-max-listpack-value 64 + + # HyperLogLog sparse representation bytes limit. The limit includes the + # 16 bytes header. When an HyperLogLog using the sparse representation crosses + # this limit, it is converted into the dense representation. + # + # A value greater than 16000 is totally useless, since at that point the + # dense representation is more memory efficient. + # + # The suggested value is ~ 3000 in order to have the benefits of + # the space efficient encoding without slowing down too much PFADD, + # which is O(N) with the sparse encoding. The value can be raised to + # ~ 10000 when CPU is not a concern, but space is, and the data set is + # composed of many HyperLogLogs with cardinality in the 0 - 15000 range. + hll-sparse-max-bytes 3000 + + # Streams macro node max size / items. The stream data structure is a radix + # tree of big nodes that encode multiple items inside. Using this configuration + # it is possible to configure how big a single node can be in bytes, and the + # maximum number of items it may contain before switching to a new node when + # appending new stream entries. If any of the following settings are set to + # zero, the limit is ignored, so for instance it is possible to set just a + # max entries limit by setting max-bytes to 0 and max-entries to the desired + # value. + stream-node-max-bytes 4096 + stream-node-max-entries 100 + + # Active rehashing uses 1 millisecond every 100 milliseconds of CPU time in + # order to help rehashing the main Redis hash table (the one mapping top-level + # keys to values). The hash table implementation Redis uses (see dict.c) + # performs a lazy rehashing: the more operation you run into a hash table + # that is rehashing, the more rehashing "steps" are performed, so if the + # server is idle the rehashing is never complete and some more memory is used + # by the hash table. + # + # The default is to use this millisecond 10 times every second in order to + # actively rehash the main dictionaries, freeing memory when possible. + # + # If unsure: + # use "activerehashing no" if you have hard latency requirements and it is + # not a good thing in your environment that Redis can reply from time to time + # to queries with 2 milliseconds delay. + # + # use "activerehashing yes" if you don't have such hard requirements but + # want to free memory asap when possible. + activerehashing yes + + # The client output buffer limits can be used to force disconnection of clients + # that are not reading data from the server fast enough for some reason (a + # common reason is that a Pub/Sub client can't consume messages as fast as the + # publisher can produce them). + # + # The limit can be set differently for the three different classes of clients: + # + # normal -> normal clients including MONITOR clients + # replica -> replica clients + # pubsub -> clients subscribed to at least one pubsub channel or pattern + # + # The syntax of every client-output-buffer-limit directive is the following: + # + # client-output-buffer-limit + # + # A client is immediately disconnected once the hard limit is reached, or if + # the soft limit is reached and remains reached for the specified number of + # seconds (continuously). + # So for instance if the hard limit is 32 megabytes and the soft limit is + # 16 megabytes / 10 seconds, the client will get disconnected immediately + # if the size of the output buffers reach 32 megabytes, but will also get + # disconnected if the client reaches 16 megabytes and continuously overcomes + # the limit for 10 seconds. + # + # By default normal clients are not limited because they don't receive data + # without asking (in a push way), but just after a request, so only + # asynchronous clients may create a scenario where data is requested faster + # than it can read. + # + # Instead there is a default limit for pubsub and replica clients, since + # subscribers and replicas receive data in a push fashion. + # + # Note that it doesn't make sense to set the replica clients output buffer + # limit lower than the repl-backlog-size config (partial sync will succeed + # and then replica will get disconnected). + # Such a configuration is ignored (the size of repl-backlog-size will be used). + # This doesn't have memory consumption implications since the replica client + # will share the backlog buffers memory. + # + # Both the hard or the soft limit can be disabled by setting them to zero. + client-output-buffer-limit normal 0 0 0 + client-output-buffer-limit replica 256mb 64mb 60 + client-output-buffer-limit pubsub 32mb 8mb 60 + + # Client query buffers accumulate new commands. They are limited to a fixed + # amount by default in order to avoid that a protocol desynchronization (for + # instance due to a bug in the client) will lead to unbound memory usage in + # the query buffer. However you can configure it here if you have very special + # needs, such us huge multi/exec requests or alike. + # + # client-query-buffer-limit 1gb + + # In some scenarios client connections can hog up memory leading to OOM + # errors or data eviction. To avoid this we can cap the accumulated memory + # used by all client connections (all pubsub and normal clients). Once we + # reach that limit connections will be dropped by the server freeing up + # memory. The server will attempt to drop the connections using the most + # memory first. We call this mechanism "client eviction". + # + # Client eviction is configured using the maxmemory-clients setting as follows: + # 0 - client eviction is disabled (default) + # + # A memory value can be used for the client eviction threshold, + # for example: + # maxmemory-clients 1g + # + # A percentage value (between 1% and 100%) means the client eviction threshold + # is based on a percentage of the maxmemory setting. For example to set client + # eviction at 5% of maxmemory: + # maxmemory-clients 5% + + # In the Redis protocol, bulk requests, that are, elements representing single + # strings, are normally limited to 512 mb. However you can change this limit + # here, but must be 1mb or greater + # + # proto-max-bulk-len 512mb + + # Redis calls an internal function to perform many background tasks, like + # closing connections of clients in timeout, purging expired keys that are + # never requested, and so forth. + # + # Not all tasks are performed with the same frequency, but Redis checks for + # tasks to perform according to the specified "hz" value. + # + # By default "hz" is set to 10. Raising the value will use more CPU when + # Redis is idle, but at the same time will make Redis more responsive when + # there are many keys expiring at the same time, and timeouts may be + # handled with more precision. + # + # The range is between 1 and 500, however a value over 100 is usually not + # a good idea. Most users should use the default of 10 and raise this up to + # 100 only in environments where very low latency is required. + hz 10 + + # Normally it is useful to have an HZ value which is proportional to the + # number of clients connected. This is useful in order, for instance, to + # avoid too many clients are processed for each background task invocation + # in order to avoid latency spikes. + # + # Since the default HZ value by default is conservatively set to 10, Redis + # offers, and enables by default, the ability to use an adaptive HZ value + # which will temporarily raise when there are many connected clients. + # + # When dynamic HZ is enabled, the actual configured HZ will be used + # as a baseline, but multiples of the configured HZ value will be actually + # used as needed once more clients are connected. In this way an idle + # instance will use very little CPU time while a busy instance will be + # more responsive. + dynamic-hz yes + + # When a child rewrites the AOF file, if the following option is enabled + # the file will be fsync-ed every 4 MB of data generated. This is useful + # in order to commit the file to the disk more incrementally and avoid + # big latency spikes. + aof-rewrite-incremental-fsync yes + + # When redis saves RDB file, if the following option is enabled + # the file will be fsync-ed every 4 MB of data generated. This is useful + # in order to commit the file to the disk more incrementally and avoid + # big latency spikes. + rdb-save-incremental-fsync yes + + # Redis LFU eviction (see maxmemory setting) can be tuned. However it is a good + # idea to start with the default settings and only change them after investigating + # how to improve the performances and how the keys LFU change over time, which + # is possible to inspect via the OBJECT FREQ command. + # + # There are two tunable parameters in the Redis LFU implementation: the + # counter logarithm factor and the counter decay time. It is important to + # understand what the two parameters mean before changing them. + # + # The LFU counter is just 8 bits per key, it's maximum value is 255, so Redis + # uses a probabilistic increment with logarithmic behavior. Given the value + # of the old counter, when a key is accessed, the counter is incremented in + # this way: + # + # 1. A random number R between 0 and 1 is extracted. + # 2. A probability P is calculated as 1/(old_value*lfu_log_factor+1). + # 3. The counter is incremented only if R < P. + # + # The default lfu-log-factor is 10. This is a table of how the frequency + # counter changes with a different number of accesses with different + # logarithmic factors: + # + # +--------+------------+------------+------------+------------+------------+ + # | factor | 100 hits | 1000 hits | 100K hits | 1M hits | 10M hits | + # +--------+------------+------------+------------+------------+------------+ + # | 0 | 104 | 255 | 255 | 255 | 255 | + # +--------+------------+------------+------------+------------+------------+ + # | 1 | 18 | 49 | 255 | 255 | 255 | + # +--------+------------+------------+------------+------------+------------+ + # | 10 | 10 | 18 | 142 | 255 | 255 | + # +--------+------------+------------+------------+------------+------------+ + # | 100 | 8 | 11 | 49 | 143 | 255 | + # +--------+------------+------------+------------+------------+------------+ + # + # NOTE: The above table was obtained by running the following commands: + # + # redis-benchmark -n 1000000 incr foo + # redis-cli object freq foo + # + # NOTE 2: The counter initial value is 5 in order to give new objects a chance + # to accumulate hits. + # + # The counter decay time is the time, in minutes, that must elapse in order + # for the key counter to be divided by two (or decremented if it has a value + # less <= 10). + # + # The default value for the lfu-decay-time is 1. A special value of 0 means to + # decay the counter every time it happens to be scanned. + # + # lfu-log-factor 10 + # lfu-decay-time 1 + + ########################### ACTIVE DEFRAGMENTATION ####################### + # + # What is active defragmentation? + # ------------------------------- + # + # Active (online) defragmentation allows a Redis server to compact the + # spaces left between small allocations and deallocations of data in memory, + # thus allowing to reclaim back memory. + # + # Fragmentation is a natural process that happens with every allocator (but + # less so with Jemalloc, fortunately) and certain workloads. Normally a server + # restart is needed in order to lower the fragmentation, or at least to flush + # away all the data and create it again. However thanks to this feature + # implemented by Oran Agra for Redis 4.0 this process can happen at runtime + # in a "hot" way, while the server is running. + # + # Basically when the fragmentation is over a certain level (see the + # configuration options below) Redis will start to create new copies of the + # values in contiguous memory regions by exploiting certain specific Jemalloc + # features (in order to understand if an allocation is causing fragmentation + # and to allocate it in a better place), and at the same time, will release the + # old copies of the data. This process, repeated incrementally for all the keys + # will cause the fragmentation to drop back to normal values. + # + # Important things to understand: + # + # 1. This feature is disabled by default, and only works if you compiled Redis + # to use the copy of Jemalloc we ship with the source code of Redis. + # This is the default with Linux builds. + # + # 2. You never need to enable this feature if you don't have fragmentation + # issues. + # + # 3. Once you experience fragmentation, you can enable this feature when + # needed with the command "CONFIG SET activedefrag yes". + # + # The configuration parameters are able to fine tune the behavior of the + # defragmentation process. If you are not sure about what they mean it is + # a good idea to leave the defaults untouched. + + # Active defragmentation is disabled by default + # activedefrag no + + # Minimum amount of fragmentation waste to start active defrag + # active-defrag-ignore-bytes 100mb + + # Minimum percentage of fragmentation to start active defrag + # active-defrag-threshold-lower 10 + + # Maximum percentage of fragmentation at which we use maximum effort + # active-defrag-threshold-upper 100 + + # Minimal effort for defrag in CPU percentage, to be used when the lower + # threshold is reached + # active-defrag-cycle-min 1 + + # Maximal effort for defrag in CPU percentage, to be used when the upper + # threshold is reached + # active-defrag-cycle-max 25 + + # Maximum number of set/hash/zset/list fields that will be processed from + # the main dictionary scan + # active-defrag-max-scan-fields 1000 + + # Jemalloc background thread for purging will be enabled by default + jemalloc-bg-thread yes + + # It is possible to pin different threads and processes of Redis to specific + # CPUs in your system, in order to maximize the performances of the server. + # This is useful both in order to pin different Redis threads in different + # CPUs, but also in order to make sure that multiple Redis instances running + # in the same host will be pinned to different CPUs. + # + # Normally you can do this using the "taskset" command, however it is also + # possible to this via Redis configuration directly, both in Linux and FreeBSD. + # + # You can pin the server/IO threads, bio threads, aof rewrite child process, and + # the bgsave child process. The syntax to specify the cpu list is the same as + # the taskset command: + # + # Set redis server/io threads to cpu affinity 0,2,4,6: + # server_cpulist 0-7:2 + # + # Set bio threads to cpu affinity 1,3: + # bio_cpulist 1,3 + # + # Set aof rewrite child process to cpu affinity 8,9,10,11: + # aof_rewrite_cpulist 8-11 + # + # Set bgsave child process to cpu affinity 1,10,11 + # bgsave_cpulist 1,10-11 + + # In some cases redis will emit warnings and even refuse to start if it detects + # that the system is in bad state, it is possible to suppress these warnings + # by setting the following config which takes a space delimited list of warnings + # to suppress + # + # ignore-warnings ARM64-COW-BUG +{{- end }} +{{- if .Values.redis.configmap }} +{{- include "common.tplvalues.render" (dict "value" .Values.redis.configmap "context" $) | nindent 4 }} +{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/extra-list.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/extra-list.yaml similarity index 100% rename from automation/dbildungs-iam-server/charts/redis/templates/extra-list.yaml rename to automation/dbildungs-iam-server/charts/redis-cluster/templates/extra-list.yaml diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/headless-svc.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/headless-svc.yaml new file mode 100644 index 000000000..f1351889c --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/headless-svc.yaml @@ -0,0 +1,28 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +apiVersion: v1 +kind: Service +metadata: + name: {{ template "common.names.fullname" . }}-headless + namespace: {{ .Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if or .Values.service.headless.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.service.headless.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: ClusterIP + clusterIP: None + publishNotReadyAddresses: true + ports: + - name: tcp-redis + port: {{ .Values.redis.containerPorts.redis }} + targetPort: tcp-redis + - name: tcp-redis-bus + port: {{ .Values.redis.containerPorts.bus }} + targetPort: tcp-redis-bus + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.redis.podLabels .Values.commonLabels ) "context" . ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/metrics-prometheus.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/metrics-prometheus.yaml new file mode 100644 index 000000000..09e67639e --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/metrics-prometheus.yaml @@ -0,0 +1,45 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and (.Values.metrics.enabled) (.Values.metrics.serviceMonitor.enabled) }} +apiVersion: monitoring.coreos.com/v1 +kind: ServiceMonitor +metadata: + name: {{ template "common.names.fullname" . }} + namespace: {{ default .Release.Namespace .Values.metrics.serviceMonitor.namespace | quote }} + {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.metrics.serviceMonitor.labels .Values.commonLabels ) "context" . ) }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }} + {{- if or .Values.commonAnnotations .Values.metrics.serviceMonitor.annotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.metrics.serviceMonitor.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + {{- if .Values.metrics.serviceMonitor.jobLabel }} + jobLabel: {{ .Values.metrics.serviceMonitor.jobLabel }} + {{- end }} + endpoints: + - port: metrics + {{- if .Values.metrics.serviceMonitor.interval }} + interval: {{ .Values.metrics.serviceMonitor.interval }} + {{- end }} + {{- if .Values.metrics.serviceMonitor.scrapeTimeout }} + scrapeTimeout: {{ .Values.metrics.serviceMonitor.scrapeTimeout }} + {{- end }} + {{- if .Values.metrics.serviceMonitor.relabelings }} + relabelings: {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.serviceMonitor.relabelings "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.metrics.serviceMonitor.metricRelabelings }} + metricRelabelings: {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.serviceMonitor.metricRelabelings "context" $) | nindent 8 }} + {{- end }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 6 }} + {{- if .Values.metrics.serviceMonitor.selector }} + {{- include "common.tplvalues.render" (dict "value" .Values.metrics.serviceMonitor.selector "context" $) | nindent 6 }} + {{- end }} + app.kubernetes.io/component: "metrics" + namespaceSelector: + matchNames: + - {{ .Release.Namespace }} +{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/metrics-svc.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/metrics-svc.yaml new file mode 100644 index 000000000..67803938b --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/metrics-svc.yaml @@ -0,0 +1,36 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if .Values.metrics.enabled }} +apiVersion: v1 +kind: Service +metadata: + name: {{ template "common.names.fullname" . }}-metrics + namespace: {{ .Release.Namespace | quote }} + {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.metrics.service.labels .Values.commonLabels ) "context" . ) }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: "metrics" + {{- if or .Values.metrics.service.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.metrics.service.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: {{ .Values.metrics.service.type }} + {{- if and .Values.metrics.service.clusterIP (eq .Values.metrics.service.type "ClusterIP") }} + clusterIP: {{ .Values.metrics.service.clusterIP }} + {{- end }} + {{- if and (eq .Values.metrics.service.type "LoadBalancer") .Values.metrics.service.loadBalancerIP }} + loadBalancerIP: {{ .Values.metrics.service.loadBalancerIP }} + {{- end }} + ports: + - name: metrics + port: {{ .Values.metrics.service.ports.http }} + {{- if .Values.metrics.service.ports.appProtocol }} + appProtocol: {{ .Values.metrics.service.ports.appProtocol }} + {{- end }} + targetPort: http-metrics + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.redis.podLabels .Values.commonLabels ) "context" . ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} +{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/networkpolicy.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/networkpolicy.yaml new file mode 100644 index 000000000..2eda4c740 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/networkpolicy.yaml @@ -0,0 +1,81 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if .Values.networkPolicy.enabled }} +kind: NetworkPolicy +apiVersion: {{ template "networkPolicy.apiVersion" . }} +metadata: + name: {{ template "common.names.fullname" . }} + namespace: {{ .Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +spec: + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.redis.podLabels .Values.commonLabels ) "context" . ) }} + podSelector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + policyTypes: + - Ingress + - Egress + {{- if .Values.networkPolicy.allowExternalEgress }} + egress: + - {} + {{- else }} + egress: + # Allow dns resolution + - ports: + - port: 53 + protocol: TCP + - port: 53 + protocol: UDP + # Allow outbound connections to other cluster pods + - ports: + - port: {{ .Values.redis.containerPorts.redis }} + - port: {{ .Values.redis.containerPorts.bus }} + to: + - podSelector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 14 }} + {{- if .Values.networkPolicy.extraEgress }} + {{- include "common.tplvalues.render" ( dict "value" .Values.networkPolicy.extraEgress "context" $ ) | nindent 4 }} + {{- end }} + {{- end }} + ingress: + # Allow inbound connections + - ports: + - port: {{ .Values.redis.containerPorts.redis }} + - port: {{ .Values.redis.containerPorts.bus }} + {{- if .Values.metrics.enabled }} + # Allow prometheus scrapes for metrics + - port: {{ .Values.metrics.containerPorts.http }} + {{- end }} + {{- if not .Values.networkPolicy.allowExternal }} + from: + - podSelector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 14 }} + - podSelector: + matchLabels: + {{ template "common.names.fullname" . }}-client: "true" + - podSelector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 14 }} + {{- end }} + {{- if .Values.networkPolicy.ingressNSMatchLabels }} + - namespaceSelector: + matchLabels: + {{- range $key, $value := .Values.networkPolicy.ingressNSMatchLabels }} + {{ $key | quote }}: {{ $value | quote }} + {{- end }} + {{- end }} + {{- if .Values.networkPolicy.ingressNSPodMatchLabels }} + - podSelector: + matchLabels: + {{- range $key, $value := .Values.networkPolicy.ingressNSPodMatchLabels }} + {{ $key | quote }}: {{ $value | quote }} + {{- end }} + {{- end }} + {{- if .Values.networkPolicy.extraIngress }} + {{- include "common.tplvalues.render" ( dict "value" .Values.networkPolicy.extraIngress "context" $ ) | nindent 4 }} + {{- end }} +{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/poddisruptionbudget.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/poddisruptionbudget.yaml new file mode 100644 index 000000000..4e2ba208c --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/poddisruptionbudget.yaml @@ -0,0 +1,32 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if or .Values.podDisruptionBudget .Values.pdb.create }} +apiVersion: {{ include "common.capabilities.policy.apiVersion" . }} +kind: PodDisruptionBudget +metadata: + name: {{ template "common.names.fullname" . }} + namespace: {{ .Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +spec: + {{- if .Values.podDisruptionBudget }} + {{- include "common.tplvalues.render" (dict "value" .Values.podDisruptionBudget "context" $) | nindent 2 }} + {{- else }} + {{- if .Values.pdb.minAvailable }} + minAvailable: {{ .Values.pdb.minAvailable }} + {{- end }} + {{- if or .Values.pdb.maxUnavailable (not .Values.pdb.minAvailable) }} + maxUnavailable: {{ .Values.pdb.maxUnavailable | default 1 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.redis.podLabels .Values.commonLabels ) "context" . ) }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + matchExpressions: + - {key: job-name, operator: NotIn, values: [{{ template "common.names.fullname" . }}-cluster-update]} + {{- end }} +{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/prometheusrule.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/prometheusrule.yaml similarity index 66% rename from automation/dbildungs-iam-server/charts/redis/templates/prometheusrule.yaml rename to automation/dbildungs-iam-server/charts/redis-cluster/templates/prometheusrule.yaml index 56c013bd7..75ad4b53c 100644 --- a/automation/dbildungs-iam-server/charts/redis/templates/prometheusrule.yaml +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/prometheusrule.yaml @@ -8,16 +8,18 @@ apiVersion: monitoring.coreos.com/v1 kind: PrometheusRule metadata: name: {{ template "common.names.fullname" . }} - namespace: {{ default (include "common.names.namespace" .) .Values.metrics.prometheusRule.namespace | quote }} + namespace: {{ default .Release.Namespace .Values.metrics.prometheusRule.namespace | quote }} labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} {{- if .Values.metrics.prometheusRule.additionalLabels }} - {{- include "common.tplvalues.render" (dict "value" .Values.metrics.prometheusRule.additionalLabels "context" $) | nindent 4 }} + {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.prometheusRule.additionalLabels "context" $ ) | nindent 4 }} {{- end }} {{- if .Values.commonAnnotations }} annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} {{- end }} spec: + {{- with .Values.metrics.prometheusRule.rules }} groups: - - name: {{ include "common.names.fullname" . }} - rules: {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.prometheusRule.rules "context" $ ) | nindent 8 }} + - name: {{ template "common.names.name" $ }} + rules: {{- include "common.tplvalues.render" ( dict "value" . "context" $ ) | nindent 8 }} + {{- end }} {{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/master/psp.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/psp.yaml similarity index 65% rename from automation/dbildungs-iam-server/charts/redis/templates/master/psp.yaml rename to automation/dbildungs-iam-server/charts/redis-cluster/templates/psp.yaml index 2a685f8e9..9d4d96434 100644 --- a/automation/dbildungs-iam-server/charts/redis/templates/master/psp.yaml +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/psp.yaml @@ -7,8 +7,8 @@ SPDX-License-Identifier: APACHE-2.0 apiVersion: policy/v1beta1 kind: PodSecurityPolicy metadata: - name: {{ printf "%s-master" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} + name: {{ template "common.names.fullname" . }} + namespace: {{ .Release.Namespace | quote }} labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} {{- if .Values.commonAnnotations }} annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} @@ -18,8 +18,8 @@ spec: fsGroup: rule: 'MustRunAs' ranges: - - min: {{ .Values.master.podSecurityContext.fsGroup }} - max: {{ .Values.master.podSecurityContext.fsGroup }} + - min: {{ .Values.podSecurityContext.fsGroup }} + max: {{ .Values.podSecurityContext.fsGroup }} hostIPC: false hostNetwork: false hostPID: false @@ -30,15 +30,15 @@ spec: runAsUser: rule: 'MustRunAs' ranges: - - min: {{ .Values.master.containerSecurityContext.runAsUser }} - max: {{ .Values.master.containerSecurityContext.runAsUser }} + - min: {{ .Values.podSecurityContext.runAsUser }} + max: {{ .Values.podSecurityContext.runAsUser }} seLinux: rule: 'RunAsAny' supplementalGroups: rule: 'MustRunAs' ranges: - - min: {{ .Values.master.containerSecurityContext.runAsUser }} - max: {{ .Values.master.containerSecurityContext.runAsUser }} + - min: {{ .Values.podSecurityContext.runAsUser }} + max: {{ .Values.podSecurityContext.runAsUser }} volumes: - 'configMap' - 'secret' diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-role.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-role.yaml new file mode 100644 index 000000000..dade0c0c9 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-role.yaml @@ -0,0 +1,26 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if .Values.rbac.create -}} +apiVersion: {{ include "common.capabilities.rbac.apiVersion" . }} +kind: Role +metadata: + name: {{ template "common.names.fullname" . }} + namespace: {{ .Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +rules: + {{- if and (include "common.capabilities.psp.supported" .) .Values.podSecurityPolicy.create }} + - apiGroups: ['{{ template "podSecurityPolicy.apiGroup" . }}'] + resources: ['podsecuritypolicies'] + verbs: ['use'] + resourceNames: [{{ template "common.names.fullname" . }}] +{{- end -}} +{{- if .Values.rbac.role.rules }} +{{- toYaml .Values.rbac.role.rules | nindent 2 }} +{{- end -}} +{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/rolebinding.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-rolebinding.yaml similarity index 81% rename from automation/dbildungs-iam-server/charts/redis/templates/rolebinding.yaml rename to automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-rolebinding.yaml index a164289a4..41360d031 100644 --- a/automation/dbildungs-iam-server/charts/redis/templates/rolebinding.yaml +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-rolebinding.yaml @@ -3,12 +3,12 @@ Copyright Broadcom, Inc. All Rights Reserved. SPDX-License-Identifier: APACHE-2.0 */}} -{{- if .Values.rbac.create }} +{{- if .Values.rbac.create -}} apiVersion: {{ include "common.capabilities.rbac.apiVersion" . }} kind: RoleBinding metadata: name: {{ template "common.names.fullname" . }} - namespace: {{ include "common.names.namespace" . | quote }} + namespace: {{ .Release.Namespace | quote }} labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} {{- if .Values.commonAnnotations }} annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} @@ -19,5 +19,5 @@ roleRef: name: {{ template "common.names.fullname" . }} subjects: - kind: ServiceAccount - name: {{ template "redis.serviceAccountName" . }} -{{- end }} + name: {{ template "redis-cluster.serviceAccountName" . }} +{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/serviceaccount.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-serviceaccount.yaml similarity index 71% rename from automation/dbildungs-iam-server/charts/redis/templates/serviceaccount.yaml rename to automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-serviceaccount.yaml index 0b7d39d57..b211d27ae 100644 --- a/automation/dbildungs-iam-server/charts/redis/templates/serviceaccount.yaml +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-serviceaccount.yaml @@ -3,16 +3,16 @@ Copyright Broadcom, Inc. All Rights Reserved. SPDX-License-Identifier: APACHE-2.0 */}} -{{- if and .Values.serviceAccount.create .Values.sentinel.enabled }} +{{- if .Values.serviceAccount.create -}} apiVersion: v1 kind: ServiceAccount -automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }} metadata: - name: {{ template "redis.serviceAccountName" . }} - namespace: {{ include "common.names.namespace" . | quote }} + name: {{ template "redis-cluster.serviceAccountName" . }} + namespace: {{ .Release.Namespace | quote }} labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if or .Values.commonAnnotations .Values.serviceAccount.annotations }} + {{- if or .Values.serviceAccount.annotations .Values.commonAnnotations }} {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.serviceAccount.annotations .Values.commonAnnotations ) "context" . ) }} annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} {{- end }} -{{- end }} +automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }} +{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-statefulset.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-statefulset.yaml new file mode 100644 index 000000000..522c35953 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-statefulset.yaml @@ -0,0 +1,512 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if (include "redis-cluster.createStatefulSet" .) }} +apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }} +kind: StatefulSet +metadata: + name: {{ include "common.names.fullname" . }} + namespace: {{ .Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +spec: + {{- if .Values.redis.updateStrategy }} + updateStrategy: {{- toYaml .Values.redis.updateStrategy | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.redis.podLabels .Values.commonLabels ) "context" . ) }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + replicas: {{ .Values.cluster.nodes }} + serviceName: {{ include "common.names.fullname" . }}-headless + podManagementPolicy: {{ .Values.redis.podManagementPolicy }} + template: + metadata: + labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }} + {{- if and .Values.metrics.enabled .Values.metrics.podLabels }} + {{- toYaml .Values.metrics.podLabels | nindent 8 }} + {{- end }} + annotations: + checksum/scripts: {{ include (print $.Template.BasePath "/scripts-configmap.yaml") . | sha256sum }} + {{- if not .Values.existingSecret }} + checksum/secret: {{ include (print $.Template.BasePath "/secret.yaml") . | sha256sum }} + {{- end }} + checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }} + {{- if .Values.redis.podAnnotations }} + {{- include "common.tplvalues.render" (dict "value" .Values.redis.podAnnotations "context" $) | nindent 8 }} + {{- end }} + {{- if and .Values.metrics.enabled .Values.metrics.podAnnotations }} + {{- include "common.tplvalues.render" (dict "value" .Values.metrics.podAnnotations "context" $) | nindent 8 }} + {{- end }} + spec: + hostNetwork: {{ .Values.redis.hostNetwork }} + {{- if semverCompare ">= 1.13" (include "common.capabilities.kubeVersion" .) }} + enableServiceLinks: false + {{- end }} + {{- include "redis-cluster.imagePullSecrets" . | nindent 6 }} + {{- if .Values.podSecurityContext.enabled }} + securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.podSecurityContext "context" $) | nindent 8 }} + {{- end }} + serviceAccountName: {{ include "redis-cluster.serviceAccountName" . }} + automountServiceAccountToken: {{ .Values.redis.automountServiceAccountToken }} + {{- if .Values.redis.hostAliases }} + hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.redis.hostAliases "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.redis.priorityClassName }} + priorityClassName: {{ .Values.redis.priorityClassName }} + {{- end }} + {{- if .Values.redis.affinity }} + affinity: {{- include "common.tplvalues.render" (dict "value" .Values.redis.affinity "context" $) | nindent 8 }} + {{- else }} + affinity: + podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.redis.podAffinityPreset "customLabels" $podLabels "context" $) | nindent 10 }} + podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.redis.podAntiAffinityPreset "customLabels" $podLabels "context" $) | nindent 10 }} + nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.redis.nodeAffinityPreset.type "key" .Values.redis.nodeAffinityPreset.key "values" .Values.redis.nodeAffinityPreset.values) | nindent 10 }} + {{- end }} + {{- if .Values.redis.nodeSelector }} + nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.redis.nodeSelector "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.redis.tolerations }} + tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.redis.tolerations "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.redis.shareProcessNamespace }} + shareProcessNamespace: {{ .Values.redis.shareProcessNamespace }} + {{- end }} + {{- if .Values.redis.schedulerName }} + schedulerName: {{ .Values.redis.schedulerName | quote }} + {{- end }} + {{- if .Values.redis.topologySpreadConstraints }} + topologySpreadConstraints: {{- include "common.tplvalues.render" ( dict "value" .Values.redis.topologySpreadConstraints "context" $ ) | nindent 8 }} + {{- end }} + containers: + - name: {{ include "common.names.fullname" . }} + image: {{ include "redis-cluster.image" . }} + imagePullPolicy: {{ .Values.image.pullPolicy | quote }} + {{- if .Values.containerSecurityContext.enabled }} + securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} + {{- else if .Values.redis.command }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.redis.command "context" $) | nindent 12 }} + {{- else }} + command: ['/bin/bash', '-c'] + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} + {{- else if .Values.redis.args }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.redis.args "context" $) | nindent 12 }} + {{- else if .Values.cluster.externalAccess.enabled }} + args: + - | + # Backwards compatibility change + if ! [[ -f /opt/bitnami/redis/etc/redis.conf ]]; then + cp /opt/bitnami/redis/etc/redis-default.conf /opt/bitnami/redis/etc/redis.conf + fi + pod_index=($(echo "$POD_NAME" | tr "-" "\n")) + pod_index="${pod_index[-1]}" + ips=($(echo "{{ .Values.cluster.externalAccess.service.loadBalancerIP }}" | cut -d [ -f2 | cut -d ] -f 1)) + {{- if .Values.cluster.externalAccess.hostMode }} + export REDIS_CLUSTER_ANNOUNCE_HOSTNAME="${ips[$pod_index]}" + {{- else }} + export REDIS_CLUSTER_ANNOUNCE_IP="${ips[$pod_index]}" + {{- end }} + export REDIS_NODES="${ips[@]}" + {{- if .Values.cluster.init }} + if [[ "$pod_index" == "0" ]]; then + export REDIS_CLUSTER_CREATOR="yes" + export REDIS_CLUSTER_REPLICAS="{{ .Values.cluster.replicas }}" + fi + {{- end }} + /opt/bitnami/scripts/redis-cluster/entrypoint.sh /opt/bitnami/scripts/redis-cluster/run.sh + {{- else }} + args: + - | + # Backwards compatibility change + if ! [[ -f /opt/bitnami/redis/etc/redis.conf ]]; then + echo COPYING FILE + cp /opt/bitnami/redis/etc/redis-default.conf /opt/bitnami/redis/etc/redis.conf + fi + {{- if .Values.cluster.init }} + pod_index=($(echo "$POD_NAME" | tr "-" "\n")) + pod_index="${pod_index[-1]}" + if [[ "$pod_index" == "0" ]]; then + export REDIS_CLUSTER_CREATOR="yes" + export REDIS_CLUSTER_REPLICAS="{{ .Values.cluster.replicas }}" + fi + {{- end }} + /opt/bitnami/scripts/redis-cluster/entrypoint.sh /opt/bitnami/scripts/redis-cluster/run.sh + {{- end }} + env: + - name: POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + {{- if and .Values.cluster.externalAccess.enabled .Values.cluster.externalAccess.hostMode }} + - name: REDIS_CLUSTER_DYNAMIC_IPS + value: "yes" + - name: REDIS_CLUSTER_PREFERRED_ENDPOINT_TYPE + value: "hostname" + {{- else if .Values.cluster.externalAccess.enabled }} + - name: REDIS_CLUSTER_DYNAMIC_IPS + value: "no" + {{- else }} + - name: REDIS_NODES + value: "{{ $count := .Values.cluster.nodes | int }}{{ range $i, $v := until $count }}{{ include "common.names.fullname" $ }}-{{ $i }}.{{ template "common.names.fullname" $ }}-headless {{ end }}" + {{- end }} + {{- if .Values.usePassword }} + - name: REDISCLI_AUTH + valueFrom: + secretKeyRef: + name: {{ template "redis-cluster.secretName" . }} + key: {{ template "redis-cluster.secretPasswordKey" . }} + {{- if .Values.usePasswordFile }} + - name: REDIS_PASSWORD_FILE + value: "/opt/bitnami/redis/secrets/redis-password" + {{- else }} + - name: REDIS_PASSWORD + valueFrom: + secretKeyRef: + name: {{ template "redis-cluster.secretName" . }} + key: {{ template "redis-cluster.secretPasswordKey" . }} + {{- end }} + {{- else }} + - name: ALLOW_EMPTY_PASSWORD + value: "yes" + {{- end }} + - name: REDIS_AOF_ENABLED + value: {{ .Values.redis.useAOFPersistence | quote }} + - name: REDIS_TLS_ENABLED + value: {{ ternary "yes" "no" .Values.tls.enabled | quote }} + {{- if .Values.tls.enabled }} + - name: REDIS_TLS_PORT_NUMBER + value: {{ .Values.redis.containerPorts.redis | quote }} + - name: REDIS_TLS_AUTH_CLIENTS + value: {{ ternary "yes" "no" .Values.tls.authClients | quote }} + - name: REDIS_TLS_CERT_FILE + value: {{ template "redis-cluster.tlsCert" . }} + - name: REDIS_TLS_KEY_FILE + value: {{ template "redis-cluster.tlsCertKey" . }} + - name: REDIS_TLS_CA_FILE + value: {{ template "redis-cluster.tlsCACert" . }} + {{- if .Values.tls.dhParamsFilename }} + - name: REDIS_TLS_DH_PARAMS_FILE + value: {{ template "redis-cluster.tlsDHParams" . }} + {{- end }} + {{- else }} + - name: REDIS_PORT_NUMBER + value: {{ .Values.redis.containerPorts.redis | quote }} + {{- end }} + {{- if .Values.redis.extraEnvVars }} + {{- include "common.tplvalues.render" ( dict "value" .Values.redis.extraEnvVars "context" $ ) | nindent 12 }} + {{- end }} + {{- if or .Values.redis.extraEnvVarsCM .Values.redis.extraEnvVarsSecret }} + envFrom: + {{- if .Values.redis.extraEnvVarsCM }} + - configMapRef: + name: {{ include "common.tplvalues.render" ( dict "value" .Values.redis.extraEnvVarsCM "context" $ ) }} + {{- end }} + {{- if .Values.redis.extraEnvVarsSecret }} + - secretRef: + name: {{ include "common.tplvalues.render" ( dict "value" .Values.redis.extraEnvVarsSecret "context" $ ) }} + {{- end }} + {{- end }} + ports: + - name: tcp-redis + containerPort: {{ .Values.redis.containerPorts.redis }} + - name: tcp-redis-bus + containerPort: {{ .Values.redis.containerPorts.bus }} + {{- if not .Values.diagnosticMode.enabled }} + {{- if .Values.redis.customLivenessProbe }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.redis.customLivenessProbe "context" $) | nindent 12 }} + {{- else if .Values.redis.livenessProbe.enabled }} + livenessProbe: + initialDelaySeconds: {{ .Values.redis.livenessProbe.initialDelaySeconds }} + periodSeconds: {{ .Values.redis.livenessProbe.periodSeconds }} + # One second longer than command timeout should prevent generation of zombie processes. + timeoutSeconds: {{ add1 .Values.redis.livenessProbe.timeoutSeconds }} + successThreshold: {{ .Values.redis.livenessProbe.successThreshold }} + failureThreshold: {{ .Values.redis.livenessProbe.failureThreshold }} + exec: + command: + - sh + - -c + - /scripts/ping_liveness_local.sh {{ .Values.redis.livenessProbe.timeoutSeconds }} + {{- end }} + {{- if .Values.redis.customReadinessProbe }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.redis.customReadinessProbe "context" $) | nindent 12 }} + {{- else if .Values.redis.readinessProbe.enabled }} + readinessProbe: + initialDelaySeconds: {{ .Values.redis.readinessProbe.initialDelaySeconds }} + periodSeconds: {{ .Values.redis.readinessProbe.periodSeconds }} + # One second longer than command timeout should prevent generation of zombie processes. + timeoutSeconds: {{ add1 .Values.redis.readinessProbe.timeoutSeconds }} + successThreshold: {{ .Values.redis.readinessProbe.successThreshold }} + failureThreshold: {{ .Values.redis.readinessProbe.failureThreshold }} + exec: + command: + - sh + - -c + - /scripts/ping_readiness_local.sh {{ .Values.redis.readinessProbe.timeoutSeconds }} + {{- end }} + {{- if .Values.redis.customStartupProbe }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.redis.customStartupProbe "context" $) | nindent 12 }} + {{- else if .Values.redis.startupProbe.enabled }} + startupProbe: + tcpSocket: + port: tcp-redis + initialDelaySeconds: {{ .Values.redis.startupProbe.initialDelaySeconds }} + periodSeconds: {{ .Values.redis.startupProbe.periodSeconds }} + timeoutSeconds: {{ .Values.redis.startupProbe.timeoutSeconds }} + successThreshold: {{ .Values.redis.startupProbe.successThreshold }} + failureThreshold: {{ .Values.redis.startupProbe.failureThreshold }} + {{- end }} + {{- if .Values.redis.lifecycleHooks }} + lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.redis.lifecycleHooks "context" $) | nindent 12 }} + {{- end }} + {{- end }} + {{- if .Values.redis.resources }} + resources: {{- toYaml .Values.redis.resources | nindent 12 }} + {{- else if ne .Values.redis.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.redis.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: scripts + mountPath: /scripts + {{- if .Values.usePasswordFile }} + - name: redis-password + mountPath: /opt/bitnami/redis/secrets/ + {{- end }} + - name: redis-data + mountPath: {{ .Values.persistence.path }} + subPath: {{ .Values.persistence.subPath }} + - name: default-config + mountPath: /opt/bitnami/redis/etc/redis-default.conf + subPath: redis-default.conf + - name: empty-dir + mountPath: /opt/bitnami/redis/etc/ + subPath: app-conf-dir + - name: empty-dir + mountPath: /opt/bitnami/redis/tmp + subPath: app-tmp-dir + - name: empty-dir + mountPath: /opt/bitnami/redis/logs + subPath: app-logs-dir + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- if .Values.tls.enabled }} + - name: redis-certificates + mountPath: /opt/bitnami/redis/certs + readOnly: true + {{- end }} + {{- if .Values.redis.extraVolumeMounts }} + {{- include "common.tplvalues.render" ( dict "value" .Values.redis.extraVolumeMounts "context" $ ) | nindent 12 }} + {{- end }} + {{- if .Values.metrics.enabled }} + - name: metrics + image: {{ template "redis-cluster.metrics.image" . }} + imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }} + {{- if .Values.metrics.containerSecurityContext.enabled }} + securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.metrics.containerSecurityContext "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} + {{- else }} + command: + - /bin/bash + - -c + - | + {{- if .Values.usePasswordFile }} + export REDIS_PASSWORD="$(< "${REDIS_PASSWORD_FILE}")" + {{- end }} + redis_exporter{{- range $key, $value := .Values.metrics.extraArgs }} --{{ $key }}={{ $value }}{{- end }} + {{- end }} + env: + - name: BITNAMI_DEBUG + value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }} + - name: REDIS_ALIAS + value: {{ template "common.names.fullname" . }} + - name: REDIS_ADDR + value: {{ printf "%s://127.0.0.1:%g" (ternary "rediss" "redis" .Values.tls.enabled) .Values.redis.containerPorts.redis | quote }} + {{- if and .Values.usePassword (not .Values.usePasswordFile) }} + - name: REDIS_PASSWORD + valueFrom: + secretKeyRef: + name: {{ template "redis-cluster.secretName" . }} + key: {{ template "redis-cluster.secretPasswordKey" . }} + {{- end }} + {{- if .Values.usePasswordFile }} + - name: REDIS_PASSWORD_FILE + value: "/opt/bitnami/redis/secrets/redis-password" + {{- end }} + {{- if .Values.tls.enabled }} + - name: REDIS_EXPORTER_TLS_CLIENT_KEY_FILE + value: {{ template "redis-cluster.tlsCertKey" . }} + - name: REDIS_EXPORTER_TLS_CLIENT_CERT_FILE + value: {{ template "redis-cluster.tlsCert" . }} + - name: REDIS_EXPORTER_TLS_CA_CERT_FILE + value: {{ template "redis-cluster.tlsCACert" . }} + {{- end }} + - name: REDIS_EXPORTER_WEB_LISTEN_ADDRESS + value: {{ printf ":%v" .Values.metrics.containerPorts.http }} + {{- if .Values.metrics.extraEnvVars }} + {{- include "common.tplvalues.render" (dict "value" .Values.metrics.extraEnvVars "context" $) | nindent 12 }} + {{- end }} + {{- if or .Values.usePasswordFile .Values.tls.enabled }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- if .Values.usePasswordFile }} + - name: redis-password + mountPath: /opt/bitnami/redis/secrets/ + {{- end }} + {{- if .Values.tls.enabled }} + - name: redis-certificates + mountPath: /opt/bitnami/redis/certs + readOnly: true + {{- end }} + {{- end }} + ports: + - name: http-metrics + containerPort: {{ .Values.metrics.containerPorts.http }} + {{- if .Values.metrics.resources }} + resources: {{- toYaml .Values.metrics.resources | nindent 12 }} + {{- else if ne .Values.metrics.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.metrics.resourcesPreset) | nindent 12 }} + {{- end }} + {{- end }} + {{- if .Values.redis.sidecars }} + {{- include "common.tplvalues.render" ( dict "value" .Values.redis.sidecars "context" $ ) | nindent 8 }} + {{- end }} + {{- $needsVolumePermissions := and .Values.volumePermissions.enabled .Values.containerSecurityContext.enabled }} + {{- if or $needsVolumePermissions .Values.sysctlImage.enabled .Values.redis.initContainers }} + initContainers: + {{- if $needsVolumePermissions }} + - name: volume-permissions + image: {{ include "redis-cluster.volumePermissions.image" . }} + imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }} + command: ["/bin/chown", "-R", "{{ .Values.containerSecurityContext.runAsUser }}:{{ .Values.podSecurityContext.fsGroup }}", "{{ .Values.persistence.path }}"] + securityContext: + runAsUser: 0 + {{- if .Values.volumePermissions.resources }} + resources: {{- toYaml .Values.volumePermissions.resources | nindent 12 }} + {{- else if ne .Values.volumePermissions.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.volumePermissions.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + - name: redis-data + mountPath: {{ .Values.persistence.path }} + subPath: {{ .Values.persistence.subPath }} + {{- end }} + {{- if .Values.sysctlImage.enabled }} + - name: init-sysctl + image: {{ template "redis-cluster.sysctl.image" . }} + imagePullPolicy: {{ default "" .Values.sysctlImage.pullPolicy | quote }} + {{- if .Values.sysctlImage.resources }} + resources: {{- toYaml .Values.sysctlImage.resources | nindent 12 }} + {{- else if ne .Values.sysctlImage.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.sysctlImage.resourcesPreset) | nindent 12 }} + {{- end }} + {{- if .Values.sysctlImage.mountHostSys }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + - name: host-sys + mountPath: /host-sys + {{- end }} + command: + {{- toYaml .Values.sysctlImage.command | nindent 12 }} + {{- if .Values.sysctlImage.containerSecurityContext.enabled }} + securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.sysctlImage.containerSecurityContext "context" $) | nindent 12 }} + {{- end }} + {{- end }} + {{- if .Values.redis.initContainers }} + {{- toYaml .Values.redis.initContainers | nindent 8 }} + {{- end }} + {{- end }} + volumes: + - name: scripts + configMap: + name: {{ include "common.names.fullname" . }}-scripts + defaultMode: 0755 + {{- if .Values.usePasswordFile }} + - name: redis-password + secret: + secretName: {{ include "redis-cluster.secretName" . }} + items: + - key: {{ include "redis-cluster.secretPasswordKey" . }} + path: redis-password + {{- end }} + - name: default-config + configMap: + name: {{ include "common.names.fullname" . }}-default + {{- if .Values.sysctlImage.mountHostSys }} + - name: host-sys + hostPath: + path: /sys + {{- end }} + - name: empty-dir + emptyDir: {} + {{- if .Values.redis.extraVolumes }} + {{- include "common.tplvalues.render" ( dict "value" .Values.redis.extraVolumes "context" $ ) | nindent 8 }} + {{- end }} + {{- if .Values.tls.enabled }} + - name: redis-certificates + secret: + secretName: {{ include "redis-cluster.tlsSecretName" . }} + defaultMode: 256 + {{- end }} + {{- if not .Values.persistence.enabled }} + - name: redis-data + emptyDir: {} + {{- end }} + {{- if .Values.persistentVolumeClaimRetentionPolicy.enabled }} + persistentVolumeClaimRetentionPolicy: + whenDeleted: {{ .Values.persistentVolumeClaimRetentionPolicy.whenDeleted }} + whenScaled: {{ .Values.persistentVolumeClaimRetentionPolicy.whenScaled }} + {{- end }} + {{- if .Values.persistence.enabled }} + volumeClaimTemplates: + - apiVersion: v1 + kind: PersistentVolumeClaim + metadata: + name: redis-data + labels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 10 }} + {{- if .Values.persistence.labels }} + {{- include "common.tplvalues.render" (dict "value" .Values.persistence.labels "context" $) | nindent 10 }} + {{- end }} + {{- if .Values.persistence.annotations }} + annotations: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.annotations "context" $) | nindent 10 }} + {{- end }} + spec: + accessModes: + {{- range .Values.persistence.accessModes }} + - {{ . | quote }} + {{- end }} + resources: + requests: + storage: {{ .Values.persistence.size | quote }} + {{- include "common.storage.class" (dict "persistence" .Values.persistence "global" .Values.global) | nindent 8 }} + {{- if or .Values.persistence.matchLabels .Values.persistence.matchExpressions }} + selector: + {{- if .Values.persistence.matchLabels }} + matchLabels: + {{- toYaml .Values.persistence.matchLabels | nindent 12 }} + {{- end -}} + {{- if .Values.persistence.matchExpressions }} + matchExpressions: + {{- toYaml .Values.persistence.matchExpressions | nindent 12 }} + {{- end -}} + {{- end }} + {{- end }} +{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-svc.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-svc.yaml new file mode 100644 index 000000000..ca832b331 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/redis-svc.yaml @@ -0,0 +1,51 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +apiVersion: v1 +kind: Service +metadata: + name: {{ template "common.names.fullname" . }} + namespace: {{ .Release.Namespace | quote }} + {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.service.labels .Values.commonLabels ) "context" . ) }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }} + {{- if or .Values.service.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.service.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: {{ .Values.service.type }} + {{- if and .Values.service.clusterIP (eq .Values.service.type "ClusterIP") }} + clusterIP: {{ .Values.service.clusterIP }} + {{- end }} + {{- if or (eq .Values.service.type "LoadBalancer") (eq .Values.service.type "NodePort") }} + externalTrafficPolicy: {{ .Values.service.externalTrafficPolicy | quote }} + {{- end }} + {{- if and (eq .Values.service.type "LoadBalancer") (not (empty .Values.service.loadBalancerSourceRanges)) }} + loadBalancerSourceRanges: {{ .Values.service.loadBalancerSourceRanges }} + {{- end }} + {{- if and (eq .Values.service.type "LoadBalancer") (not (empty .Values.service.loadBalancerIP)) }} + loadBalancerIP: {{ .Values.service.loadBalancerIP }} + {{- end }} + {{- if .Values.service.sessionAffinity }} + sessionAffinity: {{ .Values.service.sessionAffinity }} + {{- end }} + {{- if .Values.service.sessionAffinityConfig }} + sessionAffinityConfig: {{- include "common.tplvalues.render" (dict "value" .Values.service.sessionAffinityConfig "context" $) | nindent 4 }} + {{- end }} + ports: + - name: tcp-redis + port: {{ .Values.service.ports.redis }} + targetPort: tcp-redis + protocol: TCP + {{- if and (or (eq .Values.service.type "NodePort") (eq .Values.service.type "LoadBalancer")) (not (empty .Values.service.nodePorts.redis)) }} + nodePort: {{ .Values.service.nodePorts.redis }} + {{- else if eq .Values.service.type "ClusterIP" }} + nodePort: null + {{- end }} + {{- if .Values.service.extraPorts }} + {{- include "common.tplvalues.render" (dict "value" .Values.service.extraPorts "context" $) | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.redis.podLabels .Values.commonLabels ) "context" . ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/scripts-configmap.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/scripts-configmap.yaml new file mode 100644 index 000000000..96bab1529 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/scripts-configmap.yaml @@ -0,0 +1,113 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ include "common.names.fullname" . }}-scripts + namespace: {{ .Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +data: + ping_readiness_local.sh: |- + #!/bin/sh + set -e + + REDIS_STATUS_FILE=/tmp/.redis_cluster_check + + {{- if .Values.usePasswordFile }} + password_aux=`cat ${REDIS_PASSWORD_FILE}` + export REDISCLI_AUTH=$password_aux + {{- else }} + if [ ! -z "$REDIS_PASSWORD" ]; then export REDISCLI_AUTH=$REDIS_PASSWORD; fi; + {{- end }} + response=$( + timeout -s 15 $1 \ + redis-cli \ + -h localhost \ +{{- if .Values.tls.enabled }} + -p $REDIS_TLS_PORT_NUMBER \ + --tls \ + --cert {{ template "redis-cluster.tlsCert" . }} \ + --key {{ template "redis-cluster.tlsCertKey" . }} \ + --cacert {{ template "redis-cluster.tlsCACert" . }} \ +{{- else }} + -p $REDIS_PORT_NUMBER \ +{{- end }} + ping + ) + if [ "$?" -eq "124" ]; then + echo "Timed out" + exit 1 + fi + if [ "$response" != "PONG" ]; then + echo "$response" + exit 1 + fi +{{- if not .Values.cluster.externalAccess.enabled }} + if [ ! -f "$REDIS_STATUS_FILE" ]; then + response=$( + timeout -s 15 $1 \ + redis-cli \ + -h localhost \ + {{- if .Values.tls.enabled }} + -p $REDIS_TLS_PORT_NUMBER \ + --tls \ + --cert {{ template "redis-cluster.tlsCert" . }} \ + --key {{ template "redis-cluster.tlsCertKey" . }} \ + --cacert {{ template "redis-cluster.tlsCACert" . }} \ + {{- else }} + -p $REDIS_PORT_NUMBER \ + {{- end }} + CLUSTER INFO | grep cluster_state | tr -d '[:space:]' + ) + if [ "$?" -eq "124" ]; then + echo "Timed out" + exit 1 + fi + if [ "$response" != "cluster_state:ok" ]; then + echo "$response" + exit 1 + else + touch "$REDIS_STATUS_FILE" + fi + fi +{{- end }} + ping_liveness_local.sh: |- + #!/bin/sh + set -e + + {{- if .Values.usePasswordFile }} + password_aux=`cat ${REDIS_PASSWORD_FILE}` + export REDISCLI_AUTH=$password_aux + {{- else }} + if [ ! -z "$REDIS_PASSWORD" ]; then export REDISCLI_AUTH=$REDIS_PASSWORD; fi; + {{- end }} + response=$( + timeout -s 15 $1 \ + redis-cli \ + -h localhost \ +{{- if .Values.tls.enabled }} + -p $REDIS_TLS_PORT_NUMBER \ + --tls \ + --cert {{ template "redis-cluster.tlsCert" . }} \ + --key {{ template "redis-cluster.tlsCertKey" . }} \ + --cacert {{ template "redis-cluster.tlsCACert" . }} \ +{{- else }} + -p $REDIS_PORT_NUMBER \ +{{- end }} + ping + ) + if [ "$?" -eq "124" ]; then + echo "Timed out" + exit 1 + fi + responseFirstWord=$(echo $response | head -n1 | awk '{print $1;}') + if [ "$response" != "PONG" ] && [ "$responseFirstWord" != "LOADING" ] && [ "$responseFirstWord" != "MASTERDOWN" ]; then + echo "$response" + exit 1 + fi diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/secret.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/secret.yaml new file mode 100644 index 000000000..30032b851 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/secret.yaml @@ -0,0 +1,19 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and .Values.usePassword (not .Values.existingSecret) -}} +apiVersion: v1 +kind: Secret +metadata: + name: {{ template "common.names.fullname" . }} + namespace: {{ .Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +type: Opaque +data: + redis-password: {{ include "redis-cluster.password" . | b64enc | quote }} +{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/svc-cluster-external-access.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/svc-cluster-external-access.yaml new file mode 100644 index 000000000..ae006f5ca --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/svc-cluster-external-access.yaml @@ -0,0 +1,64 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if .Values.cluster.externalAccess.enabled }} +{{- $fullName := include "common.names.fullname" . }} +{{- $nodesCount := .Values.cluster.nodes | int }} +{{- $root := . }} + +{{- range $i, $e := until $nodesCount }} +{{- $targetPod := printf "%s-%d" (printf "%s" $fullName) $i }} +{{- $_ := set $ "targetPod" $targetPod }} +apiVersion: v1 +kind: Service +metadata: + name: {{ template "common.names.fullname" $ }}-{{ $i }}-svc + namespace: {{ $.Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $root.Values.commonLabels "context" $ ) | nindent 4 }} + pod: {{ $targetPod }} + {{- if or + ($root.Values.cluster.externalAccess.service.annotations) + ($root.Values.commonAnnotations) + (ne $root.Values.cluster.externalAccess.service.loadBalancerIPAnnotaion "") }} + {{- $loadBalancerIPAnnotaion := "" }} + {{- if ne $root.Values.cluster.externalAccess.service.loadBalancerIPAnnotaion ""}} + {{- $loadBalancerIPAnnotaion = printf + "%s: %s" + $root.Values.cluster.externalAccess.service.loadBalancerIPAnnotaion + (index $root.Values.cluster.externalAccess.service.loadBalancerIP $i) }} + {{- end }} + {{- $annotations := include "common.tplvalues.merge" + ( dict "values" + ( list + $root.Values.cluster.externalAccess.service.annotations + $root.Values.commonAnnotations + $loadBalancerIPAnnotaion + ) "context" $ ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: {{ $root.Values.cluster.externalAccess.service.type }} + {{- if and + ($root.Values.cluster.externalAccess.service.loadBalancerIP) + (eq $root.Values.cluster.externalAccess.service.loadBalancerIPAnnotaion "") + (not $root.Values.cluster.externalAccess.service.disableLoadBalancerIP) }} + loadBalancerIP: {{ index $root.Values.cluster.externalAccess.service.loadBalancerIP $i }} + {{- end }} + {{- if and (eq $root.Values.cluster.externalAccess.service.type "LoadBalancer") $root.Values.cluster.externalAccess.service.loadBalancerSourceRanges }} + loadBalancerSourceRanges: {{- toYaml $root.Values.cluster.externalAccess.service.loadBalancerSourceRanges | nindent 4 }} + {{- end }} + ports: + - name: tcp-redis + port: {{ $root.Values.cluster.externalAccess.service.port }} + targetPort: tcp-redis + - name: tcp-redis-bus + targetPort: tcp-redis-bus + port: {{ $root.Values.redis.containerPorts.bus }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.redis.podLabels $root.Values.commonLabels ) "context" $ ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} + statefulset.kubernetes.io/pod-name: {{ $targetPod }} +--- +{{- end }} +{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/tls-secret.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/tls-secret.yaml similarity index 62% rename from automation/dbildungs-iam-server/charts/redis/templates/tls-secret.yaml rename to automation/dbildungs-iam-server/charts/redis-cluster/templates/tls-secret.yaml index aa1c1a781..c8d0ae8fd 100644 --- a/automation/dbildungs-iam-server/charts/redis/templates/tls-secret.yaml +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/tls-secret.yaml @@ -3,22 +3,21 @@ Copyright Broadcom, Inc. All Rights Reserved. SPDX-License-Identifier: APACHE-2.0 */}} -{{- if (include "redis.createTlsSecret" .) }} -{{- $secretName := printf "%s-crt" (include "common.names.fullname" .) }} -{{- $ca := genCA "redis-ca" 365 }} -{{- $releaseNamespace := (include "common.names.namespace" .) }} +{{- if (include "redis-cluster.createTlsSecret" .) }} + {{- $secretName := printf "%s-crt" (include "common.names.fullname" .) }} +{{- $ca := genCA "redis-cluster-ca" 365 }} +{{- $releaseNamespace := .Release.Namespace }} {{- $clusterDomain := .Values.clusterDomain }} {{- $fullname := include "common.names.fullname" . }} {{- $serviceName := include "common.names.fullname" . }} {{- $headlessServiceName := printf "%s-headless" (include "common.names.fullname" .) }} -{{- $masterServiceName := printf "%s-master" (include "common.names.fullname" .) }} -{{- $altNames := list (printf "*.%s.%s.svc.%s" $serviceName $releaseNamespace $clusterDomain) (printf "%s.%s.svc.%s" $masterServiceName $releaseNamespace $clusterDomain) (printf "*.%s.%s.svc.%s" $masterServiceName $releaseNamespace $clusterDomain) (printf "*.%s.%s.svc.%s" $headlessServiceName $releaseNamespace $clusterDomain) (printf "%s.%s.svc.%s" $headlessServiceName $releaseNamespace $clusterDomain) "127.0.0.1" "localhost" $fullname }} +{{- $altNames := list (printf "*.%s.%s.svc.%s" $serviceName $releaseNamespace $clusterDomain) (printf "%s.%s.svc.%s" $serviceName $releaseNamespace $clusterDomain) (printf "*.%s.%s.svc.%s" $headlessServiceName $releaseNamespace $clusterDomain) (printf "%s.%s.svc.%s" $headlessServiceName $releaseNamespace $clusterDomain) "127.0.0.1" "localhost" $fullname }} {{- $cert := genSignedCert $fullname nil $altNames 365 $ca }} apiVersion: v1 kind: Secret metadata: name: {{ $secretName }} - namespace: {{ include "common.names.namespace" . | quote }} + namespace: {{ .Release.Namespace | quote }} labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} {{- if .Values.commonAnnotations }} annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/templates/update-cluster.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/templates/update-cluster.yaml new file mode 100644 index 000000000..460b3df3f --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/templates/update-cluster.yaml @@ -0,0 +1,266 @@ +{{- /* +Copyright Broadcom, Inc. All Rights Reserved. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and .Values.cluster.update.addNodes ( or (and .Values.cluster.externalAccess.enabled .Values.cluster.externalAccess.service.loadBalancerIP) ( not .Values.cluster.externalAccess.enabled )) }} +apiVersion: batch/v1 +kind: Job +metadata: + name: {{ template "common.names.fullname" . }}-cluster-update + namespace: {{ .Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + annotations: + "helm.sh/hook": {{ .Values.updateJob.helmHook }} + {{- if or .Values.updateJob.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.updateJob.annotations .Values.commonAnnotations ) "context" . ) }} + {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + activeDeadlineSeconds: {{ .Values.updateJob.activeDeadlineSeconds }} + template: + metadata: + {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.updateJob.podLabels .Values.commonLabels ) "context" . ) }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 8 }} + {{- if or .Values.updateJob.podAnnotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.updateJob.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 8 }} + {{- end }} + spec: + {{- include "redis-cluster.imagePullSecrets" . | nindent 6 }} + automountServiceAccountToken: {{ .Values.updateJob.automountServiceAccountToken }} + {{- if .Values.updateJob.hostAliases }} + hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.updateJob.hostAliases "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.updateJob.affinity }} + affinity: {{- include "common.tplvalues.render" (dict "value" .Values.updateJob.affinity "context" $) | nindent 8 }} + {{- else }} + affinity: + podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.updateJob.podAffinityPreset "customLabels" $labels "context" $) | nindent 10 }} + podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.updateJob.podAntiAffinityPreset "customLabels" $labels "context" $) | nindent 10 }} + nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.updateJob.nodeAffinityPreset.type "key" .Values.updateJob.nodeAffinityPreset.key "values" .Values.updateJob.nodeAffinityPreset.values) | nindent 10 }} + {{- end }} + {{- if .Values.updateJob.nodeSelector }} + nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.updateJob.nodeSelector "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.updateJob.tolerations }} + tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.updateJob.tolerations "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.updateJob.priorityClassName }} + priorityClassName: {{ .Values.updateJob.priorityClassName }} + {{- end }} + {{- if .Values.podSecurityContext.enabled }} + securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.podSecurityContext "context" $) | nindent 8 }} + {{- end }} + serviceAccountName: {{ include "redis-cluster.serviceAccountName" . }} + {{- if .Values.updateJob.initContainers }} + initContainers: {{- include "common.tplvalues.render" (dict "value" .Values.updateJob.initContainers "context" $) | nindent 8 }} + {{- end }} + containers: + - name: trigger + image: {{ include "redis-cluster.image" . }} + imagePullPolicy: {{ .Values.image.pullPolicy | quote }} + {{- if .Values.containerSecurityContext.enabled }} + securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} + {{- else if .Values.updateJob.command }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.updateJob.command "context" $) | nindent 12 }} + {{- else }} + command: ['/bin/bash', '-c'] + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} + {{- else if .Values.updateJob.args }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.updateJob.args "context" $) | nindent 12 }} + {{- else }} + args: + - | + . /opt/bitnami/scripts/libnet.sh + . /opt/bitnami/scripts/libos.sh + # Backwards compatibility change + if ! [[ -f /opt/bitnami/redis/etc/redis.conf ]]; then + cp /opt/bitnami/redis/etc/redis-default.conf /opt/bitnami/redis/etc/redis.conf + fi + firstNodeIP=$(wait_for_dns_lookup {{ template "common.names.fullname" . }}-0.{{ template "common.names.fullname" . }}-headless 120 5) + {{- if .Values.cluster.externalAccess.enabled }} + newNodeCounter=0 + for nodeIP in $(echo "{{ .Values.cluster.update.newExternalIPs }}" | cut -d [ -f2 | cut -d ] -f 1 ); do + {{- if .Values.tls.enabled }} + while [[ $(redis-cli -h "$nodeIP" -p "$REDIS_TLS_PORT_NUMBER" --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} ping) != 'PONG' ]]; do + {{- else }} + while [[ $(redis-cli -h "$nodeIP" -p "$REDIS_PORT_NUMBER" ping) != 'PONG' ]]; do + {{- end }} + echo "Node $nodeIP not ready, waiting for all the nodes to be ready..." + sleep 5 + done + slave=() + if (( $REDIS_CLUSTER_REPLICAS >= 1 )) && (( newNodeCounter % (( $REDIS_CLUSTER_REPLICAS + 1 )) )); then + slave+=("--cluster-slave") + fi + {{- if .Values.tls.enabled }} + while ! redis-cli --cluster --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} add-node "${nodeIP}:${REDIS_TLS_PORT_NUMBER}" "{{ index .Values.cluster.externalAccess.service.loadBalancerIP 0 }}:${REDIS_TLS_PORT_NUMBER}" ${slave[@]}; do + {{- else }} + while ! redis-cli --cluster add-node "${nodeIP}:${REDIS_PORT_NUMBER}" "{{ index .Values.cluster.externalAccess.service.loadBalancerIP 0 }}:${REDIS_PORT_NUMBER}" ${slave[@]}; do + {{- end }} + echo "Add-node ${newNodeIndex} ${newNodeIP} failed, retrying" + sleep 5 + done + ((newNodeCounter += 1)) + done + + {{- if .Values.tls.enabled }} + while ! redis-cli --cluster rebalance --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} "{{ index .Values.cluster.externalAccess.service.loadBalancerIP 0 }}:${REDIS_TLS_PORT_NUMBER}" --cluster-use-empty-masters; do + {{- else }} + while ! redis-cli --cluster rebalance "{{ index .Values.cluster.externalAccess.service.loadBalancerIP 0 }}:${REDIS_PORT_NUMBER}" --cluster-use-empty-masters; do + {{- end }} + echo "Rebalance failed, retrying" + sleep 5 + {{- if .Values.tls.enabled }} + redis-cli --cluster fix --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} "{{ index .Values.cluster.externalAccess.service.loadBalancerIP 0 }}:${REDIS_TLS_PORT_NUMBER}" + {{- else }} + redis-cli --cluster fix "{{ index .Values.cluster.externalAccess.service.loadBalancerIP 0 }}:${REDIS_PORT_NUMBER}" + {{- end }} + done + + {{- else }} + # number of currently deployed redis master nodes + currentMasterNodesNum="$(( {{ .Values.cluster.update.currentNumberOfNodes }} / (( {{ .Values.cluster.update.currentNumberOfReplicas }} + 1 )) ))" + # end postion of new replicas that should be assigned to original redis master nodes + slaveNodesEndPos="$(( {{ .Values.cluster.update.currentNumberOfNodes }} + (($REDIS_CLUSTER_REPLICAS - {{ .Values.cluster.update.currentNumberOfReplicas }})) * $currentMasterNodesNum ))" + for node in $(seq $((1+{{ .Values.cluster.update.currentNumberOfNodes }})) {{ .Values.cluster.nodes }}); do + newNodeIndex="$(($node - 1))" + newNodeIP=$(wait_for_dns_lookup "{{ template "common.names.fullname" . }}-${newNodeIndex}.{{ template "common.names.fullname" . }}-headless" 120 5) + {{- if .Values.tls.enabled }} + while [[ $(redis-cli -h "$newNodeIP" -p "$REDIS_TLS_PORT_NUMBER" --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} ping) != 'PONG' ]]; do + {{- else }} + while [[ $(redis-cli -h "$newNodeIP" -p "$REDIS_PORT_NUMBER" ping) != 'PONG' ]]; do + {{- end }} + echo "Node $newNodeIP not ready, waiting for all the nodes to be ready..." + newNodeIP=$(wait_for_dns_lookup "{{ template "common.names.fullname" . }}-${newNodeIndex}.{{ template "common.names.fullname" . }}-headless" 120 5) + sleep 5 + done + slave=() + # when the index of the new node is less than `slaveNodesEndPos`，the added node is a replica that assigned to original redis master node + # when the index of the new node is greater than or equal to `slaveNodesEndPos`，and it is not a multiple of `$REDIS_CLUSTER_REPLICAS + 1`, the added node is a replica that assigned to newly added master node + if (( $REDIS_CLUSTER_REPLICAS >= 1 )) && (( (( $newNodeIndex < $slaveNodesEndPos )) || (( (( $newNodeIndex >= $slaveNodesEndPos )) && (( $newNodeIndex % (( $REDIS_CLUSTER_REPLICAS + 1 )) )) )) )); then + slave+=("--cluster-slave") + fi + {{- if .Values.tls.enabled }} + while ! redis-cli --cluster add-node --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} "${newNodeIP}:${REDIS_TLS_PORT_NUMBER}" "${firstNodeIP}:${REDIS_TLS_PORT_NUMBER}" ${slave[@]}; do + {{- else }} + while ! redis-cli --cluster add-node "${newNodeIP}:${REDIS_PORT_NUMBER}" "${firstNodeIP}:${REDIS_PORT_NUMBER}" ${slave[@]}; do + {{- end }} + echo "Add-node ${newNodeIndex} ${newNodeIP} failed, retrying" + sleep 5 + firstNodeIP=$(wait_for_dns_lookup "{{ template "common.names.fullname" . }}-0.{{ template "common.names.fullname" . }}-headless" 120 5) + newNodeIP=$(wait_for_dns_lookup "{{ template "common.names.fullname" . }}-${newNodeIndex}.{{ template "common.names.fullname" . }}-headless" 120 5) + done + done + + {{- if .Values.tls.enabled }} + while ! redis-cli --cluster rebalance --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} "${firstNodeIP}:${REDIS_TLS_PORT_NUMBER}" --cluster-use-empty-masters; do + {{- else }} + while ! redis-cli --cluster rebalance "${firstNodeIP}:${REDIS_PORT_NUMBER}" --cluster-use-empty-masters; do + {{- end }} + echo "Rebalance failed, retrying" + sleep 5 + firstNodeIP=$(wait_for_dns_lookup "{{ template "common.names.fullname" . }}-0.{{ template "common.names.fullname" . }}-headless" 120 5) + {{- if .Values.tls.enabled }} + redis-cli --cluster fix --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} "${firstNodeIP}:${REDIS_TLS_PORT_NUMBER}" + {{- else }} + redis-cli --cluster fix "${firstNodeIP}:${REDIS_PORT_NUMBER}" + {{- end }} + done + + {{- end }} + {{- end }} + env: + - name: BITNAMI_DEBUG + value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }} + {{- if .Values.cluster.externalAccess.enabled }} + {{- if .Values.tls.enabled }} + - name: REDIS_TLS_CERT_FILE + value: {{ template "redis-cluster.tlsCert" . }} + - name: REDIS_TLS_KEY_FILE + value: {{ template "redis-cluster.tlsCertKey" . }} + - name: REDIS_TLS_CA_FILE + value: {{ template "redis-cluster.tlsCACert" . }} + - name: REDIS_TLS_PORT_NUMBER + {{- else }} + - name: REDIS_PORT_NUMBER + {{- end }} + value: {{ .Values.cluster.externalAccess.service.port | quote }} + {{- else }} + {{- if .Values.tls.enabled }} + - name: REDIS_TLS_CERT_FILE + value: {{ template "redis-cluster.tlsCert" . }} + - name: REDIS_TLS_KEY_FILE + value: {{ template "redis-cluster.tlsCertKey" . }} + - name: REDIS_TLS_CA_FILE + value: {{ template "redis-cluster.tlsCACert" . }} + - name: REDIS_TLS_PORT_NUMBER + {{- else }} + - name: REDIS_PORT_NUMBER + {{- end }} + value: {{ .Values.redis.containerPorts.redis | quote }} + {{- end }} + - name: REDIS_CLUSTER_REPLICAS + value: {{ .Values.cluster.replicas | quote }} + {{- if .Values.usePassword }} + - name: REDISCLI_AUTH + valueFrom: + secretKeyRef: + name: {{ template "redis-cluster.secretName" . }} + key: {{ template "redis-cluster.secretPasswordKey" . }} + {{- end }} + {{- if .Values.updateJob.extraEnvVars }} + {{- include "common.tplvalues.render" (dict "value" .Values.updateJob.extraEnvVars "context" $) | nindent 12 }} + {{- end }} + {{- if or .Values.updateJob.extraEnvVarsCM .Values.updateJob.extraEnvVarsSecret }} + envFrom: + {{- if .Values.updateJob.extraEnvVarsCM }} + - configMapRef: + name: {{ include "common.tplvalues.render" (dict "value" .Values.updateJob.extraEnvVarsCM "context" $) }} + {{- end }} + {{- if .Values.updateJob.extraEnvVarsSecret }} + - secretRef: + name: {{ include "common.tplvalues.render" (dict "value" .Values.updateJob.extraEnvVarsSecret "context" $) }} + {{- end }} + {{- end }} + {{- if .Values.updateJob.resources }} + resources: {{- toYaml .Values.updateJob.resources | nindent 12 }} + {{- else if ne .Values.updateJob.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.updateJob.resourcesPreset) | nindent 12 }} + {{- end }} + {{- if or .Values.tls.enabled .Values.updateJob.extraVolumeMounts }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- if .Values.tls.enabled }} + - name: redis-certificates + mountPath: /opt/bitnami/redis/certs + readOnly: true + {{- end }} + {{- if .Values.updateJob.extraVolumeMounts }} + {{- include "common.tplvalues.render" (dict "value" .Values.updateJob.extraVolumeMounts "context" $) | nindent 12 }} + {{- end }} + {{- end }} + restartPolicy: OnFailure + {{- if or .Values.tls.enabled .Values.updateJob.extraVolumes }} + volumes: + - name: empty-dir + emptyDir: {} + {{- if .Values.tls.enabled }} + - name: redis-certificates + secret: + secretName: {{ include "common.tplvalues.render" (dict "value" .Values.tls.certificatesSecret "context" $) }} + {{- end }} + {{- if .Values.updateJob.extraVolumes }} + {{- include "common.tplvalues.render" (dict "value" .Values.updateJob.extraVolumes "context" $) | nindent 6 }} + {{- end }} + {{- end }} +{{- end }} + diff --git a/automation/dbildungs-iam-server/charts/redis-cluster/values.yaml b/automation/dbildungs-iam-server/charts/redis-cluster/values.yaml new file mode 100644 index 000000000..ecb661598 --- /dev/null +++ b/automation/dbildungs-iam-server/charts/redis-cluster/values.yaml @@ -0,0 +1,1173 @@ +# Copyright Broadcom, Inc. All Rights Reserved. +# SPDX-License-Identifier: APACHE-2.0 + +## @section Global parameters +## Global Docker image parameters +## Please, note that this will override the image parameters, including dependencies, configured to use the global value +## Current available global Docker image parameters: imageRegistry, imagePullSecrets and storageClass +## + +## @param global.imageRegistry Global Docker image registry +## @param global.imagePullSecrets Global Docker registry secret names as an array +## @param global.defaultStorageClass Global default StorageClass for Persistent Volume(s) +## @param global.storageClass DEPRECATED: use global.defaultStorageClass instead +## @param global.redis.password Redis® password (overrides `password`) +## +global: + imageRegistry: "" + ## E.g. + ## imagePullSecrets: + ## - myRegistryKeySecretName + ## + imagePullSecrets: [] + defaultStorageClass: "" + storageClass: "" + redis: + password: "" + ## Compatibility adaptations for Kubernetes platforms + ## + compatibility: + ## Compatibility adaptations for Openshift + ## + openshift: + ## @param global.compatibility.openshift.adaptSecurityContext Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: auto (apply if the detected running cluster is Openshift), force (perform the adaptation always), disabled (do not perform adaptation) + ## + adaptSecurityContext: auto +## @section Redis® Cluster Common parameters +## + +## @param nameOverride String to partially override common.names.fullname template (will maintain the release name) +## +nameOverride: "" +## @param fullnameOverride String to fully override common.names.fullname template +## +fullnameOverride: "" +## @param clusterDomain Kubernetes Cluster Domain +## +clusterDomain: cluster.local +## @param commonAnnotations Annotations to add to all deployed objects +## +commonAnnotations: {} +## @param commonLabels Labels to add to all deployed objects +## +commonLabels: {} +## @param extraDeploy Array of extra objects to deploy with the release (evaluated as a template) +## +extraDeploy: [] +## Enable diagnostic mode in the deployment +## +diagnosticMode: + ## @param diagnosticMode.enabled Enable diagnostic mode (all probes will be disabled and the command will be overridden) + ## + enabled: false + ## @param diagnosticMode.command Command to override all containers in the deployment + ## + command: + - sleep + ## @param diagnosticMode.args Args to override all containers in the deployment + ## + args: + - infinity +## Bitnami Redis® image version +## ref: https://hub.docker.com/r/bitnami/redis/tags/ +## @param image.registry [default: REGISTRY_NAME] Redis® cluster image registry +## @param image.repository [default: REPOSITORY_NAME/redis-cluster] Redis® cluster image repository +## @skip image.tag Redis® cluster image tag (immutable tags are recommended) +## @param image.digest Redis® cluster image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag +## @param image.pullPolicy Redis® cluster image pull policy +## @param image.pullSecrets Specify docker-registry secret names as an array +## @param image.debug Enable image debug mode +## +image: + registry: docker.io + repository: bitnami/redis-cluster + tag: 7.4.1-debian-12-r0 + digest: "" + ## Specify a imagePullPolicy + ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent' + ## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images + ## + pullPolicy: IfNotPresent + ## Optionally specify an array of imagePullSecrets. + ## Secrets must be manually created in the namespace. + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ + ## e.g: + ## pullSecrets: + ## - myRegistryKeySecretName + ## + pullSecrets: [] + ## Enable debug mode + ## + debug: false +## Network Policy configuration +## ref: https://kubernetes.io/docs/concepts/services-networking/network-policies/ +## +networkPolicy: + ## @param networkPolicy.enabled Enable creation of NetworkPolicy resources + ## + enabled: true + ## @param networkPolicy.allowExternal The Policy model to apply + ## When set to false, only pods with the correct client label will have network access to the ports Redis® Cluster is + ## listening on. When true, Redis® Cluster will accept connections from any source (with the correct destination port). + ## + allowExternal: true + ## @param networkPolicy.allowExternalEgress Allow the pod to access any range of port and all destinations. + ## + allowExternalEgress: true + ## @param networkPolicy.extraIngress [array] Add extra ingress rules to the NetworkPolicy + ## e.g: + ## extraIngress: + ## - ports: + ## - port: 1234 + ## from: + ## - podSelector: + ## - matchLabels: + ## - role: frontend + ## - podSelector: + ## - matchExpressions: + ## - key: role + ## operator: In + ## values: + ## - frontend + ## + extraIngress: [] + ## @param networkPolicy.extraEgress [array] Add extra ingress rules to the NetworkPolicy + ## e.g: + ## extraEgress: + ## - ports: + ## - port: 1234 + ## to: + ## - podSelector: + ## - matchLabels: + ## - role: frontend + ## - podSelector: + ## - matchExpressions: + ## - key: role + ## operator: In + ## values: + ## - frontend + ## + extraEgress: [] + ## @param networkPolicy.ingressNSMatchLabels [object] Labels to match to allow traffic from other namespaces + ## @param networkPolicy.ingressNSPodMatchLabels [object] Pod labels to match to allow traffic from other namespaces + ## + ingressNSMatchLabels: {} + ingressNSPodMatchLabels: {} +serviceAccount: + ## @param serviceAccount.create Specifies whether a ServiceAccount should be created + ## + create: true + ## @param serviceAccount.name The name of the ServiceAccount to create + ## If not set and create is true, a name is generated using the fullname template + ## + name: "" + ## @param serviceAccount.annotations Annotations for Cassandra Service Account + ## + annotations: {} + ## @param serviceAccount.automountServiceAccountToken Automount API credentials for a service account. + ## + automountServiceAccountToken: false +rbac: + ## @param rbac.create Specifies whether RBAC resources should be created + ## + create: false + role: + ## @param rbac.role.rules Rules to create. It follows the role specification + ## rules: + ## - apiGroups: + ## - extensions + ## resources: + ## - podsecuritypolicies + ## verbs: + ## - use + ## resourceNames: + ## - gce.unprivileged + ## + rules: [] +## Redis® pod Security Context +## @param podSecurityContext.enabled Enable Redis® pod Security Context +## @param podSecurityContext.fsGroupChangePolicy Set filesystem group change policy +## @param podSecurityContext.supplementalGroups Set filesystem extra groups +## @param podSecurityContext.fsGroup Group ID for the pods +## @param podSecurityContext.sysctls Set namespaced sysctls for the pods +## +podSecurityContext: + enabled: true + fsGroupChangePolicy: Always + supplementalGroups: [] + fsGroup: 1001 + ## Uncomment the setting below to increase the net.core.somaxconn value + ## e.g: + ## sysctls: + ## - name: net.core.somaxconn + ## value: "10000" + ## + sysctls: [] +## @param podDisruptionBudget DEPRECATED please use pdb instead +## ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions +## +podDisruptionBudget: {} +## Pod Disruption Budget configuration +## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/ +## +pdb: + ## @param pdb.create Created a PodDisruptionBudget + ## + create: true + ## @param pdb.minAvailable Min number of pods that must still be available after the eviction. + ## You can specify an integer or a percentage by setting the value to a string representation of a percentage (eg. "50%"). It will be disabled if set to 0 + ## + minAvailable: "" + ## @param pdb.maxUnavailable Max number of pods that can be unavailable after the eviction. + ## You can specify an integer or a percentage by setting the value to a string representation of a percentage (eg. "50%"). It will be disabled if set to 0 + ## + maxUnavailable: "" +## Containers Security Context +## @param containerSecurityContext.enabled Enabled containers' Security Context +## @param containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container +## @param containerSecurityContext.runAsUser Set containers' Security Context runAsUser +## @param containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup +## @param containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot +## @param containerSecurityContext.privileged Set container's Security Context privileged +## @param containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem +## @param containerSecurityContext.allowPrivilegeEscalation Set container's Security Context allowPrivilegeEscalation +## @param containerSecurityContext.capabilities.drop List of capabilities to be dropped +## @param containerSecurityContext.seccompProfile.type Set container's Security Context seccomp profile +## +containerSecurityContext: + enabled: true + seLinuxOptions: null + runAsUser: 1001 + runAsGroup: 1001 + runAsNonRoot: true + privileged: false + readOnlyRootFilesystem: true + allowPrivilegeEscalation: false + capabilities: + drop: ["ALL"] + seccompProfile: + type: "RuntimeDefault" +## @param usePassword Use password authentication +## +usePassword: true +## @param password Redis® password (ignored if existingSecret set) +## Defaults to a random 10-character alphanumeric string if not set and usePassword is true +## ref: https://github.com/bitnami/containers/tree/main/bitnami/redis#setting-the-server-password-on-first-run +## +password: "" +## @param existingSecret Name of existing secret object (for password authentication) +## +existingSecret: "" +## @param existingSecretPasswordKey Name of key containing password to be retrieved from the existing secret +## +existingSecretPasswordKey: "" +## @param usePasswordFile Mount passwords as files instead of environment variables +## +usePasswordFile: false +## +## TLS configuration +## +tls: + ## @param tls.enabled Enable TLS support for replication traffic + ## + enabled: false + ## @param tls.authClients Require clients to authenticate or not + ## + authClients: true + ## @param tls.autoGenerated Generate automatically self-signed TLS certificates + ## + autoGenerated: false + ## @param tls.existingSecret The name of the existing secret that contains the TLS certificates + ## + existingSecret: "" + ## @param tls.certificatesSecret DEPRECATED. Use tls.existingSecret instead + ## + certificatesSecret: "" + ## @param tls.certFilename Certificate filename + ## + certFilename: "" + ## @param tls.certKeyFilename Certificate key filename + ## + certKeyFilename: "" + ## @param tls.certCAFilename CA Certificate filename + ## + certCAFilename: "" + ## @param tls.dhParamsFilename File containing DH params (in order to support DH based ciphers) + ## + dhParamsFilename: "" +## Redis® Service properties for standalone mode. +## +service: + ## @param service.ports.redis Kubernetes Redis service port + ## + ports: + redis: 6379 + ## Node ports to expose + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport + ## @param service.nodePorts.redis Node port for Redis + ## + nodePorts: + redis: "" + ## @param service.extraPorts Extra ports to expose in the service (normally used with the `sidecar` value) + ## + extraPorts: [] + ## @param service.annotations Provide any additional annotations which may be required. + ## This can be used to set the LoadBalancer service type to internal only. + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer + ## + annotations: {} + ## @param service.labels Additional labels for redis service + ## + labels: {} + ## @param service.type Service type for default redis service + ## Setting this to LoadBalancer may require corresponding service annotations for loadbalancer creation to succeed. + ## Currently supported types are ClusterIP (default) and LoadBalancer + ## + type: ClusterIP + ## @param service.clusterIP Service Cluster IP + ## e.g.: + ## clusterIP: None + ## + clusterIP: "" + ## @param service.loadBalancerIP Load balancer IP if `service.type` is `LoadBalancer` + ## If service.type is LoadBalancer, request a specific static IP address if supported by the cloud provider, otherwise leave blank + ## + loadBalancerIP: "" + ## @param service.loadBalancerSourceRanges Service Load Balancer sources + ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service + ## e.g: + ## loadBalancerSourceRanges: + ## - 10.10.10.0/24 + ## + loadBalancerSourceRanges: [] + ## @param service.externalTrafficPolicy Service external traffic policy + ## ref https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip + ## + externalTrafficPolicy: Cluster + ## @param service.sessionAffinity Session Affinity for Kubernetes service, can be "None" or "ClientIP" + ## If "ClientIP", consecutive client requests will be directed to the same Pod + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies + ## + sessionAffinity: None + ## @param service.sessionAffinityConfig Additional settings for the sessionAffinity + ## sessionAffinityConfig: + ## clientIP: + ## timeoutSeconds: 300 + ## + sessionAffinityConfig: {} + ## Headless service properties + ## + headless: + ## @param service.headless.annotations Annotations for the headless service. + ## + annotations: {} +## Enable persistence using Persistent Volume Claims +## ref: https://kubernetes.io/docs/concepts/storage/persistent-volumes/ +## +persistence: + ## @param persistence.enabled Enable persistence on Redis® + ## If enabled, nodes are using Persistent Volume Claims + ## If disabled, an emptyDir volume is used. This is not recommended. + ## ref: https://github.com/bitnami/charts/tree/main/bitnami/redis-cluster#persistence + ## + enabled: true + ## @param persistence.path Path to mount the volume at, to use other images Redis® images. + ## + path: /bitnami/redis/data + ## @param persistence.subPath The subdirectory of the volume to mount to, useful in dev environments and one PV for multiple services + ## + subPath: "" + ## @param persistence.storageClass Storage class of backing PVC + ## If defined, storageClassName: + ## If set to "-", storageClassName: "", which disables dynamic provisioning + ## If undefined (the default) or set to null, no storageClassName spec is + ## set, choosing the default provisioner. (gp2 on AWS, standard on + ## GKE, AWS & OpenStack) + ## + storageClass: "" + ## @param persistence.annotations Persistent Volume Claim annotations + ## + annotations: {} + ## @param persistence.labels Persistent Volume Claim labels + ## + labels: {} + ## @param persistence.accessModes Persistent Volume Access Modes + ## + accessModes: + - ReadWriteOnce + ## @param persistence.size Size of data volume + ## + size: 8Gi + ## @param persistence.matchLabels Persistent Volume selectors + ## https://kubernetes.io/docs/concepts/storage/persistent-volumes/#selector + ## + matchLabels: {} + ## @param persistence.matchExpressions matchExpressions Persistent Volume selectors + ## + matchExpressions: {} +## persistentVolumeClaimRetentionPolicy +## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#persistentvolumeclaim-retention +## @param persistentVolumeClaimRetentionPolicy.enabled Controls if and how PVCs are deleted during the lifecycle of a StatefulSet +## @param persistentVolumeClaimRetentionPolicy.whenScaled Volume retention behavior when the replica count of the StatefulSet is reduced +## @param persistentVolumeClaimRetentionPolicy.whenDeleted Volume retention behavior that applies when the StatefulSet is deleted +persistentVolumeClaimRetentionPolicy: + enabled: false + whenScaled: Retain + whenDeleted: Retain +## Init containers parameters: +## volumePermissions: Change the owner of the persist volume mountpoint to RunAsUser:fsGroup +## +volumePermissions: + ## @param volumePermissions.enabled Enable init container that changes volume permissions in the registry (for cases where the default k8s `runAsUser` and `fsUser` values do not work) + ## + enabled: false + ## @param volumePermissions.image.registry [default: REGISTRY_NAME] Init container volume-permissions image registry + ## @param volumePermissions.image.repository [default: REPOSITORY_NAME/os-shell] Init container volume-permissions image repository + ## @skip volumePermissions.image.tag Init container volume-permissions image tag + ## @param volumePermissions.image.digest Init container volume-permissions image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag + ## @param volumePermissions.image.pullPolicy Init container volume-permissions image pull policy + ## @param volumePermissions.image.pullSecrets Specify docker-registry secret names as an array + ## + image: + registry: docker.io + repository: bitnami/os-shell + tag: 12-debian-12-r30 + digest: "" + pullPolicy: IfNotPresent + ## Optionally specify an array of imagePullSecrets. + ## Secrets must be manually created in the namespace. + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ + ## e.g: + ## pullSecrets: + ## - myRegistryKeySecretName + ## + pullSecrets: [] + ## Containers Security Context + ## @param volumePermissions.containerSecurityContext.enabled Enable Containers' Security Context + ## @param volumePermissions.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container + ## @param volumePermissions.containerSecurityContext.runAsUser User ID for the containers. + ## @param volumePermissions.containerSecurityContext.privileged Run container as privileged + ## + containerSecurityContext: + enabled: true + seLinuxOptions: null + runAsUser: 0 + privileged: false + ## Container resource requests and limits + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## @param volumePermissions.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if volumePermissions.resources is set (volumePermissions.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "nano" + ## @param volumePermissions.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## + resources: {} +## PodSecurityPolicy configuration +## ref: https://kubernetes.io/docs/concepts/policy/pod-security-policy/ +## @param podSecurityPolicy.create Whether to create a PodSecurityPolicy. WARNING: PodSecurityPolicy is deprecated in Kubernetes v1.21 or later, unavailable in v1.25 or later +## +podSecurityPolicy: + create: false +## @section Redis® statefulset parameters +## +redis: + ## @param redis.command Redis® entrypoint string. The command `redis-server` is executed if this is not provided + ## + command: [] + ## @param redis.args Arguments for the provided command if needed + ## + args: [] + ## @param redis.updateStrategy.type Argo Workflows statefulset strategy type + ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies + ## + updateStrategy: + ## StrategyType + ## Can be set to RollingUpdate or OnDelete + ## + type: RollingUpdate + ## @param redis.updateStrategy.rollingUpdate.partition Partition update strategy + ## https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#partitions + ## + rollingUpdate: + partition: 0 + ## @param redis.podManagementPolicy Statefulset Pod management policy, it needs to be Parallel to be able to complete the cluster join + ## Ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#pod-management-policies + ## + podManagementPolicy: Parallel + ## @param redis.automountServiceAccountToken Mount Service Account token in pod + ## + automountServiceAccountToken: false + ## @param redis.hostAliases Deployment pod host aliases + ## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/ + ## + hostAliases: [] + ## @param redis.hostNetwork Host networking requested for this pod. Use the host's network namespace. + ## https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#podspec-v1-core + ## + hostNetwork: false + ## @param redis.useAOFPersistence Whether to use AOF Persistence mode or not + ## It is strongly recommended to use this type when dealing with clusters + ## ref: https://redis.io/topics/persistence#append-only-file + ## ref: https://redis.io/topics/cluster-tutorial#creating-and-using-a-redis-cluster + ## + useAOFPersistence: "yes" + ## @param redis.containerPorts.redis Redis® port + ## @param redis.containerPorts.bus The busPort should be obtained adding 10000 to the redisPort. By default: 10000 + 6379 = 16379 + ## + containerPorts: + redis: 6379 + bus: 16379 + ## @param redis.lifecycleHooks LifecycleHook to set additional configuration before or after startup. Evaluated as a template + ## + lifecycleHooks: {} + ## @param redis.extraVolumes Extra volumes to add to the deployment + ## + extraVolumes: [] + ## @param redis.extraVolumeMounts Extra volume mounts to add to the container + ## + extraVolumeMounts: [] + ## @param redis.customLivenessProbe Override default liveness probe + ## + customLivenessProbe: {} + ## @param redis.customReadinessProbe Override default readiness probe + ## + customReadinessProbe: {} + ## @param redis.customStartupProbe Custom startupProbe that overrides the default one + ## + customStartupProbe: {} + ## @param redis.initContainers Extra init containers to add to the deployment + ## + initContainers: [] + ## @param redis.sidecars Extra sidecar containers to add to the deployment + ## + sidecars: [] + ## @param redis.podLabels Additional labels for Redis® pod + ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ + ## + podLabels: {} + ## @param redis.priorityClassName Redis® Master pod priorityClassName + ## + priorityClassName: "" + ## @param redis.defaultConfigOverride Optional default Redis® configuration for the nodes + ## If not set, the default Redis configuration from the chart is used + ## ref: https://redis.io/topics/config + ## + defaultConfigOverride: "" + ## @param redis.configmap Additional Redis® configuration for the nodes + ## ref: https://redis.io/topics/config + ## + configmap: "" + ## @param redis.extraEnvVars An array to add extra environment variables + ## For example: + ## - name: BEARER_AUTH + ## value: true + ## + extraEnvVars: [] + ## @param redis.extraEnvVarsCM ConfigMap with extra environment variables + ## + extraEnvVarsCM: "" + ## @param redis.extraEnvVarsSecret Secret with extra environment variables + ## + extraEnvVarsSecret: "" + ## @param redis.podAnnotations Redis® additional annotations + ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ + ## + podAnnotations: {} + ## Redis® resource requests and limits + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## @param redis.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if redis.resources is set (redis.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "nano" + ## @param redis.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## + resources: {} + ## @param redis.schedulerName Use an alternate scheduler, e.g. "stork". + ## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/ + ## + schedulerName: "" + ## @param redis.shareProcessNamespace Enable shared process namespace in a pod. + ## If set to false (default), each container will run in separate namespace, redis will have PID=1. + ## If set to true, the /pause will run as init process and will reap any zombie PIDs, + ## for example, generated by a custom exec probe running longer than a probe timeoutSeconds. + ## Enable this only if customLivenessProbe or customReadinessProbe is used and zombie PIDs are accumulating. + ## Ref: https://kubernetes.io/docs/tasks/configure-pod-container/share-process-namespace/ + ## + shareProcessNamespace: false + ## Configure extra options for Redis® liveness probes + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes) + ## @param redis.livenessProbe.enabled Enable livenessProbe + ## @param redis.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe + ## @param redis.livenessProbe.periodSeconds Period seconds for livenessProbe + ## @param redis.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe + ## @param redis.livenessProbe.failureThreshold Failure threshold for livenessProbe + ## @param redis.livenessProbe.successThreshold Success threshold for livenessProbe + ## + livenessProbe: + enabled: true + initialDelaySeconds: 5 + periodSeconds: 5 + timeoutSeconds: 5 + successThreshold: 1 + failureThreshold: 5 + ## Configure extra options for Redis® readiness probes + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes) + ## @param redis.readinessProbe.enabled Enable readinessProbe + ## @param redis.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe + ## @param redis.readinessProbe.periodSeconds Period seconds for readinessProbe + ## @param redis.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe + ## @param redis.readinessProbe.failureThreshold Failure threshold for readinessProbe + ## @param redis.readinessProbe.successThreshold Success threshold for readinessProbe + ## + readinessProbe: + enabled: true + initialDelaySeconds: 5 + periodSeconds: 5 + timeoutSeconds: 1 + successThreshold: 1 + failureThreshold: 5 + ## @param redis.startupProbe.enabled Enable startupProbe + ## @param redis.startupProbe.path Path to check for startupProbe + ## @param redis.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe + ## @param redis.startupProbe.periodSeconds Period seconds for startupProbe + ## @param redis.startupProbe.timeoutSeconds Timeout seconds for startupProbe + ## @param redis.startupProbe.failureThreshold Failure threshold for startupProbe + ## @param redis.startupProbe.successThreshold Success threshold for startupProbe + ## + startupProbe: + enabled: false + path: / + initialDelaySeconds: 300 + periodSeconds: 10 + timeoutSeconds: 5 + failureThreshold: 6 + successThreshold: 1 + ## @param redis.podAffinityPreset Redis® pod affinity preset. Ignored if `redis.affinity` is set. Allowed values: `soft` or `hard` + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity + ## + podAffinityPreset: "" + ## @param redis.podAntiAffinityPreset Redis® pod anti-affinity preset. Ignored if `redis.affinity` is set. Allowed values: `soft` or `hard` + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity + ## + podAntiAffinityPreset: soft + ## Redis® node affinity preset + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity + ## + nodeAffinityPreset: + ## @param redis.nodeAffinityPreset.type Redis® node affinity preset type. Ignored if `redis.affinity` is set. Allowed values: `soft` or `hard` + ## + type: "" + ## @param redis.nodeAffinityPreset.key Redis® node label key to match Ignored if `redis.affinity` is set. + ## E.g. + ## key: "kubernetes.io/e2e-az-name" + ## + key: "" + ## @param redis.nodeAffinityPreset.values Redis® node label values to match. Ignored if `redis.affinity` is set. + ## E.g. + ## values: + ## - e2e-az1 + ## - e2e-az2 + ## + values: [] + ## @param redis.affinity Affinity settings for Redis® pod assignment + ## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity + ## Note: redis.podAffinityPreset, redis.podAntiAffinityPreset, and redis.nodeAffinityPreset will be ignored when it's set + ## + affinity: {} + ## @param redis.nodeSelector Node labels for Redis® pods assignment + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/ + ## + nodeSelector: {} + ## @param redis.tolerations Tolerations for Redis® pods assignment + ## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ + ## + tolerations: [] + ## @param redis.topologySpreadConstraints Pod topology spread constraints for Redis® pod + ## https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/ + ## The value is evaluated as a template + ## + topologySpreadConstraints: [] +## @section Cluster update job parameters +## + +## Cluster update job settings +## +updateJob: + ## @param updateJob.activeDeadlineSeconds Number of seconds the Job to create the cluster will be waiting for the Nodes to be ready. + ## + activeDeadlineSeconds: 600 + ## @param updateJob.command Container command (using container default if not set) + ## + command: [] + ## @param updateJob.args Container args (using container default if not set) + ## + args: [] + ## @param updateJob.automountServiceAccountToken Mount Service Account token in pod + ## + automountServiceAccountToken: false + ## @param updateJob.hostAliases Deployment pod host aliases + ## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/ + ## + hostAliases: [] + ## @param updateJob.helmHook Job Helm hook + ## https://helm.sh/docs/topics/charts_hooks/#the-available-hooks + ## + helmHook: post-upgrade + ## @param updateJob.annotations Job annotations + ## + annotations: {} + ## @param updateJob.podAnnotations Job pod annotations + ## + podAnnotations: {} + ## @param updateJob.podLabels Pod extra labels + ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ + ## + podLabels: {} + ## @param updateJob.extraEnvVars An array to add extra environment variables + ## For example: + ## - name: BEARER_AUTH + ## value: true + ## + extraEnvVars: [] + ## @param updateJob.extraEnvVarsCM ConfigMap containing extra environment variables + ## + extraEnvVarsCM: "" + ## @param updateJob.extraEnvVarsSecret Secret containing extra environment variables + ## + extraEnvVarsSecret: "" + ## @param updateJob.extraVolumes Extra volumes to add to the deployment + ## + extraVolumes: [] + ## @param updateJob.extraVolumeMounts Extra volume mounts to add to the container + ## + extraVolumeMounts: [] + ## @param updateJob.initContainers Extra init containers to add to the deployment + ## + initContainers: [] + ## @param updateJob.podAffinityPreset Update job pod affinity preset. Ignored if `updateJob.affinity` is set. Allowed values: `soft` or `hard` + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity + ## + podAffinityPreset: "" + ## @param updateJob.podAntiAffinityPreset Update job pod anti-affinity preset. Ignored if `updateJob.affinity` is set. Allowed values: `soft` or `hard` + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity + ## + podAntiAffinityPreset: soft + ## Update job node affinity preset + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity + ## + nodeAffinityPreset: + ## @param updateJob.nodeAffinityPreset.type Update job node affinity preset type. Ignored if `updateJob.affinity` is set. Allowed values: `soft` or `hard` + ## + type: "" + ## @param updateJob.nodeAffinityPreset.key Update job node label key to match Ignored if `updateJob.affinity` is set. + ## E.g. + ## key: "kubernetes.io/e2e-az-name" + ## + key: "" + ## @param updateJob.nodeAffinityPreset.values Update job node label values to match. Ignored if `updateJob.affinity` is set. + ## E.g. + ## values: + ## - e2e-az1 + ## - e2e-az2 + ## + values: [] + ## @param updateJob.affinity Affinity for update job pods assignment + ## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity + ## Note: updateJob.podAffinityPreset, updateJob.podAntiAffinityPreset, and updateJob.nodeAffinityPreset will be ignored when it's set + ## + affinity: {} + ## @param updateJob.nodeSelector Node labels for update job pods assignment + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/ + ## + nodeSelector: {} + ## @param updateJob.tolerations Tolerations for update job pods assignment + ## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ + ## + tolerations: [] + ## @param updateJob.priorityClassName Priority class name + ## + priorityClassName: "" + ## Container resource requests and limits + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## We usually recommend not to specify default resources and to leave this as a conscious + ## choice for the user. This also increases chances charts run on environments with little + ## resources, such as Minikube. If you do want to specify resources, uncomment the following + ## lines, adjust them as necessary, and remove the curly braces after 'resources:'. + ## @param updateJob.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if updateJob.resources is set (updateJob.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "nano" + ## @param updateJob.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## + resources: {} +## @section Cluster management parameters +## + +## Redis® Cluster settings +## +cluster: + ## @param cluster.init Enable the initialization of the Redis® Cluster + ## + init: true + ## Number of Redis® nodes to be deployed + ## + ## Note: + ## This is total number of nodes including the replicas. Meaning there will be 3 master and 3 replica + ## nodes (as replica count is set to 1 by default, there will be 1 replica per master node). + ## Hence, nodes = numberOfMasterNodes + numberOfMasterNodes * replicas + ## + ## @param cluster.nodes The number of master nodes should always be >= 3, otherwise cluster creation will fail + ## + nodes: 6 + ## @param cluster.replicas Number of replicas for every master in the cluster + ## Parameter to be passed as --cluster-replicas to the redis-cli --cluster create + ## 1 means that we want a replica for every master created + ## + replicas: 1 + ## Configuration to access the Redis® Cluster from outside the Kubernetes cluster + ## + externalAccess: + ## @param cluster.externalAccess.enabled Enable access to the Redis + ## + enabled: false + ## @param cluster.externalAccess.hostMode Set cluster preferred endpoint type as hostname + ## ref: https://github.com/redis/redis/pull/9530 + ## + hostMode: false + service: + ## @param cluster.externalAccess.service.disableLoadBalancerIP Disable use of `Service.spec.loadBalancerIP` + ## + disableLoadBalancerIP: false + ## @param cluster.externalAccess.service.loadBalancerIPAnnotaion Name of annotation to specify fixed IP for service in. Disables `Service.spec.loadBalancerIP` if not empty + ## + loadBalancerIPAnnotaion: "" + ## @param cluster.externalAccess.service.type Type for the services used to expose every Pod + ## At this moment only LoadBalancer is supported + ## + type: LoadBalancer + ## @param cluster.externalAccess.service.port Port for the services used to expose every Pod + ## + port: 6379 + ## @param cluster.externalAccess.service.loadBalancerIP Array of load balancer IPs for each Redis® node. Length must be the same as cluster.nodes + ## + loadBalancerIP: [] + ## @param cluster.externalAccess.service.loadBalancerSourceRanges Service Load Balancer sources + ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service + ## e.g: + ## loadBalancerSourceRanges: + ## - 10.10.10.0/24 + ## + loadBalancerSourceRanges: [] + ## @param cluster.externalAccess.service.annotations Annotations to add to the services used to expose every Pod of the Redis® Cluster + ## + annotations: {} + ## This section allows to update the Redis® cluster nodes. + ## + update: + ## @param cluster.update.addNodes Boolean to specify if you want to add nodes after the upgrade + ## Setting this to true a hook will add nodes to the Redis® cluster after the upgrade. currentNumberOfNodes and currentNumberOfReplicas is required + ## + addNodes: false + ## @param cluster.update.currentNumberOfNodes Number of currently deployed Redis® nodes + ## + currentNumberOfNodes: 6 + ## @param cluster.update.currentNumberOfReplicas Number of currently deployed Redis® replicas + ## + currentNumberOfReplicas: 1 + ## @param cluster.update.newExternalIPs External IPs obtained from the services for the new nodes to add to the cluster + ## + newExternalIPs: [] +## @section Metrics sidecar parameters +## + +## Prometheus Exporter / Metrics +## +metrics: + ## @param metrics.enabled Start a side-car prometheus exporter + ## + enabled: false + ## @param metrics.image.registry [default: REGISTRY_NAME] Redis® exporter image registry + ## @param metrics.image.repository [default: REPOSITORY_NAME/redis-exporter] Redis® exporter image name + ## @skip metrics.image.tag Redis® exporter image tag + ## @param metrics.image.digest Redis® exporter image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag + ## @param metrics.image.pullPolicy Redis® exporter image pull policy + ## @param metrics.image.pullSecrets Specify docker-registry secret names as an array + ## + image: + registry: docker.io + repository: bitnami/redis-exporter + tag: 1.63.0-debian-12-r1 + digest: "" + pullPolicy: IfNotPresent + ## Optionally specify an array of imagePullSecrets. + ## Secrets must be manually created in the namespace. + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ + ## e.g: + ## pullSecrets: + ## - myRegistryKeySecretName + ## + pullSecrets: [] + ## @param metrics.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if metrics.resources is set (metrics.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "nano" + ## @param metrics.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## + resources: {} + ## @param metrics.extraArgs Extra arguments for the binary; possible values [here](https://github.com/oliver006/redis_exporter) + ## extraArgs: + ## check-keys: myKey,myOtherKey + ## + extraArgs: {} + ## @param metrics.extraEnvVars Array with extra environment variables to add to Redis® exporter + ## e.g: + # extraEnvVars: + ## - name: FOO + ## value: "bar" + ## + extraEnvVars: [] + ## @param metrics.containerPorts.http Metrics HTTP container port + ## + containerPorts: + http: 9121 + ## @param metrics.podAnnotations [object] Additional annotations for Metrics exporter pod + ## + podAnnotations: + prometheus.io/scrape: "true" + prometheus.io/port: "9121" + ## @param metrics.podLabels Additional labels for Metrics exporter pod + ## + podLabels: {} + ## Containers' Security Context - All fields other than `enabled` get added to the metrics container's security context + ## @param metrics.containerSecurityContext.enabled Enabled containers' Security Context + ## @param metrics.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container + ## @param metrics.containerSecurityContext.runAsUser Set containers' Security Context runAsUser + ## @param metrics.containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup + ## @param metrics.containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot + ## @param metrics.containerSecurityContext.privileged Set container's Security Context privileged + ## @param metrics.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem + ## @param metrics.containerSecurityContext.allowPrivilegeEscalation Set container's Security Context allowPrivilegeEscalation + ## @param metrics.containerSecurityContext.capabilities.drop List of capabilities to be dropped + ## @param metrics.containerSecurityContext.seccompProfile.type Set container's Security Context seccomp profile + ## + containerSecurityContext: + enabled: true + seLinuxOptions: null + runAsUser: 1001 + runAsGroup: 1001 + runAsNonRoot: true + privileged: false + readOnlyRootFilesystem: true + allowPrivilegeEscalation: false + capabilities: + drop: ["ALL"] + seccompProfile: + type: "RuntimeDefault" + ## Enable this if you're using https://github.com/coreos/prometheus-operator + ## + serviceMonitor: + ## @param metrics.serviceMonitor.enabled If `true`, creates a Prometheus Operator ServiceMonitor (also requires `metrics.enabled` to be `true`) + ## + enabled: false + ## @param metrics.serviceMonitor.namespace Optional namespace which Prometheus is running in + ## + namespace: "" + ## @param metrics.serviceMonitor.interval How frequently to scrape metrics (use by default, falling back to Prometheus' default) + ## + interval: "" + ## @param metrics.serviceMonitor.scrapeTimeout Timeout after which the scrape is ended + ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#endpoint + ## e.g: + ## scrapeTimeout: 10s + ## + scrapeTimeout: "" + ## @param metrics.serviceMonitor.selector Prometheus instance selector labels + ## ref: https://github.com/bitnami/charts/tree/main/bitnami/prometheus-operator#prometheus-configuration + ## e.g: + ## selector: + ## prometheus: my-prometheus + ## + selector: {} + ## @param metrics.serviceMonitor.labels ServiceMonitor extra labels + ## + labels: {} + ## @param metrics.serviceMonitor.annotations ServiceMonitor annotations + ## + annotations: {} + ## @param metrics.serviceMonitor.jobLabel The name of the label on the target service to use as the job name in prometheus. + ## + jobLabel: "" + ## @param metrics.serviceMonitor.relabelings RelabelConfigs to apply to samples before scraping + ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#relabelconfig + ## + relabelings: [] + ## @param metrics.serviceMonitor.metricRelabelings MetricRelabelConfigs to apply to samples before ingestion + ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#relabelconfig + ## + metricRelabelings: [] + ## Custom PrometheusRule to be defined + ## The value is evaluated as a template, so, for example, the value can depend on .Release or .Chart + ## ref: https://github.com/coreos/prometheus-operator#customresourcedefinitions + ## @param metrics.prometheusRule.enabled Set this to true to create prometheusRules for Prometheus operator + ## @param metrics.prometheusRule.additionalLabels Additional labels that can be used so prometheusRules will be discovered by Prometheus + ## @param metrics.prometheusRule.namespace namespace where prometheusRules resource should be created + ## @param metrics.prometheusRule.rules Create specified [rules](https://prometheus.io/docs/prometheus/latest/configuration/alerting_rules/), check values for an example. + ## + prometheusRule: + enabled: false + additionalLabels: {} + namespace: "" + ## These are just examples rules, please adapt them to your needs. + ## Make sure to constraint the rules to the current postgresql service. + ## - alert: RedisDown + ## expr: redis_up{service="{{ template "common.names.fullname" . }}-metrics"} == 0 + ## for: 2m + ## labels: + ## severity: error + ## annotations: + ## summary: Redis® instance {{ "{{ $instance }}" }} down + ## description: Redis® instance {{ "{{ $instance }}" }} is down. + ## - alert: RedisMemoryHigh + ## expr: > + ## redis_memory_used_bytes{service="{{ template "common.names.fullname" . }}-metrics"} * 100 + ## / + ## redis_memory_max_bytes{service="{{ template "common.names.fullname" . }}-metrics"} + ## > 90 + ## for: 2m + ## labels: + ## severity: error + ## annotations: + ## summary: Redis® instance {{ "{{ $instance }}" }} is using too much memory + ## description: Redis® instance {{ "{{ $instance }}" }} is using {{ "{{ $value }}" }}% of its available memory. + ## - alert: RedisKeyEviction + ## expr: increase(redis_evicted_keys_total{service="{{ template "common.names.fullname" . }}-metrics"}[5m]) > 0 + ## for: 1s + ## labels: + ## severity: error + ## annotations: + ## summary: Redis® instance {{ "{{ $instance }}" }} has evicted keys + ## description: Redis® instance {{ "{{ $instance }}" }} has evicted {{ "{{ $value }}" }} keys in the last 5 minutes. + ## + rules: [] + ## @param metrics.priorityClassName Metrics exporter pod priorityClassName + ## + priorityClassName: "" + ## @param metrics.service.type Kubernetes Service type (redis metrics) + ## @param metrics.service.loadBalancerIP Use serviceLoadBalancerIP to request a specific static IP, otherwise leave blank + ## @param metrics.service.annotations Annotations for the services to monitor. + ## @param metrics.service.labels Additional labels for the metrics service + ## + service: + type: ClusterIP + ports: + ## @param metrics.service.ports.http Metrics HTTP service port + ## + http: 9121 + ## @param metrics.service.ports.appProtocol Metrics service appProtocol + ## + appProtocol: "" + ## @param metrics.service.clusterIP Service Cluster IP + ## e.g.: + ## clusterIP: None + ## + clusterIP: "" + loadBalancerIP: "" + annotations: {} + labels: {} +## @section Sysctl Image parameters +## + +## Sysctl InitContainer +## Used to perform sysctl operation to modify Kernel settings (needed sometimes to avoid warnings) +## +sysctlImage: + ## @param sysctlImage.enabled Enable an init container to modify Kernel settings + ## + enabled: false + ## @param sysctlImage.command sysctlImage command to execute + ## + command: [] + ## @param sysctlImage.registry [default: REGISTRY_NAME] sysctlImage Init container registry + ## @param sysctlImage.repository [default: REPOSITORY_NAME/os-shell] sysctlImage Init container repository + ## @skip sysctlImage.tag sysctlImage Init container tag + ## @param sysctlImage.digest sysctlImage Init container digest in the way sha256:aa.... Please note this parameter, if set, will override the tag + ## @param sysctlImage.pullPolicy sysctlImage Init container pull policy + ## @param sysctlImage.pullSecrets Specify docker-registry secret names as an array + ## + registry: docker.io + repository: bitnami/os-shell + tag: 12-debian-12-r30 + digest: "" + pullPolicy: IfNotPresent + ## Optionally specify an array of imagePullSecrets. + ## Secrets must be manually created in the namespace. + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ + ## e.g: + ## pullSecrets: + ## - myRegistryKeySecretName + ## + pullSecrets: [] + ## @param sysctlImage.mountHostSys Mount the host `/sys` folder to `/host-sys` + ## + mountHostSys: false + ## Containers Security Context + ## @param sysctlImage.containerSecurityContext.enabled Enable Containers' Security Context + ## @param sysctlImage.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container + ## @param sysctlImage.containerSecurityContext.runAsUser User ID for the containers. + ## @param sysctlImage.containerSecurityContext.privileged Run privileged as privileged + ## + containerSecurityContext: + enabled: true + seLinuxOptions: null + runAsUser: 0 + privileged: true + ## Container resource requests and limits + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## @param sysctlImage.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if sysctlImage.resources is set (sysctlImage.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "nano" + ## @param sysctlImage.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## + resources: {} diff --git a/automation/dbildungs-iam-server/charts/redis/Chart.lock b/automation/dbildungs-iam-server/charts/redis/Chart.lock deleted file mode 100644 index 896f01b8b..000000000 --- a/automation/dbildungs-iam-server/charts/redis/Chart.lock +++ /dev/null @@ -1,6 +0,0 @@ -dependencies: -- name: common - repository: oci://registry-1.docker.io/bitnamicharts - version: 2.27.0 -digest: sha256:b711ab5874abf868a0c64353a790f17771758cee6f802acb9819be004c8460af -generated: "2024-11-11T21:28:10.611479336Z" diff --git a/automation/dbildungs-iam-server/charts/redis/Chart.yaml b/automation/dbildungs-iam-server/charts/redis/Chart.yaml deleted file mode 100644 index 1502fcb39..000000000 --- a/automation/dbildungs-iam-server/charts/redis/Chart.yaml +++ /dev/null @@ -1,38 +0,0 @@ -annotations: - category: Database - images: | - - name: kubectl - image: docker.io/bitnami/kubectl:1.31.2-debian-12-r6 - - name: os-shell - image: docker.io/bitnami/os-shell:12-debian-12-r33 - - name: redis - image: docker.io/bitnami/redis:7.4.1-debian-12-r2 - - name: redis-exporter - image: docker.io/bitnami/redis-exporter:1.66.0-debian-12-r2 - - name: redis-sentinel - image: docker.io/bitnami/redis-sentinel:7.4.1-debian-12-r2 - licenses: Apache-2.0 -apiVersion: v2 -appVersion: 7.4.1 -dependencies: -- name: common - repository: oci://registry-1.docker.io/bitnamicharts - tags: - - bitnami-common - version: 2.x.x -description: Redis(R) is an open source, advanced key-value store. It is often referred - to as a data structure server since keys can contain strings, hashes, lists, sets - and sorted sets. -home: https://bitnami.com -icon: https://bitnami.com/assets/stacks/redis/img/redis-stack-220x234.png -keywords: -- redis -- keyvalue -- database -maintainers: -- name: Broadcom, Inc. All Rights Reserved. - url: https://github.com/bitnami/charts -name: redis -sources: -- https://github.com/bitnami/charts/tree/main/bitnami/redis -version: 20.3.0 diff --git a/automation/dbildungs-iam-server/charts/redis/README.md b/automation/dbildungs-iam-server/charts/redis/README.md deleted file mode 100644 index a3c8020c1..000000000 --- a/automation/dbildungs-iam-server/charts/redis/README.md +++ /dev/null @@ -1,1295 +0,0 @@ - - -# Bitnami package for Redis(R) - -Redis(R) is an open source, advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets. - -[Overview of Redis®](http://redis.io) - -Disclaimer: Redis is a registered trademark of Redis Ltd. Any rights therein are reserved to Redis Ltd. Any use by Bitnami is for referential purposes only and does not indicate any sponsorship, endorsement, or affiliation between Redis Ltd. - -## TL;DR - -```console -helm install my-release oci://registry-1.docker.io/bitnamicharts/redis -``` - -Looking to use Redis® in production? Try [VMware Tanzu Application Catalog](https://bitnami.com/enterprise), the commercial edition of the Bitnami catalog. - -## Introduction - -This chart bootstraps a [Redis®](https://github.com/bitnami/containers/tree/main/bitnami/redis) deployment on a [Kubernetes](https://kubernetes.io) cluster using the [Helm](https://helm.sh) package manager. - -Bitnami charts can be used with [Kubeapps](https://kubeapps.dev/) for deployment and management of Helm Charts in clusters. - -### Choose between Redis® Helm Chart and Redis® Cluster Helm Chart - -You can choose any of the two Redis® Helm charts for deploying a Redis® cluster. - -1. [Redis® Helm Chart](https://github.com/bitnami/charts/tree/main/bitnami/redis) will deploy a master-replica cluster, with the [option](https://github.com/bitnami/charts/tree/main/bitnami/redis#redis-sentinel-configuration-parameters) of enabling using Redis® Sentinel. -2. [Redis® Cluster Helm Chart](https://github.com/bitnami/charts/tree/main/bitnami/redis-cluster) will deploy a Redis® Cluster topology with sharding. - -The main features of each chart are the following: - -| Redis® | Redis® Cluster | -|--------------------------------------------------------|------------------------------------------------------------------------| -| Supports multiple databases | Supports only one database. Better if you have a big dataset | -| Single write point (single master) | Multiple write points (multiple masters) | -| ![Redis® Topology](img/redis-topology.png) | ![Redis® Cluster Topology](img/redis-cluster-topology.png) | - -## Prerequisites - -- Kubernetes 1.23+ -- Helm 3.8.0+ -- PV provisioner support in the underlying infrastructure - -## Installing the Chart - -To install the chart with the release name `my-release`: - -```console -helm install my-release oci://REGISTRY_NAME/REPOSITORY_NAME/redis -``` - -> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. - -The command deploys Redis® on the Kubernetes cluster in the default configuration. The [Parameters](#parameters) section lists the parameters that can be configured during installation. - -> **Tip**: List all releases using `helm list` - -## Configuration and installation details - -### Resource requests and limits - -Bitnami charts allow setting resource requests and limits for all containers inside the chart deployment. These are inside the `resources` value (check parameter table). Setting requests is essential for production workloads and these should be adapted to your specific use case. - -To make this process easier, the chart contains the `resourcesPreset` values, which automatically sets the `resources` section according to different presets. Check these presets in [the bitnami/common chart](https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15). However, in production workloads using `resourcePreset` is discouraged as it may not fully adapt to your specific needs. Find more information on container resource management in the [official Kubernetes documentation](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/). - -### [Rolling VS Immutable tags](https://techdocs.broadcom.com/us/en/vmware-tanzu/application-catalog/tanzu-application-catalog/services/tac-doc/apps-tutorials-understand-rolling-tags-containers-index.html) - -It is strongly recommended to use immutable tags in a production environment. This ensures your deployment does not change automatically if the same tag is updated with a different image. - -Bitnami will release a new chart updating its containers if a new version of the main container, significant changes, or critical vulnerabilities exist. - -### Use a different Redis® version - -To modify the application version used in this chart, specify a different version of the image using the `image.tag` parameter and/or a different repository using the `image.repository` parameter. - -### Bootstrapping with an External Cluster - -This chart is equipped with the ability to bring online a set of Pods that connect to an existing Redis deployment that lies outside of Kubernetes. This effectively creates a hybrid Redis Deployment where both Pods in Kubernetes and Instances such as Virtual Machines can partake in a single Redis Deployment. This is helpful in situations where one may be migrating Redis from Virtual Machines into Kubernetes, for example. To take advantage of this, use the following as an example configuration: - -```yaml -replica: - externalMaster: - enabled: true - host: external-redis-0.internal -sentinel: - externalMaster: - enabled: true - host: external-redis-0.internal -``` - -:warning: This is currently limited to clusters in which Sentinel and Redis run on the same node! :warning: - -Please also note that the external sentinel must be listening on port `26379`, and this is currently not configurable. - -Once the Kubernetes Redis Deployment is online and confirmed to be working with the existing cluster, the configuration can then be removed and the cluster will remain connected. - -### External DNS - -This chart is equipped to allow leveraging the ExternalDNS project. Doing so will enable ExternalDNS to publish the FQDN for each instance, in the format of `..`. -Example, when using the following configuration: - -```yaml -useExternalDNS: - enabled: true - suffix: prod.example.org - additionalAnnotations: - ttl: 10 -``` - -On a cluster where the name of the Helm release is `a`, the hostname of a Pod is generated as: `a-redis-node-0.a-redis.prod.example.org`. The IP of that FQDN will match that of the associated Pod. This modifies the following parameters of the Redis/Sentinel configuration using this new FQDN: - -- `replica-announce-ip` -- `known-sentinel` -- `known-replica` -- `announce-ip` - -:warning: This requires a working installation of `external-dns` to be fully functional. :warning: - -See the [official ExternalDNS documentation](https://github.com/kubernetes-sigs/external-dns) for additional configuration options. - -### Cluster topologies - -#### Default: Master-Replicas - -When installing the chart with `architecture=replication`, it will deploy a Redis® master StatefulSet and a Redis® replicas StatefulSet. The replicas will be read-replicas of the master. Two services will be exposed: - -- Redis® Master service: Points to the master, where read-write operations can be performed -- Redis® Replicas service: Points to the replicas, where only read operations are allowed by default. - -In case the master crashes, the replicas will wait until the master node is respawned again by the Kubernetes Controller Manager. - -#### Standalone - -When installing the chart with `architecture=standalone`, it will deploy a standalone Redis® StatefulSet. A single service will be exposed: - -- Redis® Master service: Points to the master, where read-write operations can be performed - -#### Master-Replicas with Sentinel - -When installing the chart with `architecture=replication` and `sentinel.enabled=true`, it will deploy a Redis® master StatefulSet (only one master allowed) and a Redis® replicas StatefulSet. In this case, the pods will contain an extra container with Redis® Sentinel. This container will form a cluster of Redis® Sentinel nodes, which will promote a new master in case the actual one fails. - -On graceful termination of the Redis® master pod, a failover of the master is initiated to promote a new master. The Redis® Sentinel container in this pod will wait for the failover to occur before terminating. If `sentinel.redisShutdownWaitFailover=true` is set (the default), the Redis® container will wait for the failover as well before terminating. This increases availability for reads during failover, but may cause stale reads until all clients have switched to the new master. - -In addition to this, only one service is exposed: - -- Redis® service: Exposes port 6379 for Redis® read-only operations and port 26379 for accessing Redis® Sentinel. - -For read-only operations, access the service using port 6379. For write operations, it's necessary to access the Redis® Sentinel cluster and query the current master using the command below (using redis-cli or similar): - -```console -SENTINEL get-master-addr-by-name -``` - -This command will return the address of the current master, which can be accessed from inside the cluster. - -In case the current master crashes, the Sentinel containers will elect a new master node. - -`master.count` greater than `1` is not designed for use when `sentinel.enabled=true`. - -### Multiple masters (experimental) - -When `master.count` is greater than `1`, special care must be taken to create a consistent setup. - -An example of use case is the creation of a redundant set of standalone masters or master-replicas per Kubernetes node where you must ensure: - -- No more than `1` master can be deployed per Kubernetes node -- Replicas and writers can only see the single master of their own Kubernetes node - -One way of achieving this is by setting `master.service.internalTrafficPolicy=Local` in combination with a `master.affinity.podAntiAffinity` spec to never schedule more than one master per Kubernetes node. - -It's recommended to only change `master.count` if you know what you are doing. -`master.count` greater than `1` is not designed for use when `sentinel.enabled=true`. - -### Update credentials - -The Bitnami Redis chart, when upgrading, reuses the secret previously rendered by the chart or the one specified in `auth.existingSecret`. To update credentials, use one of the following: - -- Run `helm upgrade` specifying a new password in `auth.password` -- Run `helm upgrade` specifying a new secret in `auth.existingSecret` - -### Using a password file - -To use a password file for Redis® you need to create a secret containing the password and then deploy the chart using that secret. Follow these instructions: - -- Create the secret with the password. It is important that the file with the password must be called `redis-password`. - -```console -kubectl create secret generic redis-password-secret --from-file=redis-password.yaml -``` - -- Deploy the Helm Chart using the secret name as parameter: - -```text -usePassword=true -usePasswordFile=true -existingSecret=redis-password-secret -sentinels.enabled=true -metrics.enabled=true -``` - -### Securing traffic using TLS - -TLS support can be enabled in the chart by specifying the `tls.` parameters while creating a release. The following parameters should be configured to properly enable the TLS support in the cluster: - -- `tls.enabled`: Enable TLS support. Defaults to `false` -- `tls.existingSecret`: Name of the secret that contains the certificates. No defaults. -- `tls.certFilename`: Certificate filename. No defaults. -- `tls.certKeyFilename`: Certificate key filename. No defaults. -- `tls.certCAFilename`: CA Certificate filename. No defaults. - -For example: - -First, create the secret with the certificates files: - -```console -kubectl create secret generic certificates-tls-secret --from-file=./cert.pem --from-file=./cert.key --from-file=./ca.pem -``` - -Then, use the following parameters: - -```console -tls.enabled="true" -tls.existingSecret="certificates-tls-secret" -tls.certFilename="cert.pem" -tls.certKeyFilename="cert.key" -tls.certCAFilename="ca.pem" -``` - -### Metrics - -The chart optionally can start a metrics exporter for [prometheus](https://prometheus.io). The metrics endpoint (port 9121) is exposed in the service. Metrics can be scraped from within the cluster using something similar as the described in the [example Prometheus scrape configuration](https://github.com/prometheus/prometheus/blob/master/documentation/examples/prometheus-kubernetes.yml). If metrics are to be scraped from outside the cluster, the Kubernetes API proxy can be utilized to access the endpoint. - -If you have enabled TLS by specifying `tls.enabled=true` you also need to specify TLS option to the metrics exporter. You can do that via `metrics.extraArgs`. You can find the metrics exporter CLI flags for TLS [here](https://github.com/oliver006/redis_exporter#command-line-flags). For example: - -You can either specify `metrics.extraArgs.skip-tls-verification=true` to skip TLS verification or providing the following values under `metrics.extraArgs` for TLS client authentication: - -```console -tls-client-key-file -tls-client-cert-file -tls-ca-cert-file -``` - -### Deploy a custom metrics script in the sidecar - -A custom Lua script can be added to the `redis-exporter` sidecar by way of the `metrics.extraArgs.script` parameter. The pathname of the script must exist on the container, or the `redis_exporter` process (and therefore the whole pod) will refuse to start. The script can be provided to the sidecar containers via the `metrics.extraVolumes` and `metrics.extraVolumeMounts` parameters: - -```yaml -metrics: - extraVolumeMounts: - - name: '{{ printf "%s-metrics-script-file" (include "common.names.fullname" .) }}' - mountPath: '{{ printf "/mnt/%s/" (include "common.names.name" .) }}' - readOnly: true - extraVolumes: - - name: '{{ printf "%s-metrics-script-file" (include "common.names.fullname" .) }}' - configMap: - name: '{{ printf "%s-metrics-script" (include "common.names.fullname" .) }}' - extraArgs: - script: '{{ printf "/mnt/%s/my_custom_metrics.lua" (include "common.names.name" .) }}' -``` - -Then deploy the script into the correct location via `extraDeploy`: - -```yaml -extraDeploy: - - apiVersion: v1 - kind: ConfigMap - metadata: - name: '{{ printf "%s-metrics-script" (include "common.names.fullname" .) }}' - data: - my_custom_metrics.lua: | - -- LUA SCRIPT CODE HERE, e.g., - return {'bitnami_makes_the_best_charts', '1'} -``` - -### Host Kernel Settings - -Redis® may require some changes in the kernel of the host machine to work as expected, in particular increasing the `somaxconn` value and disabling transparent huge pages. To do so, you can set up a privileged `initContainer` with the `sysctlImage` config values, for example: - -```yaml -sysctlImage: - enabled: true - mountHostSys: true - command: - - /bin/sh - - -c - - |- - install_packages procps - sysctl -w net.core.somaxconn=10000 - echo never > /host-sys/kernel/mm/transparent_hugepage/enabled -``` - -Alternatively, for Kubernetes 1.12+ you can set `securityContext.sysctls` which will configure `sysctls` for master and slave pods. Example: - -```yaml -securityContext: - sysctls: - - name: net.core.somaxconn - value: "10000" -``` - -Note that this will not disable transparent huge tables. - -### Backup and restore - -To backup and restore Redis deployments on Kubernetes, you will need to create a snapshot of the data in the source cluster, and later restore it in a new cluster with the new parameters. Follow the instructions below: - -#### Step 1: Backup the deployment - -- Connect to one of the nodes and start the Redis CLI tool. Then, run the commands below: - - ```text - $ kubectl exec -it my-release-master-0 bash - $ redis-cli - 127.0.0.1:6379> auth your_current_redis_password - OK - 127.0.0.1:6379> save - OK - ``` - -- Copy the dump file from the Redis node: - - ```console - kubectl cp my-release-master-0:/data/dump.rdb dump.rdb -c redis - ``` - -#### Step 2: Restore the data on the destination cluster - -To restore the data in a new cluster, you will need to create a PVC and then upload the *dump.rdb* file to the new volume. - -Follow the following steps: - -- In the [*values.yaml*](https://github.com/bitnami/charts/blob/main/bitnami/redis/values.yaml) file set the *appendonly* parameter to *no*. You can skip this step if it is already configured as *no* - - ```yaml - commonConfiguration: |- - # Enable AOF https://redis.io/topics/persistence#append-only-file - appendonly no - # Disable RDB persistence, AOF persistence already enabled. - save "" - ``` - - > *Note that the `Enable AOF` comment belongs to the original config file and what you're actually doing is disabling it. This change will only be neccessary for the temporal cluster you're creating to upload the dump.* - -- Start the new cluster to create the PVCs. Use the command below as an example: - - ```console - helm install new-redis -f values.yaml . --set cluster.enabled=true --set cluster.slaveCount=3 - ``` - -- Now that the PVC were created, stop it and copy the *dump.rdp* file on the persisted data by using a helping pod. - - ```text - $ helm delete new-redis - - $ kubectl run --generator=run-pod/v1 -i --rm --tty volpod --overrides=' - { - "apiVersion": "v1", - "kind": "Pod", - "metadata": { - "name": "redisvolpod" - }, - "spec": { - "containers": [{ - "command": [ - "tail", - "-f", - "/dev/null" - ], - "image": "bitnami/minideb", - "name": "mycontainer", - "volumeMounts": [{ - "mountPath": "/mnt", - "name": "redisdata" - }] - }], - "restartPolicy": "Never", - "volumes": [{ - "name": "redisdata", - "persistentVolumeClaim": { - "claimName": "redis-data-new-redis-master-0" - } - }] - } - }' --image="bitnami/minideb" - - $ kubectl cp dump.rdb redisvolpod:/mnt/dump.rdb - $ kubectl delete pod volpod - ``` - -- Restart the cluster: - - > **INFO:** The *appendonly* parameter can be safely restored to your desired value. - - ```console - helm install new-redis -f values.yaml . --set cluster.enabled=true --set cluster.slaveCount=3 - ``` - -### NetworkPolicy - -To enable network policy for Redis®, install [a networking plugin that implements the Kubernetes NetworkPolicy spec](https://kubernetes.io/docs/tasks/administer-cluster/declare-network-policy#before-you-begin), and set `networkPolicy.enabled` to `true`. - -With NetworkPolicy enabled, only pods with the generated client label will be able to connect to Redis. This label will be displayed in the output after a successful install. - -With `networkPolicy.ingressNSMatchLabels` pods from other namespaces can connect to Redis. Set `networkPolicy.ingressNSPodMatchLabels` to match pod labels in matched namespace. For example, for a namespace labeled `redis=external` and pods in that namespace labeled `redis-client=true` the fields should be set: - -```yaml -networkPolicy: - enabled: true - ingressNSMatchLabels: - redis: external - ingressNSPodMatchLabels: - redis-client: true -``` - -#### Setting Pod's affinity - -This chart allows you to set your custom affinity using the `XXX.affinity` parameter(s). Find more information about Pod's affinity in the [Kubernetes documentation](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity). - -As an alternative, you can use of the preset configurations for pod affinity, pod anti-affinity, and node affinity available at the [bitnami/common](https://github.com/bitnami/charts/tree/main/bitnami/common#affinities) chart. To do so, set the `XXX.podAffinityPreset`, `XXX.podAntiAffinityPreset`, or `XXX.nodeAffinityPreset` parameters. - -## Persistence - -By default, the chart mounts a [Persistent Volume](https://kubernetes.io/docs/concepts/storage/persistent-volumes/) at the `/data` path. The volume is created using dynamic volume provisioning. If a Persistent Volume Claim already exists, specify it during installation. - -### Existing PersistentVolumeClaim - -1. Create the PersistentVolume -2. Create the PersistentVolumeClaim -3. Install the chart - -```console -helm install my-release --set master.persistence.existingClaim=PVC_NAME oci://REGISTRY_NAME/REPOSITORY_NAME/redis -``` - -> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. - -## Parameters - -### Global parameters - -| Name | Description | Value | -| ----------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------ | -| `global.imageRegistry` | Global Docker image registry | `""` | -| `global.imagePullSecrets` | Global Docker registry secret names as an array | `[]` | -| `global.defaultStorageClass` | Global default StorageClass for Persistent Volume(s) | `""` | -| `global.storageClass` | DEPRECATED: use global.defaultStorageClass instead | `""` | -| `global.redis.password` | Global Redis® password (overrides `auth.password`) | `""` | -| `global.compatibility.openshift.adaptSecurityContext` | Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: auto (apply if the detected running cluster is Openshift), force (perform the adaptation always), disabled (do not perform adaptation) | `auto` | - -### Common parameters - -| Name | Description | Value | -| ------------------------- | -------------------------------------------------------------------------------------------------------------- | --------------- | -| `kubeVersion` | Override Kubernetes version | `""` | -| `nameOverride` | String to partially override common.names.fullname | `""` | -| `fullnameOverride` | String to fully override common.names.fullname | `""` | -| `namespaceOverride` | String to fully override common.names.namespace | `""` | -| `commonLabels` | Labels to add to all deployed objects | `{}` | -| `commonAnnotations` | Annotations to add to all deployed objects | `{}` | -| `secretAnnotations` | Annotations to add to secret | `{}` | -| `clusterDomain` | Kubernetes cluster domain name | `cluster.local` | -| `extraDeploy` | Array of extra objects to deploy with the release | `[]` | -| `useHostnames` | Use hostnames internally when announcing replication. If false, the hostname will be resolved to an IP address | `true` | -| `nameResolutionThreshold` | Failure threshold for internal hostnames resolution | `5` | -| `nameResolutionTimeout` | Timeout seconds between probes for internal hostnames resolution | `5` | -| `diagnosticMode.enabled` | Enable diagnostic mode (all probes will be disabled and the command will be overridden) | `false` | -| `diagnosticMode.command` | Command to override all containers in the deployment | `["sleep"]` | -| `diagnosticMode.args` | Args to override all containers in the deployment | `["infinity"]` | - -### Redis® Image parameters - -| Name | Description | Value | -| ------------------- | ---------------------------------------------------------------------------------------------------------- | ----------------------- | -| `image.registry` | Redis® image registry | `REGISTRY_NAME` | -| `image.repository` | Redis® image repository | `REPOSITORY_NAME/redis` | -| `image.digest` | Redis® image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | -| `image.pullPolicy` | Redis® image pull policy | `IfNotPresent` | -| `image.pullSecrets` | Redis® image pull secrets | `[]` | -| `image.debug` | Enable image debug mode | `false` | - -### Redis® common configuration parameters - -| Name | Description | Value | -| -------------------------------- | ------------------------------------------------------------------------------------- | ------------- | -| `architecture` | Redis® architecture. Allowed values: `standalone` or `replication` | `replication` | -| `auth.enabled` | Enable password authentication | `true` | -| `auth.sentinel` | Enable password authentication on sentinels too | `true` | -| `auth.password` | Redis® password | `""` | -| `auth.existingSecret` | The name of an existing secret with Redis® credentials | `""` | -| `auth.existingSecretPasswordKey` | Password key to be retrieved from existing secret | `""` | -| `auth.usePasswordFiles` | Mount credentials as files instead of using an environment variable | `false` | -| `auth.usePasswordFileFromSecret` | Mount password file from secret | `true` | -| `commonConfiguration` | Common configuration to be added into the ConfigMap | `""` | -| `existingConfigmap` | The name of an existing ConfigMap with your custom configuration for Redis® nodes | `""` | - -### Redis® master configuration parameters - -| Name | Description | Value | -| ---------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------ | -| `master.count` | Number of Redis® master instances to deploy (experimental, requires additional configuration) | `1` | -| `master.revisionHistoryLimit` | The number of old history to retain to allow rollback | `10` | -| `master.configuration` | Configuration for Redis® master nodes | `""` | -| `master.disableCommands` | Array with Redis® commands to disable on master nodes | `["FLUSHDB","FLUSHALL"]` | -| `master.command` | Override default container command (useful when using custom images) | `[]` | -| `master.args` | Override default container args (useful when using custom images) | `[]` | -| `master.enableServiceLinks` | Whether information about services should be injected into pod's environment variable | `true` | -| `master.preExecCmds` | Additional commands to run prior to starting Redis® master | `[]` | -| `master.extraFlags` | Array with additional command line flags for Redis® master | `[]` | -| `master.extraEnvVars` | Array with extra environment variables to add to Redis® master nodes | `[]` | -| `master.extraEnvVarsCM` | Name of existing ConfigMap containing extra env vars for Redis® master nodes | `""` | -| `master.extraEnvVarsSecret` | Name of existing Secret containing extra env vars for Redis® master nodes | `""` | -| `master.containerPorts.redis` | Container port to open on Redis® master nodes | `6379` | -| `master.startupProbe.enabled` | Enable startupProbe on Redis® master nodes | `false` | -| `master.startupProbe.initialDelaySeconds` | Initial delay seconds for startupProbe | `20` | -| `master.startupProbe.periodSeconds` | Period seconds for startupProbe | `5` | -| `master.startupProbe.timeoutSeconds` | Timeout seconds for startupProbe | `5` | -| `master.startupProbe.failureThreshold` | Failure threshold for startupProbe | `5` | -| `master.startupProbe.successThreshold` | Success threshold for startupProbe | `1` | -| `master.livenessProbe.enabled` | Enable livenessProbe on Redis® master nodes | `true` | -| `master.livenessProbe.initialDelaySeconds` | Initial delay seconds for livenessProbe | `20` | -| `master.livenessProbe.periodSeconds` | Period seconds for livenessProbe | `5` | -| `master.livenessProbe.timeoutSeconds` | Timeout seconds for livenessProbe | `5` | -| `master.livenessProbe.failureThreshold` | Failure threshold for livenessProbe | `5` | -| `master.livenessProbe.successThreshold` | Success threshold for livenessProbe | `1` | -| `master.readinessProbe.enabled` | Enable readinessProbe on Redis® master nodes | `true` | -| `master.readinessProbe.initialDelaySeconds` | Initial delay seconds for readinessProbe | `20` | -| `master.readinessProbe.periodSeconds` | Period seconds for readinessProbe | `5` | -| `master.readinessProbe.timeoutSeconds` | Timeout seconds for readinessProbe | `1` | -| `master.readinessProbe.failureThreshold` | Failure threshold for readinessProbe | `5` | -| `master.readinessProbe.successThreshold` | Success threshold for readinessProbe | `1` | -| `master.customStartupProbe` | Custom startupProbe that overrides the default one | `{}` | -| `master.customLivenessProbe` | Custom livenessProbe that overrides the default one | `{}` | -| `master.customReadinessProbe` | Custom readinessProbe that overrides the default one | `{}` | -| `master.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if master.resources is set (master.resources is recommended for production). | `nano` | -| `master.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | -| `master.podSecurityContext.enabled` | Enabled Redis® master pods' Security Context | `true` | -| `master.podSecurityContext.fsGroupChangePolicy` | Set filesystem group change policy | `Always` | -| `master.podSecurityContext.sysctls` | Set kernel settings using the sysctl interface | `[]` | -| `master.podSecurityContext.supplementalGroups` | Set filesystem extra groups | `[]` | -| `master.podSecurityContext.fsGroup` | Set Redis® master pod's Security Context fsGroup | `1001` | -| `master.containerSecurityContext.enabled` | Enabled Redis® master containers' Security Context | `true` | -| `master.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `{}` | -| `master.containerSecurityContext.runAsUser` | Set Redis® master containers' Security Context runAsUser | `1001` | -| `master.containerSecurityContext.runAsGroup` | Set Redis® master containers' Security Context runAsGroup | `1001` | -| `master.containerSecurityContext.runAsNonRoot` | Set Redis® master containers' Security Context runAsNonRoot | `true` | -| `master.containerSecurityContext.allowPrivilegeEscalation` | Is it possible to escalate Redis® pod(s) privileges | `false` | -| `master.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context read-only root filesystem | `true` | -| `master.containerSecurityContext.seccompProfile.type` | Set Redis® master containers' Security Context seccompProfile | `RuntimeDefault` | -| `master.containerSecurityContext.capabilities.drop` | Set Redis® master containers' Security Context capabilities to drop | `["ALL"]` | -| `master.kind` | Use either Deployment, StatefulSet (default) or DaemonSet | `StatefulSet` | -| `master.schedulerName` | Alternate scheduler for Redis® master pods | `""` | -| `master.updateStrategy.type` | Redis® master statefulset strategy type | `RollingUpdate` | -| `master.minReadySeconds` | How many seconds a pod needs to be ready before killing the next, during update | `0` | -| `master.priorityClassName` | Redis® master pods' priorityClassName | `""` | -| `master.automountServiceAccountToken` | Mount Service Account token in pod | `false` | -| `master.hostAliases` | Redis® master pods host aliases | `[]` | -| `master.podLabels` | Extra labels for Redis® master pods | `{}` | -| `master.podAnnotations` | Annotations for Redis® master pods | `{}` | -| `master.shareProcessNamespace` | Share a single process namespace between all of the containers in Redis® master pods | `false` | -| `master.podAffinityPreset` | Pod affinity preset. Ignored if `master.affinity` is set. Allowed values: `soft` or `hard` | `""` | -| `master.podAntiAffinityPreset` | Pod anti-affinity preset. Ignored if `master.affinity` is set. Allowed values: `soft` or `hard` | `soft` | -| `master.nodeAffinityPreset.type` | Node affinity preset type. Ignored if `master.affinity` is set. Allowed values: `soft` or `hard` | `""` | -| `master.nodeAffinityPreset.key` | Node label key to match. Ignored if `master.affinity` is set | `""` | -| `master.nodeAffinityPreset.values` | Node label values to match. Ignored if `master.affinity` is set | `[]` | -| `master.affinity` | Affinity for Redis® master pods assignment | `{}` | -| `master.nodeSelector` | Node labels for Redis® master pods assignment | `{}` | -| `master.tolerations` | Tolerations for Redis® master pods assignment | `[]` | -| `master.topologySpreadConstraints` | Spread Constraints for Redis® master pod assignment | `[]` | -| `master.dnsPolicy` | DNS Policy for Redis® master pod | `""` | -| `master.dnsConfig` | DNS Configuration for Redis® master pod | `{}` | -| `master.lifecycleHooks` | for the Redis® master container(s) to automate configuration before or after startup | `{}` | -| `master.extraVolumes` | Optionally specify extra list of additional volumes for the Redis® master pod(s) | `[]` | -| `master.extraVolumeMounts` | Optionally specify extra list of additional volumeMounts for the Redis® master container(s) | `[]` | -| `master.sidecars` | Add additional sidecar containers to the Redis® master pod(s) | `[]` | -| `master.initContainers` | Add additional init containers to the Redis® master pod(s) | `[]` | -| `master.persistence.enabled` | Enable persistence on Redis® master nodes using Persistent Volume Claims | `true` | -| `master.persistence.medium` | Provide a medium for `emptyDir` volumes. | `""` | -| `master.persistence.sizeLimit` | Set this to enable a size limit for `emptyDir` volumes. | `""` | -| `master.persistence.path` | The path the volume will be mounted at on Redis® master containers | `/data` | -| `master.persistence.subPath` | The subdirectory of the volume to mount on Redis® master containers | `""` | -| `master.persistence.subPathExpr` | Used to construct the subPath subdirectory of the volume to mount on Redis® master containers | `""` | -| `master.persistence.storageClass` | Persistent Volume storage class | `""` | -| `master.persistence.accessModes` | Persistent Volume access modes | `["ReadWriteOnce"]` | -| `master.persistence.size` | Persistent Volume size | `8Gi` | -| `master.persistence.annotations` | Additional custom annotations for the PVC | `{}` | -| `master.persistence.labels` | Additional custom labels for the PVC | `{}` | -| `master.persistence.selector` | Additional labels to match for the PVC | `{}` | -| `master.persistence.dataSource` | Custom PVC data source | `{}` | -| `master.persistence.existingClaim` | Use a existing PVC which must be created manually before bound | `""` | -| `master.persistentVolumeClaimRetentionPolicy.enabled` | Controls if and how PVCs are deleted during the lifecycle of a StatefulSet | `false` | -| `master.persistentVolumeClaimRetentionPolicy.whenScaled` | Volume retention behavior when the replica count of the StatefulSet is reduced | `Retain` | -| `master.persistentVolumeClaimRetentionPolicy.whenDeleted` | Volume retention behavior that applies when the StatefulSet is deleted | `Retain` | -| `master.service.type` | Redis® master service type | `ClusterIP` | -| `master.service.portNames.redis` | Redis® master service port name | `tcp-redis` | -| `master.service.ports.redis` | Redis® master service port | `6379` | -| `master.service.nodePorts.redis` | Node port for Redis® master | `""` | -| `master.service.externalTrafficPolicy` | Redis® master service external traffic policy | `Cluster` | -| `master.service.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | -| `master.service.internalTrafficPolicy` | Redis® master service internal traffic policy (requires Kubernetes v1.22 or greater to be usable) | `Cluster` | -| `master.service.clusterIP` | Redis® master service Cluster IP | `""` | -| `master.service.loadBalancerIP` | Redis® master service Load Balancer IP | `""` | -| `master.service.loadBalancerClass` | master service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific) | `""` | -| `master.service.loadBalancerSourceRanges` | Redis® master service Load Balancer sources | `[]` | -| `master.service.externalIPs` | Redis® master service External IPs | `[]` | -| `master.service.annotations` | Additional custom annotations for Redis® master service | `{}` | -| `master.service.sessionAffinity` | Session Affinity for Kubernetes service, can be "None" or "ClientIP" | `None` | -| `master.service.sessionAffinityConfig` | Additional settings for the sessionAffinity | `{}` | -| `master.terminationGracePeriodSeconds` | Integer setting the termination grace period for the redis-master pods | `30` | -| `master.serviceAccount.create` | Specifies whether a ServiceAccount should be created | `true` | -| `master.serviceAccount.name` | The name of the ServiceAccount to use. | `""` | -| `master.serviceAccount.automountServiceAccountToken` | Whether to auto mount the service account token | `false` | -| `master.serviceAccount.annotations` | Additional custom annotations for the ServiceAccount | `{}` | -| `master.pdb.create` | Enable/disable a Pod Disruption Budget creation | `true` | -| `master.pdb.minAvailable` | Minimum number/percentage of pods that should remain scheduled | `{}` | -| `master.pdb.maxUnavailable` | Maximum number/percentage of pods that may be made unavailable. Defaults to `1` if both `master.pdb.minAvailable` and `master.pdb.maxUnavailable` are empty. | `{}` | -| `master.extraPodSpec` | Optionally specify extra PodSpec for the Redis® master pod(s) | `{}` | - -### Redis® replicas configuration parameters - -| Name | Description | Value | -| ----------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------ | -| `replica.kind` | Use either DaemonSet or StatefulSet (default) | `StatefulSet` | -| `replica.replicaCount` | Number of Redis® replicas to deploy | `3` | -| `replica.revisionHistoryLimit` | The number of old history to retain to allow rollback | `10` | -| `replica.configuration` | Configuration for Redis® replicas nodes | `""` | -| `replica.disableCommands` | Array with Redis® commands to disable on replicas nodes | `["FLUSHDB","FLUSHALL"]` | -| `replica.command` | Override default container command (useful when using custom images) | `[]` | -| `replica.args` | Override default container args (useful when using custom images) | `[]` | -| `replica.enableServiceLinks` | Whether information about services should be injected into pod's environment variable | `true` | -| `replica.preExecCmds` | Additional commands to run prior to starting Redis® replicas | `[]` | -| `replica.extraFlags` | Array with additional command line flags for Redis® replicas | `[]` | -| `replica.extraEnvVars` | Array with extra environment variables to add to Redis® replicas nodes | `[]` | -| `replica.extraEnvVarsCM` | Name of existing ConfigMap containing extra env vars for Redis® replicas nodes | `""` | -| `replica.extraEnvVarsSecret` | Name of existing Secret containing extra env vars for Redis® replicas nodes | `""` | -| `replica.externalMaster.enabled` | Use external master for bootstrapping | `false` | -| `replica.externalMaster.host` | External master host to bootstrap from | `""` | -| `replica.externalMaster.port` | Port for Redis service external master host | `6379` | -| `replica.containerPorts.redis` | Container port to open on Redis® replicas nodes | `6379` | -| `replica.startupProbe.enabled` | Enable startupProbe on Redis® replicas nodes | `true` | -| `replica.startupProbe.initialDelaySeconds` | Initial delay seconds for startupProbe | `10` | -| `replica.startupProbe.periodSeconds` | Period seconds for startupProbe | `10` | -| `replica.startupProbe.timeoutSeconds` | Timeout seconds for startupProbe | `5` | -| `replica.startupProbe.failureThreshold` | Failure threshold for startupProbe | `22` | -| `replica.startupProbe.successThreshold` | Success threshold for startupProbe | `1` | -| `replica.livenessProbe.enabled` | Enable livenessProbe on Redis® replicas nodes | `true` | -| `replica.livenessProbe.initialDelaySeconds` | Initial delay seconds for livenessProbe | `20` | -| `replica.livenessProbe.periodSeconds` | Period seconds for livenessProbe | `5` | -| `replica.livenessProbe.timeoutSeconds` | Timeout seconds for livenessProbe | `5` | -| `replica.livenessProbe.failureThreshold` | Failure threshold for livenessProbe | `5` | -| `replica.livenessProbe.successThreshold` | Success threshold for livenessProbe | `1` | -| `replica.readinessProbe.enabled` | Enable readinessProbe on Redis® replicas nodes | `true` | -| `replica.readinessProbe.initialDelaySeconds` | Initial delay seconds for readinessProbe | `20` | -| `replica.readinessProbe.periodSeconds` | Period seconds for readinessProbe | `5` | -| `replica.readinessProbe.timeoutSeconds` | Timeout seconds for readinessProbe | `1` | -| `replica.readinessProbe.failureThreshold` | Failure threshold for readinessProbe | `5` | -| `replica.readinessProbe.successThreshold` | Success threshold for readinessProbe | `1` | -| `replica.customStartupProbe` | Custom startupProbe that overrides the default one | `{}` | -| `replica.customLivenessProbe` | Custom livenessProbe that overrides the default one | `{}` | -| `replica.customReadinessProbe` | Custom readinessProbe that overrides the default one | `{}` | -| `replica.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if replica.resources is set (replica.resources is recommended for production). | `nano` | -| `replica.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | -| `replica.podSecurityContext.enabled` | Enabled Redis® replicas pods' Security Context | `true` | -| `replica.podSecurityContext.fsGroupChangePolicy` | Set filesystem group change policy | `Always` | -| `replica.podSecurityContext.sysctls` | Set kernel settings using the sysctl interface | `[]` | -| `replica.podSecurityContext.supplementalGroups` | Set filesystem extra groups | `[]` | -| `replica.podSecurityContext.fsGroup` | Set Redis® replicas pod's Security Context fsGroup | `1001` | -| `replica.containerSecurityContext.enabled` | Enabled Redis® replicas containers' Security Context | `true` | -| `replica.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `{}` | -| `replica.containerSecurityContext.runAsUser` | Set Redis® replicas containers' Security Context runAsUser | `1001` | -| `replica.containerSecurityContext.runAsGroup` | Set Redis® replicas containers' Security Context runAsGroup | `1001` | -| `replica.containerSecurityContext.runAsNonRoot` | Set Redis® replicas containers' Security Context runAsNonRoot | `true` | -| `replica.containerSecurityContext.allowPrivilegeEscalation` | Set Redis® replicas pod's Security Context allowPrivilegeEscalation | `false` | -| `replica.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context read-only root filesystem | `true` | -| `replica.containerSecurityContext.seccompProfile.type` | Set Redis® replicas containers' Security Context seccompProfile | `RuntimeDefault` | -| `replica.containerSecurityContext.capabilities.drop` | Set Redis® replicas containers' Security Context capabilities to drop | `["ALL"]` | -| `replica.schedulerName` | Alternate scheduler for Redis® replicas pods | `""` | -| `replica.updateStrategy.type` | Redis® replicas statefulset strategy type | `RollingUpdate` | -| `replica.minReadySeconds` | How many seconds a pod needs to be ready before killing the next, during update | `0` | -| `replica.priorityClassName` | Redis® replicas pods' priorityClassName | `""` | -| `replica.podManagementPolicy` | podManagementPolicy to manage scaling operation of %%MAIN_CONTAINER_NAME%% pods | `""` | -| `replica.automountServiceAccountToken` | Mount Service Account token in pod | `false` | -| `replica.hostAliases` | Redis® replicas pods host aliases | `[]` | -| `replica.podLabels` | Extra labels for Redis® replicas pods | `{}` | -| `replica.podAnnotations` | Annotations for Redis® replicas pods | `{}` | -| `replica.shareProcessNamespace` | Share a single process namespace between all of the containers in Redis® replicas pods | `false` | -| `replica.podAffinityPreset` | Pod affinity preset. Ignored if `replica.affinity` is set. Allowed values: `soft` or `hard` | `""` | -| `replica.podAntiAffinityPreset` | Pod anti-affinity preset. Ignored if `replica.affinity` is set. Allowed values: `soft` or `hard` | `soft` | -| `replica.nodeAffinityPreset.type` | Node affinity preset type. Ignored if `replica.affinity` is set. Allowed values: `soft` or `hard` | `""` | -| `replica.nodeAffinityPreset.key` | Node label key to match. Ignored if `replica.affinity` is set | `""` | -| `replica.nodeAffinityPreset.values` | Node label values to match. Ignored if `replica.affinity` is set | `[]` | -| `replica.affinity` | Affinity for Redis® replicas pods assignment | `{}` | -| `replica.nodeSelector` | Node labels for Redis® replicas pods assignment | `{}` | -| `replica.tolerations` | Tolerations for Redis® replicas pods assignment | `[]` | -| `replica.topologySpreadConstraints` | Spread Constraints for Redis® replicas pod assignment | `[]` | -| `replica.dnsPolicy` | DNS Policy for Redis® replica pods | `""` | -| `replica.dnsConfig` | DNS Configuration for Redis® replica pods | `{}` | -| `replica.lifecycleHooks` | for the Redis® replica container(s) to automate configuration before or after startup | `{}` | -| `replica.extraVolumes` | Optionally specify extra list of additional volumes for the Redis® replicas pod(s) | `[]` | -| `replica.extraVolumeMounts` | Optionally specify extra list of additional volumeMounts for the Redis® replicas container(s) | `[]` | -| `replica.sidecars` | Add additional sidecar containers to the Redis® replicas pod(s) | `[]` | -| `replica.initContainers` | Add additional init containers to the Redis® replicas pod(s) | `[]` | -| `replica.persistence.enabled` | Enable persistence on Redis® replicas nodes using Persistent Volume Claims | `true` | -| `replica.persistence.medium` | Provide a medium for `emptyDir` volumes. | `""` | -| `replica.persistence.sizeLimit` | Set this to enable a size limit for `emptyDir` volumes. | `""` | -| `replica.persistence.path` | The path the volume will be mounted at on Redis® replicas containers | `/data` | -| `replica.persistence.subPath` | The subdirectory of the volume to mount on Redis® replicas containers | `""` | -| `replica.persistence.subPathExpr` | Used to construct the subPath subdirectory of the volume to mount on Redis® replicas containers | `""` | -| `replica.persistence.storageClass` | Persistent Volume storage class | `""` | -| `replica.persistence.accessModes` | Persistent Volume access modes | `["ReadWriteOnce"]` | -| `replica.persistence.size` | Persistent Volume size | `8Gi` | -| `replica.persistence.annotations` | Additional custom annotations for the PVC | `{}` | -| `replica.persistence.labels` | Additional custom labels for the PVC | `{}` | -| `replica.persistence.selector` | Additional labels to match for the PVC | `{}` | -| `replica.persistence.dataSource` | Custom PVC data source | `{}` | -| `replica.persistence.existingClaim` | Use a existing PVC which must be created manually before bound | `""` | -| `replica.persistentVolumeClaimRetentionPolicy.enabled` | Controls if and how PVCs are deleted during the lifecycle of a StatefulSet | `false` | -| `replica.persistentVolumeClaimRetentionPolicy.whenScaled` | Volume retention behavior when the replica count of the StatefulSet is reduced | `Retain` | -| `replica.persistentVolumeClaimRetentionPolicy.whenDeleted` | Volume retention behavior that applies when the StatefulSet is deleted | `Retain` | -| `replica.service.type` | Redis® replicas service type | `ClusterIP` | -| `replica.service.ports.redis` | Redis® replicas service port | `6379` | -| `replica.service.nodePorts.redis` | Node port for Redis® replicas | `""` | -| `replica.service.externalTrafficPolicy` | Redis® replicas service external traffic policy | `Cluster` | -| `replica.service.internalTrafficPolicy` | Redis® replicas service internal traffic policy (requires Kubernetes v1.22 or greater to be usable) | `Cluster` | -| `replica.service.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | -| `replica.service.clusterIP` | Redis® replicas service Cluster IP | `""` | -| `replica.service.loadBalancerIP` | Redis® replicas service Load Balancer IP | `""` | -| `replica.service.loadBalancerClass` | replicas service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific) | `""` | -| `replica.service.loadBalancerSourceRanges` | Redis® replicas service Load Balancer sources | `[]` | -| `replica.service.annotations` | Additional custom annotations for Redis® replicas service | `{}` | -| `replica.service.sessionAffinity` | Session Affinity for Kubernetes service, can be "None" or "ClientIP" | `None` | -| `replica.service.sessionAffinityConfig` | Additional settings for the sessionAffinity | `{}` | -| `replica.terminationGracePeriodSeconds` | Integer setting the termination grace period for the redis-replicas pods | `30` | -| `replica.autoscaling.enabled` | Enable replica autoscaling settings | `false` | -| `replica.autoscaling.minReplicas` | Minimum replicas for the pod autoscaling | `1` | -| `replica.autoscaling.maxReplicas` | Maximum replicas for the pod autoscaling | `11` | -| `replica.autoscaling.targetCPU` | Percentage of CPU to consider when autoscaling | `""` | -| `replica.autoscaling.targetMemory` | Percentage of Memory to consider when autoscaling | `""` | -| `replica.serviceAccount.create` | Specifies whether a ServiceAccount should be created | `true` | -| `replica.serviceAccount.name` | The name of the ServiceAccount to use. | `""` | -| `replica.serviceAccount.automountServiceAccountToken` | Whether to auto mount the service account token | `false` | -| `replica.serviceAccount.annotations` | Additional custom annotations for the ServiceAccount | `{}` | -| `replica.pdb.create` | Enable/disable a Pod Disruption Budget creation | `true` | -| `replica.pdb.minAvailable` | Minimum number/percentage of pods that should remain scheduled | `{}` | -| `replica.pdb.maxUnavailable` | Maximum number/percentage of pods that may be made unavailable. Defaults to `1` if both `replica.pdb.minAvailable` and `replica.pdb.maxUnavailable` are empty. | `{}` | -| `replica.extraPodSpec` | Optionally specify extra PodSpec for the Redis® replicas pod(s) | `{}` | - -### Redis® Sentinel configuration parameters - -| Name | Description | Value | -| ------------------------------------------------------------ | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------- | -| `sentinel.enabled` | Use Redis® Sentinel on Redis® pods. | `false` | -| `sentinel.image.registry` | Redis® Sentinel image registry | `REGISTRY_NAME` | -| `sentinel.image.repository` | Redis® Sentinel image repository | `REPOSITORY_NAME/redis-sentinel` | -| `sentinel.image.digest` | Redis® Sentinel image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | -| `sentinel.image.pullPolicy` | Redis® Sentinel image pull policy | `IfNotPresent` | -| `sentinel.image.pullSecrets` | Redis® Sentinel image pull secrets | `[]` | -| `sentinel.image.debug` | Enable image debug mode | `false` | -| `sentinel.annotations` | Additional custom annotations for Redis® Sentinel resource | `{}` | -| `sentinel.masterSet` | Master set name | `mymaster` | -| `sentinel.quorum` | Sentinel Quorum | `2` | -| `sentinel.getMasterTimeout` | Amount of time to allow before get_sentinel_master_info() times out. | `90` | -| `sentinel.automateClusterRecovery` | Automate cluster recovery in cases where the last replica is not considered a good replica and Sentinel won't automatically failover to it. | `false` | -| `sentinel.redisShutdownWaitFailover` | Whether the Redis® master container waits for the failover at shutdown (in addition to the Redis® Sentinel container). | `true` | -| `sentinel.downAfterMilliseconds` | Timeout for detecting a Redis® node is down | `60000` | -| `sentinel.failoverTimeout` | Timeout for performing a election failover | `180000` | -| `sentinel.parallelSyncs` | Number of replicas that can be reconfigured in parallel to use the new master after a failover | `1` | -| `sentinel.configuration` | Configuration for Redis® Sentinel nodes | `""` | -| `sentinel.command` | Override default container command (useful when using custom images) | `[]` | -| `sentinel.args` | Override default container args (useful when using custom images) | `[]` | -| `sentinel.enableServiceLinks` | Whether information about services should be injected into pod's environment variable | `true` | -| `sentinel.preExecCmds` | Additional commands to run prior to starting Redis® Sentinel | `[]` | -| `sentinel.extraEnvVars` | Array with extra environment variables to add to Redis® Sentinel nodes | `[]` | -| `sentinel.extraEnvVarsCM` | Name of existing ConfigMap containing extra env vars for Redis® Sentinel nodes | `""` | -| `sentinel.extraEnvVarsSecret` | Name of existing Secret containing extra env vars for Redis® Sentinel nodes | `""` | -| `sentinel.externalMaster.enabled` | Use external master for bootstrapping | `false` | -| `sentinel.externalMaster.host` | External master host to bootstrap from | `""` | -| `sentinel.externalMaster.port` | Port for Redis service external master host | `6379` | -| `sentinel.containerPorts.sentinel` | Container port to open on Redis® Sentinel nodes | `26379` | -| `sentinel.startupProbe.enabled` | Enable startupProbe on Redis® Sentinel nodes | `true` | -| `sentinel.startupProbe.initialDelaySeconds` | Initial delay seconds for startupProbe | `10` | -| `sentinel.startupProbe.periodSeconds` | Period seconds for startupProbe | `10` | -| `sentinel.startupProbe.timeoutSeconds` | Timeout seconds for startupProbe | `5` | -| `sentinel.startupProbe.failureThreshold` | Failure threshold for startupProbe | `22` | -| `sentinel.startupProbe.successThreshold` | Success threshold for startupProbe | `1` | -| `sentinel.livenessProbe.enabled` | Enable livenessProbe on Redis® Sentinel nodes | `true` | -| `sentinel.livenessProbe.initialDelaySeconds` | Initial delay seconds for livenessProbe | `20` | -| `sentinel.livenessProbe.periodSeconds` | Period seconds for livenessProbe | `10` | -| `sentinel.livenessProbe.timeoutSeconds` | Timeout seconds for livenessProbe | `5` | -| `sentinel.livenessProbe.failureThreshold` | Failure threshold for livenessProbe | `6` | -| `sentinel.livenessProbe.successThreshold` | Success threshold for livenessProbe | `1` | -| `sentinel.readinessProbe.enabled` | Enable readinessProbe on Redis® Sentinel nodes | `true` | -| `sentinel.readinessProbe.initialDelaySeconds` | Initial delay seconds for readinessProbe | `20` | -| `sentinel.readinessProbe.periodSeconds` | Period seconds for readinessProbe | `5` | -| `sentinel.readinessProbe.timeoutSeconds` | Timeout seconds for readinessProbe | `1` | -| `sentinel.readinessProbe.failureThreshold` | Failure threshold for readinessProbe | `6` | -| `sentinel.readinessProbe.successThreshold` | Success threshold for readinessProbe | `1` | -| `sentinel.customStartupProbe` | Custom startupProbe that overrides the default one | `{}` | -| `sentinel.customLivenessProbe` | Custom livenessProbe that overrides the default one | `{}` | -| `sentinel.customReadinessProbe` | Custom readinessProbe that overrides the default one | `{}` | -| `sentinel.persistence.enabled` | Enable persistence on Redis® sentinel nodes using Persistent Volume Claims (Experimental) | `false` | -| `sentinel.persistence.storageClass` | Persistent Volume storage class | `""` | -| `sentinel.persistence.accessModes` | Persistent Volume access modes | `["ReadWriteOnce"]` | -| `sentinel.persistence.size` | Persistent Volume size | `100Mi` | -| `sentinel.persistence.annotations` | Additional custom annotations for the PVC | `{}` | -| `sentinel.persistence.labels` | Additional custom labels for the PVC | `{}` | -| `sentinel.persistence.selector` | Additional labels to match for the PVC | `{}` | -| `sentinel.persistence.dataSource` | Custom PVC data source | `{}` | -| `sentinel.persistence.medium` | Provide a medium for `emptyDir` volumes. | `""` | -| `sentinel.persistence.sizeLimit` | Set this to enable a size limit for `emptyDir` volumes. | `""` | -| `sentinel.persistentVolumeClaimRetentionPolicy.enabled` | Controls if and how PVCs are deleted during the lifecycle of a StatefulSet | `false` | -| `sentinel.persistentVolumeClaimRetentionPolicy.whenScaled` | Volume retention behavior when the replica count of the StatefulSet is reduced | `Retain` | -| `sentinel.persistentVolumeClaimRetentionPolicy.whenDeleted` | Volume retention behavior that applies when the StatefulSet is deleted | `Retain` | -| `sentinel.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if sentinel.resources is set (sentinel.resources is recommended for production). | `nano` | -| `sentinel.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | -| `sentinel.containerSecurityContext.enabled` | Enabled Redis® Sentinel containers' Security Context | `true` | -| `sentinel.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `{}` | -| `sentinel.containerSecurityContext.runAsUser` | Set Redis® Sentinel containers' Security Context runAsUser | `1001` | -| `sentinel.containerSecurityContext.runAsGroup` | Set Redis® Sentinel containers' Security Context runAsGroup | `1001` | -| `sentinel.containerSecurityContext.runAsNonRoot` | Set Redis® Sentinel containers' Security Context runAsNonRoot | `true` | -| `sentinel.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context read-only root filesystem | `true` | -| `sentinel.containerSecurityContext.allowPrivilegeEscalation` | Set Redis® Sentinel containers' Security Context allowPrivilegeEscalation | `false` | -| `sentinel.containerSecurityContext.seccompProfile.type` | Set Redis® Sentinel containers' Security Context seccompProfile | `RuntimeDefault` | -| `sentinel.containerSecurityContext.capabilities.drop` | Set Redis® Sentinel containers' Security Context capabilities to drop | `["ALL"]` | -| `sentinel.lifecycleHooks` | for the Redis® sentinel container(s) to automate configuration before or after startup | `{}` | -| `sentinel.extraVolumes` | Optionally specify extra list of additional volumes for the Redis® Sentinel | `[]` | -| `sentinel.extraVolumeMounts` | Optionally specify extra list of additional volumeMounts for the Redis® Sentinel container(s) | `[]` | -| `sentinel.service.type` | Redis® Sentinel service type | `ClusterIP` | -| `sentinel.service.ports.redis` | Redis® service port for Redis® | `6379` | -| `sentinel.service.ports.sentinel` | Redis® service port for Redis® Sentinel | `26379` | -| `sentinel.service.nodePorts.redis` | Node port for Redis® | `""` | -| `sentinel.service.nodePorts.sentinel` | Node port for Sentinel | `""` | -| `sentinel.service.externalTrafficPolicy` | Redis® Sentinel service external traffic policy | `Cluster` | -| `sentinel.service.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | -| `sentinel.service.clusterIP` | Redis® Sentinel service Cluster IP | `""` | -| `sentinel.service.createMaster` | Enable master service pointing to the current master (experimental) | `false` | -| `sentinel.service.loadBalancerIP` | Redis® Sentinel service Load Balancer IP | `""` | -| `sentinel.service.loadBalancerClass` | sentinel service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific) | `""` | -| `sentinel.service.loadBalancerSourceRanges` | Redis® Sentinel service Load Balancer sources | `[]` | -| `sentinel.service.annotations` | Additional custom annotations for Redis® Sentinel service | `{}` | -| `sentinel.service.sessionAffinity` | Session Affinity for Kubernetes service, can be "None" or "ClientIP" | `None` | -| `sentinel.service.sessionAffinityConfig` | Additional settings for the sessionAffinity | `{}` | -| `sentinel.service.headless.annotations` | Annotations for the headless service. | `{}` | -| `sentinel.masterService.enabled` | Enable master service pointing to the current master (experimental) | `false` | -| `sentinel.masterService.type` | Redis® Sentinel master service type | `ClusterIP` | -| `sentinel.masterService.ports.redis` | Redis® service port for Redis® | `6379` | -| `sentinel.masterService.nodePorts.redis` | Node port for Redis® | `""` | -| `sentinel.masterService.externalTrafficPolicy` | Redis® master service external traffic policy | `""` | -| `sentinel.masterService.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | -| `sentinel.masterService.clusterIP` | Redis® master service Cluster IP | `""` | -| `sentinel.masterService.loadBalancerIP` | Redis® master service Load Balancer IP | `""` | -| `sentinel.masterService.loadBalancerClass` | master service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific) | `""` | -| `sentinel.masterService.loadBalancerSourceRanges` | Redis® master service Load Balancer sources | `[]` | -| `sentinel.masterService.annotations` | Additional custom annotations for Redis® master service | `{}` | -| `sentinel.masterService.sessionAffinity` | Session Affinity for Kubernetes service, can be "None" or "ClientIP" | `None` | -| `sentinel.masterService.sessionAffinityConfig` | Additional settings for the sessionAffinity | `{}` | -| `sentinel.terminationGracePeriodSeconds` | Integer setting the termination grace period for the redis-node pods | `30` | -| `sentinel.extraPodSpec` | Optionally specify extra PodSpec for the Redis® Sentinel pod(s) | `{}` | - -### Other Parameters - -| Name | Description | Value | -| ----------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------- | ------- | -| `serviceBindings.enabled` | Create secret for service binding (Experimental) | `false` | -| `networkPolicy.enabled` | Enable creation of NetworkPolicy resources | `true` | -| `networkPolicy.allowExternal` | Don't require client label for connections | `true` | -| `networkPolicy.allowExternalEgress` | Allow the pod to access any range of port and all destinations. | `true` | -| `networkPolicy.extraIngress` | Add extra ingress rules to the NetworkPolicy | `[]` | -| `networkPolicy.extraEgress` | Add extra egress rules to the NetworkPolicy | `[]` | -| `networkPolicy.ingressNSMatchLabels` | Labels to match to allow traffic from other namespaces | `{}` | -| `networkPolicy.ingressNSPodMatchLabels` | Pod labels to match to allow traffic from other namespaces | `{}` | -| `networkPolicy.metrics.allowExternal` | Don't require client label for connections for metrics endpoint | `true` | -| `networkPolicy.metrics.ingressNSMatchLabels` | Labels to match to allow traffic from other namespaces to metrics endpoint | `{}` | -| `networkPolicy.metrics.ingressNSPodMatchLabels` | Pod labels to match to allow traffic from other namespaces to metrics endpoint | `{}` | -| `podSecurityPolicy.create` | Whether to create a PodSecurityPolicy. WARNING: PodSecurityPolicy is deprecated in Kubernetes v1.21 or later, unavailable in v1.25 or later | `false` | -| `podSecurityPolicy.enabled` | Enable PodSecurityPolicy's RBAC rules | `false` | -| `rbac.create` | Specifies whether RBAC resources should be created | `false` | -| `rbac.rules` | Custom RBAC rules to set | `[]` | -| `serviceAccount.create` | Specifies whether a ServiceAccount should be created | `true` | -| `serviceAccount.name` | The name of the ServiceAccount to use. | `""` | -| `serviceAccount.automountServiceAccountToken` | Whether to auto mount the service account token | `false` | -| `serviceAccount.annotations` | Additional custom annotations for the ServiceAccount | `{}` | -| `pdb` | DEPRECATED Please use `master.pdb` and `replica.pdb` values instead | `{}` | -| `tls.enabled` | Enable TLS traffic | `false` | -| `tls.authClients` | Require clients to authenticate | `true` | -| `tls.autoGenerated` | Enable autogenerated certificates | `false` | -| `tls.existingSecret` | The name of the existing secret that contains the TLS certificates | `""` | -| `tls.certificatesSecret` | DEPRECATED. Use existingSecret instead. | `""` | -| `tls.certFilename` | Certificate filename | `""` | -| `tls.certKeyFilename` | Certificate Key filename | `""` | -| `tls.certCAFilename` | CA Certificate filename | `""` | -| `tls.dhParamsFilename` | File containing DH params (in order to support DH based ciphers) | `""` | - -### Metrics Parameters - -| Name | Description | Value | -| ----------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------- | -| `metrics.enabled` | Start a sidecar prometheus exporter to expose Redis® metrics | `false` | -| `metrics.image.registry` | Redis® Exporter image registry | `REGISTRY_NAME` | -| `metrics.image.repository` | Redis® Exporter image repository | `REPOSITORY_NAME/redis-exporter` | -| `metrics.image.digest` | Redis® Exporter image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | -| `metrics.image.pullPolicy` | Redis® Exporter image pull policy | `IfNotPresent` | -| `metrics.image.pullSecrets` | Redis® Exporter image pull secrets | `[]` | -| `metrics.containerPorts.http` | Metrics HTTP container port | `9121` | -| `metrics.startupProbe.enabled` | Enable startupProbe on Redis® replicas nodes | `false` | -| `metrics.startupProbe.initialDelaySeconds` | Initial delay seconds for startupProbe | `10` | -| `metrics.startupProbe.periodSeconds` | Period seconds for startupProbe | `10` | -| `metrics.startupProbe.timeoutSeconds` | Timeout seconds for startupProbe | `5` | -| `metrics.startupProbe.failureThreshold` | Failure threshold for startupProbe | `5` | -| `metrics.startupProbe.successThreshold` | Success threshold for startupProbe | `1` | -| `metrics.livenessProbe.enabled` | Enable livenessProbe on Redis® replicas nodes | `true` | -| `metrics.livenessProbe.initialDelaySeconds` | Initial delay seconds for livenessProbe | `10` | -| `metrics.livenessProbe.periodSeconds` | Period seconds for livenessProbe | `10` | -| `metrics.livenessProbe.timeoutSeconds` | Timeout seconds for livenessProbe | `5` | -| `metrics.livenessProbe.failureThreshold` | Failure threshold for livenessProbe | `5` | -| `metrics.livenessProbe.successThreshold` | Success threshold for livenessProbe | `1` | -| `metrics.readinessProbe.enabled` | Enable readinessProbe on Redis® replicas nodes | `true` | -| `metrics.readinessProbe.initialDelaySeconds` | Initial delay seconds for readinessProbe | `5` | -| `metrics.readinessProbe.periodSeconds` | Period seconds for readinessProbe | `10` | -| `metrics.readinessProbe.timeoutSeconds` | Timeout seconds for readinessProbe | `1` | -| `metrics.readinessProbe.failureThreshold` | Failure threshold for readinessProbe | `3` | -| `metrics.readinessProbe.successThreshold` | Success threshold for readinessProbe | `1` | -| `metrics.customStartupProbe` | Custom startupProbe that overrides the default one | `{}` | -| `metrics.customLivenessProbe` | Custom livenessProbe that overrides the default one | `{}` | -| `metrics.customReadinessProbe` | Custom readinessProbe that overrides the default one | `{}` | -| `metrics.command` | Override default metrics container init command (useful when using custom images) | `[]` | -| `metrics.redisTargetHost` | A way to specify an alternative Redis® hostname | `localhost` | -| `metrics.extraArgs` | Extra arguments for Redis® exporter, for example: | `{}` | -| `metrics.extraEnvVars` | Array with extra environment variables to add to Redis® exporter | `[]` | -| `metrics.containerSecurityContext.enabled` | Enabled Redis® exporter containers' Security Context | `true` | -| `metrics.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `{}` | -| `metrics.containerSecurityContext.runAsUser` | Set Redis® exporter containers' Security Context runAsUser | `1001` | -| `metrics.containerSecurityContext.runAsGroup` | Set Redis® exporter containers' Security Context runAsGroup | `1001` | -| `metrics.containerSecurityContext.runAsNonRoot` | Set Redis® exporter containers' Security Context runAsNonRoot | `true` | -| `metrics.containerSecurityContext.allowPrivilegeEscalation` | Set Redis® exporter containers' Security Context allowPrivilegeEscalation | `false` | -| `metrics.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context read-only root filesystem | `true` | -| `metrics.containerSecurityContext.seccompProfile.type` | Set Redis® exporter containers' Security Context seccompProfile | `RuntimeDefault` | -| `metrics.containerSecurityContext.capabilities.drop` | Set Redis® exporter containers' Security Context capabilities to drop | `["ALL"]` | -| `metrics.extraVolumes` | Optionally specify extra list of additional volumes for the Redis® metrics sidecar | `[]` | -| `metrics.extraVolumeMounts` | Optionally specify extra list of additional volumeMounts for the Redis® metrics sidecar | `[]` | -| `metrics.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if metrics.resources is set (metrics.resources is recommended for production). | `nano` | -| `metrics.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | -| `metrics.podLabels` | Extra labels for Redis® exporter pods | `{}` | -| `metrics.podAnnotations` | Annotations for Redis® exporter pods | `{}` | -| `metrics.service.enabled` | Create Service resource(s) for scraping metrics using PrometheusOperator ServiceMonitor, can be disabled when using a PodMonitor | `true` | -| `metrics.service.type` | Redis® exporter service type | `ClusterIP` | -| `metrics.service.ports.http` | Redis® exporter service port | `9121` | -| `metrics.service.externalTrafficPolicy` | Redis® exporter service external traffic policy | `Cluster` | -| `metrics.service.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | -| `metrics.service.loadBalancerIP` | Redis® exporter service Load Balancer IP | `""` | -| `metrics.service.loadBalancerClass` | exporter service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific) | `""` | -| `metrics.service.loadBalancerSourceRanges` | Redis® exporter service Load Balancer sources | `[]` | -| `metrics.service.annotations` | Additional custom annotations for Redis® exporter service | `{}` | -| `metrics.service.clusterIP` | Redis® exporter service Cluster IP | `""` | -| `metrics.serviceMonitor.port` | the service port to scrape metrics from | `http-metrics` | -| `metrics.serviceMonitor.enabled` | Create ServiceMonitor resource(s) for scraping metrics using PrometheusOperator | `false` | -| `metrics.serviceMonitor.namespace` | The namespace in which the ServiceMonitor will be created | `""` | -| `metrics.serviceMonitor.interval` | The interval at which metrics should be scraped | `30s` | -| `metrics.serviceMonitor.scrapeTimeout` | The timeout after which the scrape is ended | `""` | -| `metrics.serviceMonitor.relabelings` | Metrics RelabelConfigs to apply to samples before scraping. | `[]` | -| `metrics.serviceMonitor.metricRelabelings` | Metrics RelabelConfigs to apply to samples before ingestion. | `[]` | -| `metrics.serviceMonitor.honorLabels` | Specify honorLabels parameter to add the scrape endpoint | `false` | -| `metrics.serviceMonitor.additionalLabels` | Additional labels that can be used so ServiceMonitor resource(s) can be discovered by Prometheus | `{}` | -| `metrics.serviceMonitor.podTargetLabels` | Labels from the Kubernetes pod to be transferred to the created metrics | `[]` | -| `metrics.serviceMonitor.sampleLimit` | Limit of how many samples should be scraped from every Pod | `false` | -| `metrics.serviceMonitor.targetLimit` | Limit of how many targets should be scraped | `false` | -| `metrics.serviceMonitor.additionalEndpoints` | Additional endpoints to scrape (e.g sentinel) | `[]` | -| `metrics.podMonitor.port` | the pod port to scrape metrics from | `metrics` | -| `metrics.podMonitor.enabled` | Create PodMonitor resource(s) for scraping metrics using PrometheusOperator | `false` | -| `metrics.podMonitor.namespace` | The namespace in which the PodMonitor will be created | `""` | -| `metrics.podMonitor.interval` | The interval at which metrics should be scraped | `30s` | -| `metrics.podMonitor.scrapeTimeout` | The timeout after which the scrape is ended | `""` | -| `metrics.podMonitor.relabelings` | Metrics RelabelConfigs to apply to samples before scraping. | `[]` | -| `metrics.podMonitor.metricRelabelings` | Metrics RelabelConfigs to apply to samples before ingestion. | `[]` | -| `metrics.podMonitor.honorLabels` | Specify honorLabels parameter to add the scrape endpoint | `false` | -| `metrics.podMonitor.additionalLabels` | Additional labels that can be used so PodMonitor resource(s) can be discovered by Prometheus | `{}` | -| `metrics.podMonitor.podTargetLabels` | Labels from the Kubernetes pod to be transferred to the created metrics | `[]` | -| `metrics.podMonitor.sampleLimit` | Limit of how many samples should be scraped from every Pod | `false` | -| `metrics.podMonitor.targetLimit` | Limit of how many targets should be scraped | `false` | -| `metrics.podMonitor.additionalEndpoints` | Additional endpoints to scrape (e.g sentinel) | `[]` | -| `metrics.prometheusRule.enabled` | Create a custom prometheusRule Resource for scraping metrics using PrometheusOperator | `false` | -| `metrics.prometheusRule.namespace` | The namespace in which the prometheusRule will be created | `""` | -| `metrics.prometheusRule.additionalLabels` | Additional labels for the prometheusRule | `{}` | -| `metrics.prometheusRule.rules` | Custom Prometheus rules | `[]` | - -### Init Container Parameters - -| Name | Description | Value | -| ----------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------- | -| `volumePermissions.enabled` | Enable init container that changes the owner/group of the PV mount point to `runAsUser:fsGroup` | `false` | -| `volumePermissions.image.registry` | OS Shell + Utility image registry | `REGISTRY_NAME` | -| `volumePermissions.image.repository` | OS Shell + Utility image repository | `REPOSITORY_NAME/os-shell` | -| `volumePermissions.image.digest` | OS Shell + Utility image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | -| `volumePermissions.image.pullPolicy` | OS Shell + Utility image pull policy | `IfNotPresent` | -| `volumePermissions.image.pullSecrets` | OS Shell + Utility image pull secrets | `[]` | -| `volumePermissions.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if volumePermissions.resources is set (volumePermissions.resources is recommended for production). | `nano` | -| `volumePermissions.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | -| `volumePermissions.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `{}` | -| `volumePermissions.containerSecurityContext.runAsUser` | Set init container's Security Context runAsUser | `0` | -| `volumePermissions.extraEnvVars` | Array with extra environment variables to add to volume permissions init container. | `[]` | -| `kubectl.image.registry` | Kubectl image registry | `REGISTRY_NAME` | -| `kubectl.image.repository` | Kubectl image repository | `REPOSITORY_NAME/kubectl` | -| `kubectl.image.digest` | Kubectl image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | -| `kubectl.image.pullPolicy` | Kubectl image pull policy | `IfNotPresent` | -| `kubectl.image.pullSecrets` | Kubectl pull secrets | `[]` | -| `kubectl.command` | kubectl command to execute | `["/opt/bitnami/scripts/kubectl-scripts/update-master-label.sh"]` | -| `kubectl.containerSecurityContext.enabled` | Enabled kubectl containers' Security Context | `true` | -| `kubectl.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `{}` | -| `kubectl.containerSecurityContext.runAsUser` | Set kubectl containers' Security Context runAsUser | `1001` | -| `kubectl.containerSecurityContext.runAsGroup` | Set kubectl containers' Security Context runAsGroup | `1001` | -| `kubectl.containerSecurityContext.runAsNonRoot` | Set kubectl containers' Security Context runAsNonRoot | `true` | -| `kubectl.containerSecurityContext.allowPrivilegeEscalation` | Set kubectl containers' Security Context allowPrivilegeEscalation | `false` | -| `kubectl.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context read-only root filesystem | `true` | -| `kubectl.containerSecurityContext.seccompProfile.type` | Set kubectl containers' Security Context seccompProfile | `RuntimeDefault` | -| `kubectl.containerSecurityContext.capabilities.drop` | Set kubectl containers' Security Context capabilities to drop | `["ALL"]` | -| `kubectl.resources.limits` | The resources limits for the kubectl containers | `{}` | -| `kubectl.resources.requests` | The requested resources for the kubectl containers | `{}` | -| `sysctl.enabled` | Enable init container to modify Kernel settings | `false` | -| `sysctl.image.registry` | OS Shell + Utility image registry | `REGISTRY_NAME` | -| `sysctl.image.repository` | OS Shell + Utility image repository | `REPOSITORY_NAME/os-shell` | -| `sysctl.image.digest` | OS Shell + Utility image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | -| `sysctl.image.pullPolicy` | OS Shell + Utility image pull policy | `IfNotPresent` | -| `sysctl.image.pullSecrets` | OS Shell + Utility image pull secrets | `[]` | -| `sysctl.command` | Override default init-sysctl container command (useful when using custom images) | `[]` | -| `sysctl.mountHostSys` | Mount the host `/sys` folder to `/host-sys` | `false` | -| `sysctl.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if sysctl.resources is set (sysctl.resources is recommended for production). | `nano` | -| `sysctl.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | - -### useExternalDNS Parameters - -| Name | Description | Value | -| -------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------- | -| `useExternalDNS.enabled` | Enable various syntax that would enable external-dns to work. Note this requires a working installation of `external-dns` to be usable. | `false` | -| `useExternalDNS.additionalAnnotations` | Extra annotations to be utilized when `external-dns` is enabled. | `{}` | -| `useExternalDNS.annotationKey` | The annotation key utilized when `external-dns` is enabled. Setting this to `false` will disable annotations. | `external-dns.alpha.kubernetes.io/` | -| `useExternalDNS.suffix` | The DNS suffix utilized when `external-dns` is enabled. Note that we prepend the suffix with the full name of the release. | `""` | - -Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example, - -```console -helm install my-release \ - --set auth.password=secretpassword \ - oci://REGISTRY_NAME/REPOSITORY_NAME/redis -``` - -> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. - -The above command sets the Redis® server password to `secretpassword`. - -> NOTE: Once this chart is deployed, it is not possible to change the application's access credentials, such as usernames or passwords, using Helm. To change these application credentials after deployment, delete any persistent volumes (PVs) used by the chart and re-deploy it, or use the application's built-in administrative tools if available. - -Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example, - -```console -helm install my-release -f values.yaml oci://REGISTRY_NAME/REPOSITORY_NAME/redis -``` - -> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. -> **Tip**: You can use the default [values.yaml](https://github.com/bitnami/charts/tree/main/bitnami/redis/values.yaml) - -## Troubleshooting - -Find more information about how to deal with common errors related to Bitnami's Helm charts in [this troubleshooting guide](https://docs.bitnami.com/general/how-to/troubleshoot-helm-chart-issues). - -## Upgrading - -A major chart version change (like v1.2.3 -> v2.0.0) indicates that there is an incompatible breaking change needing manual actions. - -### RDB compatibility - -It's common to have RDB format changes across Redis® releases where we see backward compatibility but no forward compatibility. For example, v7.0 can load an RDB created by v6.2 , but the opposite is not true. -When that's the case, the rolling update can cause replicas to temporarily stop synchronizing while they are running a lower version than master. -For example, on a rolling update `master-0` and `replica-2` are updated first from version v6.2 to v7.0; `replica-0` and `replica-1` won't be able to start a full sync with `master-0` because they are still running v6.2 and can't support the RDB format from version 7.0 that master is now using. -This issue can be mitigated by splitting the upgrade into two stages: one for all replicas and another for any master. - -- Stage 1 (replicas only, as there's no master with an ordinal higher than 99): -`helm upgrade oci://REGISTRY_NAME/REPOSITORY_NAME/redis --set master.updateStrategy.rollingUpdate.partition=99` -- Stage 2 (anything else that is not up to date, in this case only master): -`helm upgrade oci://REGISTRY_NAME/REPOSITORY_NAME/redis` - -### To 20.0.0 - -This major version updates the Redis® docker image version used from `7.2` to `7.4`, the new stable version. There are no major changes in the chart, but we recommend checking the [Redis® 7.4 release notes](https://raw.githubusercontent.com/redis/redis/7.4/00-RELEASENOTES) before upgrading. - -### To 19.0.0 - -This major bump changes the following security defaults: - -- `runAsGroup` is changed from `0` to `1001` -- `readOnlyRootFilesystem` is set to `true` -- `resourcesPreset` is changed from `none` to the minimum size working in our test suites (NOTE: `resourcesPreset` is not meant for production usage, but `resources` adapted to your use case). -- `global.compatibility.openshift.adaptSecurityContext` is changed from `disabled` to `auto`. - -This could potentially break any customization or init scripts used in your deployment. If this is the case, change the default values to the previous ones. - -### To 18.0.0 - -This major version updates the Redis® docker image version used from `7.0` to `7.2`, the new stable version. There are no major changes in the chart, but we recommend checking the [Redis® 7.2 release notes](https://raw.githubusercontent.com/redis/redis/7.2/00-RELEASENOTES) before upgrading. - -NOTE: Due to an error in our release process, versions higher or equal than 17.15.4 already use 7.2 by default. - -### To 17.0.0 - -This major version updates the Redis® docker image version used from `6.2` to `7.0`, the new stable version. There are no major changes in the chart, but we recommend checking the [Redis® 7.0 release notes](https://raw.githubusercontent.com/redis/redis/7.0/00-RELEASENOTES) before upgrading. - -### To 16.0.0 - -This major release renames several values in this chart and adds missing features, in order to be inline with the rest of assets in the Bitnami charts repository. - -Affected values: - -- `master.service.port` renamed as `master.service.ports.redis`. -- `master.service.nodePort` renamed as `master.service.nodePorts.redis`. -- `replica.service.port` renamed as `replica.service.ports.redis`. -- `replica.service.nodePort` renamed as `replica.service.nodePorts.redis`. -- `sentinel.service.port` renamed as `sentinel.service.ports.redis`. -- `sentinel.service.sentinelPort` renamed as `sentinel.service.ports.sentinel`. -- `master.containerPort` renamed as `master.containerPorts.redis`. -- `replica.containerPort` renamed as `replica.containerPorts.redis`. -- `sentinel.containerPort` renamed as `sentinel.containerPorts.sentinel`. -- `master.spreadConstraints` renamed as `master.topologySpreadConstraints` -- `replica.spreadConstraints` renamed as `replica.topologySpreadConstraints` - -### To 15.0.0 - -The parameter to enable the usage of StaticIDs was removed. The behavior is to [always use StaticIDs](https://github.com/bitnami/charts/pull/7278). - -### To 14.8.0 - -The Redis® sentinel exporter was removed in this version because the upstream project was deprecated. The regular Redis® exporter is included in the sentinel scenario as usual. - -### To 14.0.0 - -- Several parameters were renamed or disappeared in favor of new ones on this major version: - - The term *slave* has been replaced by the term *replica*. Therefore, parameters prefixed with `slave` are now prefixed with `replicas`. - - Credentials parameter are reorganized under the `auth` parameter. - - `cluster.enabled` parameter is deprecated in favor of `architecture` parameter that accepts two values: `standalone` and `replication`. - - `securityContext.*` is deprecated in favor of `XXX.podSecurityContext` and `XXX.containerSecurityContext`. - - `sentinel.metrics.*` parameters are deprecated in favor of `metrics.sentinel.*` ones. -- New parameters to add custom command, environment variables, sidecars, init containers, etc. were added. -- Chart labels were adapted to follow the [Helm charts standard labels](https://helm.sh/docs/chart_best_practices/labels/#standard-labels). -- values.yaml metadata was adapted to follow the format supported by [Readme Generator for Helm](https://github.com/bitnami/readme-generator-for-helm). - -Consequences: - -Backwards compatibility is not guaranteed. To upgrade to `14.0.0`, install a new release of the Redis® chart, and migrate the data from your previous release. You have 2 alternatives to do so: - -- Create a backup of the database, and restore it on the new release as explained in the [Backup and restore](#backup-and-restore) section. -- Reuse the PVC used to hold the master data on your previous release. To do so, use the `master.persistence.existingClaim` parameter. The following example assumes that the release name is `redis`: - -```console -helm install redis oci://REGISTRY_NAME/REPOSITORY_NAME/redis --set auth.password=[PASSWORD] --set master.persistence.existingClaim=[EXISTING_PVC] -``` - -> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. - -| Note: you need to substitute the placeholder *[EXISTING_PVC]* with the name of the PVC used on your previous release, and *[PASSWORD]* with the password used in your previous release. - -### To 13.0.0 - -This major version updates the Redis® docker image version used from `6.0` to `6.2`, the new stable version. There are no major changes in the chart and there shouldn't be any breaking changes in it as `6.2` is basically a stricter superset of `6.0`. For more information, please refer to [Redis® 6.2 release notes](https://raw.githubusercontent.com/redis/redis/6.2/00-RELEASENOTES). - -### To 12.3.0 - -This version also introduces `bitnami/common`, a [library chart](https://helm.sh/docs/topics/library_charts/#helm) as a dependency. More documentation about this new utility could be found [here](https://github.com/bitnami/charts/tree/main/bitnami/common#bitnami-common-library-chart). Please, make sure that you have updated the chart dependencies before executing any upgrade. - -### To 12.0.0 - -[On November 13, 2020, Helm v2 support was formally finished](https://github.com/helm/charts#status-of-the-project), this major version is the result of the required changes applied to the Helm Chart to be able to incorporate the different features added in Helm v3 and to be consistent with the Helm project itself regarding the Helm v2 EOL. - -#### What changes were introduced in this major version? - -- Previous versions of this Helm Chart use `apiVersion: v1` (installable by both Helm 2 and 3), this Helm Chart was updated to `apiVersion: v2` (installable by Helm 3 only). [Here](https://helm.sh/docs/topics/charts/#the-apiversion-field) you can find more information about the `apiVersion` field. -- The different fields present in the *Chart.yaml* file has been ordered alphabetically in a homogeneous way for all the Bitnami Helm Charts - -#### Considerations when upgrading to this version - -- If you want to upgrade to this version from a previous one installed with Helm v3, you shouldn't face any issues -- If you want to upgrade to this version using Helm v2, this scenario is not supported as this version doesn't support Helm v2 anymore -- If you installed the previous version with Helm v2 and wants to upgrade to this version with Helm v3, please refer to the [official Helm documentation](https://helm.sh/docs/topics/v2_v3_migration/#migration-use-cases) about migrating from Helm v2 to v3 - -#### Useful links - -- -- -- - -### To 11.0.0 - -When using sentinel, a new statefulset called `-node` was introduced. This will break upgrading from a previous version where the statefulsets are called master and slave. Hence the PVC will not match the new naming and won't be reused. If you want to keep your data, you will need to perform a backup and then a restore the data in this new version. - -When deployed with sentinel enabled, only a group of nodes is deployed and the master/slave role is handled in the group. To avoid breaking the compatibility, the settings for this nodes are given through the `slave.xxxx` parameters in `values.yaml` - -### To 10.0.0 - -For releases with `usePassword: true`, the value `sentinel.usePassword` controls whether the password authentication also applies to the sentinel port. This defaults to `true` for a secure configuration, however it is possible to disable to account for the following cases: - -- Using a version of redis-sentinel prior to `5.0.1` where the authentication feature was introduced. -- Where redis clients need to be updated to support sentinel authentication. - -If using a master/slave topology, or with `usePassword: false`, no action is required. - -### To 9.0.0 - -The metrics exporter has been changed from a separate deployment to a sidecar container, due to the latest changes in the Redis® exporter code. Check the [official page](https://github.com/oliver006/redis_exporter/) for more information. The metrics container image was changed from oliver006/redis_exporter to bitnami/redis-exporter (Bitnami's maintained package of oliver006/redis_exporter). - -### To 8.0.18 - -For releases with `metrics.enabled: true` the default tag for the exporter image is now `v1.x.x`. This introduces many changes including metrics names. You'll want to use [this dashboard](https://github.com/oliver006/redis_exporter/blob/master/contrib/grafana_prometheus_redis_dashboard.json) now. Please see the [redis_exporter github page](https://github.com/oliver006/redis_exporter#upgrading-from-0x-to-1x) for more details. - -### To 7.0.0 - -This version causes a change in the Redis® Master StatefulSet definition, so the command helm upgrade would not work out of the box. As an alternative, one of the following could be done: - -- Recommended: Create a clone of the Redis® Master PVC (for example, using projects like [this one](https://github.com/edseymour/pvc-transfer)). Then launch a fresh release reusing this cloned PVC. - -```console -helm install my-release oci://REGISTRY_NAME/REPOSITORY_NAME/redis --set persistence.existingClaim= -``` - -> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. - -- Alternative (not recommended, do at your own risk): `helm delete --purge` does not remove the PVC assigned to the Redis® Master StatefulSet. As a consequence, the following commands can be done to upgrade the release - -```console -helm delete --purge -helm install oci://REGISTRY_NAME/REPOSITORY_NAME/redis -``` - -> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. - -Previous versions of the chart were not using persistence in the slaves, so this upgrade would add it to them. Another important change is that no values are inherited from master to slaves. For example, in 6.0.0 `slaves.readinessProbe.periodSeconds`, if empty, would be set to `master.readinessProbe.periodSeconds`. This approach lacked transparency and was difficult to maintain. From now on, all the slave parameters must be configured just as it is done with the masters. - -Some values have changed as well: - -- `master.port` and `slave.port` have been changed to `redisPort` (same value for both master and slaves) -- `master.securityContext` and `slave.securityContext` have been changed to `securityContext`(same values for both master and slaves) - -By default, the upgrade will not change the cluster topology. In case you want to use Redis® Sentinel, you must explicitly set `sentinel.enabled` to `true`. - -### To 6.0.0 - -Previous versions of the chart were using an init-container to change the permissions of the volumes. This was done in case the `securityContext` directive in the template was not enough for that (for example, with cephFS). In this new version of the chart, this container is disabled by default (which should not affect most of the deployments). If your installation still requires that init container, execute `helm upgrade` with the `--set volumePermissions.enabled=true`. - -### To 5.0.0 - -The default image in this release may be switched out for any image containing the `redis-server` -and `redis-cli` binaries. If `redis-server` is not the default image ENTRYPOINT, `master.command` -must be specified. - -#### Breaking changes - -- `master.args` and `slave.args` are removed. Use `master.command` or `slave.command` instead in order to override the image entrypoint, or `master.extraFlags` to pass additional flags to `redis-server`. -- `disableCommands` is now interpreted as an array of strings instead of a string of comma separated values. -- `master.persistence.path` now defaults to `/data`. - -### To 4.0.0 - -This version removes the `chart` label from the `spec.selector.matchLabels` -which is immutable since `StatefulSet apps/v1beta2`. It has been inadvertently -added, causing any subsequent upgrade to fail. See . - -It also fixes where a deployment `extensions/v1beta1` can not be upgraded if `spec.selector` is not explicitly set. - -Finally, it fixes by removing mutable labels in `spec.VolumeClaimTemplate.metadata.labels` so that it is upgradable. - -In order to upgrade, delete the Redis® StatefulSet before upgrading: - -```console -kubectl delete statefulsets.apps --cascade=false my-release-redis-master -``` - -And edit the Redis® slave (and metrics if enabled) deployment: - -```console -kubectl patch deployments my-release-redis-slave --type=json -p='[{"op": "remove", "path": "/spec/selector/matchLabels/chart"}]' -kubectl patch deployments my-release-redis-metrics --type=json -p='[{"op": "remove", "path": "/spec/selector/matchLabels/chart"}]' -``` - -## License - -Copyright © 2024 Broadcom. The term "Broadcom" refers to Broadcom Inc. and/or its subsidiaries. - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. \ No newline at end of file diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_mongodb.tpl b/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_mongodb.tpl deleted file mode 100644 index e678a6de8..000000000 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_mongodb.tpl +++ /dev/null @@ -1,67 +0,0 @@ -{{/* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{/* vim: set filetype=mustache: */}} -{{/* -Auxiliary function to get the right value for existingSecret. - -Usage: -{{ include "common.mongodb.values.auth.existingSecret" (dict "context" $) }} -Params: - - subchart - Boolean - Optional. Whether MongoDb is used as subchart or not. Default: false -*/}} -{{- define "common.mongodb.values.auth.existingSecret" -}} - {{- if .subchart -}} - {{- .context.Values.mongodb.auth.existingSecret | quote -}} - {{- else -}} - {{- .context.Values.auth.existingSecret | quote -}} - {{- end -}} -{{- end -}} - -{{/* -Auxiliary function to get the right value for enabled mongodb. - -Usage: -{{ include "common.mongodb.values.enabled" (dict "context" $) }} -*/}} -{{- define "common.mongodb.values.enabled" -}} - {{- if .subchart -}} - {{- printf "%v" .context.Values.mongodb.enabled -}} - {{- else -}} - {{- printf "%v" (not .context.Values.enabled) -}} - {{- end -}} -{{- end -}} - -{{/* -Auxiliary function to get the right value for the key auth - -Usage: -{{ include "common.mongodb.values.key.auth" (dict "subchart" "true" "context" $) }} -Params: - - subchart - Boolean - Optional. Whether MongoDB® is used as subchart or not. Default: false -*/}} -{{- define "common.mongodb.values.key.auth" -}} - {{- if .subchart -}} - mongodb.auth - {{- else -}} - auth - {{- end -}} -{{- end -}} - -{{/* -Auxiliary function to get the right value for architecture - -Usage: -{{ include "common.mongodb.values.architecture" (dict "subchart" "true" "context" $) }} -Params: - - subchart - Boolean - Optional. Whether MongoDB® is used as subchart or not. Default: false -*/}} -{{- define "common.mongodb.values.architecture" -}} - {{- if .subchart -}} - {{- .context.Values.mongodb.architecture -}} - {{- else -}} - {{- .context.Values.architecture -}} - {{- end -}} -{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_mysql.tpl b/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_mysql.tpl deleted file mode 100644 index fbb65c338..000000000 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_mysql.tpl +++ /dev/null @@ -1,67 +0,0 @@ -{{/* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{/* vim: set filetype=mustache: */}} -{{/* -Auxiliary function to get the right value for existingSecret. - -Usage: -{{ include "common.mysql.values.auth.existingSecret" (dict "context" $) }} -Params: - - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false -*/}} -{{- define "common.mysql.values.auth.existingSecret" -}} - {{- if .subchart -}} - {{- .context.Values.mysql.auth.existingSecret | quote -}} - {{- else -}} - {{- .context.Values.auth.existingSecret | quote -}} - {{- end -}} -{{- end -}} - -{{/* -Auxiliary function to get the right value for enabled mysql. - -Usage: -{{ include "common.mysql.values.enabled" (dict "context" $) }} -*/}} -{{- define "common.mysql.values.enabled" -}} - {{- if .subchart -}} - {{- printf "%v" .context.Values.mysql.enabled -}} - {{- else -}} - {{- printf "%v" (not .context.Values.enabled) -}} - {{- end -}} -{{- end -}} - -{{/* -Auxiliary function to get the right value for architecture - -Usage: -{{ include "common.mysql.values.architecture" (dict "subchart" "true" "context" $) }} -Params: - - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false -*/}} -{{- define "common.mysql.values.architecture" -}} - {{- if .subchart -}} - {{- .context.Values.mysql.architecture -}} - {{- else -}} - {{- .context.Values.architecture -}} - {{- end -}} -{{- end -}} - -{{/* -Auxiliary function to get the right value for the key auth - -Usage: -{{ include "common.mysql.values.key.auth" (dict "subchart" "true" "context" $) }} -Params: - - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false -*/}} -{{- define "common.mysql.values.key.auth" -}} - {{- if .subchart -}} - mysql.auth - {{- else -}} - auth - {{- end -}} -{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_redis.tpl b/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_redis.tpl deleted file mode 100644 index 9fedfef9d..000000000 --- a/automation/dbildungs-iam-server/charts/redis/charts/common/templates/validations/_redis.tpl +++ /dev/null @@ -1,48 +0,0 @@ -{{/* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - - -{{/* vim: set filetype=mustache: */}} -{{/* -Auxiliary function to get the right value for enabled redis. - -Usage: -{{ include "common.redis.values.enabled" (dict "context" $) }} -*/}} -{{- define "common.redis.values.enabled" -}} - {{- if .subchart -}} - {{- printf "%v" .context.Values.redis.enabled -}} - {{- else -}} - {{- printf "%v" (not .context.Values.enabled) -}} - {{- end -}} -{{- end -}} - -{{/* -Auxiliary function to get the right prefix path for the values - -Usage: -{{ include "common.redis.values.key.prefix" (dict "subchart" "true" "context" $) }} -Params: - - subchart - Boolean - Optional. Whether redis is used as subchart or not. Default: false -*/}} -{{- define "common.redis.values.keys.prefix" -}} - {{- if .subchart -}}redis.{{- else -}}{{- end -}} -{{- end -}} - -{{/* -Checks whether the redis chart's includes the standarizations (version >= 14) - -Usage: -{{ include "common.redis.values.standarized.version" (dict "context" $) }} -*/}} -{{- define "common.redis.values.standarized.version" -}} - - {{- $standarizedAuth := printf "%s%s" (include "common.redis.values.keys.prefix" .) "auth" -}} - {{- $standarizedAuthValues := include "common.utils.getValueFromKey" (dict "key" $standarizedAuth "context" .context) }} - - {{- if $standarizedAuthValues -}} - {{- true -}} - {{- end -}} -{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/NOTES.txt b/automation/dbildungs-iam-server/charts/redis/templates/NOTES.txt deleted file mode 100644 index 69bdec3c7..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/NOTES.txt +++ /dev/null @@ -1,213 +0,0 @@ -CHART NAME: {{ .Chart.Name }} -CHART VERSION: {{ .Chart.Version }} -APP VERSION: {{ .Chart.AppVersion }} - -** Please be patient while the chart is being deployed ** - -{{- if .Values.diagnosticMode.enabled }} -The chart has been deployed in diagnostic mode. All probes have been disabled and the command has been overwritten with: - - command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 4 }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 4 }} - -Get the list of pods by executing: - - kubectl get pods --namespace {{ include "common.names.namespace" . }} -l app.kubernetes.io/instance={{ .Release.Name }} - -Access the pod you want to debug by executing - - kubectl exec --namespace {{ include "common.names.namespace" . }} -ti -- bash - -In order to replicate the container startup scripts execute this command: - -For Redis: - - /opt/bitnami/scripts/redis/entrypoint.sh /opt/bitnami/scripts/redis/run.sh - -{{- if .Values.sentinel.enabled }} - -For Redis Sentinel: - - /opt/bitnami/scripts/redis-sentinel/entrypoint.sh /opt/bitnami/scripts/redis-sentinel/run.sh - -{{- end }} -{{- else }} - -{{- if contains .Values.master.service.type "LoadBalancer" }} -{{- if not .Values.auth.enabled }} -{{ if and (not .Values.networkPolicy.enabled) (.Values.networkPolicy.allowExternal) }} - -------------------------------------------------------------------------------- - WARNING - - By specifying "master.service.type=LoadBalancer" and "auth.enabled=false" you have - most likely exposed the Redis® service externally without any authentication - mechanism. - - For security reasons, we strongly suggest that you switch to "ClusterIP" or - "NodePort". As alternative, you can also switch to "auth.enabled=true" - providing a valid password on "password" parameter. - -------------------------------------------------------------------------------- -{{- end }} -{{- end }} -{{- end }} - -{{- if and .Values.auth.usePasswordFiles (not .Values.auth.usePasswordFileFromSecret) (or (empty .Values.master.initContainers) (empty .Values.replica.initContainers)) }} - -------------------------------------------------------------------------------- - WARNING - - By specifying ".Values.auth.usePasswordFiles=true" and ".Values.auth.usePasswordFileFromSecret=false" - Redis is expecting that the password is mounted as a file in each pod - (by default in /opt/bitnami/redis/secrets/redis-password) - - Ensure that you specify the respective initContainers in - both .Values.master.initContainers and .Values.replica.initContainers - in order to populate the contents of this file. - -------------------------------------------------------------------------------- -{{- end }} - -{{- if eq .Values.architecture "replication" }} -{{- if .Values.sentinel.enabled }} - -Redis® can be accessed via port {{ .Values.sentinel.service.ports.redis }} on the following DNS name from within your cluster: - - {{ template "common.names.fullname" . }}.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }} for read only operations - -For read/write operations, first access the Redis® Sentinel cluster, which is available in port {{ .Values.sentinel.service.ports.sentinel }} using the same domain name above. - -{{- else }} - -Redis® can be accessed on the following DNS names from within your cluster: - - {{ printf "%s-master.%s.svc.%s" (include "common.names.fullname" .) (include "common.names.namespace" . ) .Values.clusterDomain }} for read/write operations (port {{ .Values.master.service.ports.redis }}) - {{ printf "%s-replicas.%s.svc.%s" (include "common.names.fullname" .) (include "common.names.namespace" . ) .Values.clusterDomain }} for read-only operations (port {{ .Values.replica.service.ports.redis }}) - -{{- end }} -{{- else }} - -Redis® can be accessed via port {{ .Values.master.service.ports.redis }} on the following DNS name from within your cluster: - - {{ template "common.names.fullname" . }}-master.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }} - -{{- end }} - -{{ if .Values.auth.enabled }} - -To get your password run: - - export REDIS_PASSWORD=$(kubectl get secret --namespace {{ include "common.names.namespace" . }} {{ template "redis.secretName" . }} -o jsonpath="{.data.redis-password}" | base64 -d) - -{{- end }} - -To connect to your Redis® server: - -1. Run a Redis® pod that you can use as a client: - - kubectl run --namespace {{ include "common.names.namespace" . }} redis-client --restart='Never' {{ if .Values.auth.enabled }} --env REDIS_PASSWORD=$REDIS_PASSWORD {{ end }} --image {{ template "redis.image" . }} --command -- sleep infinity - -{{- if .Values.tls.enabled }} - - Copy your TLS certificates to the pod: - - kubectl cp --namespace {{ include "common.names.namespace" . }} /path/to/client.cert redis-client:/tmp/client.cert - kubectl cp --namespace {{ include "common.names.namespace" . }} /path/to/client.key redis-client:/tmp/client.key - kubectl cp --namespace {{ include "common.names.namespace" . }} /path/to/CA.cert redis-client:/tmp/CA.cert - -{{- end }} - - Use the following command to attach to the pod: - - kubectl exec --tty -i redis-client \ - {{- if and (.Values.networkPolicy.enabled) (not .Values.networkPolicy.allowExternal) }}--labels="{{ template "common.names.fullname" . }}-client=true" \{{- end }} - --namespace {{ include "common.names.namespace" . }} -- bash - -2. Connect using the Redis® CLI: - -{{- if eq .Values.architecture "replication" }} - {{- if .Values.sentinel.enabled }} - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h {{ template "common.names.fullname" . }} -p {{ .Values.sentinel.service.ports.redis }}{{ if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} # Read only operations - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h {{ template "common.names.fullname" . }} -p {{ .Values.sentinel.service.ports.sentinel }}{{ if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} # Sentinel access - {{- else }} - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h {{ printf "%s-master" (include "common.names.fullname" .) }}{{ if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h {{ printf "%s-replicas" (include "common.names.fullname" .) }}{{ if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} - {{- end }} -{{- else }} - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h {{ template "common.names.fullname" . }}-master{{ if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} -{{- end }} - -{{- if and (.Values.networkPolicy.enabled) (not .Values.networkPolicy.allowExternal) }} - -Note: Since NetworkPolicy is enabled, only pods with label {{ template "common.names.fullname" . }}-client=true" will be able to connect to redis. - -{{- else }} - -To connect to your database from outside the cluster execute the following commands: - -{{- if and (eq .Values.architecture "replication") .Values.sentinel.enabled }} -{{- if contains "NodePort" .Values.sentinel.service.type }} - - export NODE_IP=$(kubectl get nodes --namespace {{ include "common.names.namespace" . }} -o jsonpath="{.items[0].status.addresses[0].address}") - export NODE_PORT=$(kubectl get --namespace {{ include "common.names.namespace" . }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "common.names.fullname" . }}) - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h $NODE_IP -p $NODE_PORT {{- if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} - -{{- else if contains "LoadBalancer" .Values.sentinel.service.type }} - - NOTE: It may take a few minutes for the LoadBalancer IP to be available. - Watch the status with: 'kubectl get svc --namespace {{ include "common.names.namespace" . }} -w {{ template "common.names.fullname" . }}' - - export SERVICE_IP=$(kubectl get svc --namespace {{ include "common.names.namespace" . }} {{ template "common.names.fullname" . }} --template "{{ "{{ range (index .status.loadBalancer.ingress 0) }}{{ . }}{{ end }}" }}") - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h $SERVICE_IP -p {{ .Values.sentinel.service.ports.redis }} {{- if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} - -{{- else if contains "ClusterIP" .Values.sentinel.service.type }} - - kubectl port-forward --namespace {{ include "common.names.namespace" . }} svc/{{ template "common.names.fullname" . }} {{ .Values.sentinel.service.ports.redis }}:{{ .Values.sentinel.service.ports.redis }} & - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h 127.0.0.1 -p {{ .Values.sentinel.service.ports.redis }} {{- if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} - -{{- end }} -{{- else }} -{{- if contains "NodePort" .Values.master.service.type }} - - export NODE_IP=$(kubectl get nodes --namespace {{ include "common.names.namespace" . }} -o jsonpath="{.items[0].status.addresses[0].address}") - export NODE_PORT=$(kubectl get --namespace {{ include "common.names.namespace" . }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ printf "%s-master" (include "common.names.fullname" .) }}) - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h $NODE_IP -p $NODE_PORT {{- if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} - -{{- else if contains "LoadBalancer" .Values.master.service.type }} - - NOTE: It may take a few minutes for the LoadBalancer IP to be available. - Watch the status with: 'kubectl get svc --namespace {{ include "common.names.namespace" . }} -w {{ template "common.names.fullname" . }}' - - export SERVICE_IP=$(kubectl get svc --namespace {{ include "common.names.namespace" . }} {{ printf "%s-master" (include "common.names.fullname" .) }} --template "{{ "{{ range (index .status.loadBalancer.ingress 0) }}{{ . }}{{ end }}" }}") - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h $SERVICE_IP -p {{ .Values.master.service.ports.redis }} {{- if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} - -{{- else if contains "ClusterIP" .Values.master.service.type }} - - kubectl port-forward --namespace {{ include "common.names.namespace" . }} svc/{{ printf "%s-master" (include "common.names.fullname" .) }} {{ .Values.master.service.ports.redis }}:{{ .Values.master.service.ports.redis }} & - {{ if .Values.auth.enabled }}REDISCLI_AUTH="$REDIS_PASSWORD" {{ end }}redis-cli -h 127.0.0.1 -p {{ .Values.master.service.ports.redis }} {{- if .Values.tls.enabled }} --tls --cert /tmp/client.cert --key /tmp/client.key --cacert /tmp/CA.cert{{ end }} - -{{- end }} -{{- end }} - -{{- end }} -{{- end }} -{{- include "redis.checkRollingTags" . }} -{{- include "common.warnings.rollingTag" .Values.volumePermissions.image }} -{{- include "common.warnings.rollingTag" .Values.sysctl.image }} -{{- include "redis.validateValues" . }} - -{{- if and (eq .Values.architecture "replication") .Values.sentinel.enabled (eq .Values.sentinel.service.type "NodePort") (not .Release.IsUpgrade ) }} -{{- if $.Values.sentinel.service.nodePorts.sentinel }} -No need to upgrade, ports and nodeports have been set from values -{{- else }} -#!#!#!#!#!#!#!# IMPORTANT #!#!#!#!#!#!#!# -YOU NEED TO PERFORM AN UPGRADE FOR THE SERVICES AND WORKLOAD TO BE CREATED -{{- end }} -{{- end }} -{{- $resourceSections := list "metrics" "replica" "sentinel" "sysctl" "volumePermissions" }} -{{- if not (and (eq .Values.architecture "replication") .Values.sentinel.enabled) }} - {{- $resourceSections = append $resourceSections "master" -}} -{{- end }} -{{- include "common.warnings.resources" (dict "sections" $resourceSections "context" $) }} -{{- include "common.warnings.modifiedImages" (dict "images" (list .Values.image .Values.sentinel.image .Values.metrics.image .Values.volumePermissions.image .Values.kubectl.image .Values.sysctl.image) "context" $) }} \ No newline at end of file diff --git a/automation/dbildungs-iam-server/charts/redis/templates/_helpers.tpl b/automation/dbildungs-iam-server/charts/redis/templates/_helpers.tpl deleted file mode 100644 index e2a6df8d8..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/_helpers.tpl +++ /dev/null @@ -1,325 +0,0 @@ -{{/* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{/* vim: set filetype=mustache: */}} - -{{/* -Return the proper Redis image name -*/}} -{{- define "redis.image" -}} -{{ include "common.images.image" (dict "imageRoot" .Values.image "global" .Values.global) }} -{{- end -}} - -{{/* -Return the proper Redis Sentinel image name -*/}} -{{- define "redis.sentinel.image" -}} -{{ include "common.images.image" (dict "imageRoot" .Values.sentinel.image "global" .Values.global) }} -{{- end -}} - -{{/* -Return the proper image name (for the metrics image) -*/}} -{{- define "redis.metrics.image" -}} -{{ include "common.images.image" (dict "imageRoot" .Values.metrics.image "global" .Values.global) }} -{{- end -}} - -{{/* -Return the proper image name (for the init container volume-permissions image) -*/}} -{{- define "redis.volumePermissions.image" -}} -{{ include "common.images.image" (dict "imageRoot" .Values.volumePermissions.image "global" .Values.global) }} -{{- end -}} - -{{/* -Return kubectl image -*/}} -{{- define "redis.kubectl.image" -}} -{{ include "common.images.image" (dict "imageRoot" .Values.kubectl.image "global" .Values.global) }} -{{- end -}} - -{{/* -Return sysctl image -*/}} -{{- define "redis.sysctl.image" -}} -{{ include "common.images.image" (dict "imageRoot" .Values.sysctl.image "global" .Values.global) }} -{{- end -}} - -{{/* -Return the proper Docker Image Registry Secret Names -*/}} -{{- define "redis.imagePullSecrets" -}} -{{- include "common.images.renderPullSecrets" (dict "images" (list .Values.image .Values.sentinel.image .Values.metrics.image .Values.volumePermissions.image .Values.sysctl.image) "context" $) -}} -{{- end -}} - -{{/* -Return the appropriate apiVersion for networkpolicy. -*/}} -{{- define "networkPolicy.apiVersion" -}} -{{- if semverCompare ">=1.4-0, <1.7-0" .Capabilities.KubeVersion.GitVersion -}} -{{- print "extensions/v1beta1" -}} -{{- else -}} -{{- print "networking.k8s.io/v1" -}} -{{- end -}} -{{- end -}} - -{{/* -Return the appropriate apiGroup for PodSecurityPolicy. -*/}} -{{- define "podSecurityPolicy.apiGroup" -}} -{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}} -{{- print "policy" -}} -{{- else -}} -{{- print "extensions" -}} -{{- end -}} -{{- end -}} - -{{/* -Return true if a TLS secret object should be created -*/}} -{{- define "redis.createTlsSecret" -}} -{{- if and .Values.tls.enabled .Values.tls.autoGenerated (and (not .Values.tls.existingSecret) (not .Values.tls.certificatesSecret)) }} - {{- true -}} -{{- end -}} -{{- end -}} - -{{/* -Return the secret containing Redis TLS certificates -*/}} -{{- define "redis.tlsSecretName" -}} -{{- $secretName := coalesce .Values.tls.existingSecret .Values.tls.certificatesSecret -}} -{{- if $secretName -}} - {{- printf "%s" (tpl $secretName $) -}} -{{- else -}} - {{- printf "%s-crt" (include "common.names.fullname" .) -}} -{{- end -}} -{{- end -}} - -{{/* -Return the path to the cert file. -*/}} -{{- define "redis.tlsCert" -}} -{{- if (include "redis.createTlsSecret" . ) -}} - {{- printf "/opt/bitnami/redis/certs/%s" "tls.crt" -}} -{{- else -}} - {{- required "Certificate filename is required when TLS in enabled" .Values.tls.certFilename | printf "/opt/bitnami/redis/certs/%s" -}} -{{- end -}} -{{- end -}} - -{{/* -Return the path to the cert key file. -*/}} -{{- define "redis.tlsCertKey" -}} -{{- if (include "redis.createTlsSecret" . ) -}} - {{- printf "/opt/bitnami/redis/certs/%s" "tls.key" -}} -{{- else -}} - {{- required "Certificate Key filename is required when TLS in enabled" .Values.tls.certKeyFilename | printf "/opt/bitnami/redis/certs/%s" -}} -{{- end -}} -{{- end -}} - -{{/* -Return the path to the CA cert file. -*/}} -{{- define "redis.tlsCACert" -}} -{{- if (include "redis.createTlsSecret" . ) -}} - {{- printf "/opt/bitnami/redis/certs/%s" "ca.crt" -}} -{{- else -}} - {{- required "Certificate CA filename is required when TLS in enabled" .Values.tls.certCAFilename | printf "/opt/bitnami/redis/certs/%s" -}} -{{- end -}} -{{- end -}} - -{{/* -Return the path to the DH params file. -*/}} -{{- define "redis.tlsDHParams" -}} -{{- if .Values.tls.dhParamsFilename -}} -{{- printf "/opt/bitnami/redis/certs/%s" .Values.tls.dhParamsFilename -}} -{{- end -}} -{{- end -}} - -{{/* -Create the name of the shared service account to use -*/}} -{{- define "redis.serviceAccountName" -}} -{{- if .Values.serviceAccount.create -}} - {{ default (include "common.names.fullname" .) .Values.serviceAccount.name }} -{{- else -}} - {{ default "default" .Values.serviceAccount.name }} -{{- end -}} -{{- end -}} - -{{/* -Create the name of the master service account to use -*/}} -{{- define "redis.masterServiceAccountName" -}} -{{- if .Values.master.serviceAccount.create -}} - {{ default (printf "%s-master" (include "common.names.fullname" .)) .Values.master.serviceAccount.name }} -{{- else -}} - {{- if .Values.serviceAccount.create -}} - {{ template "redis.serviceAccountName" . }} - {{- else -}} - {{ default "default" .Values.master.serviceAccount.name }} - {{- end -}} -{{- end -}} -{{- end -}} - -{{/* -Create the name of the replicas service account to use -*/}} -{{- define "redis.replicaServiceAccountName" -}} -{{- if .Values.replica.serviceAccount.create -}} - {{ default (printf "%s-replica" (include "common.names.fullname" .)) .Values.replica.serviceAccount.name }} -{{- else -}} - {{- if .Values.serviceAccount.create -}} - {{ template "redis.serviceAccountName" . }} - {{- else -}} - {{ default "default" .Values.replica.serviceAccount.name }} - {{- end -}} -{{- end -}} -{{- end -}} - -{{/* -Return the configuration configmap name -*/}} -{{- define "redis.configmapName" -}} -{{- if .Values.existingConfigmap -}} - {{- printf "%s" (tpl .Values.existingConfigmap $) -}} -{{- else -}} - {{- printf "%s-configuration" (include "common.names.fullname" .) -}} -{{- end -}} -{{- end -}} - -{{/* -Return true if a configmap object should be created -*/}} -{{- define "redis.createConfigmap" -}} -{{- if empty .Values.existingConfigmap }} - {{- true -}} -{{- end -}} -{{- end -}} - -{{/* -Get the password secret. -*/}} -{{- define "redis.secretName" -}} -{{- if .Values.auth.existingSecret -}} -{{- printf "%s" (tpl .Values.auth.existingSecret $) -}} -{{- else -}} -{{- printf "%s" (include "common.names.fullname" .) -}} -{{- end -}} -{{- end -}} - -{{/* -Get the password key to be retrieved from Redis® secret. -*/}} -{{- define "redis.secretPasswordKey" -}} -{{- if and .Values.auth.existingSecret .Values.auth.existingSecretPasswordKey -}} -{{- printf "%s" (tpl .Values.auth.existingSecretPasswordKey $) -}} -{{- else -}} -{{- printf "redis-password" -}} -{{- end -}} -{{- end -}} - -{{/* -Return Redis® password -*/}} -{{- define "redis.password" -}} -{{- if or .Values.auth.enabled .Values.global.redis.password -}} - {{- include "common.secrets.passwords.manage" (dict "secret" (include "redis.secretName" .) "key" (include "redis.secretPasswordKey" .) "providedValues" (list "global.redis.password" "auth.password") "length" 10 "skipB64enc" true "skipQuote" true "honorProvidedValues" true "context" $) -}} -{{- end }} -{{- end }} - -{{/* Check if there are rolling tags in the images */}} -{{- define "redis.checkRollingTags" -}} -{{- include "common.warnings.rollingTag" .Values.image }} -{{- include "common.warnings.rollingTag" .Values.sentinel.image }} -{{- include "common.warnings.rollingTag" .Values.metrics.image }} -{{- end -}} - -{{/* -Compile all warnings into a single message, and call fail. -*/}} -{{- define "redis.validateValues" -}} -{{- $messages := list -}} -{{- $messages := append $messages (include "redis.validateValues.topologySpreadConstraints" .) -}} -{{- $messages := append $messages (include "redis.validateValues.architecture" .) -}} -{{- $messages := append $messages (include "redis.validateValues.podSecurityPolicy.create" .) -}} -{{- $messages := append $messages (include "redis.validateValues.tls" .) -}} -{{- $messages := append $messages (include "redis.validateValues.createMaster" .) -}} -{{- $messages := without $messages "" -}} -{{- $message := join "\n" $messages -}} - -{{- if $message -}} -{{- printf "\nVALUES VALIDATION:\n%s" $message | fail -}} -{{- end -}} -{{- end -}} - -{{/* Validate values of Redis® - spreadConstrainsts K8s version */}} -{{- define "redis.validateValues.topologySpreadConstraints" -}} -{{- if and (semverCompare "<1.16-0" .Capabilities.KubeVersion.GitVersion) .Values.replica.topologySpreadConstraints -}} -redis: topologySpreadConstraints - Pod Topology Spread Constraints are only available on K8s >= 1.16 - Find more information at https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/ -{{- end -}} -{{- end -}} - -{{/* Validate values of Redis® - must provide a valid architecture */}} -{{- define "redis.validateValues.architecture" -}} -{{- if and (ne .Values.architecture "standalone") (ne .Values.architecture "replication") -}} -redis: architecture - Invalid architecture selected. Valid values are "standalone" and - "replication". Please set a valid architecture (--set architecture="xxxx") -{{- end -}} -{{- if and .Values.sentinel.enabled (not (eq .Values.architecture "replication")) }} -redis: architecture - Using redis sentinel on standalone mode is not supported. - To deploy redis sentinel, please select the "replication" mode - (--set "architecture=replication,sentinel.enabled=true") -{{- end -}} -{{- end -}} - -{{/* Validate values of Redis® - PodSecurityPolicy create */}} -{{- define "redis.validateValues.podSecurityPolicy.create" -}} -{{- if and .Values.podSecurityPolicy.create (not .Values.podSecurityPolicy.enabled) }} -redis: podSecurityPolicy.create - In order to create PodSecurityPolicy, you also need to enable - podSecurityPolicy.enabled field -{{- end -}} -{{- end -}} - -{{/* Validate values of Redis® - TLS enabled */}} -{{- define "redis.validateValues.tls" -}} -{{- if and .Values.tls.enabled (not .Values.tls.autoGenerated) (not .Values.tls.existingSecret) (not .Values.tls.certificatesSecret) }} -redis: tls.enabled - In order to enable TLS, you also need to provide - an existing secret containing the TLS certificates or - enable auto-generated certificates. -{{- end -}} -{{- end -}} - -{{/* Validate values of Redis® - master service enabled */}} -{{- define "redis.validateValues.createMaster" -}} -{{- if and (or .Values.sentinel.masterService.enabled .Values.sentinel.service.createMaster) (or (not .Values.rbac.create) (not .Values.replica.automountServiceAccountToken) (not .Values.serviceAccount.create)) }} -redis: sentinel.masterService.enabled - In order to redirect requests only to the master pod via the service, you also need to - create rbac and serviceAccount. In addition, you need to enable - replica.automountServiceAccountToken. -{{- end -}} -{{- end -}} - -{{/* Define the suffix utilized for external-dns */}} -{{- define "redis.externalDNS.suffix" -}} -{{ printf "%s.%s" (include "common.names.fullname" .) .Values.useExternalDNS.suffix }} -{{- end -}} - -{{/* Compile all annotations utilized for external-dns */}} -{{- define "redis.externalDNS.annotations" -}} -{{- if and .Values.useExternalDNS.enabled .Values.useExternalDNS.annotationKey }} -{{ .Values.useExternalDNS.annotationKey }}hostname: {{ include "redis.externalDNS.suffix" . }} -{{- range $key, $val := .Values.useExternalDNS.additionalAnnotations }} -{{ $.Values.useExternalDNS.annotationKey }}{{ $key }}: {{ $val | quote }} -{{- end }} -{{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/configmap.yaml b/automation/dbildungs-iam-server/charts/redis/templates/configmap.yaml deleted file mode 100644 index 22df3583b..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/configmap.yaml +++ /dev/null @@ -1,64 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if (include "redis.createConfigmap" .) }} -apiVersion: v1 -kind: ConfigMap -metadata: - name: {{ printf "%s-configuration" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -data: - redis.conf: |- - # User-supplied common configuration: - {{- if .Values.commonConfiguration }} - {{- include "common.tplvalues.render" ( dict "value" .Values.commonConfiguration "context" $ ) | nindent 4 }} - {{- end }} - # End of common configuration - master.conf: |- - dir {{ .Values.master.persistence.path }} - # User-supplied master configuration: - {{- if .Values.master.configuration }} - {{- include "common.tplvalues.render" ( dict "value" .Values.master.configuration "context" $ ) | nindent 4 }} - {{- end }} - {{- if .Values.master.disableCommands }} - {{- range .Values.master.disableCommands }} - rename-command {{ . }} "" - {{- end }} - {{- end }} - # End of master configuration - replica.conf: |- - dir {{ .Values.replica.persistence.path }} - # User-supplied replica configuration: - {{- if .Values.replica.configuration }} - {{- include "common.tplvalues.render" ( dict "value" .Values.replica.configuration "context" $ ) | nindent 4 }} - {{- end }} - {{- if .Values.replica.disableCommands }} - {{- range .Values.replica.disableCommands }} - rename-command {{ . }} "" - {{- end }} - {{- end }} - # End of replica configuration - {{- if .Values.sentinel.enabled }} - sentinel.conf: |- - dir "/tmp" - port {{ .Values.sentinel.containerPorts.sentinel }} - sentinel monitor {{ .Values.sentinel.masterSet }} {{ template "common.names.fullname" . }}-node-0.{{ template "common.names.fullname" . }}-headless.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }} {{ .Values.sentinel.service.ports.redis }} {{ .Values.sentinel.quorum }} - sentinel down-after-milliseconds {{ .Values.sentinel.masterSet }} {{ .Values.sentinel.downAfterMilliseconds }} - sentinel failover-timeout {{ .Values.sentinel.masterSet }} {{ .Values.sentinel.failoverTimeout }} - sentinel parallel-syncs {{ .Values.sentinel.masterSet }} {{ .Values.sentinel.parallelSyncs }} - {{- if or .Values.sentinel.masterService.enabled .Values.sentinel.service.createMaster }} - sentinel client-reconfig-script {{ .Values.sentinel.masterSet }} /opt/bitnami/scripts/start-scripts/push-master-label.sh - {{- end }} - # User-supplied sentinel configuration: - {{- if .Values.sentinel.configuration }} - {{- include "common.tplvalues.render" ( dict "value" .Values.sentinel.configuration "context" $ ) | nindent 4 }} - {{- end }} - # End of sentinel configuration - {{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/headless-svc.yaml b/automation/dbildungs-iam-server/charts/redis/templates/headless-svc.yaml deleted file mode 100644 index 280d9de07..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/headless-svc.yaml +++ /dev/null @@ -1,35 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -apiVersion: v1 -kind: Service -metadata: - name: {{ printf "%s-headless" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if or .Values.sentinel.service.headless.annotations .Values.commonAnnotations (include "redis.externalDNS.annotations" .) }} - annotations: - {{- if or .Values.sentinel.service.headless.annotations .Values.commonAnnotations }} - {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.sentinel.service.headless.annotations .Values.commonAnnotations ) "context" . ) }} - {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} - {{- end }} - {{- include "redis.externalDNS.annotations" . | nindent 4 }} - {{- end }} -spec: - type: ClusterIP - clusterIP: None - {{- if .Values.sentinel.enabled }} - publishNotReadyAddresses: true - {{- end }} - ports: - - name: tcp-redis - port: {{ if .Values.sentinel.enabled }}{{ .Values.sentinel.service.ports.redis }}{{ else }}{{ .Values.master.service.ports.redis }}{{ end }} - targetPort: redis - {{- if .Values.sentinel.enabled }} - - name: tcp-sentinel - port: {{ .Values.sentinel.service.ports.sentinel }} - targetPort: redis-sentinel - {{- end }} - selector: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/health-configmap.yaml b/automation/dbildungs-iam-server/charts/redis/templates/health-configmap.yaml deleted file mode 100644 index bdd72a05d..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/health-configmap.yaml +++ /dev/null @@ -1,194 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -apiVersion: v1 -kind: ConfigMap -metadata: - name: {{ printf "%s-health" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -data: - ping_readiness_local.sh: |- - #!/bin/bash - - [[ -f $REDIS_PASSWORD_FILE ]] && export REDIS_PASSWORD="$(< "${REDIS_PASSWORD_FILE}")" - [[ -n "$REDIS_PASSWORD" ]] && export REDISCLI_AUTH="$REDIS_PASSWORD" - response=$( - timeout -s 15 $1 \ - redis-cli \ - -h localhost \ -{{- if .Values.tls.enabled }} - -p $REDIS_TLS_PORT \ - --tls \ - --cacert {{ template "redis.tlsCACert" . }} \ - {{- if .Values.tls.authClients }} - --cert {{ template "redis.tlsCert" . }} \ - --key {{ template "redis.tlsCertKey" . }} \ - {{- end }} -{{- else }} - -p $REDIS_PORT \ -{{- end }} - ping - ) - if [ "$?" -eq "124" ]; then - echo "Timed out" - exit 1 - fi - if [ "$response" != "PONG" ]; then - echo "$response" - exit 1 - fi - ping_liveness_local.sh: |- - #!/bin/bash - - [[ -f $REDIS_PASSWORD_FILE ]] && export REDIS_PASSWORD="$(< "${REDIS_PASSWORD_FILE}")" - [[ -n "$REDIS_PASSWORD" ]] && export REDISCLI_AUTH="$REDIS_PASSWORD" - response=$( - timeout -s 15 $1 \ - redis-cli \ - -h localhost \ -{{- if .Values.tls.enabled }} - -p $REDIS_TLS_PORT \ - --tls \ - --cacert {{ template "redis.tlsCACert" . }} \ - {{- if .Values.tls.authClients }} - --cert {{ template "redis.tlsCert" . }} \ - --key {{ template "redis.tlsCertKey" . }} \ - {{- end }} -{{- else }} - -p $REDIS_PORT \ -{{- end }} - ping - ) - if [ "$?" -eq "124" ]; then - echo "Timed out" - exit 1 - fi - responseFirstWord=$(echo $response | head -n1 | awk '{print $1;}') - if [ "$response" != "PONG" ] && [ "$responseFirstWord" != "LOADING" ] && [ "$responseFirstWord" != "MASTERDOWN" ]; then - echo "$response" - exit 1 - fi -{{- if .Values.sentinel.enabled }} - ping_sentinel.sh: |- - #!/bin/bash - -{{- if .Values.auth.sentinel }} - [[ -f $REDIS_PASSWORD_FILE ]] && export REDIS_PASSWORD="$(< "${REDIS_PASSWORD_FILE}")" - [[ -n "$REDIS_PASSWORD" ]] && export REDISCLI_AUTH="$REDIS_PASSWORD" -{{- end }} - response=$( - timeout -s 15 $1 \ - redis-cli \ - -h localhost \ -{{- if .Values.tls.enabled }} - -p $REDIS_SENTINEL_TLS_PORT_NUMBER \ - --tls \ - --cacert "$REDIS_SENTINEL_TLS_CA_FILE" \ - {{- if .Values.tls.authClients }} - --cert "$REDIS_SENTINEL_TLS_CERT_FILE" \ - --key "$REDIS_SENTINEL_TLS_KEY_FILE" \ - {{- end }} -{{- else }} - -p $REDIS_SENTINEL_PORT \ -{{- end }} - ping - ) - if [ "$?" -eq "124" ]; then - echo "Timed out" - exit 1 - fi - if [ "$response" != "PONG" ]; then - echo "$response" - exit 1 - fi - parse_sentinels.awk: |- - /ip/ {FOUND_IP=1} - /port/ {FOUND_PORT=1} - /runid/ {FOUND_RUNID=1} - !/ip|port|runid/ { - if (FOUND_IP==1) { - IP=$1; FOUND_IP=0; - } - else if (FOUND_PORT==1) { - PORT=$1; - FOUND_PORT=0; - } else if (FOUND_RUNID==1) { - printf "\nsentinel known-sentinel {{ .Values.sentinel.masterSet }} %s %s %s", IP, PORT, $0; FOUND_RUNID=0; - } - } -{{- end }} - ping_readiness_master.sh: |- - #!/bin/bash - - [[ -f $REDIS_MASTER_PASSWORD_FILE ]] && export REDIS_MASTER_PASSWORD="$(< "${REDIS_MASTER_PASSWORD_FILE}")" - [[ -n "$REDIS_MASTER_PASSWORD" ]] && export REDISCLI_AUTH="$REDIS_MASTER_PASSWORD" - response=$( - timeout -s 15 $1 \ - redis-cli \ - -h $REDIS_MASTER_HOST \ - -p $REDIS_MASTER_PORT_NUMBER \ -{{- if .Values.tls.enabled }} - --tls \ - --cacert {{ template "redis.tlsCACert" . }} \ - {{- if .Values.tls.authClients }} - --cert {{ template "redis.tlsCert" . }} \ - --key {{ template "redis.tlsCertKey" . }} \ - {{- end }} -{{- end }} - ping - ) - if [ "$?" -eq "124" ]; then - echo "Timed out" - exit 1 - fi - if [ "$response" != "PONG" ]; then - echo "$response" - exit 1 - fi - ping_liveness_master.sh: |- - #!/bin/bash - - [[ -f $REDIS_MASTER_PASSWORD_FILE ]] && export REDIS_MASTER_PASSWORD="$(< "${REDIS_MASTER_PASSWORD_FILE}")" - [[ -n "$REDIS_MASTER_PASSWORD" ]] && export REDISCLI_AUTH="$REDIS_MASTER_PASSWORD" - response=$( - timeout -s 15 $1 \ - redis-cli \ - -h $REDIS_MASTER_HOST \ - -p $REDIS_MASTER_PORT_NUMBER \ -{{- if .Values.tls.enabled }} - --tls \ - --cacert {{ template "redis.tlsCACert" . }} \ - {{- if .Values.tls.authClients }} - --cert {{ template "redis.tlsCert" . }} \ - --key {{ template "redis.tlsCertKey" . }} \ - {{- end }} -{{- end }} - ping - ) - if [ "$?" -eq "124" ]; then - echo "Timed out" - exit 1 - fi - responseFirstWord=$(echo $response | head -n1 | awk '{print $1;}') - if [ "$response" != "PONG" ] && [ "$responseFirstWord" != "LOADING" ]; then - echo "$response" - exit 1 - fi - ping_readiness_local_and_master.sh: |- - script_dir="$(dirname "$0")" - exit_status=0 - "$script_dir/ping_readiness_local.sh" $1 || exit_status=$? - "$script_dir/ping_readiness_master.sh" $1 || exit_status=$? - exit $exit_status - ping_liveness_local_and_master.sh: |- - script_dir="$(dirname "$0")" - exit_status=0 - "$script_dir/ping_liveness_local.sh" $1 || exit_status=$? - "$script_dir/ping_liveness_master.sh" $1 || exit_status=$? - exit $exit_status diff --git a/automation/dbildungs-iam-server/charts/redis/templates/master/application.yaml b/automation/dbildungs-iam-server/charts/redis/templates/master/application.yaml deleted file mode 100644 index 84f830218..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/master/application.yaml +++ /dev/null @@ -1,553 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if gt (int64 .Values.master.count) 0 -}} -{{- if or (not (eq .Values.architecture "replication")) (not .Values.sentinel.enabled) }} -apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }} -kind: {{ .Values.master.kind }} -metadata: - name: {{ printf "%s-master" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: master - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -spec: - {{- if not (eq .Values.master.kind "DaemonSet") }} - replicas: {{ .Values.master.count }} - {{- end }} - revisionHistoryLimit: {{ .Values.master.revisionHistoryLimit }} - {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.master.podLabels .Values.commonLabels ) "context" . ) }} - selector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} - app.kubernetes.io/component: master - {{- if (eq .Values.master.kind "StatefulSet") }} - serviceName: {{ printf "%s-headless" (include "common.names.fullname" .) }} - {{- end }} - {{- if .Values.master.updateStrategy }} - {{- if (eq .Values.master.kind "Deployment") }} - strategy: {{- toYaml .Values.master.updateStrategy | nindent 4 }} - {{- else }} - updateStrategy: {{- toYaml .Values.master.updateStrategy | nindent 4 }} - {{- end }} - {{- if and .Values.master.minReadySeconds (semverCompare ">= 1.23-0" (include "common.capabilities.kubeVersion" .)) }} - minReadySeconds: {{ .Values.master.minReadySeconds }} - {{- end }} - {{- end }} - template: - metadata: - labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }} - app.kubernetes.io/component: master - {{- if and .Values.metrics.enabled .Values.metrics.podLabels }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.podLabels "context" $ ) | nindent 8 }} - {{- end }} - annotations: - {{- if (include "redis.createConfigmap" .) }} - checksum/configmap: {{ pick ( include (print $.Template.BasePath "/configmap.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - {{- end }} - checksum/health: {{ pick ( include (print $.Template.BasePath "/health-configmap.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - checksum/scripts: {{ pick ( include (print $.Template.BasePath "/scripts-configmap.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - checksum/secret: {{ pick ( include (print $.Template.BasePath "/secret.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - {{- if .Values.master.podAnnotations }} - {{- include "common.tplvalues.render" ( dict "value" .Values.master.podAnnotations "context" $ ) | nindent 8 }} - {{- end }} - {{- if and .Values.metrics.enabled .Values.metrics.podAnnotations }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.podAnnotations "context" $ ) | nindent 8 }} - {{- end }} - spec: - {{- if .Values.master.extraPodSpec }} - {{- include "common.tplvalues.render" (dict "value" .Values.master.extraPodSpec "context" $) | nindent 6 }} - {{- end }} - {{- include "redis.imagePullSecrets" . | nindent 6 }} - {{- if .Values.master.hostAliases }} - hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.master.hostAliases "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.master.podSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.master.podSecurityContext "context" $) | nindent 8 }} - {{- end }} - serviceAccountName: {{ template "redis.masterServiceAccountName" . }} - automountServiceAccountToken: {{ .Values.master.automountServiceAccountToken }} - {{- if .Values.master.priorityClassName }} - priorityClassName: {{ .Values.master.priorityClassName | quote }} - {{- end }} - {{- if .Values.master.affinity }} - affinity: {{- include "common.tplvalues.render" (dict "value" .Values.master.affinity "context" $) | nindent 8 }} - {{- else }} - affinity: - podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.master.podAffinityPreset "component" "master" "customLabels" $podLabels "context" $) | nindent 10 }} - podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.master.podAntiAffinityPreset "component" "master" "customLabels" $podLabels "context" $) | nindent 10 }} - nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.master.nodeAffinityPreset.type "key" .Values.master.nodeAffinityPreset.key "values" .Values.master.nodeAffinityPreset.values) | nindent 10 }} - {{- end }} - {{- if .Values.master.nodeSelector }} - nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.master.nodeSelector "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.master.tolerations }} - tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.master.tolerations "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.master.topologySpreadConstraints }} - topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.master.topologySpreadConstraints "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.master.shareProcessNamespace }} - shareProcessNamespace: {{ .Values.master.shareProcessNamespace }} - {{- end }} - {{- if .Values.master.schedulerName }} - schedulerName: {{ .Values.master.schedulerName | quote }} - {{- end }} - {{- if .Values.master.dnsPolicy }} - dnsPolicy: {{ .Values.master.dnsPolicy }} - {{- end }} - {{- if .Values.master.dnsConfig }} - dnsConfig: {{- include "common.tplvalues.render" (dict "value" .Values.master.dnsConfig "context" $) | nindent 8 }} - {{- end }} - enableServiceLinks: {{ .Values.master.enableServiceLinks }} - terminationGracePeriodSeconds: {{ .Values.master.terminationGracePeriodSeconds }} - containers: - - name: redis - image: {{ template "redis.image" . }} - imagePullPolicy: {{ .Values.image.pullPolicy | quote }} - {{- if .Values.master.lifecycleHooks }} - lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.master.lifecycleHooks "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.master.containerSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.master.containerSecurityContext "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} - {{- else if .Values.master.command }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.master.command "context" $) | nindent 12 }} - {{- else }} - command: - - /bin/bash - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} - {{- else if .Values.master.args }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.master.args "context" $) | nindent 12 }} - {{- else }} - args: - - -c - - /opt/bitnami/scripts/start-scripts/start-master.sh - {{- end }} - env: - - name: BITNAMI_DEBUG - value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }} - - name: REDIS_REPLICATION_MODE - value: master - - name: ALLOW_EMPTY_PASSWORD - value: {{ ternary "no" "yes" .Values.auth.enabled | quote }} - {{- if .Values.auth.enabled }} - {{- if .Values.auth.usePasswordFiles }} - - name: REDIS_PASSWORD_FILE - value: "/opt/bitnami/redis/secrets/redis-password" - {{- else }} - - name: REDIS_PASSWORD - valueFrom: - secretKeyRef: - name: {{ template "redis.secretName" . }} - key: {{ template "redis.secretPasswordKey" . }} - {{- end }} - {{- end }} - - name: REDIS_TLS_ENABLED - value: {{ ternary "yes" "no" .Values.tls.enabled | quote }} - {{- if .Values.tls.enabled }} - - name: REDIS_TLS_PORT - value: {{ .Values.master.containerPorts.redis | quote }} - - name: REDIS_TLS_AUTH_CLIENTS - value: {{ ternary "yes" "no" .Values.tls.authClients | quote }} - - name: REDIS_TLS_CERT_FILE - value: {{ template "redis.tlsCert" . }} - - name: REDIS_TLS_KEY_FILE - value: {{ template "redis.tlsCertKey" . }} - - name: REDIS_TLS_CA_FILE - value: {{ template "redis.tlsCACert" . }} - {{- if .Values.tls.dhParamsFilename }} - - name: REDIS_TLS_DH_PARAMS_FILE - value: {{ template "redis.tlsDHParams" . }} - {{- end }} - {{- else }} - - name: REDIS_PORT - value: {{ .Values.master.containerPorts.redis | quote }} - {{- end }} - {{- if .Values.master.extraEnvVars }} - {{- include "common.tplvalues.render" (dict "value" .Values.master.extraEnvVars "context" $) | nindent 12 }} - {{- end }} - {{- if or .Values.master.extraEnvVarsCM .Values.master.extraEnvVarsSecret }} - envFrom: - {{- if .Values.master.extraEnvVarsCM }} - - configMapRef: - name: {{ .Values.master.extraEnvVarsCM }} - {{- end }} - {{- if .Values.master.extraEnvVarsSecret }} - - secretRef: - name: {{ .Values.master.extraEnvVarsSecret }} - {{- end }} - {{- end }} - ports: - - name: redis - containerPort: {{ .Values.master.containerPorts.redis }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.master.customStartupProbe }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.master.customStartupProbe "context" $) | nindent 12 }} - {{- else if .Values.master.startupProbe.enabled }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.master.startupProbe "enabled") "context" $) | nindent 12 }} - tcpSocket: - port: redis - {{- end }} - {{- if .Values.master.customLivenessProbe }} - livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.master.customLivenessProbe "context" $) | nindent 12 }} - {{- else if .Values.master.livenessProbe.enabled }} - livenessProbe: - initialDelaySeconds: {{ .Values.master.livenessProbe.initialDelaySeconds }} - periodSeconds: {{ .Values.master.livenessProbe.periodSeconds }} - # One second longer than command timeout should prevent generation of zombie processes. - timeoutSeconds: {{ add1 .Values.master.livenessProbe.timeoutSeconds }} - successThreshold: {{ .Values.master.livenessProbe.successThreshold }} - failureThreshold: {{ .Values.master.livenessProbe.failureThreshold }} - exec: - command: - - sh - - -c - - /health/ping_liveness_local.sh {{ .Values.master.livenessProbe.timeoutSeconds }} - {{- end }} - {{- if .Values.master.customReadinessProbe }} - readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.master.customReadinessProbe "context" $) | nindent 12 }} - {{- else if .Values.master.readinessProbe.enabled }} - readinessProbe: - initialDelaySeconds: {{ .Values.master.readinessProbe.initialDelaySeconds }} - periodSeconds: {{ .Values.master.readinessProbe.periodSeconds }} - timeoutSeconds: {{ add1 .Values.master.readinessProbe.timeoutSeconds }} - successThreshold: {{ .Values.master.readinessProbe.successThreshold }} - failureThreshold: {{ .Values.master.readinessProbe.failureThreshold }} - exec: - command: - - sh - - -c - - /health/ping_readiness_local.sh {{ .Values.master.readinessProbe.timeoutSeconds }} - {{- end }} - {{- end }} - {{- if .Values.master.resources }} - resources: {{- toYaml .Values.master.resources | nindent 12 }} - {{- else if ne .Values.master.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.master.resourcesPreset) | nindent 12 }} - {{- end }} - volumeMounts: - - name: start-scripts - mountPath: /opt/bitnami/scripts/start-scripts - - name: health - mountPath: /health - {{- if .Values.auth.usePasswordFiles }} - - name: redis-password - mountPath: /opt/bitnami/redis/secrets/ - {{- end }} - - name: redis-data - mountPath: {{ .Values.master.persistence.path }} - {{- if .Values.master.persistence.subPath }} - subPath: {{ .Values.master.persistence.subPath }} - {{- else if .Values.master.persistence.subPathExpr }} - subPathExpr: {{ .Values.master.persistence.subPathExpr }} - {{- end }} - - name: config - mountPath: /opt/bitnami/redis/mounted-etc - - name: empty-dir - mountPath: /opt/bitnami/redis/etc/ - subPath: app-conf-dir - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - {{- if .Values.tls.enabled }} - - name: redis-certificates - mountPath: /opt/bitnami/redis/certs - readOnly: true - {{- end }} - {{- if .Values.master.extraVolumeMounts }} - {{- include "common.tplvalues.render" ( dict "value" .Values.master.extraVolumeMounts "context" $ ) | nindent 12 }} - {{- end }} - {{- if .Values.metrics.enabled }} - - name: metrics - image: {{ include "redis.metrics.image" . }} - imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }} - {{- if .Values.metrics.containerSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.metrics.containerSecurityContext "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} - {{- else if .Values.metrics.command }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.command "context" $) | nindent 12 }} - {{- else }} - command: - - /bin/bash - - -c - - | - if [[ -f '/secrets/redis-password' ]]; then - export REDIS_PASSWORD=$(cat /secrets/redis-password) - fi - redis_exporter{{- range $key, $value := .Values.metrics.extraArgs }} --{{ $key }}={{ $value }}{{- end }} - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} - {{- end }} - env: - - name: REDIS_ALIAS - value: {{ template "common.names.fullname" . }} - - name: REDIS_EXPORTER_WEB_LISTEN_ADDRESS - value: {{ printf ":%v" .Values.metrics.containerPorts.http }} - {{- if .Values.auth.enabled }} - - name: REDIS_USER - value: default - {{- if (not .Values.auth.usePasswordFiles) }} - - name: REDIS_PASSWORD - valueFrom: - secretKeyRef: - name: {{ template "redis.secretName" . }} - key: {{ template "redis.secretPasswordKey" . }} - {{- end }} - {{- end }} - {{- if .Values.tls.enabled }} - - name: REDIS_ADDR - value: rediss://{{ .Values.metrics.redisTargetHost }}:{{ .Values.master.containerPorts.redis }} - {{- if .Values.tls.authClients }} - - name: REDIS_EXPORTER_TLS_CLIENT_KEY_FILE - value: {{ template "redis.tlsCertKey" . }} - - name: REDIS_EXPORTER_TLS_CLIENT_CERT_FILE - value: {{ template "redis.tlsCert" . }} - {{- end }} - - name: REDIS_EXPORTER_TLS_CA_CERT_FILE - value: {{ template "redis.tlsCACert" . }} - {{- end }} - {{- if .Values.metrics.extraEnvVars }} - {{- include "common.tplvalues.render" (dict "value" .Values.metrics.extraEnvVars "context" $) | nindent 12 }} - {{- end }} - ports: - - name: metrics - containerPort: {{ .Values.metrics.containerPorts.http }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.metrics.customStartupProbe }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customStartupProbe "context" $) | nindent 12 }} - {{- else if .Values.metrics.startupProbe.enabled }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.startupProbe "enabled") "context" $) | nindent 12 }} - tcpSocket: - port: metrics - {{- end }} - {{- if .Values.metrics.customLivenessProbe }} - livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customLivenessProbe "context" $) | nindent 12 }} - {{- else if .Values.metrics.livenessProbe.enabled }} - livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.livenessProbe "enabled") "context" $) | nindent 12 }} - tcpSocket: - port: metrics - {{- end }} - {{- if .Values.metrics.customReadinessProbe }} - readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customReadinessProbe "context" $) | nindent 12 }} - {{- else if .Values.metrics.readinessProbe.enabled }} - readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.readinessProbe "enabled") "context" $) | nindent 12 }} - httpGet: - path: / - port: metrics - {{- end }} - {{- end }} - {{- if .Values.metrics.resources }} - resources: {{- toYaml .Values.metrics.resources | nindent 12 }} - {{- else if ne .Values.metrics.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.metrics.resourcesPreset) | nindent 12 }} - {{- end }} - volumeMounts: - - name: empty-dir - mountPath: /tmp - subPath: app-tmp-dir - {{- if .Values.auth.usePasswordFiles }} - - name: redis-password - mountPath: /secrets/ - {{- end }} - {{- if .Values.tls.enabled }} - - name: redis-certificates - mountPath: /opt/bitnami/redis/certs - readOnly: true - {{- end }} - {{- if .Values.metrics.extraVolumeMounts }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.extraVolumeMounts "context" $ ) | nindent 12 }} - {{- end }} - {{- end }} - {{- if .Values.master.sidecars }} - {{- include "common.tplvalues.render" (dict "value" .Values.master.sidecars "context" $) | nindent 8 }} - {{- end }} - {{- $needsVolumePermissions := and .Values.volumePermissions.enabled .Values.master.persistence.enabled .Values.master.podSecurityContext.enabled .Values.master.containerSecurityContext.enabled }} - {{- if or .Values.master.initContainers $needsVolumePermissions .Values.sysctl.enabled }} - initContainers: - {{- if .Values.master.initContainers }} - {{- include "common.tplvalues.render" (dict "value" .Values.master.initContainers "context" $) | nindent 8 }} - {{- end }} - {{- if $needsVolumePermissions }} - - name: volume-permissions - image: {{ include "redis.volumePermissions.image" . }} - imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }} - command: - - /bin/bash - - -ec - - | - {{- if eq ( toString ( .Values.volumePermissions.containerSecurityContext.runAsUser )) "auto" }} - chown -R `id -u`:`id -G | cut -d " " -f2` {{ .Values.master.persistence.path }} - {{- else }} - chown -R {{ .Values.master.containerSecurityContext.runAsUser }}:{{ .Values.master.podSecurityContext.fsGroup }} {{ .Values.master.persistence.path }} - {{- end }} - {{- if eq ( toString ( .Values.volumePermissions.containerSecurityContext.runAsUser )) "auto" }} - securityContext: {{- omit .Values.volumePermissions.containerSecurityContext "runAsUser" | toYaml | nindent 12 }} - {{- else }} - securityContext: {{- .Values.volumePermissions.containerSecurityContext | toYaml | nindent 12 }} - {{- end }} - {{- if .Values.volumePermissions.extraEnvVars }} - env: - {{- include "common.tplvalues.render" (dict "value" .Values.volumePermissions.extraEnvVars "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.volumePermissions.resources }} - resources: {{- toYaml .Values.volumePermissions.resources | nindent 12 }} - {{- else if ne .Values.volumePermissions.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.volumePermissions.resourcesPreset) | nindent 12 }} - {{- end }} - volumeMounts: - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - - name: redis-data - mountPath: {{ .Values.master.persistence.path }} - {{- if .Values.master.persistence.subPath }} - subPath: {{ .Values.master.persistence.subPath }} - {{- else if .Values.master.persistence.subPathExpr }} - subPathExpr: {{ .Values.master.persistence.subPathExpr }} - {{- end }} - {{- end }} - {{- if .Values.sysctl.enabled }} - - name: init-sysctl - image: {{ include "redis.sysctl.image" . }} - imagePullPolicy: {{ default "" .Values.sysctl.image.pullPolicy | quote }} - securityContext: - privileged: true - runAsUser: 0 - {{- if .Values.sysctl.command }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.sysctl.command "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.sysctl.resources }} - resources: {{- toYaml .Values.sysctl.resources | nindent 12 }} - {{- else if ne .Values.sysctl.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.sysctl.resourcesPreset) | nindent 12 }} - {{- end }} - {{- if .Values.sysctl.mountHostSys }} - volumeMounts: - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - - name: host-sys - mountPath: /host-sys - {{- end }} - {{- end }} - {{- end }} - volumes: - - name: start-scripts - configMap: - name: {{ printf "%s-scripts" (include "common.names.fullname" .) }} - defaultMode: 0755 - - name: health - configMap: - name: {{ printf "%s-health" (include "common.names.fullname" .) }} - defaultMode: 0755 - {{- if .Values.auth.usePasswordFiles }} - - name: redis-password - {{ if .Values.auth.usePasswordFileFromSecret }} - secret: - secretName: {{ template "redis.secretName" . }} - items: - - key: {{ template "redis.secretPasswordKey" . }} - path: redis-password - {{- else }} - emptyDir: {} - {{- end }} - {{- end }} - - name: config - configMap: - name: {{ include "redis.configmapName" . }} - {{- if .Values.sysctl.mountHostSys }} - - name: host-sys - hostPath: - path: /sys - {{- end }} - - name: empty-dir - {{- if or .Values.master.persistence.medium .Values.master.persistence.sizeLimit }} - emptyDir: - {{- if .Values.master.persistence.medium }} - medium: {{ .Values.master.persistence.medium | quote }} - {{- end }} - {{- if .Values.master.persistence.sizeLimit }} - sizeLimit: {{ .Values.master.persistence.sizeLimit | quote }} - {{- end }} - {{- else }} - emptyDir: {} - {{- end }} - {{- if .Values.tls.enabled }} - - name: redis-certificates - secret: - secretName: {{ include "redis.tlsSecretName" . }} - defaultMode: 256 - {{- end }} - {{- if .Values.master.extraVolumes }} - {{- include "common.tplvalues.render" ( dict "value" .Values.master.extraVolumes "context" $ ) | nindent 8 }} - {{- end }} - {{- if .Values.metrics.extraVolumes }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.extraVolumes "context" $ ) | nindent 8 }} - {{- end }} - {{- if or (not .Values.master.persistence.enabled) (eq .Values.master.kind "DaemonSet") }} - - name: redis-data - {{- if or .Values.master.persistence.medium .Values.master.persistence.sizeLimit }} - emptyDir: - {{- if .Values.master.persistence.medium }} - medium: {{ .Values.master.persistence.medium | quote }} - {{- end }} - {{- if .Values.master.persistence.sizeLimit }} - sizeLimit: {{ .Values.master.persistence.sizeLimit | quote }} - {{- end }} - {{- else }} - emptyDir: {} - {{- end }} - {{- else if .Values.master.persistence.existingClaim }} - - name: redis-data - persistentVolumeClaim: - claimName: {{ printf "%s" (tpl .Values.master.persistence.existingClaim .) }} - {{- else if (eq .Values.master.kind "Deployment") }} - - name: redis-data - persistentVolumeClaim: - claimName: {{ printf "redis-data-%s-master" (include "common.names.fullname" .) }} - {{- else }} - {{- if .Values.master.persistentVolumeClaimRetentionPolicy.enabled }} - persistentVolumeClaimRetentionPolicy: - whenDeleted: {{ .Values.master.persistentVolumeClaimRetentionPolicy.whenDeleted }} - whenScaled: {{ .Values.master.persistentVolumeClaimRetentionPolicy.whenScaled }} - {{- end }} - volumeClaimTemplates: - - apiVersion: v1 - kind: PersistentVolumeClaim - metadata: - name: redis-data - {{- $claimLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.master.persistence.labels .Values.commonLabels ) "context" . ) }} - labels: {{- include "common.labels.matchLabels" ( dict "customLabels" $claimLabels "context" $ ) | nindent 10 }} - app.kubernetes.io/component: master - {{- if .Values.master.persistence.annotations }} - annotations: {{- toYaml .Values.master.persistence.annotations | nindent 10 }} - {{- end }} - spec: - accessModes: - {{- range .Values.master.persistence.accessModes }} - - {{ . | quote }} - {{- end }} - resources: - requests: - storage: {{ .Values.master.persistence.size | quote }} - {{- if .Values.master.persistence.selector }} - selector: {{- include "common.tplvalues.render" (dict "value" .Values.master.persistence.selector "context" $) | nindent 10 }} - {{- end }} - {{- if .Values.master.persistence.dataSource }} - dataSource: {{- include "common.tplvalues.render" (dict "value" .Values.master.persistence.dataSource "context" $) | nindent 10 }} - {{- end }} - {{- include "common.storage.class" (dict "persistence" .Values.master.persistence "global" .Values.global) | nindent 8 }} - {{- end }} -{{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/master/pdb.yaml b/automation/dbildungs-iam-server/charts/redis/templates/master/pdb.yaml deleted file mode 100644 index dab636db3..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/master/pdb.yaml +++ /dev/null @@ -1,27 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} -{{- $pdb := coalesce .Values.pdb .Values.master.pdb }} -{{- if and $pdb.create (gt (int64 .Values.master.count) 0) (or (not (eq .Values.architecture "replication")) (not .Values.sentinel.enabled)) }} -apiVersion: {{ include "common.capabilities.policy.apiVersion" . }} -kind: PodDisruptionBudget -metadata: - name: {{ printf "%s-master" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: master - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -spec: - {{- if $pdb.minAvailable }} - minAvailable: {{ $pdb.minAvailable }} - {{- end }} - {{- if or $pdb.maxUnavailable (not $pdb.minAvailable)}} - maxUnavailable: {{ $pdb.maxUnavailable | default 1 }} - {{- end }} - selector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 6 }} - app.kubernetes.io/component: master -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/master/pvc.yaml b/automation/dbildungs-iam-server/charts/redis/templates/master/pvc.yaml deleted file mode 100644 index 13aee503a..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/master/pvc.yaml +++ /dev/null @@ -1,33 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and (eq .Values.architecture "standalone") (eq .Values.master.kind "Deployment") (.Values.master.persistence.enabled) (not .Values.master.persistence.existingClaim) }} -kind: PersistentVolumeClaim -apiVersion: v1 -metadata: - name: {{ printf "redis-data-%s-master" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.master.persistence.labels .Values.commonLabels ) "context" . ) }} - labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: master - {{- if .Values.master.persistence.annotations }} - annotations: {{- toYaml .Values.master.persistence.annotations | nindent 4 }} - {{- end }} -spec: - accessModes: - {{- range .Values.master.persistence.accessModes }} - - {{ . | quote }} - {{- end }} - resources: - requests: - storage: {{ .Values.master.persistence.size | quote }} - {{- if .Values.master.persistence.selector }} - selector: {{- include "common.tplvalues.render" (dict "value" .Values.master.persistence.selector "context" $) | nindent 4 }} - {{- end }} - {{- if .Values.master.persistence.dataSource }} - dataSource: {{- include "common.tplvalues.render" (dict "value" .Values.master.persistence.dataSource "context" $) | nindent 4 }} - {{- end }} - {{- include "common.storage.class" (dict "persistence" .Values.master.persistence "global" .Values.global) | nindent 2 }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/master/service.yaml b/automation/dbildungs-iam-server/charts/redis/templates/master/service.yaml deleted file mode 100644 index b9bf47dac..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/master/service.yaml +++ /dev/null @@ -1,62 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and (not .Values.sentinel.enabled) (gt (int64 .Values.master.count) 0) }} -apiVersion: v1 -kind: Service -metadata: - name: {{ printf "%s-master" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: master - {{- if or .Values.master.service.annotations .Values.commonAnnotations }} - {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.master.service.annotations .Values.commonAnnotations ) "context" . ) }} - annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} - {{- end }} -spec: - type: {{ .Values.master.service.type }} - {{- if or (eq .Values.master.service.type "LoadBalancer") (eq .Values.master.service.type "NodePort") }} - externalTrafficPolicy: {{ .Values.master.service.externalTrafficPolicy | quote }} - {{- end }} - {{- if (semverCompare ">=1.22-0" (include "common.capabilities.kubeVersion" .)) }} - internalTrafficPolicy: {{ .Values.master.service.internalTrafficPolicy }} - {{- end }} - {{- if and (eq .Values.master.service.type "LoadBalancer") (not (empty .Values.master.service.loadBalancerIP)) }} - loadBalancerIP: {{ .Values.master.service.loadBalancerIP }} - {{- end }} - {{- if and (eq .Values.master.service.type "LoadBalancer") .Values.master.service.loadBalancerClass }} - loadBalancerClass: {{ .Values.master.service.loadBalancerClass }} - {{- end }} - {{- if and (eq .Values.master.service.type "LoadBalancer") (not (empty .Values.master.service.loadBalancerSourceRanges)) }} - loadBalancerSourceRanges: {{ toYaml .Values.master.service.loadBalancerSourceRanges | nindent 4 }} - {{- end }} - {{- if and .Values.master.service.clusterIP (eq .Values.master.service.type "ClusterIP") }} - clusterIP: {{ .Values.master.service.clusterIP }} - {{- end }} - {{- if .Values.master.service.sessionAffinity }} - sessionAffinity: {{ .Values.master.service.sessionAffinity }} - {{- end }} - {{- if .Values.master.service.sessionAffinityConfig }} - sessionAffinityConfig: {{- include "common.tplvalues.render" (dict "value" .Values.master.service.sessionAffinityConfig "context" $) | nindent 4 }} - {{- end }} - {{- if .Values.master.service.externalIPs }} - externalIPs: {{- include "common.tplvalues.render" (dict "value" .Values.master.service.externalIPs "context" $) | nindent 4 }} - {{- end }} - ports: - - name: {{ .Values.master.service.portNames.redis }} - port: {{ .Values.master.service.ports.redis }} - targetPort: redis - {{- if and (or (eq .Values.master.service.type "NodePort") (eq .Values.master.service.type "LoadBalancer")) .Values.master.service.nodePorts.redis}} - nodePort: {{ .Values.master.service.nodePorts.redis}} - {{- else if eq .Values.master.service.type "ClusterIP" }} - nodePort: null - {{- end }} - {{- if .Values.master.service.extraPorts }} - {{- include "common.tplvalues.render" (dict "value" .Values.master.service.extraPorts "context" $) | nindent 4 }} - {{- end }} - {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.master.podLabels .Values.commonLabels ) "context" . ) }} - selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: master -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/master/serviceaccount.yaml b/automation/dbildungs-iam-server/charts/redis/templates/master/serviceaccount.yaml deleted file mode 100644 index bf58cc508..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/master/serviceaccount.yaml +++ /dev/null @@ -1,18 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and .Values.master.serviceAccount.create (or (not (eq .Values.architecture "replication")) (not .Values.sentinel.enabled)) }} -apiVersion: v1 -kind: ServiceAccount -automountServiceAccountToken: {{ .Values.master.serviceAccount.automountServiceAccountToken }} -metadata: - name: {{ template "redis.masterServiceAccountName" . }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if or .Values.master.serviceAccount.annotations .Values.commonAnnotations }} - {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.master.serviceAccount.annotations .Values.commonAnnotations ) "context" . ) }} - annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} - {{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/metrics-svc.yaml b/automation/dbildungs-iam-server/charts/redis/templates/metrics-svc.yaml deleted file mode 100644 index 529122eff..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/metrics-svc.yaml +++ /dev/null @@ -1,44 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and .Values.metrics.enabled .Values.metrics.service.enabled }} -apiVersion: v1 -kind: Service -metadata: - name: {{ printf "%s-metrics" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: metrics - {{- if or .Values.metrics.service.annotations .Values.commonAnnotations }} - {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.metrics.service.annotations .Values.commonAnnotations ) "context" . ) }} - annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} - {{- end }} -spec: - type: {{ .Values.metrics.service.type }} - {{- if and .Values.metrics.service.clusterIP (eq .Values.metrics.service.type "ClusterIP") }} - clusterIP: {{ .Values.metrics.service.clusterIP }} - {{- end }} - {{- if eq .Values.metrics.service.type "LoadBalancer" }} - externalTrafficPolicy: {{ .Values.metrics.service.externalTrafficPolicy }} - {{- end }} - {{- if and (eq .Values.metrics.service.type "LoadBalancer") .Values.metrics.service.loadBalancerIP }} - loadBalancerIP: {{ .Values.metrics.service.loadBalancerIP }} - {{- end }} - {{- if and (eq .Values.metrics.service.type "LoadBalancer") .Values.metrics.service.loadBalancerClass }} - loadBalancerClass: {{ .Values.metrics.service.loadBalancerClass }} - {{- end }} - {{- if and (eq .Values.metrics.service.type "LoadBalancer") .Values.metrics.service.loadBalancerSourceRanges }} - loadBalancerSourceRanges: {{- toYaml .Values.metrics.service.loadBalancerSourceRanges | nindent 4 }} - {{- end }} - ports: - - name: http-metrics - port: {{ coalesce .Values.metrics.service.ports.http .Values.metrics.service.port }} - protocol: TCP - targetPort: metrics - {{- if .Values.metrics.service.extraPorts }} - {{- include "common.tplvalues.render" (dict "value" .Values.metrics.service.extraPorts "context" $) | nindent 4 }} - {{- end }} - selector: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/networkpolicy.yaml b/automation/dbildungs-iam-server/charts/redis/templates/networkpolicy.yaml deleted file mode 100644 index 3d652c6e8..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/networkpolicy.yaml +++ /dev/null @@ -1,108 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if .Values.networkPolicy.enabled }} -kind: NetworkPolicy -apiVersion: {{ template "networkPolicy.apiVersion" . }} -metadata: - name: {{ template "common.names.fullname" . }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -spec: - podSelector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 6 }} - policyTypes: - - Ingress - - Egress - {{- if .Values.networkPolicy.allowExternalEgress }} - egress: - - {} - {{- else }} - egress: - {{- if eq .Values.architecture "replication" }} - # Allow dns resolution - - ports: - - port: 53 - protocol: UDP - # Allow outbound connections to other cluster pods - - ports: - - port: {{ .Values.master.containerPorts.redis }} - {{- if .Values.sentinel.enabled }} - - port: {{ .Values.sentinel.containerPorts.sentinel }} - {{- end }} - to: - - podSelector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 14 }} - {{- end }} - {{- if .Values.networkPolicy.extraEgress }} - {{- include "common.tplvalues.render" ( dict "value" .Values.networkPolicy.extraEgress "context" $ ) | nindent 4 }} - {{- end }} - {{- end }} - ingress: - # Allow inbound connections - - ports: - - port: {{ .Values.master.containerPorts.redis }} - {{- if .Values.sentinel.enabled }} - - port: {{ .Values.sentinel.containerPorts.sentinel }} - {{- end }} - {{- if not .Values.networkPolicy.allowExternal }} - from: - - podSelector: - matchLabels: - {{ template "common.names.fullname" . }}-client: "true" - - podSelector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 14 }} - {{- if or .Values.networkPolicy.ingressNSMatchLabels .Values.networkPolicy.ingressNSPodMatchLabels }} - - namespaceSelector: - matchLabels: - {{- if .Values.networkPolicy.ingressNSMatchLabels }} - {{- range $key, $value := .Values.networkPolicy.ingressNSMatchLabels }} - {{ $key | quote }}: {{ $value | quote }} - {{- end }} - {{ else }} - {} - {{- end }} - {{- if .Values.networkPolicy.ingressNSPodMatchLabels }} - podSelector: - matchLabels: - {{- range $key, $value := .Values.networkPolicy.ingressNSPodMatchLabels }} - {{ $key | quote }}: {{ $value | quote }} - {{- end }} - {{- end }} - {{- end }} - {{- end }} - {{- if .Values.metrics.enabled }} - # Allow prometheus scrapes for metrics - - ports: - - port: {{ .Values.metrics.containerPorts.http }} - {{- if not .Values.networkPolicy.metrics.allowExternal }} - from: - {{- if or .Values.networkPolicy.metrics.ingressNSMatchLabels .Values.networkPolicy.metrics.ingressNSPodMatchLabels }} - - namespaceSelector: - matchLabels: - {{- if .Values.networkPolicy.metrics.ingressNSMatchLabels }} - {{- range $key, $value := .Values.networkPolicy.metrics.ingressNSMatchLabels }} - {{ $key | quote }}: {{ $value | quote }} - {{- end }} - {{ else }} - {} - {{- end }} - {{- if .Values.networkPolicy.metrics.ingressNSPodMatchLabels }} - podSelector: - matchLabels: - {{- range $key, $value := .Values.networkPolicy.metrics.ingressNSPodMatchLabels }} - {{ $key | quote }}: {{ $value | quote }} - {{- end }} - {{- end }} - {{- end }} - {{- end }} - {{- end }} - {{- if .Values.networkPolicy.extraIngress }} - {{- include "common.tplvalues.render" ( dict "value" .Values.networkPolicy.extraIngress "context" $ ) | nindent 4 }} - {{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/podmonitor.yaml b/automation/dbildungs-iam-server/charts/redis/templates/podmonitor.yaml deleted file mode 100644 index 32976106c..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/podmonitor.yaml +++ /dev/null @@ -1,81 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and .Values.metrics.enabled .Values.metrics.podMonitor.enabled }} -apiVersion: monitoring.coreos.com/v1 -kind: PodMonitor -metadata: - name: {{ template "common.names.fullname" . }} - namespace: {{ default (include "common.names.namespace" .) .Values.metrics.podMonitor.namespace | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if .Values.metrics.podMonitor.additionalLabels }} - {{- include "common.tplvalues.render" (dict "value" .Values.metrics.podMonitor.additionalLabels "context" $) | nindent 4 }} - {{- end }} - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -spec: - podMetricsEndpoints: - - port: {{ .Values.metrics.podMonitor.port }} - {{- if .Values.metrics.podMonitor.interval }} - interval: {{ .Values.metrics.podMonitor.interval }} - {{- end }} - {{- if .Values.metrics.podMonitor.scrapeTimeout }} - scrapeTimeout: {{ .Values.metrics.podMonitor.scrapeTimeout }} - {{- end }} - {{- if .Values.metrics.podMonitor.honorLabels }} - honorLabels: {{ .Values.metrics.podMonitor.honorLabels }} - {{- end }} - {{- with concat .Values.metrics.podMonitor.relabelings .Values.metrics.podMonitor.relabellings }} - relabelings: {{- toYaml . | nindent 6 }} - {{- end }} - {{- if .Values.metrics.podMonitor.metricRelabelings }} - metricRelabelings: {{- toYaml .Values.metrics.podMonitor.metricRelabelings | nindent 6 }} - {{- end }} - {{- range .Values.metrics.podMonitor.additionalEndpoints }} - - port: {{ .port }} - {{- if .interval }} - interval: {{ .interval }} - {{- end }} - {{- if .path }} - path: {{ .path }} - {{- end }} - {{- if .honorLabels }} - honorLabels: {{ .honorLabels }} - {{- end }} - {{- with concat .relabelings .relabellings }} - relabelings: {{- toYaml . | nindent 6 }} - {{- end }} - {{- if .metricRelabelings }} - metricRelabelings: {{- toYaml .metricRelabelings | nindent 6 }} - {{- end }} - {{- if .scrapeTimeout }} - scrapeTimeout: {{ .scrapeTimeout }} - {{- end }} - {{- if .params }} - params: - {{- range $key, $value := .params }} - {{ $key }}: - {{- range $value }} - - {{ . | quote }} - {{- end }} - {{- end }} - {{- end }} - {{- end }} - {{- if .Values.metrics.serviceMonitor.podTargetLabels }} - podTargetLabels: {{- toYaml .Values.metrics.podMonitor.podTargetLabels | nindent 4 }} - {{- end }} - {{- with .Values.metrics.podMonitor.sampleLimit -}} - sampleLimit: {{ . }} - {{- end }} - {{- with .Values.metrics.podMonitor.targetLimit -}} - targetLimit: {{ . }} - {{- end }} - namespaceSelector: - matchNames: - - {{ include "common.names.namespace" . | quote }} - selector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 6 }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/replicas/application.yaml b/automation/dbildungs-iam-server/charts/redis/templates/replicas/application.yaml deleted file mode 100644 index bba4c7e99..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/replicas/application.yaml +++ /dev/null @@ -1,568 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and (eq .Values.architecture "replication") (not .Values.sentinel.enabled) }} -apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }} -kind: {{ .Values.replica.kind }} -metadata: - name: {{ printf "%s-replicas" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: replica - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -spec: - {{- if and (not (eq .Values.replica.kind "DaemonSet")) (not .Values.replica.autoscaling.enabled) }} - replicas: {{ .Values.replica.replicaCount }} - {{- end }} - revisionHistoryLimit: {{ .Values.replica.revisionHistoryLimit }} - {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.replica.podLabels .Values.commonLabels ) "context" . ) }} - selector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} - app.kubernetes.io/component: replica - {{- if (eq .Values.replica.kind "StatefulSet") }} - serviceName: {{ printf "%s-headless" (include "common.names.fullname" .) }} - {{- end }} - {{- if .Values.replica.updateStrategy }} - updateStrategy: {{- toYaml .Values.replica.updateStrategy | nindent 4 }} - {{- end }} - {{- if and .Values.replica.minReadySeconds (semverCompare ">= 1.23-0" (include "common.capabilities.kubeVersion" .)) }} - minReadySeconds: {{ .Values.replica.minReadySeconds }} - {{- end }} - {{- if .Values.replica.podManagementPolicy }} - podManagementPolicy: {{ .Values.replica.podManagementPolicy | quote }} - {{- end }} - template: - metadata: - labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }} - app.kubernetes.io/component: replica - {{- if and .Values.metrics.enabled .Values.metrics.podLabels }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.podLabels "context" $ ) | nindent 8 }} - {{- end }} - annotations: - {{- if (include "redis.createConfigmap" .) }} - checksum/configmap: {{ pick ( include (print $.Template.BasePath "/configmap.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - {{- end }} - checksum/health: {{ pick ( include (print $.Template.BasePath "/health-configmap.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - checksum/scripts: {{ pick ( include (print $.Template.BasePath "/scripts-configmap.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - checksum/secret: {{ pick ( include (print $.Template.BasePath "/secret.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - {{- if .Values.replica.podAnnotations }} - {{- include "common.tplvalues.render" ( dict "value" .Values.replica.podAnnotations "context" $ ) | nindent 8 }} - {{- end }} - {{- if and .Values.metrics.enabled .Values.metrics.podAnnotations }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.podAnnotations "context" $ ) | nindent 8 }} - {{- end }} - spec: - {{- if .Values.replica.extraPodSpec }} - {{- include "common.tplvalues.render" (dict "value" .Values.replica.extraPodSpec "context" $) | nindent 6 }} - {{- end }} - {{- include "redis.imagePullSecrets" . | nindent 6 }} - {{- if .Values.replica.hostAliases }} - hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.replica.hostAliases "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.replica.podSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.replica.podSecurityContext "context" $) | nindent 8 }} - {{- end }} - serviceAccountName: {{ template "redis.replicaServiceAccountName" . }} - automountServiceAccountToken: {{ .Values.replica.automountServiceAccountToken }} - {{- if .Values.replica.priorityClassName }} - priorityClassName: {{ .Values.replica.priorityClassName | quote }} - {{- end }} - {{- if .Values.replica.affinity }} - affinity: {{- include "common.tplvalues.render" (dict "value" .Values.replica.affinity "context" $) | nindent 8 }} - {{- else }} - affinity: - podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.replica.podAffinityPreset "component" "replica" "customLabels" $podLabels "context" $) | nindent 10 }} - podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.replica.podAntiAffinityPreset "component" "replica" "customLabels" $podLabels "context" $) | nindent 10 }} - nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.replica.nodeAffinityPreset.type "key" .Values.replica.nodeAffinityPreset.key "values" .Values.replica.nodeAffinityPreset.values) | nindent 10 }} - {{- end }} - {{- if .Values.replica.nodeSelector }} - nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.replica.nodeSelector "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.replica.tolerations }} - tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.replica.tolerations "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.replica.topologySpreadConstraints }} - topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.replica.topologySpreadConstraints "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.replica.shareProcessNamespace }} - shareProcessNamespace: {{ .Values.replica.shareProcessNamespace }} - {{- end }} - {{- if .Values.replica.schedulerName }} - schedulerName: {{ .Values.replica.schedulerName | quote }} - {{- end }} - {{- if .Values.replica.dnsPolicy }} - dnsPolicy: {{ .Values.replica.dnsPolicy }} - {{- end }} - {{- if .Values.replica.dnsConfig }} - dnsConfig: {{- include "common.tplvalues.render" (dict "value" .Values.replica.dnsConfig "context" $) | nindent 8 }} - {{- end }} - enableServiceLinks: {{ .Values.replica.enableServiceLinks }} - terminationGracePeriodSeconds: {{ .Values.replica.terminationGracePeriodSeconds }} - containers: - - name: redis - image: {{ template "redis.image" . }} - imagePullPolicy: {{ .Values.image.pullPolicy | quote }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.replica.lifecycleHooks }} - lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.replica.lifecycleHooks "context" $) | nindent 12 }} - {{- end }} - {{- end }} - {{- if .Values.replica.containerSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.replica.containerSecurityContext "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} - {{- else if .Values.replica.command }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.replica.command "context" $) | nindent 12 }} - {{- else }} - command: - - /bin/bash - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} - {{- else if .Values.replica.args }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.replica.args "context" $) | nindent 12 }} - {{- else }} - args: - - -c - - /opt/bitnami/scripts/start-scripts/start-replica.sh - {{- end }} - env: - - name: BITNAMI_DEBUG - value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }} - - name: REDIS_REPLICATION_MODE - value: replica - - name: REDIS_MASTER_HOST - {{- if .Values.replica.externalMaster.enabled }} - value: {{ .Values.replica.externalMaster.host | quote }} - {{- else if and (eq (int64 .Values.master.count) 1) (eq .Values.master.kind "StatefulSet") }} - value: {{ template "common.names.fullname" . }}-master-0.{{ template "common.names.fullname" . }}-headless.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }} - {{- else }} - value: {{ template "common.names.fullname" . }}-master.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }} - {{- end }} - - name: REDIS_MASTER_PORT_NUMBER - {{- if .Values.replica.externalMaster.enabled }} - value: {{ .Values.replica.externalMaster.port | quote }} - {{- else }} - value: {{ .Values.master.containerPorts.redis | quote }} - {{- end }} - - name: ALLOW_EMPTY_PASSWORD - value: {{ ternary "no" "yes" .Values.auth.enabled | quote }} - {{- if .Values.auth.enabled }} - {{- if .Values.auth.usePasswordFiles }} - - name: REDIS_PASSWORD_FILE - value: "/opt/bitnami/redis/secrets/redis-password" - - name: REDIS_MASTER_PASSWORD_FILE - value: "/opt/bitnami/redis/secrets/redis-password" - {{- else }} - - name: REDIS_PASSWORD - valueFrom: - secretKeyRef: - name: {{ template "redis.secretName" . }} - key: {{ template "redis.secretPasswordKey" . }} - - name: REDIS_MASTER_PASSWORD - valueFrom: - secretKeyRef: - name: {{ template "redis.secretName" . }} - key: {{ template "redis.secretPasswordKey" . }} - {{- end }} - {{- end }} - - name: REDIS_TLS_ENABLED - value: {{ ternary "yes" "no" .Values.tls.enabled | quote }} - {{- if .Values.tls.enabled }} - - name: REDIS_TLS_PORT - value: {{ .Values.replica.containerPorts.redis | quote }} - - name: REDIS_TLS_AUTH_CLIENTS - value: {{ ternary "yes" "no" .Values.tls.authClients | quote }} - - name: REDIS_TLS_CERT_FILE - value: {{ template "redis.tlsCert" . }} - - name: REDIS_TLS_KEY_FILE - value: {{ template "redis.tlsCertKey" . }} - - name: REDIS_TLS_CA_FILE - value: {{ template "redis.tlsCACert" . }} - {{- if .Values.tls.dhParamsFilename }} - - name: REDIS_TLS_DH_PARAMS_FILE - value: {{ template "redis.tlsDHParams" . }} - {{- end }} - {{- else }} - - name: REDIS_PORT - value: {{ .Values.replica.containerPorts.redis | quote }} - {{- end }} - {{- if .Values.replica.extraEnvVars }} - {{- include "common.tplvalues.render" (dict "value" .Values.replica.extraEnvVars "context" $) | nindent 12 }} - {{- end }} - {{- if or .Values.replica.extraEnvVarsCM .Values.replica.extraEnvVarsSecret }} - envFrom: - {{- if .Values.replica.extraEnvVarsCM }} - - configMapRef: - name: {{ .Values.replica.extraEnvVarsCM }} - {{- end }} - {{- if .Values.replica.extraEnvVarsSecret }} - - secretRef: - name: {{ .Values.replica.extraEnvVarsSecret }} - {{- end }} - {{- end }} - ports: - - name: redis - containerPort: {{ .Values.replica.containerPorts.redis }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.replica.customStartupProbe }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.replica.customStartupProbe "context" $) | nindent 12 }} - {{- else if .Values.replica.startupProbe.enabled }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.replica.startupProbe "enabled") "context" $) | nindent 12 }} - tcpSocket: - port: redis - {{- end }} - {{- if .Values.replica.customLivenessProbe }} - livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.replica.customLivenessProbe "context" $) | nindent 12 }} - {{- else if .Values.replica.livenessProbe.enabled }} - livenessProbe: - initialDelaySeconds: {{ .Values.replica.livenessProbe.initialDelaySeconds }} - periodSeconds: {{ .Values.replica.livenessProbe.periodSeconds }} - timeoutSeconds: {{ add1 .Values.replica.livenessProbe.timeoutSeconds }} - successThreshold: {{ .Values.replica.livenessProbe.successThreshold }} - failureThreshold: {{ .Values.replica.livenessProbe.failureThreshold }} - exec: - command: - - sh - - -c - - /health/ping_liveness_local_and_master.sh {{ .Values.replica.livenessProbe.timeoutSeconds }} - {{- end }} - {{- if .Values.replica.customReadinessProbe }} - readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.replica.customReadinessProbe "context" $) | nindent 12 }} - {{- else if .Values.replica.readinessProbe.enabled }} - readinessProbe: - initialDelaySeconds: {{ .Values.replica.readinessProbe.initialDelaySeconds }} - periodSeconds: {{ .Values.replica.readinessProbe.periodSeconds }} - timeoutSeconds: {{ add1 .Values.replica.readinessProbe.timeoutSeconds }} - successThreshold: {{ .Values.replica.readinessProbe.successThreshold }} - failureThreshold: {{ .Values.replica.readinessProbe.failureThreshold }} - exec: - command: - - sh - - -c - - /health/ping_readiness_local_and_master.sh {{ .Values.replica.readinessProbe.timeoutSeconds }} - {{- end }} - {{- end }} - {{- if .Values.replica.resources }} - resources: {{- toYaml .Values.replica.resources | nindent 12 }} - {{- else if ne .Values.replica.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.replica.resourcesPreset) | nindent 12 }} - {{- end }} - volumeMounts: - - name: start-scripts - mountPath: /opt/bitnami/scripts/start-scripts - - name: health - mountPath: /health - {{- if .Values.auth.usePasswordFiles }} - - name: redis-password - mountPath: /opt/bitnami/redis/secrets/ - {{- end }} - - name: redis-data - mountPath: /data - {{- if .Values.replica.persistence.subPath }} - subPath: {{ .Values.replica.persistence.subPath }} - {{- else if .Values.replica.persistence.subPathExpr }} - subPathExpr: {{ .Values.replica.persistence.subPathExpr }} - {{- end }} - - name: config - mountPath: /opt/bitnami/redis/mounted-etc - - name: empty-dir - mountPath: /opt/bitnami/redis/etc - subPath: app-conf-dir - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - {{- if .Values.tls.enabled }} - - name: redis-certificates - mountPath: /opt/bitnami/redis/certs - readOnly: true - {{- end }} - {{- if .Values.replica.extraVolumeMounts }} - {{- include "common.tplvalues.render" ( dict "value" .Values.replica.extraVolumeMounts "context" $ ) | nindent 12 }} - {{- end }} - {{- if .Values.metrics.enabled }} - - name: metrics - image: {{ include "redis.metrics.image" . }} - imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }} - {{- if .Values.metrics.containerSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.metrics.containerSecurityContext "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} - {{- else if .Values.metrics.command }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.command "context" $) | nindent 12 }} - {{- else }} - command: - - /bin/bash - - -c - - | - if [[ -f '/secrets/redis-password' ]]; then - export REDIS_PASSWORD=$(cat /secrets/redis-password) - fi - redis_exporter{{- range $key, $value := .Values.metrics.extraArgs }} --{{ $key }}={{ $value }}{{- end }} - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} - {{- end }} - env: - - name: REDIS_ALIAS - value: {{ template "common.names.fullname" . }} - - name: REDIS_EXPORTER_WEB_LISTEN_ADDRESS - value: {{ printf ":%v" .Values.metrics.containerPorts.http }} - {{- if .Values.auth.enabled }} - - name: REDIS_USER - value: default - {{- if (not .Values.auth.usePasswordFiles) }} - - name: REDIS_PASSWORD - valueFrom: - secretKeyRef: - name: {{ template "redis.secretName" . }} - key: {{ template "redis.secretPasswordKey" . }} - {{- end }} - {{- end }} - {{- if .Values.tls.enabled }} - - name: REDIS_ADDR - value: rediss://{{ .Values.metrics.redisTargetHost }}:{{ .Values.replica.containerPorts.redis }} - {{- if .Values.tls.authClients }} - - name: REDIS_EXPORTER_TLS_CLIENT_KEY_FILE - value: {{ template "redis.tlsCertKey" . }} - - name: REDIS_EXPORTER_TLS_CLIENT_CERT_FILE - value: {{ template "redis.tlsCert" . }} - {{- end }} - - name: REDIS_EXPORTER_TLS_CA_CERT_FILE - value: {{ template "redis.tlsCACert" . }} - {{- end }} - {{- if .Values.metrics.extraEnvVars }} - {{- include "common.tplvalues.render" (dict "value" .Values.metrics.extraEnvVars "context" $) | nindent 12 }} - {{- end }} - ports: - - name: metrics - containerPort: {{ .Values.metrics.containerPorts.http }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.metrics.customStartupProbe }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customStartupProbe "context" $) | nindent 12 }} - {{- else if .Values.metrics.startupProbe.enabled }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.startupProbe "enabled") "context" $) | nindent 12 }} - tcpSocket: - port: metrics - {{- end }} - {{- if .Values.metrics.customLivenessProbe }} - livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customLivenessProbe "context" $) | nindent 12 }} - {{- else if .Values.metrics.livenessProbe.enabled }} - livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.livenessProbe "enabled") "context" $) | nindent 12 }} - tcpSocket: - port: metrics - {{- end }} - {{- if .Values.metrics.customReadinessProbe }} - readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customReadinessProbe "context" $) | nindent 12 }} - {{- else if .Values.metrics.readinessProbe.enabled }} - readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.readinessProbe "enabled") "context" $) | nindent 12 }} - httpGet: - path: / - port: metrics - {{- end }} - {{- end }} - {{- if .Values.metrics.resources }} - resources: {{- toYaml .Values.metrics.resources | nindent 12 }} - {{- else if ne .Values.metrics.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.metrics.resourcesPreset) | nindent 12 }} - {{- end }} - volumeMounts: - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - {{- if .Values.auth.usePasswordFiles }} - - name: redis-password - mountPath: /secrets/ - {{- end }} - {{- if .Values.tls.enabled }} - - name: redis-certificates - mountPath: /opt/bitnami/redis/certs - readOnly: true - {{- end }} - {{- if .Values.metrics.extraVolumeMounts }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.extraVolumeMounts "context" $ ) | nindent 12 }} - {{- end }} - {{- end }} - {{- if .Values.replica.sidecars }} - {{- include "common.tplvalues.render" (dict "value" .Values.replica.sidecars "context" $) | nindent 8 }} - {{- end }} - {{- $needsVolumePermissions := and .Values.volumePermissions.enabled .Values.replica.persistence.enabled .Values.replica.podSecurityContext.enabled .Values.replica.containerSecurityContext.enabled }} - {{- if or .Values.replica.initContainers $needsVolumePermissions .Values.sysctl.enabled }} - initContainers: - {{- if .Values.replica.initContainers }} - {{- include "common.tplvalues.render" (dict "value" .Values.replica.initContainers "context" $) | nindent 8 }} - {{- end }} - {{- if $needsVolumePermissions }} - - name: volume-permissions - image: {{ include "redis.volumePermissions.image" . }} - imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }} - command: - - /bin/bash - - -ec - - | - {{- if eq ( toString ( .Values.volumePermissions.containerSecurityContext.runAsUser )) "auto" }} - chown -R `id -u`:`id -G | cut -d " " -f2` {{ .Values.replica.persistence.path }} - {{- else }} - chown -R {{ .Values.replica.containerSecurityContext.runAsUser }}:{{ .Values.replica.podSecurityContext.fsGroup }} {{ .Values.replica.persistence.path }} - {{- end }} - {{- if eq ( toString ( .Values.volumePermissions.containerSecurityContext.runAsUser )) "auto" }} - securityContext: {{- omit .Values.volumePermissions.containerSecurityContext "runAsUser" | toYaml | nindent 12 }} - {{- else }} - securityContext: {{- .Values.volumePermissions.containerSecurityContext | toYaml | nindent 12 }} - {{- end }} - {{- if .Values.volumePermissions.extraEnvVars }} - env: - {{- include "common.tplvalues.render" (dict "value" .Values.volumePermissions.extraEnvVars "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.volumePermissions.resources }} - resources: {{- toYaml .Values.volumePermissions.resources | nindent 12 }} - {{- else if ne .Values.volumePermissions.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.volumePermissions.resourcesPreset) | nindent 12 }} - {{- end }} - volumeMounts: - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - - name: redis-data - mountPath: {{ .Values.replica.persistence.path }} - {{- if .Values.replica.persistence.subPath }} - subPath: {{ .Values.replica.persistence.subPath }} - {{- else if .Values.replica.persistence.subPathExpr }} - subPathExpr: {{ .Values.replica.persistence.subPathExpr }} - {{- end }} - {{- end }} - {{- if .Values.sysctl.enabled }} - - name: init-sysctl - image: {{ include "redis.sysctl.image" . }} - imagePullPolicy: {{ default "" .Values.sysctl.image.pullPolicy | quote }} - securityContext: - privileged: true - runAsUser: 0 - {{- if .Values.sysctl.command }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.sysctl.command "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.sysctl.resources }} - resources: {{- toYaml .Values.sysctl.resources | nindent 12 }} - {{- else if ne .Values.sysctl.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.sysctl.resourcesPreset) | nindent 12 }} - {{- end }} - {{- if .Values.sysctl.mountHostSys }} - volumeMounts: - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - - name: host-sys - mountPath: /host-sys - {{- end }} - {{- end }} - {{- end }} - volumes: - - name: start-scripts - configMap: - name: {{ printf "%s-scripts" (include "common.names.fullname" .) }} - defaultMode: 0755 - - name: health - configMap: - name: {{ printf "%s-health" (include "common.names.fullname" .) }} - defaultMode: 0755 - {{- if .Values.auth.usePasswordFiles }} - - name: redis-password - {{ if .Values.auth.usePasswordFileFromSecret }} - secret: - secretName: {{ template "redis.secretName" . }} - items: - - key: {{ template "redis.secretPasswordKey" . }} - path: redis-password - {{- else }} - emptyDir: {} - {{- end }} - {{- end }} - - name: config - configMap: - name: {{ include "redis.configmapName" . }} - {{- if .Values.sysctl.mountHostSys }} - - name: host-sys - hostPath: - path: /sys - {{- end }} - - name: empty-dir - {{- if or .Values.replica.persistence.medium .Values.replica.persistence.sizeLimit }} - emptyDir: - {{- if .Values.replica.persistence.medium }} - medium: {{ .Values.replica.persistence.medium | quote }} - {{- end }} - {{- if .Values.replica.persistence.sizeLimit }} - sizeLimit: {{ .Values.replica.persistence.sizeLimit | quote }} - {{- end }} - {{- else }} - emptyDir: {} - {{- end }} - {{- if .Values.tls.enabled }} - - name: redis-certificates - secret: - secretName: {{ include "redis.tlsSecretName" . }} - defaultMode: 256 - {{- end }} - {{- if .Values.replica.extraVolumes }} - {{- include "common.tplvalues.render" ( dict "value" .Values.replica.extraVolumes "context" $ ) | nindent 8 }} - {{- end }} - {{- if .Values.metrics.extraVolumes }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.extraVolumes "context" $ ) | nindent 8 }} - {{- end }} - {{- if or (not .Values.replica.persistence.enabled) (not (eq .Values.replica.kind "StatefulSet")) }} - - name: redis-data - {{- if or .Values.replica.persistence.medium .Values.replica.persistence.sizeLimit }} - emptyDir: - {{- if .Values.replica.persistence.medium }} - medium: {{ .Values.replica.persistence.medium | quote }} - {{- end }} - {{- if .Values.replica.persistence.sizeLimit }} - sizeLimit: {{ .Values.replica.persistence.sizeLimit | quote }} - {{- end }} - {{- else }} - emptyDir: {} - {{- end }} - {{- else if .Values.replica.persistence.existingClaim }} - - name: redis-data - persistentVolumeClaim: - claimName: {{ printf "%s" (tpl .Values.replica.persistence.existingClaim .) }} - {{- else }} - {{- if .Values.replica.persistentVolumeClaimRetentionPolicy.enabled }} - persistentVolumeClaimRetentionPolicy: - whenDeleted: {{ .Values.replica.persistentVolumeClaimRetentionPolicy.whenDeleted }} - whenScaled: {{ .Values.replica.persistentVolumeClaimRetentionPolicy.whenScaled }} - {{- end }} - volumeClaimTemplates: - - apiVersion: v1 - kind: PersistentVolumeClaim - metadata: - name: redis-data - {{- $claimLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.master.persistence.labels .Values.commonLabels ) "context" . ) }} - labels: {{- include "common.labels.matchLabels" ( dict "customLabels" $claimLabels "context" $ ) | nindent 10 }} - app.kubernetes.io/component: replica - {{- if .Values.replica.persistence.annotations }} - annotations: {{- toYaml .Values.replica.persistence.annotations | nindent 10 }} - {{- end }} - spec: - accessModes: - {{- range .Values.replica.persistence.accessModes }} - - {{ . | quote }} - {{- end }} - resources: - requests: - storage: {{ .Values.replica.persistence.size | quote }} - {{- if .Values.replica.persistence.selector }} - selector: {{- include "common.tplvalues.render" (dict "value" .Values.replica.persistence.selector "context" $) | nindent 10 }} - {{- end }} - {{- if .Values.replica.persistence.dataSource }} - dataSource: {{- include "common.tplvalues.render" (dict "value" .Values.replica.persistence.dataSource "context" $) | nindent 10 }} - {{- end }} - {{- include "common.storage.class" (dict "persistence" .Values.replica.persistence "global" .Values.global) | nindent 8 }} - {{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/replicas/hpa.yaml b/automation/dbildungs-iam-server/charts/redis/templates/replicas/hpa.yaml deleted file mode 100644 index 85adf7244..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/replicas/hpa.yaml +++ /dev/null @@ -1,49 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and .Values.replica.autoscaling.enabled (not .Values.sentinel.enabled) }} -apiVersion: {{ include "common.capabilities.hpa.apiVersion" ( dict "context" $ ) }} -kind: HorizontalPodAutoscaler -metadata: - name: {{ printf "%s-replicas" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: replica - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -spec: - scaleTargetRef: - apiVersion: {{ include "common.capabilities.deployment.apiVersion" . }} - kind: StatefulSet - name: {{ printf "%s-replicas" (include "common.names.fullname" .) }} - minReplicas: {{ .Values.replica.autoscaling.minReplicas }} - maxReplicas: {{ .Values.replica.autoscaling.maxReplicas }} - metrics: - {{- if .Values.replica.autoscaling.targetCPU }} - - type: Resource - resource: - name: cpu - {{- if semverCompare "<1.23-0" (include "common.capabilities.kubeVersion" .) }} - targetAverageUtilization: {{ .Values.replica.autoscaling.targetCPU }} - {{- else }} - target: - type: Utilization - averageUtilization: {{ .Values.replica.autoscaling.targetCPU }} - {{- end }} - {{- end }} - {{- if .Values.replica.autoscaling.targetMemory }} - - type: Resource - resource: - name: memory - {{- if semverCompare "<1.23-0" (include "common.capabilities.kubeVersion" .) }} - targetAverageUtilization: {{ .Values.replica.autoscaling.targetMemory }} - {{- else }} - target: - type: Utilization - averageUtilization: {{ .Values.replica.autoscaling.targetMemory }} - {{- end }} - {{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/replicas/pdb.yaml b/automation/dbildungs-iam-server/charts/redis/templates/replicas/pdb.yaml deleted file mode 100644 index d7b777b5c..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/replicas/pdb.yaml +++ /dev/null @@ -1,28 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- $pdb := coalesce .Values.pdb .Values.replica.pdb }} -{{- if and (eq .Values.architecture "replication") (not .Values.sentinel.enabled) $pdb.create }} -apiVersion: {{ include "common.capabilities.policy.apiVersion" . }} -kind: PodDisruptionBudget -metadata: - name: {{ printf "%s-replicas" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: replica - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -spec: - {{- if $pdb.minAvailable }} - minAvailable: {{ $pdb.minAvailable }} - {{- end }} - {{- if or $pdb.maxUnavailable (not $pdb.minAvailable) }} - maxUnavailable: {{ $pdb.maxUnavailable | default 1 }} - {{- end }} - selector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 6 }} - app.kubernetes.io/component: replica -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/replicas/service.yaml b/automation/dbildungs-iam-server/charts/redis/templates/replicas/service.yaml deleted file mode 100644 index ebb2a4faf..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/replicas/service.yaml +++ /dev/null @@ -1,59 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and (eq .Values.architecture "replication") (not .Values.sentinel.enabled) }} -apiVersion: v1 -kind: Service -metadata: - name: {{ printf "%s-replicas" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: replica - {{- if or .Values.replica.service.annotations .Values.commonAnnotations }} - {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.replica.service.annotations .Values.commonAnnotations ) "context" . ) }} - annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} - {{- end }} -spec: - type: {{ .Values.replica.service.type }} - {{- if or (eq .Values.replica.service.type "LoadBalancer") (eq .Values.replica.service.type "NodePort") }} - externalTrafficPolicy: {{ .Values.replica.service.externalTrafficPolicy | quote }} - {{- end }} - {{- if (semverCompare ">=1.22-0" (include "common.capabilities.kubeVersion" .)) }} - internalTrafficPolicy: {{ .Values.replica.service.internalTrafficPolicy }} - {{- end }} - {{- if and (eq .Values.replica.service.type "LoadBalancer") (not (empty .Values.replica.service.loadBalancerIP)) }} - loadBalancerIP: {{ .Values.replica.service.loadBalancerIP }} - {{- end }} - {{- if and (eq .Values.replica.service.type "LoadBalancer") .Values.replica.service.loadBalancerClass }} - loadBalancerClass: {{ .Values.replica.service.loadBalancerClass }} - {{- end }} - {{- if and (eq .Values.replica.service.type "LoadBalancer") (not (empty .Values.replica.service.loadBalancerSourceRanges)) }} - loadBalancerSourceRanges: {{ toYaml .Values.replica.service.loadBalancerSourceRanges | nindent 4 }} - {{- end }} - {{- if and .Values.replica.service.clusterIP (eq .Values.replica.service.type "ClusterIP") }} - clusterIP: {{ .Values.replica.service.clusterIP }} - {{- end }} - {{- if .Values.replica.service.sessionAffinity }} - sessionAffinity: {{ .Values.replica.service.sessionAffinity }} - {{- end }} - {{- if .Values.replica.service.sessionAffinityConfig }} - sessionAffinityConfig: {{- include "common.tplvalues.render" (dict "value" .Values.replica.service.sessionAffinityConfig "context" $) | nindent 4 }} - {{- end }} - ports: - - name: tcp-redis - port: {{ .Values.replica.service.ports.redis }} - targetPort: redis - {{- if and (or (eq .Values.replica.service.type "NodePort") (eq .Values.replica.service.type "LoadBalancer")) .Values.replica.service.nodePorts.redis}} - nodePort: {{ .Values.replica.service.nodePorts.redis}} - {{- else if eq .Values.replica.service.type "ClusterIP" }} - nodePort: null - {{- end }} - {{- if .Values.replica.service.extraPorts }} - {{- include "common.tplvalues.render" (dict "value" .Values.replica.service.extraPorts "context" $) | nindent 4 }} - {{- end }} - {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.replica.podLabels .Values.commonLabels ) "context" . ) }} - selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: replica -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/replicas/serviceaccount.yaml b/automation/dbildungs-iam-server/charts/redis/templates/replicas/serviceaccount.yaml deleted file mode 100644 index 6cf3411b5..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/replicas/serviceaccount.yaml +++ /dev/null @@ -1,18 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and .Values.replica.serviceAccount.create (eq .Values.architecture "replication") (not .Values.sentinel.enabled) }} -apiVersion: v1 -kind: ServiceAccount -automountServiceAccountToken: {{ .Values.replica.serviceAccount.automountServiceAccountToken }} -metadata: - name: {{ template "redis.replicaServiceAccountName" . }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if or .Values.replica.serviceAccount.annotations .Values.commonAnnotations }} - {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.replica.serviceAccount.annotations .Values.commonAnnotations ) "context" . ) }} - annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} - {{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/role.yaml b/automation/dbildungs-iam-server/charts/redis/templates/role.yaml deleted file mode 100644 index 54a2b1bd3..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/role.yaml +++ /dev/null @@ -1,34 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if .Values.rbac.create }} -apiVersion: {{ include "common.capabilities.rbac.apiVersion" . }} -kind: Role -metadata: - name: {{ template "common.names.fullname" . }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -rules: - {{- if and (include "common.capabilities.psp.supported" .) .Values.podSecurityPolicy.enabled }} - - apiGroups: - - '{{ template "podSecurityPolicy.apiGroup" . }}' - resources: - - 'podsecuritypolicies' - verbs: - - 'use' - resourceNames: [{{ printf "%s-master" (include "common.names.fullname" .) }}] - {{- end }} - {{- if and .Values.sentinel.enabled (or .Values.sentinel.masterService.enabled .Values.sentinel.service.createMaster) }} - - apiGroups: [""] - resources: ["pods"] - verbs: ["list", "patch"] - {{- end -}} - {{- if .Values.rbac.rules }} - {{- include "common.tplvalues.render" ( dict "value" .Values.rbac.rules "context" $ ) | nindent 2 }} - {{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/scripts-configmap.yaml b/automation/dbildungs-iam-server/charts/redis/templates/scripts-configmap.yaml deleted file mode 100644 index acb04424a..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/scripts-configmap.yaml +++ /dev/null @@ -1,799 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -apiVersion: v1 -kind: ConfigMap -metadata: - name: {{ printf "%s-scripts" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -data: -{{- if and (eq .Values.architecture "replication") .Values.sentinel.enabled }} - start-node.sh: | - #!/bin/bash - - . /opt/bitnami/scripts/libos.sh - . /opt/bitnami/scripts/liblog.sh - . /opt/bitnami/scripts/libvalidations.sh - - get_port() { - hostname="$1" - type="$2" - - port_var=$(echo "${hostname^^}_SERVICE_PORT_$type" | sed "s/-/_/g") - port=${!port_var} - - if [ -z "$port" ]; then - case $type in - "SENTINEL") - echo {{ .Values.sentinel.containerPorts.sentinel }} - ;; - "REDIS") - echo {{ .Values.master.containerPorts.redis }} - ;; - esac - else - echo $port - fi - } - - get_full_hostname() { - hostname="$1" - - {{- if .Values.useExternalDNS.enabled }} - full_hostname="${hostname}.{{- include "redis.externalDNS.suffix" . }}" - {{- else if eq .Values.sentinel.service.type "NodePort" }} - full_hostname="${hostname}.{{- include "common.names.namespace" . }}" - {{- else }} - full_hostname="${hostname}.${HEADLESS_SERVICE}" - {{- end }} - - {{- if .Values.useHostnames }} - echo "${full_hostname}" - {{- else }} - retry_count=0 - until getent hosts "${full_hostname}" | awk '{ print $1; exit }' | grep .; do - if [[ $retry_count -lt {{ .Values.nameResolutionThreshold }} ]]; then - sleep {{ .Values.nameResolutionTimeout }} - else - error "IP address for ${full_hostname} not found" - exit 1 - fi - ((retry_count++)) - done - {{- end }} - } - - REDISPORT=$(get_port "$HOSTNAME" "REDIS") - - HEADLESS_SERVICE="{{ template "common.names.fullname" . }}-headless.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }}" - - if [ -n "$REDIS_EXTERNAL_MASTER_HOST" ]; then - REDIS_SERVICE="$REDIS_EXTERNAL_MASTER_HOST" - else - REDIS_SERVICE="{{ template "common.names.fullname" . }}.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }}" - fi - - SENTINEL_SERVICE_PORT=$(get_port "{{ include "common.names.fullname" . }}" "SENTINEL") - validate_quorum() { - if is_boolean_yes "$REDIS_TLS_ENABLED"; then - quorum_info_command="{{- if and .Values.auth.enabled .Values.auth.sentinel }}REDISCLI_AUTH="\$REDIS_PASSWORD" {{ end }}redis-cli -h $REDIS_SERVICE -p $SENTINEL_SERVICE_PORT --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} sentinel master {{ .Values.sentinel.masterSet }}" - else - quorum_info_command="{{- if and .Values.auth.enabled .Values.auth.sentinel }}REDISCLI_AUTH="\$REDIS_PASSWORD" {{ end }}redis-cli -h $REDIS_SERVICE -p $SENTINEL_SERVICE_PORT sentinel master {{ .Values.sentinel.masterSet }}" - fi - info "about to run the command: $quorum_info_command" - eval $quorum_info_command | grep -Fq "s_down" - } - - trigger_manual_failover() { - if is_boolean_yes "$REDIS_TLS_ENABLED"; then - failover_command="{{- if and .Values.auth.enabled .Values.auth.sentinel }}REDISCLI_AUTH="\$REDIS_PASSWORD" {{ end }}redis-cli -h $REDIS_SERVICE -p $SENTINEL_SERVICE_PORT --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} sentinel failover {{ .Values.sentinel.masterSet }}" - else - failover_command="{{- if and .Values.auth.enabled .Values.auth.sentinel }}REDISCLI_AUTH="\$REDIS_PASSWORD" {{ end }}redis-cli -h $REDIS_SERVICE -p $SENTINEL_SERVICE_PORT sentinel failover {{ .Values.sentinel.masterSet }}" - fi - - info "about to run the command: $failover_command" - eval $failover_command - } - - get_sentinel_master_info() { - if is_boolean_yes "$REDIS_TLS_ENABLED"; then - sentinel_info_command="{{- if and .Values.auth.enabled .Values.auth.sentinel }}REDISCLI_AUTH="\$REDIS_PASSWORD" {{ end }}timeout {{ .Values.sentinel.getMasterTimeout }} redis-cli -h $REDIS_SERVICE -p $SENTINEL_SERVICE_PORT --tls --cert ${REDIS_TLS_CERT_FILE} --key ${REDIS_TLS_KEY_FILE} --cacert ${REDIS_TLS_CA_FILE} sentinel get-master-addr-by-name {{ .Values.sentinel.masterSet }}" - else - sentinel_info_command="{{- if and .Values.auth.enabled .Values.auth.sentinel }}REDISCLI_AUTH="\$REDIS_PASSWORD" {{ end }}timeout {{ .Values.sentinel.getMasterTimeout }} redis-cli -h $REDIS_SERVICE -p $SENTINEL_SERVICE_PORT sentinel get-master-addr-by-name {{ .Values.sentinel.masterSet }}" - fi - - info "about to run the command: $sentinel_info_command" - retry_while "eval $sentinel_info_command" 2 5 - } - - {{- if and .Values.replica.containerSecurityContext.runAsUser (eq (.Values.replica.containerSecurityContext.runAsUser | int) 0) }} - useradd redis - chown -R redis {{ .Values.replica.persistence.path }} - {{- end }} - - [[ -f $REDIS_PASSWORD_FILE ]] && export REDIS_PASSWORD="$(< "${REDIS_PASSWORD_FILE}")" - [[ -f $REDIS_MASTER_PASSWORD_FILE ]] && export REDIS_MASTER_PASSWORD="$(< "${REDIS_MASTER_PASSWORD_FILE}")" - - # check if there is a master - master_in_persisted_conf="$(get_full_hostname "$HOSTNAME")" - master_port_in_persisted_conf="$REDIS_MASTER_PORT_NUMBER" - master_in_sentinel="$(get_sentinel_master_info)" - redisRetVal=$? - - if [[ -f /opt/bitnami/redis-sentinel/etc/sentinel.conf ]]; then - master_in_persisted_conf="$(awk '/monitor/ {print $4}' /opt/bitnami/redis-sentinel/etc/sentinel.conf)" - master_port_in_persisted_conf="$(awk '/monitor/ {print $5}' /opt/bitnami/redis-sentinel/etc/sentinel.conf)" - info "Found previous master ${master_in_persisted_conf}:${master_port_in_persisted_conf} in /opt/bitnami/redis-sentinel/etc/sentinel.conf" - debug "$(cat /opt/bitnami/redis-sentinel/etc/sentinel.conf | grep monitor)" - fi - - if [[ $redisRetVal -ne 0 ]]; then - if [[ "$master_in_persisted_conf" == "$(get_full_hostname "$HOSTNAME")" ]]; then - # Case 1: No active sentinel and in previous sentinel.conf we were the master --> MASTER - info "Configuring the node as master" - export REDIS_REPLICATION_MODE="master" - else - # Case 2: No active sentinel and in previous sentinel.conf we were not master --> REPLICA - info "Configuring the node as replica" - export REDIS_REPLICATION_MODE="replica" - REDIS_MASTER_HOST=${master_in_persisted_conf} - REDIS_MASTER_PORT_NUMBER=${master_port_in_persisted_conf} - fi - else - # Fetches current master's host and port - REDIS_SENTINEL_INFO=($(get_sentinel_master_info)) - info "Current master: REDIS_SENTINEL_INFO=(${REDIS_SENTINEL_INFO[0]},${REDIS_SENTINEL_INFO[1]})" - REDIS_MASTER_HOST=${REDIS_SENTINEL_INFO[0]} - REDIS_MASTER_PORT_NUMBER=${REDIS_SENTINEL_INFO[1]} - - if [[ "$REDIS_MASTER_HOST" == "$(get_full_hostname "$HOSTNAME")" ]]; then - # Case 3: Active sentinel and master it is this node --> MASTER - info "Configuring the node as master" - export REDIS_REPLICATION_MODE="master" - else - # Case 4: Active sentinel and master is not this node --> REPLICA - info "Configuring the node as replica" - export REDIS_REPLICATION_MODE="replica" - - {{- if and .Values.sentinel.automateClusterRecovery (le (int .Values.sentinel.downAfterMilliseconds) 2000) }} - retry_count=1 - while validate_quorum - do - info "sleeping, waiting for Redis master to come up" - sleep 1s - if ! ((retry_count % 11)); then - info "Trying to manually failover" - failover_result=$(trigger_manual_failover) - - debug "Failover result: $failover_result" - fi - - ((retry_count+=1)) - done - info "Redis master is up now" - {{- end }} - fi - fi - - if [[ -n "$REDIS_EXTERNAL_MASTER_HOST" ]]; then - REDIS_MASTER_HOST="$REDIS_EXTERNAL_MASTER_HOST" - REDIS_MASTER_PORT_NUMBER="${REDIS_EXTERNAL_MASTER_PORT}" - fi - - if [[ -f /opt/bitnami/redis/mounted-etc/replica.conf ]];then - cp /opt/bitnami/redis/mounted-etc/replica.conf /opt/bitnami/redis/etc/replica.conf - fi - - if [[ -f /opt/bitnami/redis/mounted-etc/redis.conf ]];then - cp /opt/bitnami/redis/mounted-etc/redis.conf /opt/bitnami/redis/etc/redis.conf - fi - - echo "" >> /opt/bitnami/redis/etc/replica.conf - echo "replica-announce-port $REDISPORT" >> /opt/bitnami/redis/etc/replica.conf - echo "replica-announce-ip $(get_full_hostname "$HOSTNAME")" >> /opt/bitnami/redis/etc/replica.conf - - {{- if .Values.tls.enabled }} - ARGS=("--port" "0") - ARGS+=("--tls-port" "${REDIS_TLS_PORT}") - ARGS+=("--tls-cert-file" "${REDIS_TLS_CERT_FILE}") - ARGS+=("--tls-key-file" "${REDIS_TLS_KEY_FILE}") - ARGS+=("--tls-ca-cert-file" "${REDIS_TLS_CA_FILE}") - ARGS+=("--tls-auth-clients" "${REDIS_TLS_AUTH_CLIENTS}") - ARGS+=("--tls-replication" "yes") - {{- if .Values.tls.dhParamsFilename }} - ARGS+=("--tls-dh-params-file" "${REDIS_TLS_DH_PARAMS_FILE}") - {{- end }} - {{- else }} - ARGS=("--port" "${REDIS_PORT}") - {{- end }} - - if [[ "$REDIS_REPLICATION_MODE" = "slave" ]] || [[ "$REDIS_REPLICATION_MODE" = "replica" ]]; then - ARGS+=("--replicaof" "${REDIS_MASTER_HOST}" "${REDIS_MASTER_PORT_NUMBER}") - fi - - {{- if .Values.auth.enabled }} - ARGS+=("--requirepass" "${REDIS_PASSWORD}") - ARGS+=("--masterauth" "${REDIS_MASTER_PASSWORD}") - {{- else }} - ARGS+=("--protected-mode" "no") - {{- end }} - ARGS+=("--include" "/opt/bitnami/redis/etc/replica.conf") - ARGS+=("--include" "/opt/bitnami/redis/etc/redis.conf") - {{- if .Values.replica.extraFlags }} - {{- range .Values.replica.extraFlags }} - ARGS+=({{ . | quote }}) - {{- end }} - {{- end }} - - {{- if .Values.replica.preExecCmds }} - {{- range $command := .Values.replica.preExecCmds }} - {{- $command | nindent 4 }} - {{- end }} - {{- end }} - - {{- if .Values.replica.command }} - exec {{ .Values.replica.command }} "${ARGS[@]}" - {{- else }} - exec redis-server "${ARGS[@]}" - {{- end }} - - start-sentinel.sh: | - #!/bin/bash - - . /opt/bitnami/scripts/libos.sh - . /opt/bitnami/scripts/libvalidations.sh - . /opt/bitnami/scripts/libfile.sh - - HEADLESS_SERVICE="{{ template "common.names.fullname" . }}-headless.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }}" - REDIS_SERVICE="{{ template "common.names.fullname" . }}.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }}" - - get_port() { - hostname="$1" - type="$2" - - port_var=$(echo "${hostname^^}_SERVICE_PORT_$type" | sed "s/-/_/g") - port=${!port_var} - - if [ -z "$port" ]; then - case $type in - "SENTINEL") - echo {{ .Values.sentinel.containerPorts.sentinel }} - ;; - "REDIS") - echo {{ .Values.master.containerPorts.redis }} - ;; - esac - else - echo $port - fi - } - - get_full_hostname() { - hostname="$1" - - {{- if .Values.useExternalDNS.enabled }} - full_hostname="${hostname}.{{- include "redis.externalDNS.suffix" . }}" - {{- else if eq .Values.sentinel.service.type "NodePort" }} - full_hostname="${hostname}.{{- include "common.names.namespace" . }}" - {{- else }} - full_hostname="${hostname}.${HEADLESS_SERVICE}" - {{- end }} - - {{- if .Values.useHostnames }} - echo "${full_hostname}" - {{- else }} - retry_count=0 - until getent hosts "${full_hostname}" | awk '{ print $1; exit }' | grep .; do - if [[ $retry_count -lt {{ .Values.nameResolutionThreshold }} ]]; then - sleep {{ .Values.nameResolutionTimeout }} - else - error "IP address for ${full_hostname} not found" - exit 1 - fi - ((retry_count++)) - done - {{- end }} - } - - SERVPORT=$(get_port "$HOSTNAME" "SENTINEL") - REDISPORT=$(get_port "$HOSTNAME" "REDIS") - SENTINEL_SERVICE_PORT=$(get_port "{{ include "common.names.fullname" . }}" "SENTINEL") - - sentinel_conf_set() { - local -r key="${1:?missing key}" - local value="${2:-}" - - # Sanitize inputs - value="${value//\\/\\\\}" - value="${value//&/\\&}" - value="${value//\?/\\?}" - [[ "$value" = "" ]] && value="\"$value\"" - - replace_in_file "/opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf" "^#*\s*${key} .*" "${key} ${value}" false - } - sentinel_conf_add() { - echo $'\n'"$@" >> "/opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf" - } - host_id() { - echo "$1" | openssl sha1 | awk '{print $2}' - } - get_sentinel_master_info() { - if is_boolean_yes "$REDIS_SENTINEL_TLS_ENABLED"; then - sentinel_info_command="{{- if and .Values.auth.enabled .Values.auth.sentinel }}REDISCLI_AUTH="\$REDIS_PASSWORD" {{ end }}timeout {{ .Values.sentinel.getMasterTimeout }} redis-cli -h $REDIS_SERVICE -p $SENTINEL_SERVICE_PORT --tls --cert ${REDIS_SENTINEL_TLS_CERT_FILE} --key ${REDIS_SENTINEL_TLS_KEY_FILE} --cacert ${REDIS_SENTINEL_TLS_CA_FILE} sentinel get-master-addr-by-name {{ .Values.sentinel.masterSet }}" - else - sentinel_info_command="{{- if and .Values.auth.enabled .Values.auth.sentinel }}REDISCLI_AUTH="\$REDIS_PASSWORD" {{ end }}timeout {{ .Values.sentinel.getMasterTimeout }} redis-cli -h $REDIS_SERVICE -p $SENTINEL_SERVICE_PORT sentinel get-master-addr-by-name {{ .Values.sentinel.masterSet }}" - fi - info "about to run the command: $sentinel_info_command" - retry_while "eval $sentinel_info_command" 2 5 - } - - [[ -f $REDIS_PASSWORD_FILE ]] && export REDIS_PASSWORD="$(< "${REDIS_PASSWORD_FILE}")" - - master_in_persisted_conf="$(get_full_hostname "$HOSTNAME")" - - if [[ -f /opt/bitnami/redis-sentinel/etc/sentinel.conf ]]; then - master_in_persisted_conf="$(awk '/monitor/ {print $4}' /opt/bitnami/redis-sentinel/etc/sentinel.conf)" - info "Found previous master $master_in_persisted_conf in /opt/bitnami/redis-sentinel/etc/sentinel.conf" - debug "$(cat /opt/bitnami/redis-sentinel/etc/sentinel.conf | grep monitor)" - fi - REDIS_SENTINEL_INFO=($(get_sentinel_master_info)) - if [ "$?" -eq "0" ]; then - # current master's host and port obtained from other Sentinel - info "printing REDIS_SENTINEL_INFO=(${REDIS_SENTINEL_INFO[0]},${REDIS_SENTINEL_INFO[1]})" - REDIS_MASTER_HOST=${REDIS_SENTINEL_INFO[0]} - REDIS_MASTER_PORT_NUMBER=${REDIS_SENTINEL_INFO[1]} - else - REDIS_MASTER_HOST="$master_in_persisted_conf" - REDIS_MASTER_PORT_NUMBER="$REDISPORT" - fi - if [[ "$REDIS_MASTER_HOST" == "$(get_full_hostname "$HOSTNAME")" ]]; then - export REDIS_REPLICATION_MODE="master" - else - export REDIS_REPLICATION_MODE="replica" - fi - - {{- if or .Values.sentinel.masterService.enabled .Values.sentinel.service.createMaster }} - if [[ "${REDIS_REPLICATION_MODE}" == "master" ]]; then - # Add isMaster label to master node for master service - echo "${REDIS_MASTER_HOST/.*}" > /etc/shared/current - fi - {{- end }} - - if [[ -n "$REDIS_EXTERNAL_MASTER_HOST" ]]; then - REDIS_MASTER_HOST="$REDIS_EXTERNAL_MASTER_HOST" - REDIS_MASTER_PORT_NUMBER="${REDIS_EXTERNAL_MASTER_PORT}" - fi - - # To prevent incomplete configuration and as the redis container accesses /opt/bitnami/redis-sentinel/etc/sentinel.conf - # as well, prepare the new config in `prepare-sentinel.conf` and move it atomically to the ultimate destination when it is complete. - cp /opt/bitnami/redis-sentinel/mounted-etc/sentinel.conf /opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf - {{- if .Values.auth.enabled }} - printf "\nsentinel auth-pass %s %s" "{{ .Values.sentinel.masterSet }}" "$REDIS_PASSWORD" >> /opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf - {{- if and .Values.auth.enabled .Values.auth.sentinel }} - printf "\nrequirepass %s" "$REDIS_PASSWORD" >> /opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf - {{- end }} - {{- end }} - printf "\nsentinel myid %s" "$(host_id "$HOSTNAME")" >> /opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf - - if [[ -z "$REDIS_MASTER_HOST" ]] || [[ -z "$REDIS_MASTER_PORT_NUMBER" ]] - then - # Prevent incorrect configuration to be written to sentinel.conf - error "Redis master host is configured incorrectly (host: $REDIS_MASTER_HOST, port: $REDIS_MASTER_PORT_NUMBER)" - exit 1 - fi - - sentinel_conf_set "sentinel monitor" "{{ .Values.sentinel.masterSet }} "$REDIS_MASTER_HOST" "$REDIS_MASTER_PORT_NUMBER" {{ .Values.sentinel.quorum }}" - - add_known_sentinel() { - hostname="$1" - ip="$2" - - if [[ -n "$hostname" && -n "$ip" && "$hostname" != "$HOSTNAME" ]]; then - sentinel_conf_add "sentinel known-sentinel {{ .Values.sentinel.masterSet }} $(get_full_hostname "$hostname") $(get_port "$hostname" "SENTINEL") $(host_id "$hostname")" - fi - } - add_known_replica() { - hostname="$1" - ip="$2" - - if [[ -n "$ip" && "$(get_full_hostname "$hostname")" != "$REDIS_MASTER_HOST" ]]; then - sentinel_conf_add "sentinel known-replica {{ .Values.sentinel.masterSet }} $(get_full_hostname "$hostname") $(get_port "$hostname" "REDIS")" - fi - } - - # Add available hosts on the network as known replicas & sentinels - for node in $(seq 0 $(({{ .Values.replica.replicaCount }}-1))); do - hostname="{{ template "common.names.fullname" . }}-node-$node" - ip="$(getent hosts "$hostname.$HEADLESS_SERVICE" | awk '{ print $1 }')" - add_known_sentinel "$hostname" "$ip" - add_known_replica "$hostname" "$ip" - done - - echo "" >> /opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf - {{- if not (contains "sentinel announce-hostnames" .Values.sentinel.configuration) }} - echo "sentinel announce-hostnames yes" >> /opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf - {{- end }} - {{- if not (contains "sentinel resolve-hostnames" .Values.sentinel.configuration) }} - echo "sentinel resolve-hostnames yes" >> /opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf - {{- end }} - {{- if not (contains "sentinel announce-port" .Values.sentinel.configuration) }} - echo "sentinel announce-port $SERVPORT" >> /opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf - {{- end }} - {{- if not (contains "sentinel announce-ip" .Values.sentinel.configuration) }} - echo "sentinel announce-ip $(get_full_hostname "$HOSTNAME")" >> /opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf - {{- end }} - - {{- if .Values.tls.enabled }} - ARGS=("--port" "0") - ARGS+=("--tls-port" "${REDIS_SENTINEL_TLS_PORT_NUMBER}") - ARGS+=("--tls-cert-file" "${REDIS_SENTINEL_TLS_CERT_FILE}") - ARGS+=("--tls-key-file" "${REDIS_SENTINEL_TLS_KEY_FILE}") - ARGS+=("--tls-ca-cert-file" "${REDIS_SENTINEL_TLS_CA_FILE}") - ARGS+=("--tls-replication" "yes") - ARGS+=("--tls-auth-clients" "${REDIS_SENTINEL_TLS_AUTH_CLIENTS}") - {{- if .Values.tls.dhParamsFilename }} - ARGS+=("--tls-dh-params-file" "${REDIS_SENTINEL_TLS_DH_PARAMS_FILE}") - {{- end }} - {{- end }} - {{- if .Values.sentinel.preExecCmds }} - {{- range $command := .Values.sentinel.preExecCmds }} - {{- $command | nindent 4 }} - {{- end }} - {{- end }} - mv /opt/bitnami/redis-sentinel/etc/prepare-sentinel.conf /opt/bitnami/redis-sentinel/etc/sentinel.conf - exec redis-server /opt/bitnami/redis-sentinel/etc/sentinel.conf {{- if .Values.tls.enabled }} "${ARGS[@]}" {{- end }} --sentinel - prestop-sentinel.sh: | - #!/bin/bash - - . /opt/bitnami/scripts/libvalidations.sh - . /opt/bitnami/scripts/libos.sh - - HEADLESS_SERVICE="{{ template "common.names.fullname" . }}-headless.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }}" - - get_full_hostname() { - hostname="$1" - - {{- if .Values.useExternalDNS.enabled }} - full_hostname="${hostname}.{{- include "redis.externalDNS.suffix" . }}" - {{- else if eq .Values.sentinel.service.type "NodePort" }} - full_hostname="${hostname}.{{- include "common.names.namespace" . }}" - {{- else }} - full_hostname="${hostname}.${HEADLESS_SERVICE}" - {{- end }} - - {{- if .Values.useHostnames }} - echo "${full_hostname}" - {{- else }} - retry_count=0 - until getent hosts "${full_hostname}" | awk '{ print $1; exit }' | grep .; do - if [[ $retry_count -lt {{ .Values.nameResolutionThreshold }} ]]; then - sleep {{ .Values.nameResolutionTimeout }} - else - error "IP address for ${full_hostname} not found" - exit 1 - fi - ((retry_count++)) - done - {{- end }} - } - - run_sentinel_command() { - if is_boolean_yes "$REDIS_SENTINEL_TLS_ENABLED"; then - redis-cli -h "$REDIS_SERVICE" -p "$REDIS_SENTINEL_TLS_PORT_NUMBER" --tls --cert "$REDIS_SENTINEL_TLS_CERT_FILE" --key "$REDIS_SENTINEL_TLS_KEY_FILE" --cacert "$REDIS_SENTINEL_TLS_CA_FILE" sentinel "$@" - else - redis-cli -h "$REDIS_SERVICE" -p "$REDIS_SENTINEL_PORT" sentinel "$@" - fi - } - sentinel_failover_finished() { - REDIS_SENTINEL_INFO=($(run_sentinel_command get-master-addr-by-name "{{ .Values.sentinel.masterSet }}")) - REDIS_MASTER_HOST="${REDIS_SENTINEL_INFO[0]}" - [[ "$REDIS_MASTER_HOST" != "$(get_full_hostname $HOSTNAME)" ]] - } - - REDIS_SERVICE="{{ include "common.names.fullname" . }}.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }}" - - {{ if .Values.auth.sentinel -}} - # redis-cli automatically consumes credentials from the REDISCLI_AUTH variable - [[ -n "$REDIS_PASSWORD" ]] && export REDISCLI_AUTH="$REDIS_PASSWORD" - [[ -f "$REDIS_PASSWORD_FILE" ]] && export REDISCLI_AUTH="$(< "${REDIS_PASSWORD_FILE}")" - {{- end }} - - if ! sentinel_failover_finished; then - echo "I am the master pod and you are stopping me. Starting sentinel failover" - if retry_while "sentinel_failover_finished" "{{ sub .Values.sentinel.terminationGracePeriodSeconds 10 }}" 1; then - echo "Master has been successfuly failed over to a different pod." - exit 0 - else - echo "Master failover failed" - exit 1 - fi - else - exit 0 - fi - prestop-redis.sh: | - #!/bin/bash - - . /opt/bitnami/scripts/libvalidations.sh - . /opt/bitnami/scripts/libos.sh - - run_redis_command() { - if is_boolean_yes "$REDIS_TLS_ENABLED"; then - redis-cli -h 127.0.0.1 -p "$REDIS_TLS_PORT" --tls --cert "$REDIS_TLS_CERT_FILE" --key "$REDIS_TLS_KEY_FILE" --cacert "$REDIS_TLS_CA_FILE" "$@" - else - redis-cli -h 127.0.0.1 -p "$REDIS_PORT" "$@" - fi - } - is_master() { - REDIS_ROLE=$(run_redis_command role | head -1) - [[ "$REDIS_ROLE" == "master" ]] - } - - HEADLESS_SERVICE="{{ template "common.names.fullname" . }}-headless.{{- include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }}" - - get_full_hostname() { - hostname="$1" - - {{- if .Values.useExternalDNS.enabled }} - full_hostname="${hostname}.{{- include "redis.externalDNS.suffix" . }}" - {{- else if eq .Values.sentinel.service.type "NodePort" }} - full_hostname="${hostname}.{{- include "common.names.namespace" . }}" - {{- else }} - full_hostname="${hostname}.${HEADLESS_SERVICE}" - {{- end }} - - {{- if .Values.useHostnames }} - echo "${full_hostname}" - {{- else }} - retry_count=0 - until getent hosts "${full_hostname}" | awk '{ print $1; exit }' | grep .; do - if [[ $retry_count -lt {{ .Values.nameResolutionThreshold }} ]]; then - sleep {{ .Values.nameResolutionTimeout }} - else - error "IP address for ${full_hostname} not found" - exit 1 - fi - ((retry_count++)) - done - {{- end }} - } - - run_sentinel_command() { - if is_boolean_yes "$REDIS_SENTINEL_TLS_ENABLED"; then - {{ .Values.auth.sentinel | ternary "" "env -u REDISCLI_AUTH " -}} redis-cli -h "$REDIS_SERVICE" -p "$REDIS_SENTINEL_TLS_PORT_NUMBER" --tls --cert "$REDIS_SENTINEL_TLS_CERT_FILE" --key "$REDIS_SENTINEL_TLS_KEY_FILE" --cacert "$REDIS_SENTINEL_TLS_CA_FILE" sentinel "$@" - else - {{ .Values.auth.sentinel | ternary "" "env -u REDISCLI_AUTH " -}} redis-cli -h "$REDIS_SERVICE" -p "$REDIS_SENTINEL_PORT" sentinel "$@" - fi - } - sentinel_failover_finished() { - REDIS_SENTINEL_INFO=($(run_sentinel_command get-master-addr-by-name "{{ .Values.sentinel.masterSet }}")) - REDIS_MASTER_HOST="${REDIS_SENTINEL_INFO[0]}" - [[ "$REDIS_MASTER_HOST" != "$(get_full_hostname $HOSTNAME)" ]] - } - - REDIS_SERVICE="{{ include "common.names.fullname" . }}.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }}" - - # redis-cli automatically consumes credentials from the REDISCLI_AUTH variable - [[ -n "$REDIS_PASSWORD" ]] && export REDISCLI_AUTH="$REDIS_PASSWORD" - [[ -f "$REDIS_PASSWORD_FILE" ]] && export REDISCLI_AUTH="$(< "${REDIS_PASSWORD_FILE}")" - - - if is_master && ! sentinel_failover_finished; then - echo "I am the master pod and you are stopping me. Pausing client connections." - # Pausing client write connections to avoid data loss - run_redis_command CLIENT PAUSE "{{ mul (add 2 (sub .Values.sentinel.terminationGracePeriodSeconds 10)) 1000 }}" WRITE - - echo "Issuing failover" - # if I am the master, issue a command to failover once - run_sentinel_command failover "{{ .Values.sentinel.masterSet }}" - - {{- if .Values.sentinel.redisShutdownWaitFailover }} - echo "Waiting for sentinel to complete failover for up to {{ sub .Values.sentinel.terminationGracePeriodSeconds 10 }}s" - retry_while "sentinel_failover_finished" "{{ sub .Values.sentinel.terminationGracePeriodSeconds 10 }}" 1 - {{- end }} - else - exit 0 - fi - - {{- if or .Values.sentinel.masterService.enabled .Values.sentinel.service.createMaster }} - push-master-label.sh: | - #!/bin/bash - # https://download.redis.io/redis-stable/sentinel.conf - - echo "${6/.*}" > /etc/shared/current - echo "${4/.*}" > /etc/shared/previous - {{- end }} -{{- else }} - start-master.sh: | - #!/bin/bash - - [[ -f $REDIS_PASSWORD_FILE ]] && export REDIS_PASSWORD="$(< "${REDIS_PASSWORD_FILE}")" - {{- if and .Values.master.containerSecurityContext.runAsUser (eq (.Values.master.containerSecurityContext.runAsUser | int) 0) }} - useradd redis - chown -R redis {{ .Values.master.persistence.path }} - {{- end }} - if [[ -f /opt/bitnami/redis/mounted-etc/master.conf ]];then - cp /opt/bitnami/redis/mounted-etc/master.conf /opt/bitnami/redis/etc/master.conf - fi - if [[ -f /opt/bitnami/redis/mounted-etc/redis.conf ]];then - cp /opt/bitnami/redis/mounted-etc/redis.conf /opt/bitnami/redis/etc/redis.conf - fi - {{- if .Values.tls.enabled }} - ARGS=("--port" "0") - ARGS+=("--tls-port" "${REDIS_TLS_PORT}") - ARGS+=("--tls-cert-file" "${REDIS_TLS_CERT_FILE}") - ARGS+=("--tls-key-file" "${REDIS_TLS_KEY_FILE}") - ARGS+=("--tls-ca-cert-file" "${REDIS_TLS_CA_FILE}") - ARGS+=("--tls-auth-clients" "${REDIS_TLS_AUTH_CLIENTS}") - {{- if .Values.tls.dhParamsFilename }} - ARGS+=("--tls-dh-params-file" "${REDIS_TLS_DH_PARAMS_FILE}") - {{- end }} - {{- else }} - ARGS=("--port" "${REDIS_PORT}") - {{- end }} - {{- if .Values.auth.enabled }} - ARGS+=("--requirepass" "${REDIS_PASSWORD}") - ARGS+=("--masterauth" "${REDIS_PASSWORD}") - {{- else }} - ARGS+=("--protected-mode" "no") - {{- end }} - ARGS+=("--include" "/opt/bitnami/redis/etc/redis.conf") - ARGS+=("--include" "/opt/bitnami/redis/etc/master.conf") - {{- if .Values.master.extraFlags }} - {{- range .Values.master.extraFlags }} - ARGS+=({{ . | quote }}) - {{- end }} - {{- end }} - {{- if .Values.master.preExecCmds }} - {{- range $command := .Values.master.preExecCmds }} - {{- $command | nindent 4 }} - {{- end }} - {{- end }} - {{- if .Values.master.command }} - exec {{ .Values.master.command }} "${ARGS[@]}" - {{- else }} - exec redis-server "${ARGS[@]}" - {{- end }} - {{- if eq .Values.architecture "replication" }} - start-replica.sh: | - #!/bin/bash - - get_port() { - hostname="$1" - type="$2" - - port_var=$(echo "${hostname^^}_SERVICE_PORT_$type" | sed "s/-/_/g") - port=${!port_var} - - if [ -z "$port" ]; then - case $type in - "SENTINEL") - echo {{ .Values.sentinel.containerPorts.sentinel }} - ;; - "REDIS") - echo {{ .Values.master.containerPorts.redis }} - ;; - esac - else - echo $port - fi - } - - get_full_hostname() { - hostname="$1" - - {{- if .Values.useExternalDNS.enabled }} - full_hostname="${hostname}.{{- include "redis.externalDNS.suffix" . }}" - {{- else if eq .Values.sentinel.service.type "NodePort" }} - full_hostname="${hostname}.{{- include "common.names.namespace" . }}" - {{- else }} - full_hostname="${hostname}.${HEADLESS_SERVICE}" - {{- end }} - - {{- if .Values.useHostnames }} - echo "${full_hostname}" - {{- else }} - retry_count=0 - until getent hosts "${full_hostname}" | awk '{ print $1; exit }' | grep .; do - if [[ $retry_count -lt {{ .Values.nameResolutionThreshold }} ]]; then - sleep {{ .Values.nameResolutionTimeout }} - else - error "IP address for ${full_hostname} not found" - exit 1 - fi - ((retry_count++)) - done - {{- end }} - } - - REDISPORT=$(get_port "$HOSTNAME" "REDIS") - HEADLESS_SERVICE="{{ template "common.names.fullname" . }}-headless.{{ include "common.names.namespace" . }}.svc.{{ .Values.clusterDomain }}" - - [[ -f $REDIS_PASSWORD_FILE ]] && export REDIS_PASSWORD="$(< "${REDIS_PASSWORD_FILE}")" - [[ -f $REDIS_MASTER_PASSWORD_FILE ]] && export REDIS_MASTER_PASSWORD="$(< "${REDIS_MASTER_PASSWORD_FILE}")" - {{- if and .Values.replica.containerSecurityContext.runAsUser (eq (.Values.replica.containerSecurityContext.runAsUser | int) 0) }} - useradd redis - chown -R redis {{ .Values.replica.persistence.path }} - {{- end }} - if [[ -f /opt/bitnami/redis/mounted-etc/replica.conf ]];then - cp /opt/bitnami/redis/mounted-etc/replica.conf /opt/bitnami/redis/etc/replica.conf - fi - if [[ -f /opt/bitnami/redis/mounted-etc/redis.conf ]];then - cp /opt/bitnami/redis/mounted-etc/redis.conf /opt/bitnami/redis/etc/redis.conf - fi - - echo "" >> /opt/bitnami/redis/etc/replica.conf - echo "replica-announce-port $REDISPORT" >> /opt/bitnami/redis/etc/replica.conf - echo "replica-announce-ip $(get_full_hostname "$HOSTNAME")" >> /opt/bitnami/redis/etc/replica.conf - - {{- if .Values.tls.enabled }} - ARGS=("--port" "0") - ARGS+=("--tls-port" "${REDIS_TLS_PORT}") - ARGS+=("--tls-cert-file" "${REDIS_TLS_CERT_FILE}") - ARGS+=("--tls-key-file" "${REDIS_TLS_KEY_FILE}") - ARGS+=("--tls-ca-cert-file" "${REDIS_TLS_CA_FILE}") - ARGS+=("--tls-auth-clients" "${REDIS_TLS_AUTH_CLIENTS}") - ARGS+=("--tls-replication" "yes") - {{- if .Values.tls.dhParamsFilename }} - ARGS+=("--tls-dh-params-file" "${REDIS_TLS_DH_PARAMS_FILE}") - {{- end }} - {{- else }} - ARGS=("--port" "${REDIS_PORT}") - {{- end }} - ARGS+=("--replicaof" "${REDIS_MASTER_HOST}" "${REDIS_MASTER_PORT_NUMBER}") - {{- if .Values.auth.enabled }} - ARGS+=("--requirepass" "${REDIS_PASSWORD}") - ARGS+=("--masterauth" "${REDIS_MASTER_PASSWORD}") - {{- else }} - ARGS+=("--protected-mode" "no") - {{- end }} - ARGS+=("--include" "/opt/bitnami/redis/etc/redis.conf") - ARGS+=("--include" "/opt/bitnami/redis/etc/replica.conf") - {{- if .Values.replica.extraFlags }} - {{- range .Values.replica.extraFlags }} - ARGS+=({{ . | quote }}) - {{- end }} - {{- end }} - {{- if .Values.replica.preExecCmds }} - {{- range $command := .Values.replica.preExecCmds }} - {{- $command | nindent 4 }} - {{- end }} {{- end }} - {{- if .Values.replica.command }} - exec {{ .Values.replica.command }} "${ARGS[@]}" - {{- else }} - exec redis-server "${ARGS[@]}" - {{- end }} - {{- end }} -{{- end }} ---- -{{- if or .Values.sentinel.masterService.enabled .Values.sentinel.service.createMaster }} -apiVersion: v1 -kind: ConfigMap -metadata: - name: {{ printf "%s-kubectl-scripts" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -data: - update-master-label.sh: | - #!/bin/bash - while true; do - while [ ! -f "/etc/shared/current" ]; do - sleep 1 - done - echo "new master elected, updating label(s)..." - kubectl label pod --field-selector metadata.name="$(< "/etc/shared/current")" isMaster="true" --overwrite - kubectl label pod --field-selector metadata.name="$(< "/etc/shared/current")" app.kubernetes.io/role- - if [ -f /etc/shared/previous ]; then - kubectl label pod --field-selector metadata.name="$(< "/etc/shared/previous")" isMaster="false" --overwrite - fi - rm "/etc/shared/current" "/etc/shared/previous" - done -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/secret-svcbind.yaml b/automation/dbildungs-iam-server/charts/redis/templates/secret-svcbind.yaml deleted file mode 100644 index d3c74ff36..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/secret-svcbind.yaml +++ /dev/null @@ -1,37 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if .Values.serviceBindings.enabled }} -{{- $host := include "common.names.fullname" . }} -{{- if not .Values.sentinel.enabled }} -{{- $host = printf "%s-master" (include "common.names.fullname" .) }} -{{- end }} -{{- $port := print .Values.master.service.ports.redis }} -{{- if .Values.sentinel.enabled }} -{{- $port = print .Values.sentinel.service.ports.redis }} -{{- end }} -{{- $password := include "redis.password" . }} -apiVersion: v1 -kind: Secret -metadata: - name: {{ include "common.names.fullname" . }}-svcbind - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -type: servicebinding.io/redis -data: - provider: {{ print "bitnami" | b64enc | quote }} - type: {{ print "redis" | b64enc | quote }} - host: {{ print $host | b64enc | quote }} - port: {{ print $port | b64enc | quote }} - password: {{ print $password | b64enc | quote }} - {{- if $password }} - uri: {{ printf "redis://:%s@%s:%s" $password $host $port | b64enc | quote }} - {{- else }} - uri: {{ printf "redis://%s:%s" $host $port | b64enc | quote }} - {{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/secret.yaml b/automation/dbildungs-iam-server/charts/redis/templates/secret.yaml deleted file mode 100644 index ec69fe259..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/secret.yaml +++ /dev/null @@ -1,25 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and .Values.auth.enabled (not .Values.auth.existingSecret) (or .Values.auth.usePasswordFileFromSecret (not .Values.auth.usePasswordFiles)) -}} -apiVersion: v1 -kind: Secret -metadata: - name: {{ template "common.names.fullname" . }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if or .Values.secretAnnotations .Values.commonAnnotations }} - annotations: - {{- if .Values.secretAnnotations }} - {{- include "common.tplvalues.render" ( dict "value" .Values.secretAnnotations "context" $ ) | nindent 4 }} - {{- end }} - {{- if .Values.commonAnnotations }} - {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} - {{- end }} -type: Opaque -data: - redis-password: {{ include "redis.password" . | b64enc | quote }} -{{- end -}} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/hpa.yaml b/automation/dbildungs-iam-server/charts/redis/templates/sentinel/hpa.yaml deleted file mode 100644 index 54ec4857c..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/hpa.yaml +++ /dev/null @@ -1,49 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and .Values.replica.autoscaling.enabled .Values.sentinel.enabled }} -apiVersion: {{ include "common.capabilities.hpa.apiVersion" ( dict "context" $ ) }} -kind: HorizontalPodAutoscaler -metadata: - name: {{ printf "%s-node" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: replica - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -spec: - scaleTargetRef: - apiVersion: {{ include "common.capabilities.deployment.apiVersion" . }} - kind: StatefulSet - name: {{ printf "%s-node" (include "common.names.fullname" .) }} - minReplicas: {{ .Values.replica.autoscaling.minReplicas }} - maxReplicas: {{ .Values.replica.autoscaling.maxReplicas }} - metrics: - {{- if .Values.replica.autoscaling.targetMemory }} - - type: Resource - resource: - name: memory - {{- if semverCompare "<1.23-0" (include "common.capabilities.kubeVersion" .) }} - targetAverageUtilization: {{ .Values.replica.autoscaling.targetMemory }} - {{- else }} - target: - type: Utilization - averageUtilization: {{ .Values.replica.autoscaling.targetMemory }} - {{- end }} - {{- end }} - {{- if .Values.replica.autoscaling.targetCPU }} - - type: Resource - resource: - name: cpu - {{- if semverCompare "<1.23-0" (include "common.capabilities.kubeVersion" .) }} - targetAverageUtilization: {{ .Values.replica.autoscaling.targetCPU }} - {{- else }} - target: - type: Utilization - averageUtilization: {{ .Values.replica.autoscaling.targetCPU }} - {{- end }} - {{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/node-services.yaml b/automation/dbildungs-iam-server/charts/redis/templates/sentinel/node-services.yaml deleted file mode 100644 index 30ccad5e9..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/node-services.yaml +++ /dev/null @@ -1,67 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and (eq .Values.architecture "replication") .Values.sentinel.enabled (eq .Values.sentinel.service.type "NodePort") (or .Release.IsUpgrade .Values.sentinel.service.nodePorts.redis ) }} - -{{- range $i := until (int .Values.replica.replicaCount) }} - -{{ $portsmap := (lookup "v1" "ConfigMap" (include "common.names.namespace" $) (printf "%s-%s" ( include "common.names.fullname" $ ) "ports-configmap")).data }} - -{{ $sentinelport := 0}} -{{ $redisport := 0}} -{{- if $portsmap }} -{{ $sentinelport = index $portsmap (printf "%s-node-%s-%s" (include "common.names.fullname" $) (toString $i) "sentinel") }} -{{ $redisport = index $portsmap (printf "%s-node-%s-%s" (include "common.names.fullname" $) (toString $i) "redis") }} -{{- else }} -{{- end }} -apiVersion: v1 -kind: Service -metadata: - name: {{ template "common.names.fullname" $ }}-node-{{ $i }} - namespace: {{ include "common.names.namespace" $ | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" $.Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: node - {{- if or $.Values.commonAnnotations $.Values.sentinel.service.annotations }} - {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list $.Values.sentinel.service.annotations $.Values.commonAnnotations ) "context" $ ) }} - annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} - {{- end }} -spec: - type: NodePort - ports: - - name: sentinel - {{- if $.Values.sentinel.service.nodePorts.sentinel }} - nodePort: {{ (add $.Values.sentinel.service.nodePorts.sentinel $i 1) }} - port: {{ (add $.Values.sentinel.service.nodePorts.sentinel $i 1) }} - {{- else }} - nodePort: {{ $sentinelport }} - port: {{ $sentinelport }} - {{- end }} - protocol: TCP - targetPort: {{ $.Values.sentinel.containerPorts.sentinel }} - - name: redis - {{- if $.Values.sentinel.service.nodePorts.redis }} - nodePort: {{ (add $.Values.sentinel.service.nodePorts.redis $i 1) }} - port: {{ (add $.Values.sentinel.service.nodePorts.redis $i 1) }} - {{- else }} - nodePort: {{ $redisport }} - port: {{ $redisport }} - {{- end }} - protocol: TCP - targetPort: {{ $.Values.replica.containerPorts.redis }} - - name: sentinel-internal - nodePort: null - port: {{ $.Values.sentinel.containerPorts.sentinel }} - protocol: TCP - targetPort: {{ $.Values.sentinel.containerPorts.sentinel }} - - name: redis-internal - nodePort: null - port: {{ $.Values.replica.containerPorts.redis }} - protocol: TCP - targetPort: {{ $.Values.replica.containerPorts.redis }} - selector: - statefulset.kubernetes.io/pod-name: {{ template "common.names.fullname" $ }}-node-{{ $i }} ---- -{{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/pdb.yaml b/automation/dbildungs-iam-server/charts/redis/templates/sentinel/pdb.yaml deleted file mode 100644 index 32ddad654..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/pdb.yaml +++ /dev/null @@ -1,27 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} -{{- $pdb := coalesce .Values.pdb .Values.replica.pdb }} -{{- if and (eq .Values.architecture "replication") .Values.sentinel.enabled $pdb.create }} -apiVersion: {{ include "common.capabilities.policy.apiVersion" . }} -kind: PodDisruptionBudget -metadata: - name: {{ printf "%s-node" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: node - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -spec: - {{- if $pdb.minAvailable }} - minAvailable: {{ $pdb.minAvailable }} - {{- end }} - {{- if or $pdb.maxUnavailable (not $pdb.minAvailable) }} - maxUnavailable: {{ $pdb.maxUnavailable | default 1 }} - {{- end }} - selector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 6 }} - app.kubernetes.io/component: node -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/ports-configmap.yaml b/automation/dbildungs-iam-server/charts/redis/templates/sentinel/ports-configmap.yaml deleted file mode 100644 index d55f01a0e..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/ports-configmap.yaml +++ /dev/null @@ -1,102 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and (eq .Values.architecture "replication") .Values.sentinel.enabled (eq .Values.sentinel.service.type "NodePort") (not .Values.sentinel.service.nodePorts.redis ) }} -{{- /* create a list to keep track of ports we choose to use */}} -{{ $chosenports := (list ) }} - -{{- /* Get list of all used nodeports */}} -{{ $usedports := (list ) }} -{{- range $index, $service := (lookup "v1" "Service" "" "").items }} - {{- range.spec.ports }} - {{- if .nodePort }} - {{- $usedports = (append $usedports .nodePort) }} - {{- end }} - {{- end }} -{{- end }} - -{{- /* -comments that start with # are rendered in the output when you debug, so you can less and search for them -Vars in the comment will be rendered out, so you can check their value this way. -https://helm.sh/docs/chart_best_practices/templates/#comments-yaml-comments-vs-template-comments - -remove the template comments and leave the yaml comments to help debug -*/}} - -{{- /* Sort the list */}} -{{ $usedports = $usedports | sortAlpha }} -#usedports {{ $usedports }} - -{{- /* How many nodeports per service do we want to create, except for the main service which is always two */}} -{{ $numberofPortsPerNodeService := 2 }} - -{{- /* for every nodeport we want, loop though the used ports to get an unused port */}} -{{- range $j := until (int (add (mul (int .Values.replica.replicaCount) $numberofPortsPerNodeService) 2)) }} - {{- /* #j={{ $j }} */}} - {{- $nodeport := (add $j 30000) }} - {{- $nodeportfound := false }} - {{- range $i := $usedports }} - {{- /* #i={{ $i }} - #nodeport={{ $nodeport }} - #usedports={{ $usedports }} */}} - {{- if and (has (toString $nodeport) $usedports) (eq $nodeportfound false) }} - {{- /* nodeport conflicts with in use */}} - {{- $nodeport = (add $nodeport 1) }} - {{- else if and ( has $nodeport $chosenports) (eq $nodeportfound false) }} - {{- /* nodeport already chosen, try another */}} - {{- $nodeport = (add $nodeport 1) }} - {{- else if (eq $nodeportfound false) }} - {{- /* nodeport free to use: not already claimed and not in use */}} - {{- /* select nodeport, and place into usedports */}} - {{- $chosenports = (append $chosenports $nodeport) }} - {{- $nodeportfound = true }} - {{- else }} - {{- /* nodeport has already been chosen and locked in, just work through the rest of the list to get to the next nodeport selection */}} - {{- end }} - {{- end }} - {{- if (eq $nodeportfound false) }} - {{- $chosenports = (append $chosenports $nodeport) }} - {{- end }} - -{{- end }} - -{{- /* print the usedports and chosenports for debugging */}} -#usedports {{ $usedports }} -#chosenports {{ $chosenports }}}} - ---- -apiVersion: v1 -kind: ConfigMap -metadata: - name: {{ template "common.names.fullname" . }}-ports-configmap - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if .Values.commonAnnotations }} - annotations: - {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -data: -{{ $portsmap := (lookup "v1" "ConfigMap" (include "common.names.namespace" .) (printf "%s-%s" ( include "common.names.fullname" . ) "ports-configmap")).data }} -{{- if $portsmap }} -{{- /* configmap already exists, do not install again */ -}} - {{- range $name, $value := $portsmap }} - "{{ $name }}": "{{ $value }}" - {{- end }} -{{- else }} -{{- /* configmap being set for first time */ -}} - {{- range $index, $port := $chosenports }} - {{- $nodenumber := (floor (div $index 2)) }} - {{- if (eq $index 0) }} - "{{ template "common.names.fullname" $ }}-sentinel": "{{ $port }}" - {{- else if (eq $index 1) }} - "{{ template "common.names.fullname" $ }}-redis": "{{ $port }}" - {{- else if (eq (mod $index 2) 0) }} - "{{ template "common.names.fullname" $ }}-node-{{ (sub $nodenumber 1) }}-sentinel": "{{ $port }}" - {{- else if (eq (mod $index 2) 1) }} - "{{ template "common.names.fullname" $ }}-node-{{ (sub $nodenumber 1) }}-redis": "{{ $port }}" - {{- end }} - {{- end }} -{{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/service.yaml b/automation/dbildungs-iam-server/charts/redis/templates/sentinel/service.yaml deleted file mode 100644 index 9530bde9d..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/service.yaml +++ /dev/null @@ -1,160 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if or .Release.IsUpgrade (ne .Values.sentinel.service.type "NodePort") .Values.sentinel.service.nodePorts.redis -}} -{{- if and (eq .Values.architecture "replication") .Values.sentinel.enabled }} -{{ $portsmap := (lookup "v1" "ConfigMap" (include "common.names.namespace" .) (printf "%s-%s" ( include "common.names.fullname" . ) "ports-configmap")).data }} - -{{ $sentinelport := 0}} -{{ $redisport := 0}} -{{- if $portsmap }} -{{ $sentinelport = index $portsmap (printf "%s-%s" (include "common.names.fullname" $) "sentinel") }} -{{ $redisport = index $portsmap (printf "%s-%s" (include "common.names.fullname" $) "redis") }} -{{- else }} -{{- end }} - -apiVersion: v1 -kind: Service -metadata: - name: {{ template "common.names.fullname" . }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: node - {{- if or .Values.sentinel.service.annotations .Values.commonAnnotations }} - {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.sentinel.service.annotations .Values.commonAnnotations ) "context" . ) }} - annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} - {{- end }} -spec: - type: {{ .Values.sentinel.service.type }} - {{- if or (eq .Values.sentinel.service.type "LoadBalancer") (eq .Values.sentinel.service.type "NodePort") }} - externalTrafficPolicy: {{ .Values.sentinel.service.externalTrafficPolicy | quote }} - {{- end }} - {{- if and (eq .Values.sentinel.service.type "LoadBalancer") (not (empty .Values.sentinel.service.loadBalancerIP)) }} - loadBalancerIP: {{ .Values.sentinel.service.loadBalancerIP }} - {{- end }} - {{- if and (eq .Values.sentinel.service.type "LoadBalancer") .Values.sentinel.service.loadBalancerClass }} - loadBalancerClass: {{ .Values.sentinel.service.loadBalancerClass }} - {{- end }} - {{- if and (eq .Values.sentinel.service.type "LoadBalancer") (not (empty .Values.sentinel.service.loadBalancerSourceRanges)) }} - loadBalancerSourceRanges: {{ toYaml .Values.sentinel.service.loadBalancerSourceRanges | nindent 4 }} - {{- end }} - {{- if and .Values.sentinel.service.clusterIP (eq .Values.sentinel.service.type "ClusterIP") }} - clusterIP: {{ .Values.sentinel.service.clusterIP }} - {{- end }} - {{- if .Values.sentinel.service.sessionAffinity }} - sessionAffinity: {{ .Values.sentinel.service.sessionAffinity }} - {{- end }} - {{- if .Values.sentinel.service.sessionAffinityConfig }} - sessionAffinityConfig: {{- include "common.tplvalues.render" (dict "value" .Values.sentinel.service.sessionAffinityConfig "context" $) | nindent 4 }} - {{- end }} - ports: - - name: tcp-redis - {{- if and (or (eq .Values.sentinel.service.type "NodePort") (eq .Values.sentinel.service.type "LoadBalancer")) .Values.sentinel.service.nodePorts.redis }} - port: {{ .Values.sentinel.service.nodePorts.redis }} - {{- else if eq .Values.sentinel.service.type "NodePort" }} - port: {{ $redisport }} - {{- else}} - port: {{ .Values.sentinel.service.ports.redis }} - {{- end }} - targetPort: {{ .Values.replica.containerPorts.redis }} - {{- if and (or (eq .Values.sentinel.service.type "NodePort") (eq .Values.sentinel.service.type "LoadBalancer")) .Values.sentinel.service.nodePorts.redis }} - nodePort: {{ .Values.sentinel.service.nodePorts.redis }} - {{- else if eq .Values.sentinel.service.type "ClusterIP" }} - nodePort: null - {{- else if eq .Values.sentinel.service.type "NodePort" }} - nodePort: {{ $redisport }} - {{- end }} - - name: tcp-sentinel - {{- if and (or (eq .Values.sentinel.service.type "NodePort") (eq .Values.sentinel.service.type "LoadBalancer")) .Values.sentinel.service.nodePorts.sentinel }} - port: {{ .Values.sentinel.service.nodePorts.sentinel }} - {{- else if eq .Values.sentinel.service.type "NodePort" }} - port: {{ $sentinelport }} - {{- else }} - port: {{ .Values.sentinel.service.ports.sentinel }} - {{- end }} - targetPort: {{ .Values.sentinel.containerPorts.sentinel }} - {{- if and (or (eq .Values.sentinel.service.type "NodePort") (eq .Values.sentinel.service.type "LoadBalancer")) .Values.sentinel.service.nodePorts.sentinel }} - nodePort: {{ .Values.sentinel.service.nodePorts.sentinel }} - {{- else if eq .Values.sentinel.service.type "ClusterIP" }} - nodePort: null - {{- else if eq .Values.sentinel.service.type "NodePort" }} - nodePort: {{ $sentinelport }} - {{- end }} - {{- if eq .Values.sentinel.service.type "NodePort" }} - - name: sentinel-internal - nodePort: null - port: {{ .Values.sentinel.containerPorts.sentinel }} - protocol: TCP - targetPort: {{ .Values.sentinel.containerPorts.sentinel }} - - name: redis-internal - nodePort: null - port: {{ .Values.replica.containerPorts.redis }} - protocol: TCP - targetPort: {{ .Values.replica.containerPorts.redis }} - {{- end }} - {{- if .Values.sentinel.service.extraPorts }} - {{- include "common.tplvalues.render" (dict "value" .Values.sentinel.service.extraPorts "context" $) | nindent 4 }} - {{- end }} - {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.replica.podLabels .Values.commonLabels ) "context" . ) }} - selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: node - -{{- $masterServiceConfig := ternary .Values.sentinel.masterService .Values.sentinel.service .Values.sentinel.masterService.enabled -}} -{{- if and .Values.sentinel.enabled (or .Values.sentinel.masterService.enabled .Values.sentinel.service.createMaster) }} ---- -apiVersion: v1 -kind: Service -metadata: - name: "{{ template "common.names.fullname" . }}-master" - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: node - {{- if or $masterServiceConfig.annotations .Values.commonAnnotations }} - {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list ($masterServiceConfig.annotations) .Values.commonAnnotations ) "context" . ) }} - annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} - {{- end }} -spec: - type: {{ $masterServiceConfig.type }} - {{- if or (eq $masterServiceConfig.type "LoadBalancer") (eq $masterServiceConfig.type "NodePort") }} - externalTrafficPolicy: {{ $masterServiceConfig.externalTrafficPolicy | quote }} - {{- end }} - {{- if and (eq $masterServiceConfig.type "LoadBalancer") (not (empty ($masterServiceConfig.loadBalancerIP))) }} - loadBalancerIP: {{ $masterServiceConfig.loadBalancerIP }} - {{- end }} - {{- if and (eq $masterServiceConfig.type "LoadBalancer") (not (empty ($masterServiceConfig.loadBalancerClass))) }} - loadBalancerClass: {{ $masterServiceConfig.loadBalancerClass }} - {{- end }} - {{- if and (eq $masterServiceConfig.type "LoadBalancer") (not (empty ($masterServiceConfig.loadBalancerSourceRanges))) }} - loadBalancerSourceRanges: {{ toYaml ($masterServiceConfig.loadBalancerSourceRanges) | nindent 4 }} - {{- end }} - {{- if and (eq $masterServiceConfig.type "ClusterIP") (not (empty ($masterServiceConfig.clusterIP))) }} - clusterIP: {{ $masterServiceConfig.clusterIP }} - {{- end }} - sessionAffinity: {{ $masterServiceConfig.sessionAffinity }} - {{- if $masterServiceConfig.sessionAffinityConfig }} - sessionAffinityConfig: {{- include "common.tplvalues.render" (dict "value" ($masterServiceConfig.sessionAffinityConfig) "context" $) | nindent 4 }} - {{- end }} - ports: - - name: tcp-redis - {{- if and (or (eq $masterServiceConfig.type "NodePort") (eq $masterServiceConfig.type "LoadBalancer")) ($masterServiceConfig.nodePorts.redis) }} - port: {{ $masterServiceConfig.nodePorts.redis }} - {{- else if eq $masterServiceConfig.type "NodePort" }} - port: {{ $redisport }} - {{- else }} - port: {{ $masterServiceConfig.ports.redis }} - {{- end }} - targetPort: {{ .Values.replica.containerPorts.redis }} - {{- if and (or (eq $masterServiceConfig.type "NodePort") (eq $masterServiceConfig.type "LoadBalancer")) ($masterServiceConfig.nodePorts.redis) }} - nodePort: {{ $masterServiceConfig.nodePorts.redis }} - {{- else if eq $masterServiceConfig.type "ClusterIP" }} - nodePort: null - {{- else if eq $masterServiceConfig.type "NodePort" }} - nodePort: {{ $redisport }} - {{- end }} - selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} - isMaster: "true" -{{- end }} -{{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/statefulset.yaml b/automation/dbildungs-iam-server/charts/redis/templates/sentinel/statefulset.yaml deleted file mode 100644 index 45c7451ee..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/sentinel/statefulset.yaml +++ /dev/null @@ -1,843 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if or .Release.IsUpgrade (ne .Values.sentinel.service.type "NodePort") .Values.sentinel.service.nodePorts.redis -}} -{{- if and (eq .Values.architecture "replication") .Values.sentinel.enabled }} -apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }} -kind: StatefulSet -metadata: - name: {{ printf "%s-node" (include "common.names.fullname" .) }} - namespace: {{ include "common.names.namespace" . | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - app.kubernetes.io/component: node - {{- if or .Values.commonAnnotations .Values.sentinel.annotations }} - {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.sentinel.annotations .Values.commonAnnotations ) "context" . ) }} - annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} - {{- end }} -spec: - replicas: {{ .Values.replica.replicaCount }} - revisionHistoryLimit: {{ .Values.replica.revisionHistoryLimit }} - {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.replica.podLabels .Values.commonLabels ) "context" . ) }} - selector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} - app.kubernetes.io/component: node - serviceName: {{ printf "%s-headless" (include "common.names.fullname" .) }} - {{- if .Values.replica.updateStrategy }} - updateStrategy: {{- toYaml .Values.replica.updateStrategy | nindent 4 }} - {{- end }} - {{- if and .Values.replica.minReadySeconds (semverCompare ">= 1.23-0" (include "common.capabilities.kubeVersion" .)) }} - minReadySeconds: {{ .Values.replica.minReadySeconds }} - {{- end }} - {{- if .Values.replica.podManagementPolicy }} - podManagementPolicy: {{ .Values.replica.podManagementPolicy | quote }} - {{- end }} - template: - metadata: - labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }} - app.kubernetes.io/component: node - {{- if .Values.sentinel.masterService.enabled }} - app.kubernetes.io/role: slave - {{- end }} - {{- if and .Values.metrics.enabled .Values.metrics.podLabels }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.podLabels "context" $ ) | nindent 8 }} - {{- end }} - annotations: - {{- if (include "redis.createConfigmap" .) }} - checksum/configmap: {{ pick ( include (print $.Template.BasePath "/configmap.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - {{- end }} - checksum/health: {{ pick ( include (print $.Template.BasePath "/health-configmap.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - checksum/scripts: {{ pick ( include (print $.Template.BasePath "/scripts-configmap.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - checksum/secret: {{ pick ( include (print $.Template.BasePath "/secret.yaml") . | fromYaml ) "data" | toYaml | sha256sum }} - {{- if .Values.replica.podAnnotations }} - {{- include "common.tplvalues.render" ( dict "value" .Values.replica.podAnnotations "context" $ ) | nindent 8 }} - {{- end }} - {{- if and .Values.metrics.enabled .Values.metrics.podAnnotations }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.podAnnotations "context" $ ) | nindent 8 }} - {{- end }} - spec: - {{- if .Values.sentinel.extraPodSpec }} - {{- include "common.tplvalues.render" (dict "value" .Values.sentinel.extraPodSpec "context" $) | nindent 6 }} - {{- end }} - {{- include "redis.imagePullSecrets" . | nindent 6 }} - automountServiceAccountToken: {{ .Values.replica.automountServiceAccountToken }} - {{- if .Values.replica.hostAliases }} - hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.replica.hostAliases "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.replica.podSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.replica.podSecurityContext "context" $) | nindent 8 }} - {{- end }} - serviceAccountName: {{ template "redis.serviceAccountName" . }} - {{- if .Values.replica.priorityClassName }} - priorityClassName: {{ .Values.replica.priorityClassName | quote }} - {{- end }} - {{- if .Values.replica.affinity }} - affinity: {{- include "common.tplvalues.render" (dict "value" .Values.replica.affinity "context" $) | nindent 8 }} - {{- else }} - affinity: - podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.replica.podAffinityPreset "component" "node" "customLabels" $podLabels "context" $) | nindent 10 }} - podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.replica.podAntiAffinityPreset "component" "node" "customLabels" $podLabels "context" $) | nindent 10 }} - nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.replica.nodeAffinityPreset.type "key" .Values.replica.nodeAffinityPreset.key "values" .Values.replica.nodeAffinityPreset.values) | nindent 10 }} - {{- end }} - {{- if .Values.replica.nodeSelector }} - nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.replica.nodeSelector "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.replica.tolerations }} - tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.replica.tolerations "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.replica.topologySpreadConstraints }} - topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.replica.topologySpreadConstraints "context" $) | nindent 8 }} - {{- end }} - {{- if .Values.replica.shareProcessNamespace }} - shareProcessNamespace: {{ .Values.replica.shareProcessNamespace }} - {{- end }} - {{- if .Values.replica.schedulerName }} - schedulerName: {{ .Values.replica.schedulerName | quote }} - {{- end }} - {{- if .Values.replica.dnsPolicy }} - dnsPolicy: {{ .Values.replica.dnsPolicy }} - {{- end }} - {{- if .Values.replica.dnsConfig }} - dnsConfig: {{- include "common.tplvalues.render" (dict "value" .Values.replica.dnsConfig "context" $) | nindent 8 }} - {{- end }} - enableServiceLinks: {{ .Values.sentinel.enableServiceLinks }} - terminationGracePeriodSeconds: {{ .Values.sentinel.terminationGracePeriodSeconds }} - containers: - - name: redis - image: {{ template "redis.image" . }} - imagePullPolicy: {{ .Values.image.pullPolicy | quote }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.replica.lifecycleHooks }} - lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.replica.lifecycleHooks "context" $) | nindent 12 }} - {{- else }} - lifecycle: - preStop: - exec: - command: - - /bin/bash - - -c - - /opt/bitnami/scripts/start-scripts/prestop-redis.sh - {{- end }} - {{- end }} - {{- if .Values.replica.containerSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.replica.containerSecurityContext "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} - {{- else if .Values.replica.command }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.replica.command "context" $) | nindent 12 }} - {{- else }} - command: - - /bin/bash - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} - {{- else if .Values.replica.args }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.replica.args "context" $) | nindent 12 }} - {{- else }} - args: - - -c - - /opt/bitnami/scripts/start-scripts/start-node.sh - {{- end }} - env: - - name: BITNAMI_DEBUG - value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }} - - name: REDIS_MASTER_PORT_NUMBER - value: {{ .Values.replica.containerPorts.redis | quote }} - - name: ALLOW_EMPTY_PASSWORD - value: {{ ternary "no" "yes" .Values.auth.enabled | quote }} - {{- if .Values.auth.enabled }} - {{- if .Values.auth.usePasswordFiles }} - - name: REDIS_PASSWORD_FILE - value: "/opt/bitnami/redis/secrets/redis-password" - - name: REDIS_MASTER_PASSWORD_FILE - value: "/opt/bitnami/redis/secrets/redis-password" - {{- else }} - - name: REDIS_PASSWORD - valueFrom: - secretKeyRef: - name: {{ template "redis.secretName" . }} - key: {{ template "redis.secretPasswordKey" . }} - - name: REDIS_MASTER_PASSWORD - valueFrom: - secretKeyRef: - name: {{ template "redis.secretName" . }} - key: {{ template "redis.secretPasswordKey" . }} - {{- end }} - {{- end }} - - name: REDIS_TLS_ENABLED - value: {{ ternary "yes" "no" .Values.tls.enabled | quote }} - {{- if .Values.tls.enabled }} - - name: REDIS_TLS_PORT - value: {{ .Values.replica.containerPorts.redis | quote }} - - name: REDIS_TLS_AUTH_CLIENTS - value: {{ ternary "yes" "no" .Values.tls.authClients | quote }} - - name: REDIS_TLS_CERT_FILE - value: {{ template "redis.tlsCert" . }} - - name: REDIS_TLS_KEY_FILE - value: {{ template "redis.tlsCertKey" . }} - - name: REDIS_TLS_CA_FILE - value: {{ template "redis.tlsCACert" . }} - {{- if .Values.tls.dhParamsFilename }} - - name: REDIS_TLS_DH_PARAMS_FILE - value: {{ template "redis.tlsDHParams" . }} - {{- end }} - {{- else }} - - name: REDIS_PORT - value: {{ .Values.replica.containerPorts.redis | quote }} - {{- end }} - - name: REDIS_SENTINEL_TLS_ENABLED - value: {{ ternary "yes" "no" .Values.tls.enabled | quote }} - {{- if .Values.tls.enabled }} - - name: REDIS_SENTINEL_TLS_PORT_NUMBER - value: {{ .Values.sentinel.containerPorts.sentinel | quote }} - - name: REDIS_SENTINEL_TLS_AUTH_CLIENTS - value: {{ ternary "yes" "no" .Values.tls.authClients | quote }} - - name: REDIS_SENTINEL_TLS_CERT_FILE - value: {{ template "redis.tlsCert" . }} - - name: REDIS_SENTINEL_TLS_KEY_FILE - value: {{ template "redis.tlsCertKey" . }} - - name: REDIS_SENTINEL_TLS_CA_FILE - value: {{ template "redis.tlsCACert" . }} - {{- if .Values.tls.dhParamsFilename }} - - name: REDIS_SENTINEL_TLS_DH_PARAMS_FILE - value: {{ template "redis.tlsDHParams" . }} - {{- end }} - {{- else }} - - name: REDIS_SENTINEL_PORT - value: {{ .Values.sentinel.containerPorts.sentinel | quote }} - {{- end }} - - name: REDIS_DATA_DIR - value: {{ .Values.replica.persistence.path }} - {{- if .Values.replica.externalMaster.enabled }} - - name: REDIS_EXTERNAL_MASTER_HOST - value: {{ .Values.replica.externalMaster.host | quote }} - - name: REDIS_EXTERNAL_MASTER_PORT - value: {{ .Values.replica.externalMaster.port | quote }} - {{- end }} - {{- if .Values.replica.extraEnvVars }} - {{- include "common.tplvalues.render" ( dict "value" .Values.replica.extraEnvVars "context" $ ) | nindent 12 }} - {{- end }} - {{- if or .Values.replica.extraEnvVarsCM .Values.replica.extraEnvVarsSecret }} - envFrom: - {{- if .Values.replica.extraEnvVarsCM }} - - configMapRef: - name: {{ .Values.replica.extraEnvVarsCM }} - {{- end }} - {{- if .Values.replica.extraEnvVarsSecret }} - - secretRef: - name: {{ .Values.replica.extraEnvVarsSecret }} - {{- end }} - {{- end }} - ports: - - name: redis - containerPort: {{ .Values.replica.containerPorts.redis }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.replica.customStartupProbe }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.replica.customStartupProbe "context" $) | nindent 12 }} - {{- else if .Values.replica.startupProbe.enabled }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.replica.startupProbe "enabled") "context" $) | nindent 12 }} - exec: - command: - - sh - - -c - - /health/ping_liveness_local.sh {{ .Values.replica.livenessProbe.timeoutSeconds }} - {{- end }} - {{- if .Values.replica.customLivenessProbe }} - livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.replica.customLivenessProbe "context" $) | nindent 12 }} - {{- else if .Values.replica.livenessProbe.enabled }} - livenessProbe: - initialDelaySeconds: {{ .Values.replica.livenessProbe.initialDelaySeconds }} - periodSeconds: {{ .Values.replica.livenessProbe.periodSeconds }} - timeoutSeconds: {{ .Values.replica.livenessProbe.timeoutSeconds }} - successThreshold: {{ .Values.replica.livenessProbe.successThreshold }} - failureThreshold: {{ .Values.replica.livenessProbe.failureThreshold }} - exec: - command: - - sh - - -c - - /health/ping_liveness_local.sh {{ .Values.replica.livenessProbe.timeoutSeconds }} - {{- end }} - {{- if .Values.replica.customReadinessProbe }} - readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.replica.customReadinessProbe "context" $) | nindent 12 }} - {{- else if .Values.replica.readinessProbe.enabled }} - readinessProbe: - initialDelaySeconds: {{ .Values.replica.readinessProbe.initialDelaySeconds }} - periodSeconds: {{ .Values.replica.readinessProbe.periodSeconds }} - timeoutSeconds: {{ .Values.replica.readinessProbe.timeoutSeconds }} - successThreshold: {{ .Values.replica.readinessProbe.successThreshold }} - failureThreshold: {{ .Values.replica.readinessProbe.failureThreshold }} - exec: - command: - - sh - - -c - - /health/ping_readiness_local.sh {{ .Values.replica.readinessProbe.timeoutSeconds }} - {{- end }} - {{- end }} - {{- if .Values.replica.resources }} - resources: {{- toYaml .Values.replica.resources | nindent 12 }} - {{- else if ne .Values.replica.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.replica.resourcesPreset) | nindent 12 }} - {{- end }} - volumeMounts: - - name: start-scripts - mountPath: /opt/bitnami/scripts/start-scripts - - name: health - mountPath: /health - - name: sentinel-data - mountPath: /opt/bitnami/redis-sentinel/etc - {{- if .Values.auth.usePasswordFiles }} - - name: redis-password - mountPath: /opt/bitnami/redis/secrets/ - {{- end }} - - name: redis-data - mountPath: {{ .Values.replica.persistence.path }} - {{- if .Values.replica.persistence.subPath }} - subPath: {{ .Values.replica.persistence.subPath }} - {{- else if .Values.replica.persistence.subPathExpr }} - subPathExpr: {{ .Values.replica.persistence.subPathExpr }} - {{- end }} - - name: config - mountPath: /opt/bitnami/redis/mounted-etc - - name: empty-dir - mountPath: /opt/bitnami/redis/etc - subPath: app-conf-dir - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - {{- if .Values.tls.enabled }} - - name: redis-certificates - mountPath: /opt/bitnami/redis/certs - readOnly: true - {{- end }} - {{- if .Values.replica.extraVolumeMounts }} - {{- include "common.tplvalues.render" ( dict "value" .Values.replica.extraVolumeMounts "context" $ ) | nindent 12 }} - {{- end }} - - name: sentinel - image: {{ template "redis.sentinel.image" . }} - imagePullPolicy: {{ .Values.sentinel.image.pullPolicy | quote }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.sentinel.lifecycleHooks }} - lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.sentinel.lifecycleHooks "context" $) | nindent 12 }} - {{- else }} - lifecycle: - preStop: - exec: - command: - - /bin/bash - - -c - - /opt/bitnami/scripts/start-scripts/prestop-sentinel.sh - {{- end }} - {{- end }} - {{- if .Values.sentinel.containerSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.sentinel.containerSecurityContext "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} - {{- else if .Values.sentinel.command }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.sentinel.command "context" $) | nindent 12 }} - {{- else }} - command: - - /bin/bash - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} - {{- else if .Values.sentinel.args }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.sentinel.args "context" $) | nindent 12 }} - {{- else }} - args: - - -c - - /opt/bitnami/scripts/start-scripts/start-sentinel.sh - {{- end }} - env: - - name: BITNAMI_DEBUG - value: {{ ternary "true" "false" (or .Values.sentinel.image.debug .Values.diagnosticMode.enabled) | quote }} - {{- if .Values.auth.enabled }} - {{- if .Values.auth.usePasswordFiles }} - - name: REDIS_PASSWORD_FILE - value: "/opt/bitnami/redis/secrets/redis-password" - {{- else }} - - name: REDIS_PASSWORD - valueFrom: - secretKeyRef: - name: {{ template "redis.secretName" . }} - key: {{ template "redis.secretPasswordKey" . }} - {{- end }} - {{- else }} - - name: ALLOW_EMPTY_PASSWORD - value: "yes" - {{- end }} - - name: REDIS_SENTINEL_TLS_ENABLED - value: {{ ternary "yes" "no" .Values.tls.enabled | quote }} - {{- if .Values.tls.enabled }} - - name: REDIS_SENTINEL_TLS_PORT_NUMBER - value: {{ .Values.sentinel.containerPorts.sentinel | quote }} - - name: REDIS_SENTINEL_TLS_AUTH_CLIENTS - value: {{ ternary "yes" "no" .Values.tls.authClients | quote }} - - name: REDIS_SENTINEL_TLS_CERT_FILE - value: {{ template "redis.tlsCert" . }} - - name: REDIS_SENTINEL_TLS_KEY_FILE - value: {{ template "redis.tlsCertKey" . }} - - name: REDIS_SENTINEL_TLS_CA_FILE - value: {{ template "redis.tlsCACert" . }} - {{- if .Values.tls.dhParamsFilename }} - - name: REDIS_SENTINEL_TLS_DH_PARAMS_FILE - value: {{ template "redis.tlsDHParams" . }} - {{- end }} - {{- else }} - - name: REDIS_SENTINEL_PORT - value: {{ .Values.sentinel.containerPorts.sentinel | quote }} - {{- end }} - {{- if .Values.sentinel.externalMaster.enabled }} - - name: REDIS_EXTERNAL_MASTER_HOST - value: {{ .Values.sentinel.externalMaster.host | quote }} - - name: REDIS_EXTERNAL_MASTER_PORT - value: {{ .Values.sentinel.externalMaster.port | quote }} - {{- end }} - {{- if .Values.sentinel.extraEnvVars }} - {{- include "common.tplvalues.render" ( dict "value" .Values.sentinel.extraEnvVars "context" $ ) | nindent 12 }} - {{- end }} - {{- if or .Values.sentinel.extraEnvVarsCM .Values.sentinel.extraEnvVarsSecret }} - envFrom: - {{- if .Values.sentinel.extraEnvVarsCM }} - - configMapRef: - name: {{ .Values.sentinel.extraEnvVarsCM }} - {{- end }} - {{- if .Values.sentinel.extraEnvVarsSecret }} - - secretRef: - name: {{ .Values.sentinel.extraEnvVarsSecret }} - {{- end }} - {{- end }} - ports: - - name: redis-sentinel - containerPort: {{ .Values.sentinel.containerPorts.sentinel }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.sentinel.customStartupProbe }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.sentinel.customStartupProbe "context" $) | nindent 12 }} - {{- else if .Values.sentinel.startupProbe.enabled }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.sentinel.startupProbe "enabled") "context" $) | nindent 12 }} - exec: - command: - - sh - - -c - - /health/ping_sentinel.sh {{ .Values.sentinel.livenessProbe.timeoutSeconds }} - {{- end }} - {{- if .Values.sentinel.customLivenessProbe }} - livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.sentinel.customLivenessProbe "context" $) | nindent 12 }} - {{- else if .Values.sentinel.livenessProbe.enabled }} - livenessProbe: - initialDelaySeconds: {{ .Values.sentinel.livenessProbe.initialDelaySeconds }} - periodSeconds: {{ .Values.sentinel.livenessProbe.periodSeconds }} - timeoutSeconds: {{ .Values.sentinel.livenessProbe.timeoutSeconds }} - successThreshold: {{ .Values.sentinel.livenessProbe.successThreshold }} - failureThreshold: {{ .Values.sentinel.livenessProbe.failureThreshold }} - exec: - command: - - sh - - -c - - /health/ping_sentinel.sh {{ .Values.sentinel.livenessProbe.timeoutSeconds }} - {{- end }} - {{- end }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.sentinel.customReadinessProbe }} - readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.sentinel.customReadinessProbe "context" $) | nindent 12 }} - {{- else if .Values.sentinel.readinessProbe.enabled }} - readinessProbe: - initialDelaySeconds: {{ .Values.sentinel.readinessProbe.initialDelaySeconds }} - periodSeconds: {{ .Values.sentinel.readinessProbe.periodSeconds }} - timeoutSeconds: {{ .Values.sentinel.readinessProbe.timeoutSeconds }} - successThreshold: {{ .Values.sentinel.readinessProbe.successThreshold }} - failureThreshold: {{ .Values.sentinel.readinessProbe.failureThreshold }} - exec: - command: - - sh - - -c - - /health/ping_sentinel.sh {{ .Values.sentinel.readinessProbe.timeoutSeconds }} - {{- end }} - {{- end }} - {{- if .Values.sentinel.resources }} - resources: {{- toYaml .Values.sentinel.resources | nindent 12 }} - {{- else if ne .Values.sentinel.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.sentinel.resourcesPreset) | nindent 12 }} - {{- end }} - volumeMounts: - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - - name: start-scripts - mountPath: /opt/bitnami/scripts/start-scripts - - name: health - mountPath: /health - {{- if or .Values.sentinel.masterService.enabled .Values.sentinel.service.createMaster}} - - name: kubectl-shared - mountPath: /etc/shared - {{- end }} - - name: sentinel-data - mountPath: /opt/bitnami/redis-sentinel/etc - {{- if .Values.auth.usePasswordFiles }} - - name: redis-password - mountPath: /opt/bitnami/redis/secrets/ - {{- end }} - - name: redis-data - mountPath: {{ .Values.replica.persistence.path }} - {{- if .Values.replica.persistence.subPath }} - subPath: {{ .Values.replica.persistence.subPath }} - {{- else if .Values.replica.persistence.subPathExpr }} - subPathExpr: {{ .Values.replica.persistence.subPathExpr }} - {{- end }} - - name: config - mountPath: /opt/bitnami/redis-sentinel/mounted-etc - {{- if .Values.tls.enabled }} - - name: redis-certificates - mountPath: /opt/bitnami/redis/certs - readOnly: true - {{- end }} - {{- if .Values.sentinel.extraVolumeMounts }} - {{- include "common.tplvalues.render" ( dict "value" .Values.sentinel.extraVolumeMounts "context" $ ) | nindent 12 }} - {{- end }} - {{- if .Values.metrics.enabled }} - - name: metrics - image: {{ template "redis.metrics.image" . }} - imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }} - {{- if .Values.metrics.containerSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.metrics.containerSecurityContext "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} - {{- else }} - command: - - /bin/bash - - -c - - | - if [[ -f '/secrets/redis-password' ]]; then - export REDIS_PASSWORD=$(cat /secrets/redis-password) - fi - redis_exporter{{- range $key, $value := .Values.metrics.extraArgs }} --{{ $key }}={{ $value }}{{- end }} - {{- end }} - {{- if .Values.diagnosticMode.enabled }} - args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} - {{- end }} - env: - - name: REDIS_ALIAS - value: {{ template "common.names.fullname" . }} - - name: REDIS_EXPORTER_WEB_LISTEN_ADDRESS - value: {{ printf ":%v" .Values.metrics.containerPorts.http }} - {{- if .Values.auth.enabled }} - - name: REDIS_USER - value: default - {{- if (not .Values.auth.usePasswordFiles) }} - - name: REDIS_PASSWORD - valueFrom: - secretKeyRef: - name: {{ template "redis.secretName" . }} - key: {{ template "redis.secretPasswordKey" . }} - {{- end }} - {{- end }} - {{- if .Values.tls.enabled }} - - name: REDIS_ADDR - value: rediss://{{ .Values.metrics.redisTargetHost }}:{{ .Values.replica.containerPorts.redis }} - {{- if .Values.tls.authClients }} - - name: REDIS_EXPORTER_TLS_CLIENT_KEY_FILE - value: {{ template "redis.tlsCertKey" . }} - - name: REDIS_EXPORTER_TLS_CLIENT_CERT_FILE - value: {{ template "redis.tlsCert" . }} - {{- end }} - - name: REDIS_EXPORTER_TLS_CA_CERT_FILE - value: {{ template "redis.tlsCACert" . }} - {{- end }} - {{- if .Values.metrics.extraEnvVars }} - {{- include "common.tplvalues.render" (dict "value" .Values.metrics.extraEnvVars "context" $) | nindent 12 }} - {{- end }} - ports: - - name: metrics - containerPort: {{ .Values.metrics.containerPorts.http }} - {{- if not .Values.diagnosticMode.enabled }} - {{- if .Values.metrics.customStartupProbe }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customStartupProbe "context" $) | nindent 12 }} - {{- else if .Values.metrics.startupProbe.enabled }} - startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.startupProbe "enabled") "context" $) | nindent 12 }} - tcpSocket: - port: metrics - {{- end }} - {{- if .Values.metrics.customLivenessProbe }} - livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customLivenessProbe "context" $) | nindent 12 }} - {{- else if .Values.metrics.livenessProbe.enabled }} - livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.livenessProbe "enabled") "context" $) | nindent 12 }} - tcpSocket: - port: metrics - {{- end }} - {{- if .Values.metrics.customReadinessProbe }} - readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customReadinessProbe "context" $) | nindent 12 }} - {{- else if .Values.metrics.readinessProbe.enabled }} - readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.readinessProbe "enabled") "context" $) | nindent 12 }} - httpGet: - path: / - port: metrics - {{- end }} - {{- end }} - {{- if .Values.metrics.resources }} - resources: {{- toYaml .Values.metrics.resources | nindent 12 }} - {{- else if ne .Values.metrics.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.metrics.resourcesPreset) | nindent 12 }} - {{- end }} - volumeMounts: - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - {{- if .Values.auth.usePasswordFiles }} - - name: redis-password - mountPath: /secrets/ - {{- end }} - {{- if .Values.tls.enabled }} - - name: redis-certificates - mountPath: /opt/bitnami/redis/certs - readOnly: true - {{- end }} - {{- if .Values.metrics.extraVolumeMounts }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.extraVolumeMounts "context" $ ) | nindent 12 }} - {{- end }} - {{- end }} - {{- if or .Values.sentinel.masterService.enabled .Values.sentinel.service.createMaster }} - - name: kubectl-shared - image: {{ template "redis.kubectl.image" . }} - imagePullPolicy: {{ .Values.kubectl.image.pullPolicy | quote }} - command: {{- toYaml .Values.kubectl.command | nindent 12 }} - {{- if .Values.kubectl.containerSecurityContext.enabled }} - securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.kubectl.containerSecurityContext "context" $) | nindent 12 }} - {{- end }} - volumeMounts: - - name: kubectl-shared - mountPath: /etc/shared - - name: kubectl-scripts - mountPath: /opt/bitnami/scripts/kubectl-scripts - {{- if .Values.kubectl.resources }} - resources: {{- toYaml .Values.kubectl.resources | nindent 12 }} - {{- end }} - {{- end }} - {{- if .Values.replica.sidecars }} - {{- include "common.tplvalues.render" (dict "value" .Values.replica.sidecars "context" $) | nindent 8 }} - {{- end }} - {{- $needsVolumePermissions := and .Values.volumePermissions.enabled .Values.replica.persistence.enabled .Values.replica.podSecurityContext.enabled .Values.replica.containerSecurityContext.enabled }} - {{- if or .Values.replica.initContainers $needsVolumePermissions .Values.sysctl.enabled }} - initContainers: - {{- if .Values.replica.initContainers }} - {{- include "common.tplvalues.render" (dict "value" .Values.replica.initContainers "context" $) | nindent 8 }} - {{- end }} - {{- if $needsVolumePermissions }} - - name: volume-permissions - image: {{ include "redis.volumePermissions.image" . }} - imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }} - command: - - /bin/bash - - -ec - - | - {{- if eq ( toString ( .Values.volumePermissions.containerSecurityContext.runAsUser )) "auto" }} - chown -R `id -u`:`id -G | cut -d " " -f2` {{ .Values.replica.persistence.path }} - {{- else }} - chown -R {{ .Values.replica.containerSecurityContext.runAsUser }}:{{ .Values.replica.podSecurityContext.fsGroup }} {{ .Values.replica.persistence.path }} - {{- end }} - {{- if eq ( toString ( .Values.volumePermissions.containerSecurityContext.runAsUser )) "auto" }} - securityContext: {{- omit .Values.volumePermissions.containerSecurityContext "runAsUser" | toYaml | nindent 12 }} - {{- else }} - securityContext: {{- .Values.volumePermissions.containerSecurityContext | toYaml | nindent 12 }} - {{- end }} - {{- if .Values.volumePermissions.extraEnvVars }} - env: - {{- include "common.tplvalues.render" (dict "value" .Values.volumePermissions.extraEnvVars "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.volumePermissions.resources }} - resources: {{- toYaml .Values.volumePermissions.resources | nindent 12 }} - {{- else if ne .Values.volumePermissions.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.volumePermissions.resourcesPreset) | nindent 12 }} - {{- end }} - volumeMounts: - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - - name: redis-data - mountPath: {{ .Values.replica.persistence.path }} - {{- if .Values.replica.persistence.subPath }} - subPath: {{ .Values.replica.persistence.subPath }} - {{- else if .Values.replica.persistence.subPathExpr }} - subPathExpr: {{ .Values.replica.persistence.subPathExpr }} - {{- end }} - {{- end }} - {{- if .Values.sysctl.enabled }} - - name: init-sysctl - image: {{ include "redis.sysctl.image" . }} - imagePullPolicy: {{ default "" .Values.sysctl.image.pullPolicy | quote }} - securityContext: - privileged: true - runAsUser: 0 - {{- if .Values.sysctl.command }} - command: {{- include "common.tplvalues.render" (dict "value" .Values.sysctl.command "context" $) | nindent 12 }} - {{- end }} - {{- if .Values.sysctl.resources }} - resources: {{- toYaml .Values.sysctl.resources | nindent 12 }} - {{- else if ne .Values.sysctl.resourcesPreset "none" }} - resources: {{- include "common.resources.preset" (dict "type" .Values.sysctl.resourcesPreset) | nindent 12 }} - {{- end }} - {{- if .Values.sysctl.mountHostSys }} - volumeMounts: - - name: empty-dir - mountPath: /tmp - subPath: tmp-dir - - name: host-sys - mountPath: /host-sys - {{- end }} - {{- end }} - {{- end }} - volumes: - - name: start-scripts - configMap: - name: {{ printf "%s-scripts" (include "common.names.fullname" .) }} - defaultMode: 0755 - - name: health - configMap: - name: {{ printf "%s-health" (include "common.names.fullname" .) }} - defaultMode: 0755 - {{- if or .Values.sentinel.masterService.enabled .Values.sentinel.service.createMaster}} - - name: kubectl-shared - emptyDir: {} - - name: kubectl-scripts - configMap: - name: {{ printf "%s-kubectl-scripts" (include "common.names.fullname" .) }} - defaultMode: 0755 - {{- end }} - {{- if .Values.auth.usePasswordFiles }} - - name: redis-password - {{ if .Values.auth.usePasswordFileFromSecret }} - secret: - secretName: {{ template "redis.secretName" . }} - items: - - key: {{ template "redis.secretPasswordKey" . }} - path: redis-password - {{- else }} - emptyDir: {} - {{- end }} - {{- end }} - - name: config - configMap: - name: {{ include "redis.configmapName" . }} - {{- if .Values.sysctl.mountHostSys }} - - name: host-sys - hostPath: - path: /sys - {{- end }} - {{- if not .Values.sentinel.persistence.enabled }} - - name: sentinel-data - {{- if or .Values.sentinel.persistence.medium .Values.sentinel.persistence.sizeLimit }} - emptyDir: - {{- if .Values.sentinel.persistence.medium }} - medium: {{ .Values.sentinel.persistence.medium | quote }} - {{- end }} - {{- if .Values.sentinel.persistence.sizeLimit }} - sizeLimit: {{ .Values.sentinel.persistence.sizeLimit | quote }} - {{- end }} - {{- else }} - emptyDir: {} - {{- end }} - {{- end }} - - name: empty-dir - {{- if or .Values.sentinel.persistence.medium .Values.sentinel.persistence.sizeLimit }} - emptyDir: - {{- if .Values.sentinel.persistence.medium }} - medium: {{ .Values.sentinel.persistence.medium | quote }} - {{- end }} - {{- if .Values.sentinel.persistence.sizeLimit }} - sizeLimit: {{ .Values.sentinel.persistence.sizeLimit | quote }} - {{- end }} - {{- else }} - emptyDir: {} - {{- end }} - {{- if .Values.replica.extraVolumes }} - {{- include "common.tplvalues.render" ( dict "value" .Values.replica.extraVolumes "context" $ ) | nindent 8 }} - {{- end }} - {{- if .Values.metrics.extraVolumes }} - {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.extraVolumes "context" $ ) | nindent 8 }} - {{- end }} - {{- if .Values.sentinel.extraVolumes }} - {{- include "common.tplvalues.render" ( dict "value" .Values.sentinel.extraVolumes "context" $ ) | nindent 8 }} - {{- end }} - {{- if .Values.tls.enabled }} - - name: redis-certificates - secret: - secretName: {{ include "redis.tlsSecretName" . }} - defaultMode: 256 - {{- end }} - {{- if not .Values.replica.persistence.enabled }} - - name: redis-data - {{- if or .Values.replica.persistence.medium .Values.replica.persistence.sizeLimit }} - emptyDir: - {{- if .Values.replica.persistence.medium }} - medium: {{ .Values.replica.persistence.medium | quote }} - {{- end }} - {{- if .Values.replica.persistence.sizeLimit }} - sizeLimit: {{ .Values.replica.persistence.sizeLimit | quote }} - {{- end }} - {{- else }} - emptyDir: {} - {{- end }} - {{- else if .Values.replica.persistence.existingClaim }} - - name: redis-data - persistentVolumeClaim: - claimName: {{ printf "%s" (tpl .Values.replica.persistence.existingClaim .) }} - {{- else }} - {{- if .Values.sentinel.persistentVolumeClaimRetentionPolicy.enabled }} - persistentVolumeClaimRetentionPolicy: - whenDeleted: {{ .Values.sentinel.persistentVolumeClaimRetentionPolicy.whenDeleted }} - whenScaled: {{ .Values.sentinel.persistentVolumeClaimRetentionPolicy.whenScaled }} - {{- end }} - volumeClaimTemplates: - - apiVersion: v1 - kind: PersistentVolumeClaim - metadata: - name: redis-data - labels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 10 }} - app.kubernetes.io/component: node - {{- if .Values.replica.persistence.annotations }} - annotations: {{- toYaml .Values.replica.persistence.annotations | nindent 10 }} - {{- end }} - spec: - accessModes: - {{- range .Values.replica.persistence.accessModes }} - - {{ . | quote }} - {{- end }} - resources: - requests: - storage: {{ .Values.replica.persistence.size | quote }} - {{- if .Values.replica.persistence.selector }} - selector: {{- include "common.tplvalues.render" ( dict "value" .Values.replica.persistence.selector "context" $) | nindent 10 }} - {{- end }} - {{- include "common.storage.class" (dict "persistence" .Values.replica.persistence "global" .Values.global) | nindent 8 }} - {{- if .Values.sentinel.persistence.enabled }} - - apiVersion: v1 - kind: PersistentVolumeClaim - metadata: - name: sentinel-data - {{- $claimLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.sentinel.persistence.labels .Values.commonLabels ) "context" . ) }} - labels: {{- include "common.labels.matchLabels" ( dict "customLabels" $claimLabels "context" $ ) | nindent 10 }} - app.kubernetes.io/component: node - {{- if .Values.sentinel.persistence.annotations }} - annotations: {{- toYaml .Values.sentinel.persistence.annotations | nindent 10 }} - {{- end }} - spec: - accessModes: - {{- range .Values.sentinel.persistence.accessModes }} - - {{ . | quote }} - {{- end }} - resources: - requests: - storage: {{ .Values.sentinel.persistence.size | quote }} - {{- if .Values.sentinel.persistence.selector }} - selector: {{- include "common.tplvalues.render" ( dict "value" .Values.sentinel.persistence.selector "context" $) | nindent 10 }} - {{- end }} - {{- if .Values.sentinel.persistence.dataSource }} - dataSource: {{- include "common.tplvalues.render" (dict "value" .Values.sentinel.persistence.dataSource "context" $) | nindent 10 }} - {{- end }} - {{- include "common.storage.class" (dict "persistence" .Values.sentinel.persistence "global" .Values.global) | nindent 8 }} - {{- end }} - {{- end }} -{{- end }} -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/templates/servicemonitor.yaml b/automation/dbildungs-iam-server/charts/redis/templates/servicemonitor.yaml deleted file mode 100644 index 1a9f6eea3..000000000 --- a/automation/dbildungs-iam-server/charts/redis/templates/servicemonitor.yaml +++ /dev/null @@ -1,82 +0,0 @@ -{{- /* -Copyright Broadcom, Inc. All Rights Reserved. -SPDX-License-Identifier: APACHE-2.0 -*/}} - -{{- if and .Values.metrics.enabled .Values.metrics.serviceMonitor.enabled }} -apiVersion: monitoring.coreos.com/v1 -kind: ServiceMonitor -metadata: - name: {{ template "common.names.fullname" . }} - namespace: {{ default (include "common.names.namespace" .) .Values.metrics.serviceMonitor.namespace | quote }} - labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} - {{- if .Values.metrics.serviceMonitor.additionalLabels }} - {{- include "common.tplvalues.render" (dict "value" .Values.metrics.serviceMonitor.additionalLabels "context" $) | nindent 4 }} - {{- end }} - {{- if .Values.commonAnnotations }} - annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} - {{- end }} -spec: - endpoints: - - port: {{ .Values.metrics.serviceMonitor.port }} - {{- if .Values.metrics.serviceMonitor.interval }} - interval: {{ .Values.metrics.serviceMonitor.interval }} - {{- end }} - {{- if .Values.metrics.serviceMonitor.scrapeTimeout }} - scrapeTimeout: {{ .Values.metrics.serviceMonitor.scrapeTimeout }} - {{- end }} - {{- if .Values.metrics.serviceMonitor.honorLabels }} - honorLabels: {{ .Values.metrics.serviceMonitor.honorLabels }} - {{- end }} - {{- with concat .Values.metrics.serviceMonitor.relabelings .Values.metrics.serviceMonitor.relabellings }} - relabelings: {{- toYaml . | nindent 6 }} - {{- end }} - {{- if .Values.metrics.serviceMonitor.metricRelabelings }} - metricRelabelings: {{- toYaml .Values.metrics.serviceMonitor.metricRelabelings | nindent 6 }} - {{- end }} - {{- range .Values.metrics.serviceMonitor.additionalEndpoints }} - - port: {{ .port }} - {{- if .interval }} - interval: {{ .interval }} - {{- end }} - {{- if .scrapeTimeout }} - scrapeTimeout: {{ .scrapeTimeout }} - {{- end }} - {{- if .honorLabels }} - honorLabels: {{ .honorLabels }} - {{- end }} - {{- with concat $.Values.metrics.serviceMonitor.relabelings $.Values.metrics.serviceMonitor.relabellings }} - relabelings: {{- toYaml . | nindent 6 }} - {{- end }} - {{- if .metricRelabelings }} - metricRelabelings: {{- toYaml .metricRelabelings | nindent 6 }} - {{- end }} - {{- if .path }} - path: {{ .path }} - {{- end }} - {{- if .params }} - params: - {{- range $key, $value := .params }} - {{ $key }}: - {{- range $value }} - - {{ . | quote }} - {{- end }} - {{- end }} - {{- end }} - {{- end }} - {{- if .Values.metrics.serviceMonitor.podTargetLabels }} - podTargetLabels: {{- toYaml .Values.metrics.serviceMonitor.podTargetLabels | nindent 4 }} - {{- end }} - {{- with .Values.metrics.serviceMonitor.sampleLimit }} - sampleLimit: {{ . }} - {{- end }} - {{- with .Values.metrics.serviceMonitor.targetLimit }} - targetLimit: {{ . }} - {{- end }} - namespaceSelector: - matchNames: - - {{ include "common.names.namespace" . | quote }} - selector: - matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 6 }} - app.kubernetes.io/component: metrics -{{- end }} diff --git a/automation/dbildungs-iam-server/charts/redis/values.schema.json b/automation/dbildungs-iam-server/charts/redis/values.schema.json deleted file mode 100644 index f872c9574..000000000 --- a/automation/dbildungs-iam-server/charts/redis/values.schema.json +++ /dev/null @@ -1,3275 +0,0 @@ -{ - "$schema": "http://json-schema.org/schema#", - "type": "object", - "properties": { - "global": { - "type": "object", - "properties": { - "imageRegistry": { - "type": "string", - "description": "Global Docker image registry", - "default": "" - }, - "imagePullSecrets": { - "type": "array", - "description": "Global Docker registry secret names as an array", - "default": [], - "items": {} - }, - "defaultStorageClass": { - "type": "string", - "description": "Global default StorageClass for Persistent Volume(s)", - "default": "" - }, - "storageClass": { - "type": "string", - "description": "DEPRECATED: use global.defaultStorageClass instead", - "default": "" - }, - "redis": { - "type": "object", - "properties": { - "password": { - "type": "string", - "description": "Global Redis® password (overrides `auth.password`)", - "default": "" - } - } - }, - "compatibility": { - "type": "object", - "properties": { - "openshift": { - "type": "object", - "properties": { - "adaptSecurityContext": { - "type": "string", - "description": "Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: auto (apply if the detected running cluster is Openshift), force (perform the adaptation always), disabled (do not perform adaptation)", - "default": "auto" - } - } - } - } - } - } - }, - "kubeVersion": { - "type": "string", - "description": "Override Kubernetes version", - "default": "" - }, - "nameOverride": { - "type": "string", - "description": "String to partially override common.names.fullname", - "default": "" - }, - "fullnameOverride": { - "type": "string", - "description": "String to fully override common.names.fullname", - "default": "" - }, - "namespaceOverride": { - "type": "string", - "description": "String to fully override common.names.namespace", - "default": "" - }, - "commonLabels": { - "type": "object", - "description": "Labels to add to all deployed objects", - "default": {} - }, - "commonAnnotations": { - "type": "object", - "description": "Annotations to add to all deployed objects", - "default": {} - }, - "secretAnnotations": { - "type": "object", - "description": "Annotations to add to secret", - "default": {} - }, - "clusterDomain": { - "type": "string", - "description": "Kubernetes cluster domain name", - "default": "cluster.local" - }, - "extraDeploy": { - "type": "array", - "description": "Array of extra objects to deploy with the release", - "default": [], - "items": {} - }, - "useHostnames": { - "type": "boolean", - "description": "Use hostnames internally when announcing replication. If false, the hostname will be resolved to an IP address", - "default": true - }, - "nameResolutionThreshold": { - "type": "number", - "description": "Failure threshold for internal hostnames resolution", - "default": 5 - }, - "nameResolutionTimeout": { - "type": "number", - "description": "Timeout seconds between probes for internal hostnames resolution", - "default": 5 - }, - "diagnosticMode": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable diagnostic mode (all probes will be disabled and the command will be overridden)", - "default": false - }, - "command": { - "type": "array", - "description": "Command to override all containers in the deployment", - "default": [ - "sleep" - ], - "items": { - "type": "string" - } - }, - "args": { - "type": "array", - "description": "Args to override all containers in the deployment", - "default": [ - "infinity" - ], - "items": { - "type": "string" - } - } - } - }, - "image": { - "type": "object", - "properties": { - "registry": { - "type": "string", - "description": "Redis® image registry", - "default": "REGISTRY_NAME" - }, - "repository": { - "type": "string", - "description": "Redis® image repository", - "default": "REPOSITORY_NAME/redis" - }, - "digest": { - "type": "string", - "description": "Redis® image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag", - "default": "" - }, - "pullPolicy": { - "type": "string", - "description": "Redis® image pull policy", - "default": "IfNotPresent" - }, - "pullSecrets": { - "type": "array", - "description": "Redis® image pull secrets", - "default": [], - "items": {} - }, - "debug": { - "type": "boolean", - "description": "Enable image debug mode", - "default": false - } - } - }, - "architecture": { - "type": "string", - "description": "Redis® architecture. Allowed values: `standalone` or `replication`", - "default": "replication" - }, - "auth": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable password authentication", - "default": true - }, - "sentinel": { - "type": "boolean", - "description": "Enable password authentication on sentinels too", - "default": true - }, - "password": { - "type": "string", - "description": "Redis® password", - "default": "" - }, - "existingSecret": { - "type": "string", - "description": "The name of an existing secret with Redis® credentials", - "default": "" - }, - "existingSecretPasswordKey": { - "type": "string", - "description": "Password key to be retrieved from existing secret", - "default": "" - }, - "usePasswordFiles": { - "type": "boolean", - "description": "Mount credentials as files instead of using an environment variable", - "default": false - }, - "usePasswordFileFromSecret": { - "type": "boolean", - "description": "Mount password file from secret", - "default": true - } - } - }, - "commonConfiguration": { - "type": "string", - "description": "Common configuration to be added into the ConfigMap", - "default": "\"\"" - }, - "existingConfigmap": { - "type": "string", - "description": "The name of an existing ConfigMap with your custom configuration for Redis® nodes", - "default": "" - }, - "master": { - "type": "object", - "properties": { - "count": { - "type": "number", - "description": "Number of Redis® master instances to deploy (experimental, requires additional configuration)", - "default": 1 - }, - "revisionHistoryLimit": { - "type": "number", - "description": "The number of old history to retain to allow rollback", - "default": 10 - }, - "configuration": { - "type": "string", - "description": "Configuration for Redis® master nodes", - "default": "" - }, - "disableCommands": { - "type": "array", - "description": "Array with Redis® commands to disable on master nodes", - "default": [ - "FLUSHDB", - "FLUSHALL" - ], - "items": { - "type": "string" - } - }, - "command": { - "type": "array", - "description": "Override default container command (useful when using custom images)", - "default": [], - "items": {} - }, - "args": { - "type": "array", - "description": "Override default container args (useful when using custom images)", - "default": [], - "items": {} - }, - "enableServiceLinks": { - "type": "boolean", - "description": "Whether information about services should be injected into pod's environment variable", - "default": true - }, - "preExecCmds": { - "type": "array", - "description": "Additional commands to run prior to starting Redis® master", - "default": [], - "items": {} - }, - "extraFlags": { - "type": "array", - "description": "Array with additional command line flags for Redis® master", - "default": [], - "items": {} - }, - "extraEnvVars": { - "type": "array", - "description": "Array with extra environment variables to add to Redis® master nodes", - "default": [], - "items": {} - }, - "extraEnvVarsCM": { - "type": "string", - "description": "Name of existing ConfigMap containing extra env vars for Redis® master nodes", - "default": "" - }, - "extraEnvVarsSecret": { - "type": "string", - "description": "Name of existing Secret containing extra env vars for Redis® master nodes", - "default": "" - }, - "containerPorts": { - "type": "object", - "properties": { - "redis": { - "type": "number", - "description": "Container port to open on Redis® master nodes", - "default": 6379 - } - } - }, - "startupProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable startupProbe on Redis® master nodes", - "default": false - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for startupProbe", - "default": 20 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for startupProbe", - "default": 5 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for startupProbe", - "default": 5 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for startupProbe", - "default": 5 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for startupProbe", - "default": 1 - } - } - }, - "livenessProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable livenessProbe on Redis® master nodes", - "default": true - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for livenessProbe", - "default": 20 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for livenessProbe", - "default": 5 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for livenessProbe", - "default": 5 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for livenessProbe", - "default": 5 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for livenessProbe", - "default": 1 - } - } - }, - "readinessProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable readinessProbe on Redis® master nodes", - "default": true - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for readinessProbe", - "default": 20 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for readinessProbe", - "default": 5 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for readinessProbe", - "default": 1 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for readinessProbe", - "default": 5 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for readinessProbe", - "default": 1 - } - } - }, - "customStartupProbe": { - "type": "object", - "description": "Custom startupProbe that overrides the default one", - "default": {} - }, - "customLivenessProbe": { - "type": "object", - "description": "Custom livenessProbe that overrides the default one", - "default": {} - }, - "customReadinessProbe": { - "type": "object", - "description": "Custom readinessProbe that overrides the default one", - "default": {} - }, - "resourcesPreset": { - "type": "string", - "description": "Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if master.resources is set (master.resources is recommended for production).", - "default": "nano" - }, - "resources": { - "type": "object", - "description": "Set container requests and limits for different resources like CPU or memory (essential for production workloads)", - "default": {} - }, - "podSecurityContext": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enabled Redis® master pods' Security Context", - "default": true - }, - "fsGroupChangePolicy": { - "type": "string", - "description": "Set filesystem group change policy", - "default": "Always" - }, - "sysctls": { - "type": "array", - "description": "Set kernel settings using the sysctl interface", - "default": [], - "items": {} - }, - "supplementalGroups": { - "type": "array", - "description": "Set filesystem extra groups", - "default": [], - "items": {} - }, - "fsGroup": { - "type": "number", - "description": "Set Redis® master pod's Security Context fsGroup", - "default": 1001 - } - } - }, - "containerSecurityContext": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enabled Redis® master containers' Security Context", - "default": true - }, - "runAsUser": { - "type": "number", - "description": "Set Redis® master containers' Security Context runAsUser", - "default": 1001 - }, - "runAsGroup": { - "type": "number", - "description": "Set Redis® master containers' Security Context runAsGroup", - "default": 1001 - }, - "runAsNonRoot": { - "type": "boolean", - "description": "Set Redis® master containers' Security Context runAsNonRoot", - "default": true - }, - "allowPrivilegeEscalation": { - "type": "boolean", - "description": "Is it possible to escalate Redis® pod(s) privileges", - "default": false - }, - "readOnlyRootFilesystem": { - "type": "boolean", - "description": "Set container's Security Context read-only root filesystem", - "default": true - }, - "seccompProfile": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Set Redis® master containers' Security Context seccompProfile", - "default": "RuntimeDefault" - } - } - }, - "capabilities": { - "type": "object", - "properties": { - "drop": { - "type": "array", - "description": "Set Redis® master containers' Security Context capabilities to drop", - "default": [ - "ALL" - ], - "items": { - "type": "string" - } - } - } - } - } - }, - "kind": { - "type": "string", - "description": "Use either Deployment, StatefulSet (default) or DaemonSet", - "default": "StatefulSet" - }, - "schedulerName": { - "type": "string", - "description": "Alternate scheduler for Redis® master pods", - "default": "" - }, - "updateStrategy": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Redis® master statefulset strategy type", - "default": "RollingUpdate" - } - } - }, - "minReadySeconds": { - "type": "number", - "description": "How many seconds a pod needs to be ready before killing the next, during update", - "default": 0 - }, - "priorityClassName": { - "type": "string", - "description": "Redis® master pods' priorityClassName", - "default": "" - }, - "automountServiceAccountToken": { - "type": "boolean", - "description": "Mount Service Account token in pod", - "default": false - }, - "hostAliases": { - "type": "array", - "description": "Redis® master pods host aliases", - "default": [], - "items": {} - }, - "podLabels": { - "type": "object", - "description": "Extra labels for Redis® master pods", - "default": {} - }, - "podAnnotations": { - "type": "object", - "description": "Annotations for Redis® master pods", - "default": {} - }, - "shareProcessNamespace": { - "type": "boolean", - "description": "Share a single process namespace between all of the containers in Redis® master pods", - "default": false - }, - "podAffinityPreset": { - "type": "string", - "description": "Pod affinity preset. Ignored if `master.affinity` is set. Allowed values: `soft` or `hard`", - "default": "" - }, - "podAntiAffinityPreset": { - "type": "string", - "description": "Pod anti-affinity preset. Ignored if `master.affinity` is set. Allowed values: `soft` or `hard`", - "default": "soft" - }, - "nodeAffinityPreset": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Node affinity preset type. Ignored if `master.affinity` is set. Allowed values: `soft` or `hard`", - "default": "" - }, - "key": { - "type": "string", - "description": "Node label key to match. Ignored if `master.affinity` is set", - "default": "" - }, - "values": { - "type": "array", - "description": "Node label values to match. Ignored if `master.affinity` is set", - "default": [], - "items": {} - } - } - }, - "affinity": { - "type": "object", - "description": "Affinity for Redis® master pods assignment", - "default": {} - }, - "nodeSelector": { - "type": "object", - "description": "Node labels for Redis® master pods assignment", - "default": {} - }, - "tolerations": { - "type": "array", - "description": "Tolerations for Redis® master pods assignment", - "default": [], - "items": {} - }, - "topologySpreadConstraints": { - "type": "array", - "description": "Spread Constraints for Redis® master pod assignment", - "default": [], - "items": {} - }, - "dnsPolicy": { - "type": "string", - "description": "DNS Policy for Redis® master pod", - "default": "" - }, - "dnsConfig": { - "type": "object", - "description": "DNS Configuration for Redis® master pod", - "default": {} - }, - "lifecycleHooks": { - "type": "object", - "description": "for the Redis® master container(s) to automate configuration before or after startup", - "default": {} - }, - "extraVolumes": { - "type": "array", - "description": "Optionally specify extra list of additional volumes for the Redis® master pod(s)", - "default": [], - "items": {} - }, - "extraVolumeMounts": { - "type": "array", - "description": "Optionally specify extra list of additional volumeMounts for the Redis® master container(s)", - "default": [], - "items": {} - }, - "sidecars": { - "type": "array", - "description": "Add additional sidecar containers to the Redis® master pod(s)", - "default": [], - "items": {} - }, - "initContainers": { - "type": "array", - "description": "Add additional init containers to the Redis® master pod(s)", - "default": [], - "items": {} - }, - "persistence": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable persistence on Redis® master nodes using Persistent Volume Claims", - "default": true - }, - "medium": { - "type": "string", - "description": "Provide a medium for `emptyDir` volumes.", - "default": "" - }, - "sizeLimit": { - "type": "string", - "description": "Set this to enable a size limit for `emptyDir` volumes.", - "default": "" - }, - "path": { - "type": "string", - "description": "The path the volume will be mounted at on Redis® master containers", - "default": "/data" - }, - "subPath": { - "type": "string", - "description": "The subdirectory of the volume to mount on Redis® master containers", - "default": "" - }, - "subPathExpr": { - "type": "string", - "description": "Used to construct the subPath subdirectory of the volume to mount on Redis® master containers", - "default": "" - }, - "storageClass": { - "type": "string", - "description": "Persistent Volume storage class", - "default": "" - }, - "accessModes": { - "type": "array", - "description": "Persistent Volume access modes", - "default": [ - "ReadWriteOnce" - ], - "items": { - "type": "string" - } - }, - "size": { - "type": "string", - "description": "Persistent Volume size", - "default": "8Gi" - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for the PVC", - "default": {} - }, - "labels": { - "type": "object", - "description": "Additional custom labels for the PVC", - "default": {} - }, - "selector": { - "type": "object", - "description": "Additional labels to match for the PVC", - "default": {} - }, - "dataSource": { - "type": "object", - "description": "Custom PVC data source", - "default": {} - }, - "existingClaim": { - "type": "string", - "description": "Use a existing PVC which must be created manually before bound", - "default": "" - } - } - }, - "persistentVolumeClaimRetentionPolicy": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Controls if and how PVCs are deleted during the lifecycle of a StatefulSet", - "default": false - }, - "whenScaled": { - "type": "string", - "description": "Volume retention behavior when the replica count of the StatefulSet is reduced", - "default": "Retain" - }, - "whenDeleted": { - "type": "string", - "description": "Volume retention behavior that applies when the StatefulSet is deleted", - "default": "Retain" - } - } - }, - "service": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Redis® master service type", - "default": "ClusterIP" - }, - "portNames": { - "type": "object", - "properties": { - "redis": { - "type": "string", - "description": "Redis® master service port name", - "default": "tcp-redis" - } - } - }, - "ports": { - "type": "object", - "properties": { - "redis": { - "type": "number", - "description": "Redis® master service port", - "default": 6379 - } - } - }, - "nodePorts": { - "type": "object", - "properties": { - "redis": { - "type": "string", - "description": "Node port for Redis® master", - "default": "" - } - } - }, - "externalTrafficPolicy": { - "type": "string", - "description": "Redis® master service external traffic policy", - "default": "Cluster" - }, - "extraPorts": { - "type": "array", - "description": "Extra ports to expose (normally used with the `sidecar` value)", - "default": [], - "items": {} - }, - "internalTrafficPolicy": { - "type": "string", - "description": "Redis® master service internal traffic policy (requires Kubernetes v1.22 or greater to be usable)", - "default": "Cluster" - }, - "clusterIP": { - "type": "string", - "description": "Redis® master service Cluster IP", - "default": "" - }, - "loadBalancerIP": { - "type": "string", - "description": "Redis® master service Load Balancer IP", - "default": "" - }, - "loadBalancerClass": { - "type": "string", - "description": "master service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific)", - "default": "" - }, - "loadBalancerSourceRanges": { - "type": "array", - "description": "Redis® master service Load Balancer sources", - "default": [], - "items": {} - }, - "externalIPs": { - "type": "array", - "description": "Redis® master service External IPs", - "default": [], - "items": {} - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for Redis® master service", - "default": {} - }, - "sessionAffinity": { - "type": "string", - "description": "Session Affinity for Kubernetes service, can be \"None\" or \"ClientIP\"", - "default": "None" - }, - "sessionAffinityConfig": { - "type": "object", - "description": "Additional settings for the sessionAffinity", - "default": {} - } - } - }, - "terminationGracePeriodSeconds": { - "type": "number", - "description": "Integer setting the termination grace period for the redis-master pods", - "default": 30 - }, - "serviceAccount": { - "type": "object", - "properties": { - "create": { - "type": "boolean", - "description": "Specifies whether a ServiceAccount should be created", - "default": true - }, - "name": { - "type": "string", - "description": "The name of the ServiceAccount to use.", - "default": "" - }, - "automountServiceAccountToken": { - "type": "boolean", - "description": "Whether to auto mount the service account token", - "default": false - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for the ServiceAccount", - "default": {} - } - } - }, - "pdb": { - "type": "object", - "properties": { - "create": { - "type": "boolean", - "description": "Enable/disable a Pod Disruption Budget creation", - "default": true - } - } - } - } - }, - "replica": { - "type": "object", - "properties": { - "kind": { - "type": "string", - "description": "Use either DaemonSet or StatefulSet (default)", - "default": "StatefulSet" - }, - "replicaCount": { - "type": "number", - "description": "Number of Redis® replicas to deploy", - "default": 3 - }, - "revisionHistoryLimit": { - "type": "number", - "description": "The number of old history to retain to allow rollback", - "default": 10 - }, - "configuration": { - "type": "string", - "description": "Configuration for Redis® replicas nodes", - "default": "" - }, - "disableCommands": { - "type": "array", - "description": "Array with Redis® commands to disable on replicas nodes", - "default": [ - "FLUSHDB", - "FLUSHALL" - ], - "items": { - "type": "string" - } - }, - "command": { - "type": "array", - "description": "Override default container command (useful when using custom images)", - "default": [], - "items": {} - }, - "args": { - "type": "array", - "description": "Override default container args (useful when using custom images)", - "default": [], - "items": {} - }, - "enableServiceLinks": { - "type": "boolean", - "description": "Whether information about services should be injected into pod's environment variable", - "default": true - }, - "preExecCmds": { - "type": "array", - "description": "Additional commands to run prior to starting Redis® replicas", - "default": [], - "items": {} - }, - "extraFlags": { - "type": "array", - "description": "Array with additional command line flags for Redis® replicas", - "default": [], - "items": {} - }, - "extraEnvVars": { - "type": "array", - "description": "Array with extra environment variables to add to Redis® replicas nodes", - "default": [], - "items": {} - }, - "extraEnvVarsCM": { - "type": "string", - "description": "Name of existing ConfigMap containing extra env vars for Redis® replicas nodes", - "default": "" - }, - "extraEnvVarsSecret": { - "type": "string", - "description": "Name of existing Secret containing extra env vars for Redis® replicas nodes", - "default": "" - }, - "externalMaster": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Use external master for bootstrapping", - "default": false - }, - "host": { - "type": "string", - "description": "External master host to bootstrap from", - "default": "" - }, - "port": { - "type": "number", - "description": "Port for Redis service external master host", - "default": 6379 - } - } - }, - "containerPorts": { - "type": "object", - "properties": { - "redis": { - "type": "number", - "description": "Container port to open on Redis® replicas nodes", - "default": 6379 - } - } - }, - "startupProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable startupProbe on Redis® replicas nodes", - "default": true - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for startupProbe", - "default": 10 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for startupProbe", - "default": 10 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for startupProbe", - "default": 5 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for startupProbe", - "default": 22 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for startupProbe", - "default": 1 - } - } - }, - "livenessProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable livenessProbe on Redis® replicas nodes", - "default": true - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for livenessProbe", - "default": 20 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for livenessProbe", - "default": 5 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for livenessProbe", - "default": 5 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for livenessProbe", - "default": 5 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for livenessProbe", - "default": 1 - } - } - }, - "readinessProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable readinessProbe on Redis® replicas nodes", - "default": true - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for readinessProbe", - "default": 20 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for readinessProbe", - "default": 5 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for readinessProbe", - "default": 1 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for readinessProbe", - "default": 5 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for readinessProbe", - "default": 1 - } - } - }, - "customStartupProbe": { - "type": "object", - "description": "Custom startupProbe that overrides the default one", - "default": {} - }, - "customLivenessProbe": { - "type": "object", - "description": "Custom livenessProbe that overrides the default one", - "default": {} - }, - "customReadinessProbe": { - "type": "object", - "description": "Custom readinessProbe that overrides the default one", - "default": {} - }, - "resourcesPreset": { - "type": "string", - "description": "Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if replica.resources is set (replica.resources is recommended for production).", - "default": "nano" - }, - "resources": { - "type": "object", - "description": "Set container requests and limits for different resources like CPU or memory (essential for production workloads)", - "default": {} - }, - "podSecurityContext": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enabled Redis® replicas pods' Security Context", - "default": true - }, - "fsGroupChangePolicy": { - "type": "string", - "description": "Set filesystem group change policy", - "default": "Always" - }, - "sysctls": { - "type": "array", - "description": "Set kernel settings using the sysctl interface", - "default": [], - "items": {} - }, - "supplementalGroups": { - "type": "array", - "description": "Set filesystem extra groups", - "default": [], - "items": {} - }, - "fsGroup": { - "type": "number", - "description": "Set Redis® replicas pod's Security Context fsGroup", - "default": 1001 - } - } - }, - "containerSecurityContext": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enabled Redis® replicas containers' Security Context", - "default": true - }, - "runAsUser": { - "type": "number", - "description": "Set Redis® replicas containers' Security Context runAsUser", - "default": 1001 - }, - "runAsGroup": { - "type": "number", - "description": "Set Redis® replicas containers' Security Context runAsGroup", - "default": 1001 - }, - "runAsNonRoot": { - "type": "boolean", - "description": "Set Redis® replicas containers' Security Context runAsNonRoot", - "default": true - }, - "allowPrivilegeEscalation": { - "type": "boolean", - "description": "Set Redis® replicas pod's Security Context allowPrivilegeEscalation", - "default": false - }, - "readOnlyRootFilesystem": { - "type": "boolean", - "description": "Set container's Security Context read-only root filesystem", - "default": true - }, - "seccompProfile": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Set Redis® replicas containers' Security Context seccompProfile", - "default": "RuntimeDefault" - } - } - }, - "capabilities": { - "type": "object", - "properties": { - "drop": { - "type": "array", - "description": "Set Redis® replicas containers' Security Context capabilities to drop", - "default": [ - "ALL" - ], - "items": { - "type": "string" - } - } - } - } - } - }, - "schedulerName": { - "type": "string", - "description": "Alternate scheduler for Redis® replicas pods", - "default": "" - }, - "updateStrategy": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Redis® replicas statefulset strategy type", - "default": "RollingUpdate" - } - } - }, - "minReadySeconds": { - "type": "number", - "description": "How many seconds a pod needs to be ready before killing the next, during update", - "default": 0 - }, - "priorityClassName": { - "type": "string", - "description": "Redis® replicas pods' priorityClassName", - "default": "" - }, - "podManagementPolicy": { - "type": "string", - "description": "podManagementPolicy to manage scaling operation of %%MAIN_CONTAINER_NAME%% pods", - "default": "" - }, - "automountServiceAccountToken": { - "type": "boolean", - "description": "Mount Service Account token in pod", - "default": false - }, - "hostAliases": { - "type": "array", - "description": "Redis® replicas pods host aliases", - "default": [], - "items": {} - }, - "podLabels": { - "type": "object", - "description": "Extra labels for Redis® replicas pods", - "default": {} - }, - "podAnnotations": { - "type": "object", - "description": "Annotations for Redis® replicas pods", - "default": {} - }, - "shareProcessNamespace": { - "type": "boolean", - "description": "Share a single process namespace between all of the containers in Redis® replicas pods", - "default": false - }, - "podAffinityPreset": { - "type": "string", - "description": "Pod affinity preset. Ignored if `replica.affinity` is set. Allowed values: `soft` or `hard`", - "default": "" - }, - "podAntiAffinityPreset": { - "type": "string", - "description": "Pod anti-affinity preset. Ignored if `replica.affinity` is set. Allowed values: `soft` or `hard`", - "default": "soft" - }, - "nodeAffinityPreset": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Node affinity preset type. Ignored if `replica.affinity` is set. Allowed values: `soft` or `hard`", - "default": "" - }, - "key": { - "type": "string", - "description": "Node label key to match. Ignored if `replica.affinity` is set", - "default": "" - }, - "values": { - "type": "array", - "description": "Node label values to match. Ignored if `replica.affinity` is set", - "default": [], - "items": {} - } - } - }, - "affinity": { - "type": "object", - "description": "Affinity for Redis® replicas pods assignment", - "default": {} - }, - "nodeSelector": { - "type": "object", - "description": "Node labels for Redis® replicas pods assignment", - "default": {} - }, - "tolerations": { - "type": "array", - "description": "Tolerations for Redis® replicas pods assignment", - "default": [], - "items": {} - }, - "topologySpreadConstraints": { - "type": "array", - "description": "Spread Constraints for Redis® replicas pod assignment", - "default": [], - "items": {} - }, - "dnsPolicy": { - "type": "string", - "description": "DNS Policy for Redis® replica pods", - "default": "" - }, - "dnsConfig": { - "type": "object", - "description": "DNS Configuration for Redis® replica pods", - "default": {} - }, - "lifecycleHooks": { - "type": "object", - "description": "for the Redis® replica container(s) to automate configuration before or after startup", - "default": {} - }, - "extraVolumes": { - "type": "array", - "description": "Optionally specify extra list of additional volumes for the Redis® replicas pod(s)", - "default": [], - "items": {} - }, - "extraVolumeMounts": { - "type": "array", - "description": "Optionally specify extra list of additional volumeMounts for the Redis® replicas container(s)", - "default": [], - "items": {} - }, - "sidecars": { - "type": "array", - "description": "Add additional sidecar containers to the Redis® replicas pod(s)", - "default": [], - "items": {} - }, - "initContainers": { - "type": "array", - "description": "Add additional init containers to the Redis® replicas pod(s)", - "default": [], - "items": {} - }, - "persistence": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable persistence on Redis® replicas nodes using Persistent Volume Claims", - "default": true - }, - "medium": { - "type": "string", - "description": "Provide a medium for `emptyDir` volumes.", - "default": "" - }, - "sizeLimit": { - "type": "string", - "description": "Set this to enable a size limit for `emptyDir` volumes.", - "default": "" - }, - "path": { - "type": "string", - "description": "The path the volume will be mounted at on Redis® replicas containers", - "default": "/data" - }, - "subPath": { - "type": "string", - "description": "The subdirectory of the volume to mount on Redis® replicas containers", - "default": "" - }, - "subPathExpr": { - "type": "string", - "description": "Used to construct the subPath subdirectory of the volume to mount on Redis® replicas containers", - "default": "" - }, - "storageClass": { - "type": "string", - "description": "Persistent Volume storage class", - "default": "" - }, - "accessModes": { - "type": "array", - "description": "Persistent Volume access modes", - "default": [ - "ReadWriteOnce" - ], - "items": { - "type": "string" - } - }, - "size": { - "type": "string", - "description": "Persistent Volume size", - "default": "8Gi" - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for the PVC", - "default": {} - }, - "labels": { - "type": "object", - "description": "Additional custom labels for the PVC", - "default": {} - }, - "selector": { - "type": "object", - "description": "Additional labels to match for the PVC", - "default": {} - }, - "dataSource": { - "type": "object", - "description": "Custom PVC data source", - "default": {} - }, - "existingClaim": { - "type": "string", - "description": "Use a existing PVC which must be created manually before bound", - "default": "" - } - } - }, - "persistentVolumeClaimRetentionPolicy": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Controls if and how PVCs are deleted during the lifecycle of a StatefulSet", - "default": false - }, - "whenScaled": { - "type": "string", - "description": "Volume retention behavior when the replica count of the StatefulSet is reduced", - "default": "Retain" - }, - "whenDeleted": { - "type": "string", - "description": "Volume retention behavior that applies when the StatefulSet is deleted", - "default": "Retain" - } - } - }, - "service": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Redis® replicas service type", - "default": "ClusterIP" - }, - "ports": { - "type": "object", - "properties": { - "redis": { - "type": "number", - "description": "Redis® replicas service port", - "default": 6379 - } - } - }, - "nodePorts": { - "type": "object", - "properties": { - "redis": { - "type": "string", - "description": "Node port for Redis® replicas", - "default": "" - } - } - }, - "externalTrafficPolicy": { - "type": "string", - "description": "Redis® replicas service external traffic policy", - "default": "Cluster" - }, - "internalTrafficPolicy": { - "type": "string", - "description": "Redis® replicas service internal traffic policy (requires Kubernetes v1.22 or greater to be usable)", - "default": "Cluster" - }, - "extraPorts": { - "type": "array", - "description": "Extra ports to expose (normally used with the `sidecar` value)", - "default": [], - "items": {} - }, - "clusterIP": { - "type": "string", - "description": "Redis® replicas service Cluster IP", - "default": "" - }, - "loadBalancerIP": { - "type": "string", - "description": "Redis® replicas service Load Balancer IP", - "default": "" - }, - "loadBalancerClass": { - "type": "string", - "description": "replicas service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific)", - "default": "" - }, - "loadBalancerSourceRanges": { - "type": "array", - "description": "Redis® replicas service Load Balancer sources", - "default": [], - "items": {} - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for Redis® replicas service", - "default": {} - }, - "sessionAffinity": { - "type": "string", - "description": "Session Affinity for Kubernetes service, can be \"None\" or \"ClientIP\"", - "default": "None" - }, - "sessionAffinityConfig": { - "type": "object", - "description": "Additional settings for the sessionAffinity", - "default": {} - } - } - }, - "terminationGracePeriodSeconds": { - "type": "number", - "description": "Integer setting the termination grace period for the redis-replicas pods", - "default": 30 - }, - "autoscaling": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable replica autoscaling settings", - "default": false - }, - "minReplicas": { - "type": "number", - "description": "Minimum replicas for the pod autoscaling", - "default": 1 - }, - "maxReplicas": { - "type": "number", - "description": "Maximum replicas for the pod autoscaling", - "default": 11 - }, - "targetCPU": { - "type": "string", - "description": "Percentage of CPU to consider when autoscaling", - "default": "" - }, - "targetMemory": { - "type": "string", - "description": "Percentage of Memory to consider when autoscaling", - "default": "" - } - } - }, - "serviceAccount": { - "type": "object", - "properties": { - "create": { - "type": "boolean", - "description": "Specifies whether a ServiceAccount should be created", - "default": true - }, - "name": { - "type": "string", - "description": "The name of the ServiceAccount to use.", - "default": "" - }, - "automountServiceAccountToken": { - "type": "boolean", - "description": "Whether to auto mount the service account token", - "default": false - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for the ServiceAccount", - "default": {} - } - } - }, - "pdb": { - "type": "object", - "properties": { - "create": { - "type": "boolean", - "description": "Enable/disable a Pod Disruption Budget creation", - "default": true - } - } - } - } - }, - "sentinel": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Use Redis® Sentinel on Redis® pods.", - "default": false - }, - "image": { - "type": "object", - "properties": { - "registry": { - "type": "string", - "description": "Redis® Sentinel image registry", - "default": "REGISTRY_NAME" - }, - "repository": { - "type": "string", - "description": "Redis® Sentinel image repository", - "default": "REPOSITORY_NAME/redis-sentinel" - }, - "digest": { - "type": "string", - "description": "Redis® Sentinel image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag", - "default": "" - }, - "pullPolicy": { - "type": "string", - "description": "Redis® Sentinel image pull policy", - "default": "IfNotPresent" - }, - "pullSecrets": { - "type": "array", - "description": "Redis® Sentinel image pull secrets", - "default": [], - "items": {} - }, - "debug": { - "type": "boolean", - "description": "Enable image debug mode", - "default": false - } - } - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for Redis® Sentinel resource", - "default": {} - }, - "masterSet": { - "type": "string", - "description": "Master set name", - "default": "mymaster" - }, - "quorum": { - "type": "number", - "description": "Sentinel Quorum", - "default": 2 - }, - "getMasterTimeout": { - "type": "number", - "description": "Amount of time to allow before get_sentinel_master_info() times out.", - "default": 90 - }, - "automateClusterRecovery": { - "type": "boolean", - "description": "Automate cluster recovery in cases where the last replica is not considered a good replica and Sentinel won't automatically failover to it.", - "default": false - }, - "redisShutdownWaitFailover": { - "type": "boolean", - "description": "Whether the Redis® master container waits for the failover at shutdown (in addition to the Redis® Sentinel container).", - "default": true - }, - "downAfterMilliseconds": { - "type": "number", - "description": "Timeout for detecting a Redis® node is down", - "default": 60000 - }, - "failoverTimeout": { - "type": "number", - "description": "Timeout for performing a election failover", - "default": 180000 - }, - "parallelSyncs": { - "type": "number", - "description": "Number of replicas that can be reconfigured in parallel to use the new master after a failover", - "default": 1 - }, - "configuration": { - "type": "string", - "description": "Configuration for Redis® Sentinel nodes", - "default": "" - }, - "command": { - "type": "array", - "description": "Override default container command (useful when using custom images)", - "default": [], - "items": {} - }, - "args": { - "type": "array", - "description": "Override default container args (useful when using custom images)", - "default": [], - "items": {} - }, - "enableServiceLinks": { - "type": "boolean", - "description": "Whether information about services should be injected into pod's environment variable", - "default": true - }, - "preExecCmds": { - "type": "array", - "description": "Additional commands to run prior to starting Redis® Sentinel", - "default": [], - "items": {} - }, - "extraEnvVars": { - "type": "array", - "description": "Array with extra environment variables to add to Redis® Sentinel nodes", - "default": [], - "items": {} - }, - "extraEnvVarsCM": { - "type": "string", - "description": "Name of existing ConfigMap containing extra env vars for Redis® Sentinel nodes", - "default": "" - }, - "extraEnvVarsSecret": { - "type": "string", - "description": "Name of existing Secret containing extra env vars for Redis® Sentinel nodes", - "default": "" - }, - "externalMaster": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Use external master for bootstrapping", - "default": false - }, - "host": { - "type": "string", - "description": "External master host to bootstrap from", - "default": "" - }, - "port": { - "type": "number", - "description": "Port for Redis service external master host", - "default": 6379 - } - } - }, - "containerPorts": { - "type": "object", - "properties": { - "sentinel": { - "type": "number", - "description": "Container port to open on Redis® Sentinel nodes", - "default": 26379 - } - } - }, - "startupProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable startupProbe on Redis® Sentinel nodes", - "default": true - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for startupProbe", - "default": 10 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for startupProbe", - "default": 10 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for startupProbe", - "default": 5 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for startupProbe", - "default": 22 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for startupProbe", - "default": 1 - } - } - }, - "livenessProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable livenessProbe on Redis® Sentinel nodes", - "default": true - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for livenessProbe", - "default": 20 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for livenessProbe", - "default": 10 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for livenessProbe", - "default": 5 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for livenessProbe", - "default": 6 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for livenessProbe", - "default": 1 - } - } - }, - "readinessProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable readinessProbe on Redis® Sentinel nodes", - "default": true - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for readinessProbe", - "default": 20 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for readinessProbe", - "default": 5 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for readinessProbe", - "default": 1 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for readinessProbe", - "default": 6 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for readinessProbe", - "default": 1 - } - } - }, - "customStartupProbe": { - "type": "object", - "description": "Custom startupProbe that overrides the default one", - "default": {} - }, - "customLivenessProbe": { - "type": "object", - "description": "Custom livenessProbe that overrides the default one", - "default": {} - }, - "customReadinessProbe": { - "type": "object", - "description": "Custom readinessProbe that overrides the default one", - "default": {} - }, - "persistence": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable persistence on Redis® sentinel nodes using Persistent Volume Claims (Experimental)", - "default": false - }, - "storageClass": { - "type": "string", - "description": "Persistent Volume storage class", - "default": "" - }, - "accessModes": { - "type": "array", - "description": "Persistent Volume access modes", - "default": [ - "ReadWriteOnce" - ], - "items": { - "type": "string" - } - }, - "size": { - "type": "string", - "description": "Persistent Volume size", - "default": "100Mi" - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for the PVC", - "default": {} - }, - "labels": { - "type": "object", - "description": "Additional custom labels for the PVC", - "default": {} - }, - "selector": { - "type": "object", - "description": "Additional labels to match for the PVC", - "default": {} - }, - "dataSource": { - "type": "object", - "description": "Custom PVC data source", - "default": {} - }, - "medium": { - "type": "string", - "description": "Provide a medium for `emptyDir` volumes.", - "default": "" - }, - "sizeLimit": { - "type": "string", - "description": "Set this to enable a size limit for `emptyDir` volumes.", - "default": "" - } - } - }, - "persistentVolumeClaimRetentionPolicy": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Controls if and how PVCs are deleted during the lifecycle of a StatefulSet", - "default": false - }, - "whenScaled": { - "type": "string", - "description": "Volume retention behavior when the replica count of the StatefulSet is reduced", - "default": "Retain" - }, - "whenDeleted": { - "type": "string", - "description": "Volume retention behavior that applies when the StatefulSet is deleted", - "default": "Retain" - } - } - }, - "resourcesPreset": { - "type": "string", - "description": "Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if sentinel.resources is set (sentinel.resources is recommended for production).", - "default": "nano" - }, - "resources": { - "type": "object", - "description": "Set container requests and limits for different resources like CPU or memory (essential for production workloads)", - "default": {} - }, - "containerSecurityContext": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enabled Redis® Sentinel containers' Security Context", - "default": true - }, - "runAsUser": { - "type": "number", - "description": "Set Redis® Sentinel containers' Security Context runAsUser", - "default": 1001 - }, - "runAsGroup": { - "type": "number", - "description": "Set Redis® Sentinel containers' Security Context runAsGroup", - "default": 1001 - }, - "runAsNonRoot": { - "type": "boolean", - "description": "Set Redis® Sentinel containers' Security Context runAsNonRoot", - "default": true - }, - "readOnlyRootFilesystem": { - "type": "boolean", - "description": "Set container's Security Context read-only root filesystem", - "default": true - }, - "allowPrivilegeEscalation": { - "type": "boolean", - "description": "Set Redis® Sentinel containers' Security Context allowPrivilegeEscalation", - "default": false - }, - "seccompProfile": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Set Redis® Sentinel containers' Security Context seccompProfile", - "default": "RuntimeDefault" - } - } - }, - "capabilities": { - "type": "object", - "properties": { - "drop": { - "type": "array", - "description": "Set Redis® Sentinel containers' Security Context capabilities to drop", - "default": [ - "ALL" - ], - "items": { - "type": "string" - } - } - } - } - } - }, - "lifecycleHooks": { - "type": "object", - "description": "for the Redis® sentinel container(s) to automate configuration before or after startup", - "default": {} - }, - "extraVolumes": { - "type": "array", - "description": "Optionally specify extra list of additional volumes for the Redis® Sentinel", - "default": [], - "items": {} - }, - "extraVolumeMounts": { - "type": "array", - "description": "Optionally specify extra list of additional volumeMounts for the Redis® Sentinel container(s)", - "default": [], - "items": {} - }, - "service": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Redis® Sentinel service type", - "default": "ClusterIP" - }, - "ports": { - "type": "object", - "properties": { - "redis": { - "type": "number", - "description": "Redis® service port for Redis®", - "default": 6379 - }, - "sentinel": { - "type": "number", - "description": "Redis® service port for Redis® Sentinel", - "default": 26379 - } - } - }, - "nodePorts": { - "type": "object", - "properties": { - "redis": { - "type": "string", - "description": "Node port for Redis®", - "default": "" - }, - "sentinel": { - "type": "string", - "description": "Node port for Sentinel", - "default": "" - } - } - }, - "externalTrafficPolicy": { - "type": "string", - "description": "Redis® Sentinel service external traffic policy", - "default": "Cluster" - }, - "extraPorts": { - "type": "array", - "description": "Extra ports to expose (normally used with the `sidecar` value)", - "default": [], - "items": {} - }, - "clusterIP": { - "type": "string", - "description": "Redis® Sentinel service Cluster IP", - "default": "" - }, - "createMaster": { - "type": "boolean", - "description": "Enable master service pointing to the current master (experimental)", - "default": false - }, - "loadBalancerIP": { - "type": "string", - "description": "Redis® Sentinel service Load Balancer IP", - "default": "" - }, - "loadBalancerClass": { - "type": "string", - "description": "sentinel service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific)", - "default": "" - }, - "loadBalancerSourceRanges": { - "type": "array", - "description": "Redis® Sentinel service Load Balancer sources", - "default": [], - "items": {} - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for Redis® Sentinel service", - "default": {} - }, - "sessionAffinity": { - "type": "string", - "description": "Session Affinity for Kubernetes service, can be \"None\" or \"ClientIP\"", - "default": "None" - }, - "sessionAffinityConfig": { - "type": "object", - "description": "Additional settings for the sessionAffinity", - "default": {} - }, - "headless": { - "type": "object", - "properties": { - "annotations": { - "type": "object", - "description": "Annotations for the headless service.", - "default": {} - } - } - } - } - }, - "masterService": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable master service pointing to the current master (experimental)", - "default": false - }, - "type": { - "type": "string", - "description": "Redis® Sentinel master service type", - "default": "ClusterIP" - }, - "ports": { - "type": "object", - "properties": { - "redis": { - "type": "number", - "description": "Redis® service port for Redis®", - "default": 6379 - } - } - }, - "nodePorts": { - "type": "object", - "properties": { - "redis": { - "type": "string", - "description": "Node port for Redis®", - "default": "" - } - } - }, - "externalTrafficPolicy": { - "type": "string", - "description": "Redis® master service external traffic policy", - "default": "" - }, - "extraPorts": { - "type": "array", - "description": "Extra ports to expose (normally used with the `sidecar` value)", - "default": [], - "items": {} - }, - "clusterIP": { - "type": "string", - "description": "Redis® master service Cluster IP", - "default": "" - }, - "loadBalancerIP": { - "type": "string", - "description": "Redis® master service Load Balancer IP", - "default": "" - }, - "loadBalancerClass": { - "type": "string", - "description": "master service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific)", - "default": "" - }, - "loadBalancerSourceRanges": { - "type": "array", - "description": "Redis® master service Load Balancer sources", - "default": [], - "items": {} - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for Redis® master service", - "default": {} - }, - "sessionAffinity": { - "type": "string", - "description": "Session Affinity for Kubernetes service, can be \"None\" or \"ClientIP\"", - "default": "None" - }, - "sessionAffinityConfig": { - "type": "object", - "description": "Additional settings for the sessionAffinity", - "default": {} - } - } - }, - "terminationGracePeriodSeconds": { - "type": "number", - "description": "Integer setting the termination grace period for the redis-node pods", - "default": 30 - } - } - }, - "serviceBindings": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Create secret for service binding (Experimental)", - "default": false - } - } - }, - "networkPolicy": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable creation of NetworkPolicy resources", - "default": true - }, - "allowExternal": { - "type": "boolean", - "description": "Don't require client label for connections", - "default": true - }, - "allowExternalEgress": { - "type": "boolean", - "description": "Allow the pod to access any range of port and all destinations.", - "default": true - }, - "extraIngress": { - "type": "array", - "description": "Add extra ingress rules to the NetworkPolicy", - "default": [], - "items": {} - }, - "extraEgress": { - "type": "array", - "description": "Add extra egress rules to the NetworkPolicy", - "default": [], - "items": {} - }, - "ingressNSMatchLabels": { - "type": "object", - "description": "Labels to match to allow traffic from other namespaces", - "default": {} - }, - "ingressNSPodMatchLabels": { - "type": "object", - "description": "Pod labels to match to allow traffic from other namespaces", - "default": {} - }, - "metrics": { - "type": "object", - "properties": { - "allowExternal": { - "type": "boolean", - "description": "Don't require client label for connections for metrics endpoint", - "default": true - }, - "ingressNSMatchLabels": { - "type": "object", - "description": "Labels to match to allow traffic from other namespaces to metrics endpoint", - "default": {} - }, - "ingressNSPodMatchLabels": { - "type": "object", - "description": "Pod labels to match to allow traffic from other namespaces to metrics endpoint", - "default": {} - } - } - } - } - }, - "podSecurityPolicy": { - "type": "object", - "properties": { - "create": { - "type": "boolean", - "description": "Whether to create a PodSecurityPolicy. WARNING: PodSecurityPolicy is deprecated in Kubernetes v1.21 or later, unavailable in v1.25 or later", - "default": false - }, - "enabled": { - "type": "boolean", - "description": "Enable PodSecurityPolicy's RBAC rules", - "default": false - } - } - }, - "rbac": { - "type": "object", - "properties": { - "create": { - "type": "boolean", - "description": "Specifies whether RBAC resources should be created", - "default": false - }, - "rules": { - "type": "array", - "description": "Custom RBAC rules to set", - "default": [], - "items": {} - } - } - }, - "serviceAccount": { - "type": "object", - "properties": { - "create": { - "type": "boolean", - "description": "Specifies whether a ServiceAccount should be created", - "default": true - }, - "name": { - "type": "string", - "description": "The name of the ServiceAccount to use.", - "default": "" - }, - "automountServiceAccountToken": { - "type": "boolean", - "description": "Whether to auto mount the service account token", - "default": false - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for the ServiceAccount", - "default": {} - } - } - }, - "pdb": { - "type": "object", - "description": "DEPRECATED Please use `master.pdb` and `replica.pdb` values instead", - "default": {} - }, - "tls": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable TLS traffic", - "default": false - }, - "authClients": { - "type": "boolean", - "description": "Require clients to authenticate", - "default": true - }, - "autoGenerated": { - "type": "boolean", - "description": "Enable autogenerated certificates", - "default": false - }, - "existingSecret": { - "type": "string", - "description": "The name of the existing secret that contains the TLS certificates", - "default": "" - }, - "certificatesSecret": { - "type": "string", - "description": "DEPRECATED. Use existingSecret instead.", - "default": "" - }, - "certFilename": { - "type": "string", - "description": "Certificate filename", - "default": "" - }, - "certKeyFilename": { - "type": "string", - "description": "Certificate Key filename", - "default": "" - }, - "certCAFilename": { - "type": "string", - "description": "CA Certificate filename", - "default": "" - }, - "dhParamsFilename": { - "type": "string", - "description": "File containing DH params (in order to support DH based ciphers)", - "default": "" - } - } - }, - "metrics": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Start a sidecar prometheus exporter to expose Redis® metrics", - "default": false - }, - "image": { - "type": "object", - "properties": { - "registry": { - "type": "string", - "description": "Redis® Exporter image registry", - "default": "REGISTRY_NAME" - }, - "repository": { - "type": "string", - "description": "Redis® Exporter image repository", - "default": "REPOSITORY_NAME/redis-exporter" - }, - "digest": { - "type": "string", - "description": "Redis® Exporter image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag", - "default": "" - }, - "pullPolicy": { - "type": "string", - "description": "Redis® Exporter image pull policy", - "default": "IfNotPresent" - }, - "pullSecrets": { - "type": "array", - "description": "Redis® Exporter image pull secrets", - "default": [], - "items": {} - } - } - }, - "containerPorts": { - "type": "object", - "properties": { - "http": { - "type": "number", - "description": "Metrics HTTP container port", - "default": 9121 - } - } - }, - "startupProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable startupProbe on Redis® replicas nodes", - "default": false - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for startupProbe", - "default": 10 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for startupProbe", - "default": 10 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for startupProbe", - "default": 5 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for startupProbe", - "default": 5 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for startupProbe", - "default": 1 - } - } - }, - "livenessProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable livenessProbe on Redis® replicas nodes", - "default": true - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for livenessProbe", - "default": 10 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for livenessProbe", - "default": 10 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for livenessProbe", - "default": 5 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for livenessProbe", - "default": 5 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for livenessProbe", - "default": 1 - } - } - }, - "readinessProbe": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable readinessProbe on Redis® replicas nodes", - "default": true - }, - "initialDelaySeconds": { - "type": "number", - "description": "Initial delay seconds for readinessProbe", - "default": 5 - }, - "periodSeconds": { - "type": "number", - "description": "Period seconds for readinessProbe", - "default": 10 - }, - "timeoutSeconds": { - "type": "number", - "description": "Timeout seconds for readinessProbe", - "default": 1 - }, - "failureThreshold": { - "type": "number", - "description": "Failure threshold for readinessProbe", - "default": 3 - }, - "successThreshold": { - "type": "number", - "description": "Success threshold for readinessProbe", - "default": 1 - } - } - }, - "customStartupProbe": { - "type": "object", - "description": "Custom startupProbe that overrides the default one", - "default": {} - }, - "customLivenessProbe": { - "type": "object", - "description": "Custom livenessProbe that overrides the default one", - "default": {} - }, - "customReadinessProbe": { - "type": "object", - "description": "Custom readinessProbe that overrides the default one", - "default": {} - }, - "command": { - "type": "array", - "description": "Override default metrics container init command (useful when using custom images)", - "default": [], - "items": {} - }, - "redisTargetHost": { - "type": "string", - "description": "A way to specify an alternative Redis® hostname", - "default": "localhost" - }, - "extraArgs": { - "type": "object", - "description": "Extra arguments for Redis® exporter, for example:", - "default": {} - }, - "extraEnvVars": { - "type": "array", - "description": "Array with extra environment variables to add to Redis® exporter", - "default": [], - "items": {} - }, - "containerSecurityContext": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enabled Redis® exporter containers' Security Context", - "default": true - }, - "runAsUser": { - "type": "number", - "description": "Set Redis® exporter containers' Security Context runAsUser", - "default": 1001 - }, - "runAsGroup": { - "type": "number", - "description": "Set Redis® exporter containers' Security Context runAsGroup", - "default": 1001 - }, - "runAsNonRoot": { - "type": "boolean", - "description": "Set Redis® exporter containers' Security Context runAsNonRoot", - "default": true - }, - "allowPrivilegeEscalation": { - "type": "boolean", - "description": "Set Redis® exporter containers' Security Context allowPrivilegeEscalation", - "default": false - }, - "readOnlyRootFilesystem": { - "type": "boolean", - "description": "Set container's Security Context read-only root filesystem", - "default": true - }, - "seccompProfile": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Set Redis® exporter containers' Security Context seccompProfile", - "default": "RuntimeDefault" - } - } - }, - "capabilities": { - "type": "object", - "properties": { - "drop": { - "type": "array", - "description": "Set Redis® exporter containers' Security Context capabilities to drop", - "default": [ - "ALL" - ], - "items": { - "type": "string" - } - } - } - } - } - }, - "extraVolumes": { - "type": "array", - "description": "Optionally specify extra list of additional volumes for the Redis® metrics sidecar", - "default": [], - "items": {} - }, - "extraVolumeMounts": { - "type": "array", - "description": "Optionally specify extra list of additional volumeMounts for the Redis® metrics sidecar", - "default": [], - "items": {} - }, - "resourcesPreset": { - "type": "string", - "description": "Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if metrics.resources is set (metrics.resources is recommended for production).", - "default": "nano" - }, - "resources": { - "type": "object", - "description": "Set container requests and limits for different resources like CPU or memory (essential for production workloads)", - "default": {} - }, - "podLabels": { - "type": "object", - "description": "Extra labels for Redis® exporter pods", - "default": {} - }, - "service": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Create Service resource(s) for scraping metrics using PrometheusOperator ServiceMonitor, can be disabled when using a PodMonitor", - "default": true - }, - "type": { - "type": "string", - "description": "Redis® exporter service type", - "default": "ClusterIP" - }, - "ports": { - "type": "object", - "properties": { - "http": { - "type": "number", - "description": "Redis® exporter service port", - "default": 9121 - } - } - }, - "externalTrafficPolicy": { - "type": "string", - "description": "Redis® exporter service external traffic policy", - "default": "Cluster" - }, - "extraPorts": { - "type": "array", - "description": "Extra ports to expose (normally used with the `sidecar` value)", - "default": [], - "items": {} - }, - "loadBalancerIP": { - "type": "string", - "description": "Redis® exporter service Load Balancer IP", - "default": "" - }, - "loadBalancerClass": { - "type": "string", - "description": "exporter service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific)", - "default": "" - }, - "loadBalancerSourceRanges": { - "type": "array", - "description": "Redis® exporter service Load Balancer sources", - "default": [], - "items": {} - }, - "annotations": { - "type": "object", - "description": "Additional custom annotations for Redis® exporter service", - "default": {} - }, - "clusterIP": { - "type": "string", - "description": "Redis® exporter service Cluster IP", - "default": "" - } - } - }, - "serviceMonitor": { - "type": "object", - "properties": { - "port": { - "type": "string", - "description": "the service port to scrape metrics from", - "default": "http-metrics" - }, - "enabled": { - "type": "boolean", - "description": "Create ServiceMonitor resource(s) for scraping metrics using PrometheusOperator", - "default": false - }, - "namespace": { - "type": "string", - "description": "The namespace in which the ServiceMonitor will be created", - "default": "" - }, - "interval": { - "type": "string", - "description": "The interval at which metrics should be scraped", - "default": "30s" - }, - "scrapeTimeout": { - "type": "string", - "description": "The timeout after which the scrape is ended", - "default": "" - }, - "relabelings": { - "type": "array", - "description": "Metrics RelabelConfigs to apply to samples before scraping.", - "default": [], - "items": {} - }, - "metricRelabelings": { - "type": "array", - "description": "Metrics RelabelConfigs to apply to samples before ingestion.", - "default": [], - "items": {} - }, - "honorLabels": { - "type": "boolean", - "description": "Specify honorLabels parameter to add the scrape endpoint", - "default": false - }, - "additionalLabels": { - "type": "object", - "description": "Additional labels that can be used so ServiceMonitor resource(s) can be discovered by Prometheus", - "default": {} - }, - "podTargetLabels": { - "type": "array", - "description": "Labels from the Kubernetes pod to be transferred to the created metrics", - "default": [], - "items": {} - }, - "sampleLimit": { - "type": "boolean", - "description": "Limit of how many samples should be scraped from every Pod", - "default": false - }, - "targetLimit": { - "type": "boolean", - "description": "Limit of how many targets should be scraped", - "default": false - }, - "additionalEndpoints": { - "type": "array", - "description": "Additional endpoints to scrape (e.g sentinel)", - "default": [], - "items": {} - } - } - }, - "podMonitor": { - "type": "object", - "properties": { - "port": { - "type": "string", - "description": "the pod port to scrape metrics from", - "default": "metrics" - }, - "enabled": { - "type": "boolean", - "description": "Create PodMonitor resource(s) for scraping metrics using PrometheusOperator", - "default": false - }, - "namespace": { - "type": "string", - "description": "The namespace in which the PodMonitor will be created", - "default": "" - }, - "interval": { - "type": "string", - "description": "The interval at which metrics should be scraped", - "default": "30s" - }, - "scrapeTimeout": { - "type": "string", - "description": "The timeout after which the scrape is ended", - "default": "" - }, - "relabelings": { - "type": "array", - "description": "Metrics RelabelConfigs to apply to samples before scraping.", - "default": [], - "items": {} - }, - "metricRelabelings": { - "type": "array", - "description": "Metrics RelabelConfigs to apply to samples before ingestion.", - "default": [], - "items": {} - }, - "honorLabels": { - "type": "boolean", - "description": "Specify honorLabels parameter to add the scrape endpoint", - "default": false - }, - "additionalLabels": { - "type": "object", - "description": "Additional labels that can be used so PodMonitor resource(s) can be discovered by Prometheus", - "default": {} - }, - "podTargetLabels": { - "type": "array", - "description": "Labels from the Kubernetes pod to be transferred to the created metrics", - "default": [], - "items": {} - }, - "sampleLimit": { - "type": "boolean", - "description": "Limit of how many samples should be scraped from every Pod", - "default": false - }, - "targetLimit": { - "type": "boolean", - "description": "Limit of how many targets should be scraped", - "default": false - }, - "additionalEndpoints": { - "type": "array", - "description": "Additional endpoints to scrape (e.g sentinel)", - "default": [], - "items": {} - } - } - }, - "prometheusRule": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Create a custom prometheusRule Resource for scraping metrics using PrometheusOperator", - "default": false - }, - "namespace": { - "type": "string", - "description": "The namespace in which the prometheusRule will be created", - "default": "" - }, - "additionalLabels": { - "type": "object", - "description": "Additional labels for the prometheusRule", - "default": {} - }, - "rules": { - "type": "array", - "description": "Custom Prometheus rules", - "default": [], - "items": {} - } - } - } - } - }, - "volumePermissions": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable init container that changes the owner/group of the PV mount point to `runAsUser:fsGroup`", - "default": false - }, - "image": { - "type": "object", - "properties": { - "registry": { - "type": "string", - "description": "OS Shell + Utility image registry", - "default": "REGISTRY_NAME" - }, - "repository": { - "type": "string", - "description": "OS Shell + Utility image repository", - "default": "REPOSITORY_NAME/os-shell" - }, - "digest": { - "type": "string", - "description": "OS Shell + Utility image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag", - "default": "" - }, - "pullPolicy": { - "type": "string", - "description": "OS Shell + Utility image pull policy", - "default": "IfNotPresent" - }, - "pullSecrets": { - "type": "array", - "description": "OS Shell + Utility image pull secrets", - "default": [], - "items": {} - } - } - }, - "resourcesPreset": { - "type": "string", - "description": "Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if volumePermissions.resources is set (volumePermissions.resources is recommended for production).", - "default": "nano" - }, - "resources": { - "type": "object", - "description": "Set container requests and limits for different resources like CPU or memory (essential for production workloads)", - "default": {} - }, - "containerSecurityContext": { - "type": "object", - "properties": { - "runAsUser": { - "type": "number", - "description": "Set init container's Security Context runAsUser", - "default": 0 - } - } - } - } - }, - "kubectl": { - "type": "object", - "properties": { - "image": { - "type": "object", - "properties": { - "registry": { - "type": "string", - "description": "Kubectl image registry", - "default": "REGISTRY_NAME" - }, - "repository": { - "type": "string", - "description": "Kubectl image repository", - "default": "REPOSITORY_NAME/kubectl" - }, - "digest": { - "type": "string", - "description": "Kubectl image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag", - "default": "" - }, - "pullPolicy": { - "type": "string", - "description": "Kubectl image pull policy", - "default": "IfNotPresent" - }, - "pullSecrets": { - "type": "array", - "description": "Kubectl pull secrets", - "default": [], - "items": {} - } - } - }, - "command": { - "type": "array", - "description": "kubectl command to execute", - "default": [ - "/opt/bitnami/scripts/kubectl-scripts/update-master-label.sh" - ], - "items": { - "type": "string" - } - }, - "containerSecurityContext": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enabled kubectl containers' Security Context", - "default": true - }, - "runAsUser": { - "type": "number", - "description": "Set kubectl containers' Security Context runAsUser", - "default": 1001 - }, - "runAsGroup": { - "type": "number", - "description": "Set kubectl containers' Security Context runAsGroup", - "default": 1001 - }, - "runAsNonRoot": { - "type": "boolean", - "description": "Set kubectl containers' Security Context runAsNonRoot", - "default": true - }, - "allowPrivilegeEscalation": { - "type": "boolean", - "description": "Set kubectl containers' Security Context allowPrivilegeEscalation", - "default": false - }, - "readOnlyRootFilesystem": { - "type": "boolean", - "description": "Set container's Security Context read-only root filesystem", - "default": true - }, - "seccompProfile": { - "type": "object", - "properties": { - "type": { - "type": "string", - "description": "Set kubectl containers' Security Context seccompProfile", - "default": "RuntimeDefault" - } - } - }, - "capabilities": { - "type": "object", - "properties": { - "drop": { - "type": "array", - "description": "Set kubectl containers' Security Context capabilities to drop", - "default": [ - "ALL" - ], - "items": { - "type": "string" - } - } - } - } - } - }, - "resources": { - "type": "object", - "properties": { - "limits": { - "type": "object", - "description": "The resources limits for the kubectl containers", - "default": {} - }, - "requests": { - "type": "object", - "description": "The requested resources for the kubectl containers", - "default": {} - } - } - } - } - }, - "sysctl": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable init container to modify Kernel settings", - "default": false - }, - "image": { - "type": "object", - "properties": { - "registry": { - "type": "string", - "description": "OS Shell + Utility image registry", - "default": "REGISTRY_NAME" - }, - "repository": { - "type": "string", - "description": "OS Shell + Utility image repository", - "default": "REPOSITORY_NAME/os-shell" - }, - "digest": { - "type": "string", - "description": "OS Shell + Utility image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag", - "default": "" - }, - "pullPolicy": { - "type": "string", - "description": "OS Shell + Utility image pull policy", - "default": "IfNotPresent" - }, - "pullSecrets": { - "type": "array", - "description": "OS Shell + Utility image pull secrets", - "default": [], - "items": {} - } - } - }, - "command": { - "type": "array", - "description": "Override default init-sysctl container command (useful when using custom images)", - "default": [], - "items": {} - }, - "mountHostSys": { - "type": "boolean", - "description": "Mount the host `/sys` folder to `/host-sys`", - "default": false - }, - "resourcesPreset": { - "type": "string", - "description": "Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if sysctl.resources is set (sysctl.resources is recommended for production).", - "default": "nano" - }, - "resources": { - "type": "object", - "description": "Set container requests and limits for different resources like CPU or memory (essential for production workloads)", - "default": {} - } - } - }, - "useExternalDNS": { - "type": "object", - "properties": { - "enabled": { - "type": "boolean", - "description": "Enable various syntax that would enable external-dns to work. Note this requires a working installation of `external-dns` to be usable.", - "default": false - }, - "additionalAnnotations": { - "type": "object", - "description": "Extra annotations to be utilized when `external-dns` is enabled.", - "default": {} - }, - "annotationKey": { - "type": "string", - "description": "The annotation key utilized when `external-dns` is enabled. Setting this to `false` will disable annotations.", - "default": "external-dns.alpha.kubernetes.io/" - }, - "suffix": { - "type": "string", - "description": "The DNS suffix utilized when `external-dns` is enabled. Note that we prepend the suffix with the full name of the release.", - "default": "" - } - } - } - } -} \ No newline at end of file diff --git a/automation/dbildungs-iam-server/charts/redis/values.yaml b/automation/dbildungs-iam-server/charts/redis/values.yaml deleted file mode 100644 index ebf0ab891..000000000 --- a/automation/dbildungs-iam-server/charts/redis/values.yaml +++ /dev/null @@ -1,2251 +0,0 @@ -# Copyright Broadcom, Inc. All Rights Reserved. -# SPDX-License-Identifier: APACHE-2.0 - -## @section Global parameters -## Global Docker image parameters -## Please, note that this will override the image parameters, including dependencies, configured to use the global value -## Current available global Docker image parameters: imageRegistry, imagePullSecrets and storageClass -## - -## @param global.imageRegistry Global Docker image registry -## @param global.imagePullSecrets Global Docker registry secret names as an array -## @param global.defaultStorageClass Global default StorageClass for Persistent Volume(s) -## @param global.storageClass DEPRECATED: use global.defaultStorageClass instead -## @param global.redis.password Global Redis® password (overrides `auth.password`) -## -global: - imageRegistry: "" - ## E.g. - ## imagePullSecrets: - ## - myRegistryKeySecretName - ## - imagePullSecrets: [] - defaultStorageClass: "" - storageClass: "" - redis: - password: "" - ## Compatibility adaptations for Kubernetes platforms - ## - compatibility: - ## Compatibility adaptations for Openshift - ## - openshift: - ## @param global.compatibility.openshift.adaptSecurityContext Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: auto (apply if the detected running cluster is Openshift), force (perform the adaptation always), disabled (do not perform adaptation) - ## - adaptSecurityContext: auto -## @section Common parameters -## - -## @param kubeVersion Override Kubernetes version -## -kubeVersion: "" -## @param nameOverride String to partially override common.names.fullname -## -nameOverride: "" -## @param fullnameOverride String to fully override common.names.fullname -## -fullnameOverride: "" -## @param namespaceOverride String to fully override common.names.namespace -## -namespaceOverride: "" -## @param commonLabels Labels to add to all deployed objects -## -commonLabels: {} -## @param commonAnnotations Annotations to add to all deployed objects -## -commonAnnotations: {} -## @param secretAnnotations Annotations to add to secret -## -secretAnnotations: {} -## @param clusterDomain Kubernetes cluster domain name -## -clusterDomain: cluster.local -## @param extraDeploy Array of extra objects to deploy with the release -## -extraDeploy: [] -## @param useHostnames Use hostnames internally when announcing replication. If false, the hostname will be resolved to an IP address -## -useHostnames: true -## @param nameResolutionThreshold Failure threshold for internal hostnames resolution -## -nameResolutionThreshold: 5 -## @param nameResolutionTimeout Timeout seconds between probes for internal hostnames resolution -## -nameResolutionTimeout: 5 -## Enable diagnostic mode in the deployment -## -diagnosticMode: - ## @param diagnosticMode.enabled Enable diagnostic mode (all probes will be disabled and the command will be overridden) - ## - enabled: false - ## @param diagnosticMode.command Command to override all containers in the deployment - ## - command: - - sleep - ## @param diagnosticMode.args Args to override all containers in the deployment - ## - args: - - infinity -## @section Redis® Image parameters -## - -## Bitnami Redis® image -## ref: https://hub.docker.com/r/bitnami/redis/tags/ -## @param image.registry [default: REGISTRY_NAME] Redis® image registry -## @param image.repository [default: REPOSITORY_NAME/redis] Redis® image repository -## @skip image.tag Redis® image tag (immutable tags are recommended) -## @param image.digest Redis® image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag -## @param image.pullPolicy Redis® image pull policy -## @param image.pullSecrets Redis® image pull secrets -## @param image.debug Enable image debug mode -## -image: - registry: docker.io - repository: bitnami/redis - tag: 7.4.1-debian-12-r2 - digest: "" - ## Specify a imagePullPolicy - ## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images - ## - pullPolicy: IfNotPresent - ## Optionally specify an array of imagePullSecrets. - ## Secrets must be manually created in the namespace. - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ - ## e.g: - ## pullSecrets: - ## - myRegistryKeySecretName - ## - pullSecrets: [] - ## Enable debug mode - ## - debug: false -## @section Redis® common configuration parameters -## https://github.com/bitnami/containers/tree/main/bitnami/redis#configuration -## - -## @param architecture Redis® architecture. Allowed values: `standalone` or `replication` -## -architecture: replication -## Redis® Authentication parameters -## ref: https://github.com/bitnami/containers/tree/main/bitnami/redis#setting-the-server-password-on-first-run -## -auth: - ## @param auth.enabled Enable password authentication - ## - enabled: true - ## @param auth.sentinel Enable password authentication on sentinels too - ## - sentinel: true - ## @param auth.password Redis® password - ## Defaults to a random 10-character alphanumeric string if not set - ## - password: "" - ## @param auth.existingSecret The name of an existing secret with Redis® credentials - ## NOTE: When it's set, the previous `auth.password` parameter is ignored - ## - existingSecret: "" - ## @param auth.existingSecretPasswordKey Password key to be retrieved from existing secret - ## NOTE: ignored unless `auth.existingSecret` parameter is set - ## - existingSecretPasswordKey: "" - ## @param auth.usePasswordFiles Mount credentials as files instead of using an environment variable - ## - usePasswordFiles: false - ## @param auth.usePasswordFileFromSecret Mount password file from secret - ## - usePasswordFileFromSecret: true -## @param commonConfiguration [string] Common configuration to be added into the ConfigMap -## ref: https://redis.io/topics/config -## -commonConfiguration: |- - # Enable AOF https://redis.io/topics/persistence#append-only-file - appendonly yes - # Disable RDB persistence, AOF persistence already enabled. - save "" -## @param existingConfigmap The name of an existing ConfigMap with your custom configuration for Redis® nodes -## -existingConfigmap: "" -## @section Redis® master configuration parameters -## -master: - ## @param master.count Number of Redis® master instances to deploy (experimental, requires additional configuration) - ## - count: 1 - ## @param master.revisionHistoryLimit The number of old history to retain to allow rollback - ## NOTE: Explicitly setting this field to 0, will result in cleaning up all the history, breaking ability to rollback - revisionHistoryLimit: 10 - ## @param master.configuration Configuration for Redis® master nodes - ## ref: https://redis.io/topics/config - ## - configuration: "" - ## @param master.disableCommands Array with Redis® commands to disable on master nodes - ## Commands will be completely disabled by renaming each to an empty string. - ## ref: https://redis.io/topics/security#disabling-of-specific-commands - ## - disableCommands: - - FLUSHDB - - FLUSHALL - ## @param master.command Override default container command (useful when using custom images) - ## - command: [] - ## @param master.args Override default container args (useful when using custom images) - ## - args: [] - ## @param master.enableServiceLinks Whether information about services should be injected into pod's environment variable - ## - enableServiceLinks: true - ## @param master.preExecCmds Additional commands to run prior to starting Redis® master - ## - preExecCmds: [] - ## @param master.extraFlags Array with additional command line flags for Redis® master - ## e.g: - ## extraFlags: - ## - "--maxmemory-policy volatile-ttl" - ## - "--repl-backlog-size 1024mb" - ## - extraFlags: [] - ## @param master.extraEnvVars Array with extra environment variables to add to Redis® master nodes - ## e.g: - ## extraEnvVars: - ## - name: FOO - ## value: "bar" - ## - extraEnvVars: [] - ## @param master.extraEnvVarsCM Name of existing ConfigMap containing extra env vars for Redis® master nodes - ## - extraEnvVarsCM: "" - ## @param master.extraEnvVarsSecret Name of existing Secret containing extra env vars for Redis® master nodes - ## - extraEnvVarsSecret: "" - ## @param master.containerPorts.redis Container port to open on Redis® master nodes - ## - containerPorts: - redis: 6379 - ## Configure extra options for Redis® containers' liveness and readiness probes - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes - ## @param master.startupProbe.enabled Enable startupProbe on Redis® master nodes - ## @param master.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe - ## @param master.startupProbe.periodSeconds Period seconds for startupProbe - ## @param master.startupProbe.timeoutSeconds Timeout seconds for startupProbe - ## @param master.startupProbe.failureThreshold Failure threshold for startupProbe - ## @param master.startupProbe.successThreshold Success threshold for startupProbe - ## - startupProbe: - enabled: false - initialDelaySeconds: 20 - periodSeconds: 5 - timeoutSeconds: 5 - successThreshold: 1 - failureThreshold: 5 - ## @param master.livenessProbe.enabled Enable livenessProbe on Redis® master nodes - ## @param master.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe - ## @param master.livenessProbe.periodSeconds Period seconds for livenessProbe - ## @param master.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe - ## @param master.livenessProbe.failureThreshold Failure threshold for livenessProbe - ## @param master.livenessProbe.successThreshold Success threshold for livenessProbe - ## - livenessProbe: - enabled: true - initialDelaySeconds: 20 - periodSeconds: 5 - timeoutSeconds: 5 - successThreshold: 1 - failureThreshold: 5 - ## @param master.readinessProbe.enabled Enable readinessProbe on Redis® master nodes - ## @param master.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe - ## @param master.readinessProbe.periodSeconds Period seconds for readinessProbe - ## @param master.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe - ## @param master.readinessProbe.failureThreshold Failure threshold for readinessProbe - ## @param master.readinessProbe.successThreshold Success threshold for readinessProbe - ## - readinessProbe: - enabled: true - initialDelaySeconds: 20 - periodSeconds: 5 - timeoutSeconds: 1 - successThreshold: 1 - failureThreshold: 5 - ## @param master.customStartupProbe Custom startupProbe that overrides the default one - ## - customStartupProbe: {} - ## @param master.customLivenessProbe Custom livenessProbe that overrides the default one - ## - customLivenessProbe: {} - ## @param master.customReadinessProbe Custom readinessProbe that overrides the default one - ## - customReadinessProbe: {} - ## Redis® master resource requests and limits - ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ - ## @param master.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if master.resources is set (master.resources is recommended for production). - ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 - ## - resourcesPreset: "nano" - ## @param master.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) - ## Example: - ## resources: - ## requests: - ## cpu: 2 - ## memory: 512Mi - ## limits: - ## cpu: 3 - ## memory: 1024Mi - ## - resources: {} - ## Configure Pods Security Context - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod - ## @param master.podSecurityContext.enabled Enabled Redis® master pods' Security Context - ## @param master.podSecurityContext.fsGroupChangePolicy Set filesystem group change policy - ## @param master.podSecurityContext.sysctls Set kernel settings using the sysctl interface - ## @param master.podSecurityContext.supplementalGroups Set filesystem extra groups - ## @param master.podSecurityContext.fsGroup Set Redis® master pod's Security Context fsGroup - ## - podSecurityContext: - enabled: true - fsGroupChangePolicy: Always - sysctls: [] - supplementalGroups: [] - fsGroup: 1001 - ## Configure Container Security Context - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod - ## @param master.containerSecurityContext.enabled Enabled Redis® master containers' Security Context - ## @param master.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container - ## @param master.containerSecurityContext.runAsUser Set Redis® master containers' Security Context runAsUser - ## @param master.containerSecurityContext.runAsGroup Set Redis® master containers' Security Context runAsGroup - ## @param master.containerSecurityContext.runAsNonRoot Set Redis® master containers' Security Context runAsNonRoot - ## @param master.containerSecurityContext.allowPrivilegeEscalation Is it possible to escalate Redis® pod(s) privileges - ## @param master.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context read-only root filesystem - ## @param master.containerSecurityContext.seccompProfile.type Set Redis® master containers' Security Context seccompProfile - ## @param master.containerSecurityContext.capabilities.drop Set Redis® master containers' Security Context capabilities to drop - ## - containerSecurityContext: - enabled: true - seLinuxOptions: {} - runAsUser: 1001 - runAsGroup: 1001 - runAsNonRoot: true - allowPrivilegeEscalation: false - readOnlyRootFilesystem: true - seccompProfile: - type: RuntimeDefault - capabilities: - drop: ["ALL"] - ## @param master.kind Use either Deployment, StatefulSet (default) or DaemonSet - ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/ - ## - kind: StatefulSet - ## @param master.schedulerName Alternate scheduler for Redis® master pods - ## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/ - ## - schedulerName: "" - ## @param master.updateStrategy.type Redis® master statefulset strategy type - ## @skip master.updateStrategy.rollingUpdate - ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies - ## - updateStrategy: - ## StrategyType - ## Can be set to RollingUpdate, OnDelete (statefulset), Recreate (deployment) - ## - type: RollingUpdate - ## @param master.minReadySeconds How many seconds a pod needs to be ready before killing the next, during update - ## - minReadySeconds: 0 - ## @param master.priorityClassName Redis® master pods' priorityClassName - ## - priorityClassName: "" - ## @param master.automountServiceAccountToken Mount Service Account token in pod - ## - automountServiceAccountToken: false - ## @param master.hostAliases Redis® master pods host aliases - ## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/ - ## - hostAliases: [] - ## @param master.podLabels Extra labels for Redis® master pods - ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ - ## - podLabels: {} - ## @param master.podAnnotations Annotations for Redis® master pods - ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ - ## - podAnnotations: {} - ## @param master.shareProcessNamespace Share a single process namespace between all of the containers in Redis® master pods - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/share-process-namespace/ - ## - shareProcessNamespace: false - ## @param master.podAffinityPreset Pod affinity preset. Ignored if `master.affinity` is set. Allowed values: `soft` or `hard` - ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity - ## - podAffinityPreset: "" - ## @param master.podAntiAffinityPreset Pod anti-affinity preset. Ignored if `master.affinity` is set. Allowed values: `soft` or `hard` - ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity - ## - podAntiAffinityPreset: soft - ## Node master.affinity preset - ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity - ## - nodeAffinityPreset: - ## @param master.nodeAffinityPreset.type Node affinity preset type. Ignored if `master.affinity` is set. Allowed values: `soft` or `hard` - ## - type: "" - ## @param master.nodeAffinityPreset.key Node label key to match. Ignored if `master.affinity` is set - ## - key: "" - ## @param master.nodeAffinityPreset.values Node label values to match. Ignored if `master.affinity` is set - ## E.g. - ## values: - ## - e2e-az1 - ## - e2e-az2 - ## - values: [] - ## @param master.affinity Affinity for Redis® master pods assignment - ## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity - ## NOTE: `master.podAffinityPreset`, `master.podAntiAffinityPreset`, and `master.nodeAffinityPreset` will be ignored when it's set - ## - affinity: {} - ## @param master.nodeSelector Node labels for Redis® master pods assignment - ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/ - ## - nodeSelector: {} - ## @param master.tolerations Tolerations for Redis® master pods assignment - ## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ - ## - tolerations: [] - ## @param master.topologySpreadConstraints Spread Constraints for Redis® master pod assignment - ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/ - ## E.g. - ## topologySpreadConstraints: - ## - maxSkew: 1 - ## topologyKey: node - ## whenUnsatisfiable: DoNotSchedule - ## - topologySpreadConstraints: [] - ## @param master.dnsPolicy DNS Policy for Redis® master pod - ## ref: https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/ - ## E.g. - ## dnsPolicy: ClusterFirst - ## - dnsPolicy: "" - ## @param master.dnsConfig DNS Configuration for Redis® master pod - ## ref: https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/ - ## E.g. - ## dnsConfig: - ## options: - ## - name: ndots - ## value: "4" - ## - name: single-request-reopen - ## - dnsConfig: {} - ## @param master.lifecycleHooks for the Redis® master container(s) to automate configuration before or after startup - ## - lifecycleHooks: {} - ## @param master.extraVolumes Optionally specify extra list of additional volumes for the Redis® master pod(s) - ## - extraVolumes: [] - ## @param master.extraVolumeMounts Optionally specify extra list of additional volumeMounts for the Redis® master container(s) - ## - extraVolumeMounts: [] - ## @param master.sidecars Add additional sidecar containers to the Redis® master pod(s) - ## e.g: - ## sidecars: - ## - name: your-image-name - ## image: your-image - ## imagePullPolicy: Always - ## ports: - ## - name: portname - ## containerPort: 1234 - ## - sidecars: [] - ## @param master.initContainers Add additional init containers to the Redis® master pod(s) - ## ref: https://kubernetes.io/docs/concepts/workloads/pods/init-containers/ - ## e.g: - ## initContainers: - ## - name: your-image-name - ## image: your-image - ## imagePullPolicy: Always - ## command: ['sh', '-c', 'echo "hello world"'] - ## - initContainers: [] - ## Persistence parameters - ## ref: https://kubernetes.io/docs/concepts/storage/persistent-volumes/ - ## - persistence: - ## @param master.persistence.enabled Enable persistence on Redis® master nodes using Persistent Volume Claims - ## - enabled: true - ## @param master.persistence.medium Provide a medium for `emptyDir` volumes. - ## - medium: "" - ## @param master.persistence.sizeLimit Set this to enable a size limit for `emptyDir` volumes. - ## - sizeLimit: "" - ## @param master.persistence.path The path the volume will be mounted at on Redis® master containers - ## NOTE: Useful when using different Redis® images - ## - path: /data - ## @param master.persistence.subPath The subdirectory of the volume to mount on Redis® master containers - ## NOTE: Useful in dev environments - ## - subPath: "" - ## @param master.persistence.subPathExpr Used to construct the subPath subdirectory of the volume to mount on Redis® master containers - ## - subPathExpr: "" - ## @param master.persistence.storageClass Persistent Volume storage class - ## If defined, storageClassName: - ## If set to "-", storageClassName: "", which disables dynamic provisioning - ## If undefined (the default) or set to null, no storageClassName spec is set, choosing the default provisioner - ## - storageClass: "" - ## @param master.persistence.accessModes Persistent Volume access modes - ## - accessModes: - - ReadWriteOnce - ## @param master.persistence.size Persistent Volume size - ## - size: 8Gi - ## @param master.persistence.annotations Additional custom annotations for the PVC - ## - annotations: {} - ## @param master.persistence.labels Additional custom labels for the PVC - ## - labels: {} - ## @param master.persistence.selector Additional labels to match for the PVC - ## e.g: - ## selector: - ## matchLabels: - ## app: my-app - ## - selector: {} - ## @param master.persistence.dataSource Custom PVC data source - ## - dataSource: {} - ## @param master.persistence.existingClaim Use a existing PVC which must be created manually before bound - ## NOTE: requires master.persistence.enabled: true - ## - existingClaim: "" - ## persistentVolumeClaimRetentionPolicy - ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#persistentvolumeclaim-retention - ## @param master.persistentVolumeClaimRetentionPolicy.enabled Controls if and how PVCs are deleted during the lifecycle of a StatefulSet - ## @param master.persistentVolumeClaimRetentionPolicy.whenScaled Volume retention behavior when the replica count of the StatefulSet is reduced - ## @param master.persistentVolumeClaimRetentionPolicy.whenDeleted Volume retention behavior that applies when the StatefulSet is deleted - ## - persistentVolumeClaimRetentionPolicy: - enabled: false - whenScaled: Retain - whenDeleted: Retain - ## Redis® master service parameters - ## - service: - ## @param master.service.type Redis® master service type - ## - type: ClusterIP - ## @param master.service.portNames.redis Redis® master service port name - ## - portNames: - redis: "tcp-redis" - ## @param master.service.ports.redis Redis® master service port - ## - ports: - redis: 6379 - ## @param master.service.nodePorts.redis Node port for Redis® master - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport - ## NOTE: choose port between <30000-32767> - ## - nodePorts: - redis: "" - ## @param master.service.externalTrafficPolicy Redis® master service external traffic policy - ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip - ## - externalTrafficPolicy: Cluster - ## @param master.service.extraPorts Extra ports to expose (normally used with the `sidecar` value) - ## - extraPorts: [] - ## @param master.service.internalTrafficPolicy Redis® master service internal traffic policy (requires Kubernetes v1.22 or greater to be usable) - ## ref: https://kubernetes.io/docs/concepts/services-networking/service-traffic-policy/ - ## - internalTrafficPolicy: Cluster - ## @param master.service.clusterIP Redis® master service Cluster IP - ## - clusterIP: "" - ## @param master.service.loadBalancerIP Redis® master service Load Balancer IP - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer - ## - loadBalancerIP: "" - ## @param master.service.loadBalancerClass master service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific) - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-loadbalancer - ## - loadBalancerClass: "" - ## @param master.service.loadBalancerSourceRanges Redis® master service Load Balancer sources - ## https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service - ## e.g. - ## loadBalancerSourceRanges: - ## - 10.10.10.0/24 - ## - loadBalancerSourceRanges: [] - ## @param master.service.externalIPs Redis® master service External IPs - ## https://kubernetes.io/docs/concepts/services-networking/service/#external-ips - ## e.g. - ## externalIPs: - ## - 10.10.10.1 - ## - 201.22.30.1 - ## - externalIPs: [] - ## @param master.service.annotations Additional custom annotations for Redis® master service - ## - annotations: {} - ## @param master.service.sessionAffinity Session Affinity for Kubernetes service, can be "None" or "ClientIP" - ## If "ClientIP", consecutive client requests will be directed to the same Pod - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies - ## - sessionAffinity: None - ## @param master.service.sessionAffinityConfig Additional settings for the sessionAffinity - ## sessionAffinityConfig: - ## clientIP: - ## timeoutSeconds: 300 - ## - sessionAffinityConfig: {} - ## @param master.terminationGracePeriodSeconds Integer setting the termination grace period for the redis-master pods - ## - terminationGracePeriodSeconds: 30 - ## ServiceAccount configuration - ## - serviceAccount: - ## @param master.serviceAccount.create Specifies whether a ServiceAccount should be created - ## - create: true - ## @param master.serviceAccount.name The name of the ServiceAccount to use. - ## If not set and create is true, a name is generated using the common.names.fullname template - ## - name: "" - ## @param master.serviceAccount.automountServiceAccountToken Whether to auto mount the service account token - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#use-the-default-service-account-to-access-the-api-server - ## - automountServiceAccountToken: false - ## @param master.serviceAccount.annotations Additional custom annotations for the ServiceAccount - ## - annotations: {} - ## Pod Disruption Budget configuration - ## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb - ## @param master.pdb.create Enable/disable a Pod Disruption Budget creation - ## @param master.pdb.minAvailable [object] Minimum number/percentage of pods that should remain scheduled - ## @param master.pdb.maxUnavailable [object] Maximum number/percentage of pods that may be made unavailable. Defaults to `1` if both `master.pdb.minAvailable` and `master.pdb.maxUnavailable` are empty. - ## - pdb: - create: true - minAvailable: "" - maxUnavailable: "" - ## @param master.extraPodSpec Optionally specify extra PodSpec for the Redis® master pod(s) - ## - extraPodSpec: {} -## @section Redis® replicas configuration parameters -## -replica: - ## @param replica.kind Use either DaemonSet or StatefulSet (default) - ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/ - ## - kind: StatefulSet - ## @param replica.replicaCount Number of Redis® replicas to deploy - ## - replicaCount: 3 - ## @param replica.revisionHistoryLimit The number of old history to retain to allow rollback - ## NOTE: Explicitly setting this field to 0, will result in cleaning up all the history, breaking ability to rollback - revisionHistoryLimit: 10 - ## @param replica.configuration Configuration for Redis® replicas nodes - ## ref: https://redis.io/topics/config - ## - configuration: "" - ## @param replica.disableCommands Array with Redis® commands to disable on replicas nodes - ## Commands will be completely disabled by renaming each to an empty string. - ## ref: https://redis.io/topics/security#disabling-of-specific-commands - ## - disableCommands: - - FLUSHDB - - FLUSHALL - ## @param replica.command Override default container command (useful when using custom images) - ## - command: [] - ## @param replica.args Override default container args (useful when using custom images) - ## - args: [] - ## @param replica.enableServiceLinks Whether information about services should be injected into pod's environment variable - ## - enableServiceLinks: true - ## @param replica.preExecCmds Additional commands to run prior to starting Redis® replicas - ## - preExecCmds: [] - ## @param replica.extraFlags Array with additional command line flags for Redis® replicas - ## e.g: - ## extraFlags: - ## - "--maxmemory-policy volatile-ttl" - ## - "--repl-backlog-size 1024mb" - ## - extraFlags: [] - ## @param replica.extraEnvVars Array with extra environment variables to add to Redis® replicas nodes - ## e.g: - ## extraEnvVars: - ## - name: FOO - ## value: "bar" - ## - extraEnvVars: [] - ## @param replica.extraEnvVarsCM Name of existing ConfigMap containing extra env vars for Redis® replicas nodes - ## - extraEnvVarsCM: "" - ## @param replica.extraEnvVarsSecret Name of existing Secret containing extra env vars for Redis® replicas nodes - ## - extraEnvVarsSecret: "" - ## @param replica.externalMaster.enabled Use external master for bootstrapping - ## @param replica.externalMaster.host External master host to bootstrap from - ## @param replica.externalMaster.port Port for Redis service external master host - ## - externalMaster: - enabled: false - host: "" - port: 6379 - ## @param replica.containerPorts.redis Container port to open on Redis® replicas nodes - ## - containerPorts: - redis: 6379 - ## Configure extra options for Redis® containers' liveness and readiness probes - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes - ## @param replica.startupProbe.enabled Enable startupProbe on Redis® replicas nodes - ## @param replica.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe - ## @param replica.startupProbe.periodSeconds Period seconds for startupProbe - ## @param replica.startupProbe.timeoutSeconds Timeout seconds for startupProbe - ## @param replica.startupProbe.failureThreshold Failure threshold for startupProbe - ## @param replica.startupProbe.successThreshold Success threshold for startupProbe - ## - startupProbe: - enabled: true - initialDelaySeconds: 10 - periodSeconds: 10 - timeoutSeconds: 5 - successThreshold: 1 - failureThreshold: 22 - ## @param replica.livenessProbe.enabled Enable livenessProbe on Redis® replicas nodes - ## @param replica.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe - ## @param replica.livenessProbe.periodSeconds Period seconds for livenessProbe - ## @param replica.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe - ## @param replica.livenessProbe.failureThreshold Failure threshold for livenessProbe - ## @param replica.livenessProbe.successThreshold Success threshold for livenessProbe - ## - livenessProbe: - enabled: true - initialDelaySeconds: 20 - periodSeconds: 5 - timeoutSeconds: 5 - successThreshold: 1 - failureThreshold: 5 - ## @param replica.readinessProbe.enabled Enable readinessProbe on Redis® replicas nodes - ## @param replica.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe - ## @param replica.readinessProbe.periodSeconds Period seconds for readinessProbe - ## @param replica.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe - ## @param replica.readinessProbe.failureThreshold Failure threshold for readinessProbe - ## @param replica.readinessProbe.successThreshold Success threshold for readinessProbe - ## - readinessProbe: - enabled: true - initialDelaySeconds: 20 - periodSeconds: 5 - timeoutSeconds: 1 - successThreshold: 1 - failureThreshold: 5 - ## @param replica.customStartupProbe Custom startupProbe that overrides the default one - ## - customStartupProbe: {} - ## @param replica.customLivenessProbe Custom livenessProbe that overrides the default one - ## - customLivenessProbe: {} - ## @param replica.customReadinessProbe Custom readinessProbe that overrides the default one - ## - customReadinessProbe: {} - ## Redis® replicas resource requests and limits - ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ - ## @param replica.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if replica.resources is set (replica.resources is recommended for production). - ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 - ## - resourcesPreset: "nano" - ## @param replica.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) - ## Example: - ## resources: - ## requests: - ## cpu: 2 - ## memory: 512Mi - ## limits: - ## cpu: 3 - ## memory: 1024Mi - ## - resources: {} - ## Configure Pods Security Context - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod - ## @param replica.podSecurityContext.enabled Enabled Redis® replicas pods' Security Context - ## @param replica.podSecurityContext.fsGroupChangePolicy Set filesystem group change policy - ## @param replica.podSecurityContext.sysctls Set kernel settings using the sysctl interface - ## @param replica.podSecurityContext.supplementalGroups Set filesystem extra groups - ## @param replica.podSecurityContext.fsGroup Set Redis® replicas pod's Security Context fsGroup - ## - podSecurityContext: - enabled: true - fsGroupChangePolicy: Always - sysctls: [] - supplementalGroups: [] - fsGroup: 1001 - ## Configure Container Security Context - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod - ## @param replica.containerSecurityContext.enabled Enabled Redis® replicas containers' Security Context - ## @param replica.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container - ## @param replica.containerSecurityContext.runAsUser Set Redis® replicas containers' Security Context runAsUser - ## @param replica.containerSecurityContext.runAsGroup Set Redis® replicas containers' Security Context runAsGroup - ## @param replica.containerSecurityContext.runAsNonRoot Set Redis® replicas containers' Security Context runAsNonRoot - ## @param replica.containerSecurityContext.allowPrivilegeEscalation Set Redis® replicas pod's Security Context allowPrivilegeEscalation - ## @param replica.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context read-only root filesystem - ## @param replica.containerSecurityContext.seccompProfile.type Set Redis® replicas containers' Security Context seccompProfile - ## @param replica.containerSecurityContext.capabilities.drop Set Redis® replicas containers' Security Context capabilities to drop - ## - containerSecurityContext: - enabled: true - seLinuxOptions: {} - runAsUser: 1001 - runAsGroup: 1001 - runAsNonRoot: true - allowPrivilegeEscalation: false - readOnlyRootFilesystem: true - seccompProfile: - type: RuntimeDefault - capabilities: - drop: ["ALL"] - ## @param replica.schedulerName Alternate scheduler for Redis® replicas pods - ## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/ - ## - schedulerName: "" - ## @param replica.updateStrategy.type Redis® replicas statefulset strategy type - ## @skip replica.updateStrategy.rollingUpdate - ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies - ## - updateStrategy: - ## StrategyType - ## Can be set to RollingUpdate, OnDelete (statefulset), Recreate (deployment) - ## - type: RollingUpdate - ## @param replica.minReadySeconds How many seconds a pod needs to be ready before killing the next, during update - ## - minReadySeconds: 0 - ## @param replica.priorityClassName Redis® replicas pods' priorityClassName - ## - priorityClassName: "" - ## @param replica.podManagementPolicy podManagementPolicy to manage scaling operation of %%MAIN_CONTAINER_NAME%% pods - ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#pod-management-policies - ## - podManagementPolicy: "" - ## @param replica.automountServiceAccountToken Mount Service Account token in pod - ## - automountServiceAccountToken: false - ## @param replica.hostAliases Redis® replicas pods host aliases - ## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/ - ## - hostAliases: [] - ## @param replica.podLabels Extra labels for Redis® replicas pods - ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ - ## - podLabels: {} - ## @param replica.podAnnotations Annotations for Redis® replicas pods - ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ - ## - podAnnotations: {} - ## @param replica.shareProcessNamespace Share a single process namespace between all of the containers in Redis® replicas pods - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/share-process-namespace/ - ## - shareProcessNamespace: false - ## @param replica.podAffinityPreset Pod affinity preset. Ignored if `replica.affinity` is set. Allowed values: `soft` or `hard` - ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity - ## - podAffinityPreset: "" - ## @param replica.podAntiAffinityPreset Pod anti-affinity preset. Ignored if `replica.affinity` is set. Allowed values: `soft` or `hard` - ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity - ## - podAntiAffinityPreset: soft - ## Node affinity preset - ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity - ## - nodeAffinityPreset: - ## @param replica.nodeAffinityPreset.type Node affinity preset type. Ignored if `replica.affinity` is set. Allowed values: `soft` or `hard` - ## - type: "" - ## @param replica.nodeAffinityPreset.key Node label key to match. Ignored if `replica.affinity` is set - ## - key: "" - ## @param replica.nodeAffinityPreset.values Node label values to match. Ignored if `replica.affinity` is set - ## E.g. - ## values: - ## - e2e-az1 - ## - e2e-az2 - ## - values: [] - ## @param replica.affinity Affinity for Redis® replicas pods assignment - ## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity - ## NOTE: `replica.podAffinityPreset`, `replica.podAntiAffinityPreset`, and `replica.nodeAffinityPreset` will be ignored when it's set - ## - affinity: {} - ## @param replica.nodeSelector Node labels for Redis® replicas pods assignment - ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/ - ## - nodeSelector: {} - ## @param replica.tolerations Tolerations for Redis® replicas pods assignment - ## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ - ## - tolerations: [] - ## @param replica.topologySpreadConstraints Spread Constraints for Redis® replicas pod assignment - ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/ - ## E.g. - ## topologySpreadConstraints: - ## - maxSkew: 1 - ## topologyKey: node - ## whenUnsatisfiable: DoNotSchedule - ## - topologySpreadConstraints: [] - ## @param replica.dnsPolicy DNS Policy for Redis® replica pods - ## ref: https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/ - ## E.g. - ## dnsPolicy: ClusterFirst - ## - dnsPolicy: "" - ## @param replica.dnsConfig DNS Configuration for Redis® replica pods - ## ref: https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/ - ## E.g. - ## dnsConfig: - ## options: - ## - name: ndots - ## value: "4" - ## - name: single-request-reopen - ## - dnsConfig: {} - ## @param replica.lifecycleHooks for the Redis® replica container(s) to automate configuration before or after startup - ## - lifecycleHooks: {} - ## @param replica.extraVolumes Optionally specify extra list of additional volumes for the Redis® replicas pod(s) - ## - extraVolumes: [] - ## @param replica.extraVolumeMounts Optionally specify extra list of additional volumeMounts for the Redis® replicas container(s) - ## - extraVolumeMounts: [] - ## @param replica.sidecars Add additional sidecar containers to the Redis® replicas pod(s) - ## e.g: - ## sidecars: - ## - name: your-image-name - ## image: your-image - ## imagePullPolicy: Always - ## ports: - ## - name: portname - ## containerPort: 1234 - ## - sidecars: [] - ## @param replica.initContainers Add additional init containers to the Redis® replicas pod(s) - ## ref: https://kubernetes.io/docs/concepts/workloads/pods/init-containers/ - ## e.g: - ## initContainers: - ## - name: your-image-name - ## image: your-image - ## imagePullPolicy: Always - ## command: ['sh', '-c', 'echo "hello world"'] - ## - initContainers: [] - ## Persistence Parameters - ## ref: https://kubernetes.io/docs/concepts/storage/persistent-volumes/ - ## - persistence: - ## @param replica.persistence.enabled Enable persistence on Redis® replicas nodes using Persistent Volume Claims - ## - enabled: true - ## @param replica.persistence.medium Provide a medium for `emptyDir` volumes. - ## - medium: "" - ## @param replica.persistence.sizeLimit Set this to enable a size limit for `emptyDir` volumes. - ## - sizeLimit: "" - ## @param replica.persistence.path The path the volume will be mounted at on Redis® replicas containers - ## NOTE: Useful when using different Redis® images - ## - path: /data - ## @param replica.persistence.subPath The subdirectory of the volume to mount on Redis® replicas containers - ## NOTE: Useful in dev environments - ## - subPath: "" - ## @param replica.persistence.subPathExpr Used to construct the subPath subdirectory of the volume to mount on Redis® replicas containers - ## - subPathExpr: "" - ## @param replica.persistence.storageClass Persistent Volume storage class - ## If defined, storageClassName: - ## If set to "-", storageClassName: "", which disables dynamic provisioning - ## If undefined (the default) or set to null, no storageClassName spec is set, choosing the default provisioner - ## - storageClass: "" - ## @param replica.persistence.accessModes Persistent Volume access modes - ## - accessModes: - - ReadWriteOnce - ## @param replica.persistence.size Persistent Volume size - ## - size: 8Gi - ## @param replica.persistence.annotations Additional custom annotations for the PVC - ## - annotations: {} - ## @param replica.persistence.labels Additional custom labels for the PVC - ## - labels: {} - ## @param replica.persistence.selector Additional labels to match for the PVC - ## e.g: - ## selector: - ## matchLabels: - ## app: my-app - ## - selector: {} - ## @param replica.persistence.dataSource Custom PVC data source - ## - dataSource: {} - ## @param replica.persistence.existingClaim Use a existing PVC which must be created manually before bound - ## NOTE: requires replica.persistence.enabled: true - ## - existingClaim: "" - ## persistentVolumeClaimRetentionPolicy - ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#persistentvolumeclaim-retention - ## @param replica.persistentVolumeClaimRetentionPolicy.enabled Controls if and how PVCs are deleted during the lifecycle of a StatefulSet - ## @param replica.persistentVolumeClaimRetentionPolicy.whenScaled Volume retention behavior when the replica count of the StatefulSet is reduced - ## @param replica.persistentVolumeClaimRetentionPolicy.whenDeleted Volume retention behavior that applies when the StatefulSet is deleted - ## - persistentVolumeClaimRetentionPolicy: - enabled: false - whenScaled: Retain - whenDeleted: Retain - ## Redis® replicas service parameters - ## - service: - ## @param replica.service.type Redis® replicas service type - ## - type: ClusterIP - ## @param replica.service.ports.redis Redis® replicas service port - ## - ports: - redis: 6379 - ## @param replica.service.nodePorts.redis Node port for Redis® replicas - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport - ## NOTE: choose port between <30000-32767> - ## - nodePorts: - redis: "" - ## @param replica.service.externalTrafficPolicy Redis® replicas service external traffic policy - ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip - ## - externalTrafficPolicy: Cluster - ## @param replica.service.internalTrafficPolicy Redis® replicas service internal traffic policy (requires Kubernetes v1.22 or greater to be usable) - ## ref: https://kubernetes.io/docs/concepts/services-networking/service-traffic-policy/ - ## - internalTrafficPolicy: Cluster - ## @param replica.service.extraPorts Extra ports to expose (normally used with the `sidecar` value) - ## - extraPorts: [] - ## @param replica.service.clusterIP Redis® replicas service Cluster IP - ## - clusterIP: "" - ## @param replica.service.loadBalancerIP Redis® replicas service Load Balancer IP - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer - ## - loadBalancerIP: "" - ## @param replica.service.loadBalancerClass replicas service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific) - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-loadbalancer - ## - loadBalancerClass: "" - ## @param replica.service.loadBalancerSourceRanges Redis® replicas service Load Balancer sources - ## https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service - ## e.g. - ## loadBalancerSourceRanges: - ## - 10.10.10.0/24 - ## - loadBalancerSourceRanges: [] - ## @param replica.service.annotations Additional custom annotations for Redis® replicas service - ## - annotations: {} - ## @param replica.service.sessionAffinity Session Affinity for Kubernetes service, can be "None" or "ClientIP" - ## If "ClientIP", consecutive client requests will be directed to the same Pod - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies - ## - sessionAffinity: None - ## @param replica.service.sessionAffinityConfig Additional settings for the sessionAffinity - ## sessionAffinityConfig: - ## clientIP: - ## timeoutSeconds: 300 - ## - sessionAffinityConfig: {} - ## @param replica.terminationGracePeriodSeconds Integer setting the termination grace period for the redis-replicas pods - ## - terminationGracePeriodSeconds: 30 - ## Autoscaling configuration - ## - autoscaling: - ## @param replica.autoscaling.enabled Enable replica autoscaling settings - ## - enabled: false - ## @param replica.autoscaling.minReplicas Minimum replicas for the pod autoscaling - ## - minReplicas: 1 - ## @param replica.autoscaling.maxReplicas Maximum replicas for the pod autoscaling - ## - maxReplicas: 11 - ## @param replica.autoscaling.targetCPU Percentage of CPU to consider when autoscaling - ## - targetCPU: "" - ## @param replica.autoscaling.targetMemory Percentage of Memory to consider when autoscaling - ## - targetMemory: "" - ## ServiceAccount configuration - ## - serviceAccount: - ## @param replica.serviceAccount.create Specifies whether a ServiceAccount should be created - ## - create: true - ## @param replica.serviceAccount.name The name of the ServiceAccount to use. - ## If not set and create is true, a name is generated using the common.names.fullname template - ## - name: "" - ## @param replica.serviceAccount.automountServiceAccountToken Whether to auto mount the service account token - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#use-the-default-service-account-to-access-the-api-server - ## - automountServiceAccountToken: false - ## @param replica.serviceAccount.annotations Additional custom annotations for the ServiceAccount - ## - annotations: {} - ## Pod Disruption Budget configuration - ## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb - ## @param replica.pdb.create Enable/disable a Pod Disruption Budget creation - ## @param replica.pdb.minAvailable [object] Minimum number/percentage of pods that should remain scheduled - ## @param replica.pdb.maxUnavailable [object] Maximum number/percentage of pods that may be made unavailable. Defaults to `1` if both `replica.pdb.minAvailable` and `replica.pdb.maxUnavailable` are empty. - ## - pdb: - create: true - minAvailable: "" - maxUnavailable: "" - ## @param replica.extraPodSpec Optionally specify extra PodSpec for the Redis® replicas pod(s) - ## - extraPodSpec: {} -## @section Redis® Sentinel configuration parameters -## - -sentinel: - ## @param sentinel.enabled Use Redis® Sentinel on Redis® pods. - ## IMPORTANT: this will disable the master and replicas services and - ## create a single Redis® service exposing both the Redis and Sentinel ports - ## - enabled: false - ## Bitnami Redis® Sentinel image version - ## ref: https://hub.docker.com/r/bitnami/redis-sentinel/tags/ - ## @param sentinel.image.registry [default: REGISTRY_NAME] Redis® Sentinel image registry - ## @param sentinel.image.repository [default: REPOSITORY_NAME/redis-sentinel] Redis® Sentinel image repository - ## @skip sentinel.image.tag Redis® Sentinel image tag (immutable tags are recommended) - ## @param sentinel.image.digest Redis® Sentinel image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag - ## @param sentinel.image.pullPolicy Redis® Sentinel image pull policy - ## @param sentinel.image.pullSecrets Redis® Sentinel image pull secrets - ## @param sentinel.image.debug Enable image debug mode - ## - image: - registry: docker.io - repository: bitnami/redis-sentinel - tag: 7.4.1-debian-12-r2 - digest: "" - ## Specify a imagePullPolicy - ## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images - ## - pullPolicy: IfNotPresent - ## Optionally specify an array of imagePullSecrets. - ## Secrets must be manually created in the namespace. - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ - ## e.g: - ## pullSecrets: - ## - myRegistryKeySecretName - ## - pullSecrets: [] - ## Enable debug mode - ## - debug: false - ## @param sentinel.annotations Additional custom annotations for Redis® Sentinel resource - ## - annotations: {} - ## @param sentinel.masterSet Master set name - ## - masterSet: mymaster - ## @param sentinel.quorum Sentinel Quorum - ## - quorum: 2 - ## @param sentinel.getMasterTimeout Amount of time to allow before get_sentinel_master_info() times out. - ## - getMasterTimeout: 90 - ## @param sentinel.automateClusterRecovery Automate cluster recovery in cases where the last replica is not considered a good replica and Sentinel won't automatically failover to it. - ## This also prevents any new replica from starting until the last remaining replica is elected as master to guarantee that it is the one to be elected by Sentinel, and not a newly started replica with no data. - ## NOTE: This feature requires a "downAfterMilliseconds" value less or equal to 2000. - ## - automateClusterRecovery: false - ## @param sentinel.redisShutdownWaitFailover Whether the Redis® master container waits for the failover at shutdown (in addition to the Redis® Sentinel container). - ## - redisShutdownWaitFailover: true - ## Sentinel timing restrictions - ## @param sentinel.downAfterMilliseconds Timeout for detecting a Redis® node is down - ## @param sentinel.failoverTimeout Timeout for performing a election failover - ## - downAfterMilliseconds: 60000 - failoverTimeout: 180000 - ## @param sentinel.parallelSyncs Number of replicas that can be reconfigured in parallel to use the new master after a failover - ## - parallelSyncs: 1 - ## @param sentinel.configuration Configuration for Redis® Sentinel nodes - ## ref: https://redis.io/topics/sentinel - ## - configuration: "" - ## @param sentinel.command Override default container command (useful when using custom images) - ## - command: [] - ## @param sentinel.args Override default container args (useful when using custom images) - ## - args: [] - ## @param sentinel.enableServiceLinks Whether information about services should be injected into pod's environment variable - ## - enableServiceLinks: true - ## @param sentinel.preExecCmds Additional commands to run prior to starting Redis® Sentinel - ## - preExecCmds: [] - ## @param sentinel.extraEnvVars Array with extra environment variables to add to Redis® Sentinel nodes - ## e.g: - ## extraEnvVars: - ## - name: FOO - ## value: "bar" - ## - extraEnvVars: [] - ## @param sentinel.extraEnvVarsCM Name of existing ConfigMap containing extra env vars for Redis® Sentinel nodes - ## - extraEnvVarsCM: "" - ## @param sentinel.extraEnvVarsSecret Name of existing Secret containing extra env vars for Redis® Sentinel nodes - ## - extraEnvVarsSecret: "" - ## @param sentinel.externalMaster.enabled Use external master for bootstrapping - ## @param sentinel.externalMaster.host External master host to bootstrap from - ## @param sentinel.externalMaster.port Port for Redis service external master host - ## - externalMaster: - enabled: false - host: "" - port: 6379 - ## @param sentinel.containerPorts.sentinel Container port to open on Redis® Sentinel nodes - ## - containerPorts: - sentinel: 26379 - ## Configure extra options for Redis® containers' liveness and readiness probes - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes - ## @param sentinel.startupProbe.enabled Enable startupProbe on Redis® Sentinel nodes - ## @param sentinel.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe - ## @param sentinel.startupProbe.periodSeconds Period seconds for startupProbe - ## @param sentinel.startupProbe.timeoutSeconds Timeout seconds for startupProbe - ## @param sentinel.startupProbe.failureThreshold Failure threshold for startupProbe - ## @param sentinel.startupProbe.successThreshold Success threshold for startupProbe - ## - startupProbe: - enabled: true - initialDelaySeconds: 10 - periodSeconds: 10 - timeoutSeconds: 5 - successThreshold: 1 - failureThreshold: 22 - ## @param sentinel.livenessProbe.enabled Enable livenessProbe on Redis® Sentinel nodes - ## @param sentinel.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe - ## @param sentinel.livenessProbe.periodSeconds Period seconds for livenessProbe - ## @param sentinel.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe - ## @param sentinel.livenessProbe.failureThreshold Failure threshold for livenessProbe - ## @param sentinel.livenessProbe.successThreshold Success threshold for livenessProbe - ## - livenessProbe: - enabled: true - initialDelaySeconds: 20 - periodSeconds: 10 - timeoutSeconds: 5 - successThreshold: 1 - failureThreshold: 6 - ## @param sentinel.readinessProbe.enabled Enable readinessProbe on Redis® Sentinel nodes - ## @param sentinel.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe - ## @param sentinel.readinessProbe.periodSeconds Period seconds for readinessProbe - ## @param sentinel.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe - ## @param sentinel.readinessProbe.failureThreshold Failure threshold for readinessProbe - ## @param sentinel.readinessProbe.successThreshold Success threshold for readinessProbe - ## - readinessProbe: - enabled: true - initialDelaySeconds: 20 - periodSeconds: 5 - timeoutSeconds: 1 - successThreshold: 1 - failureThreshold: 6 - ## @param sentinel.customStartupProbe Custom startupProbe that overrides the default one - ## - customStartupProbe: {} - ## @param sentinel.customLivenessProbe Custom livenessProbe that overrides the default one - ## - customLivenessProbe: {} - ## @param sentinel.customReadinessProbe Custom readinessProbe that overrides the default one - ## - customReadinessProbe: {} - ## Persistence parameters - ## ref: https://kubernetes.io/docs/concepts/storage/persistent-volumes/ - ## - persistence: - ## @param sentinel.persistence.enabled Enable persistence on Redis® sentinel nodes using Persistent Volume Claims (Experimental) - ## - enabled: false - ## @param sentinel.persistence.storageClass Persistent Volume storage class - ## If defined, storageClassName: - ## If set to "-", storageClassName: "", which disables dynamic provisioning - ## If undefined (the default) or set to null, no storageClassName spec is set, choosing the default provisioner - ## - storageClass: "" - ## @param sentinel.persistence.accessModes Persistent Volume access modes - ## - accessModes: - - ReadWriteOnce - ## @param sentinel.persistence.size Persistent Volume size - ## - size: 100Mi - ## @param sentinel.persistence.annotations Additional custom annotations for the PVC - ## - annotations: {} - ## @param sentinel.persistence.labels Additional custom labels for the PVC - ## - labels: {} - ## @param sentinel.persistence.selector Additional labels to match for the PVC - ## e.g: - ## selector: - ## matchLabels: - ## app: my-app - ## - selector: {} - ## @param sentinel.persistence.dataSource Custom PVC data source - ## - dataSource: {} - ## @param sentinel.persistence.medium Provide a medium for `emptyDir` volumes. - ## - medium: "" - ## @param sentinel.persistence.sizeLimit Set this to enable a size limit for `emptyDir` volumes. - ## - sizeLimit: "" - ## persistentVolumeClaimRetentionPolicy - ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#persistentvolumeclaim-retention - ## @param sentinel.persistentVolumeClaimRetentionPolicy.enabled Controls if and how PVCs are deleted during the lifecycle of a StatefulSet - ## @param sentinel.persistentVolumeClaimRetentionPolicy.whenScaled Volume retention behavior when the replica count of the StatefulSet is reduced - ## @param sentinel.persistentVolumeClaimRetentionPolicy.whenDeleted Volume retention behavior that applies when the StatefulSet is deleted - ## - persistentVolumeClaimRetentionPolicy: - enabled: false - whenScaled: Retain - whenDeleted: Retain - ## Redis® Sentinel resource requests and limits - ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ - ## @param sentinel.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if sentinel.resources is set (sentinel.resources is recommended for production). - ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 - ## - resourcesPreset: "nano" - ## @param sentinel.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) - ## Example: - ## resources: - ## requests: - ## cpu: 2 - ## memory: 512Mi - ## limits: - ## cpu: 3 - ## memory: 1024Mi - ## - resources: {} - ## Configure Container Security Context - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod - ## @param sentinel.containerSecurityContext.enabled Enabled Redis® Sentinel containers' Security Context - ## @param sentinel.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container - ## @param sentinel.containerSecurityContext.runAsUser Set Redis® Sentinel containers' Security Context runAsUser - ## @param sentinel.containerSecurityContext.runAsGroup Set Redis® Sentinel containers' Security Context runAsGroup - ## @param sentinel.containerSecurityContext.runAsNonRoot Set Redis® Sentinel containers' Security Context runAsNonRoot - ## @param sentinel.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context read-only root filesystem - ## @param sentinel.containerSecurityContext.allowPrivilegeEscalation Set Redis® Sentinel containers' Security Context allowPrivilegeEscalation - ## @param sentinel.containerSecurityContext.seccompProfile.type Set Redis® Sentinel containers' Security Context seccompProfile - ## @param sentinel.containerSecurityContext.capabilities.drop Set Redis® Sentinel containers' Security Context capabilities to drop - ## - containerSecurityContext: - enabled: true - seLinuxOptions: {} - runAsUser: 1001 - runAsGroup: 1001 - runAsNonRoot: true - allowPrivilegeEscalation: false - readOnlyRootFilesystem: true - seccompProfile: - type: RuntimeDefault - capabilities: - drop: ["ALL"] - ## @param sentinel.lifecycleHooks for the Redis® sentinel container(s) to automate configuration before or after startup - ## - lifecycleHooks: {} - ## @param sentinel.extraVolumes Optionally specify extra list of additional volumes for the Redis® Sentinel - ## - extraVolumes: [] - ## @param sentinel.extraVolumeMounts Optionally specify extra list of additional volumeMounts for the Redis® Sentinel container(s) - ## - extraVolumeMounts: [] - ## Redis® Sentinel service parameters - ## Note: values passed in this section also configure the master service, unless the sentinel.masterService is explicitly overridden. - service: - ## @param sentinel.service.type Redis® Sentinel service type - ## - type: ClusterIP - ## @param sentinel.service.ports.redis Redis® service port for Redis® - ## @param sentinel.service.ports.sentinel Redis® service port for Redis® Sentinel - ## - ports: - redis: 6379 - sentinel: 26379 - ## @param sentinel.service.nodePorts.redis Node port for Redis® - ## @param sentinel.service.nodePorts.sentinel Node port for Sentinel - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport - ## NOTE: choose port between <30000-32767> - ## NOTE: By leaving these values blank, they will be generated by ports-configmap - ## If setting manually, please leave at least replica.replicaCount + 1 in between sentinel.service.nodePorts.redis and sentinel.service.nodePorts.sentinel to take into account the ports that will be created while incrementing that base port - ## - nodePorts: - redis: "" - sentinel: "" - ## @param sentinel.service.externalTrafficPolicy Redis® Sentinel service external traffic policy - ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip - ## - externalTrafficPolicy: Cluster - ## @param sentinel.service.extraPorts Extra ports to expose (normally used with the `sidecar` value) - ## - extraPorts: [] - ## @param sentinel.service.clusterIP Redis® Sentinel service Cluster IP - ## - clusterIP: "" - ## @param sentinel.service.createMaster Enable master service pointing to the current master (experimental) - ## NOTE: rbac.create need to be set to true - ## - createMaster: false - - ## @param sentinel.service.loadBalancerIP Redis® Sentinel service Load Balancer IP - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer - ## - loadBalancerIP: "" - ## @param sentinel.service.loadBalancerClass sentinel service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific) - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-loadbalancer - ## - loadBalancerClass: "" - ## @param sentinel.service.loadBalancerSourceRanges Redis® Sentinel service Load Balancer sources - ## https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service - ## e.g. - ## loadBalancerSourceRanges: - ## - 10.10.10.0/24 - ## - loadBalancerSourceRanges: [] - ## @param sentinel.service.annotations Additional custom annotations for Redis® Sentinel service - ## - annotations: {} - ## @param sentinel.service.sessionAffinity Session Affinity for Kubernetes service, can be "None" or "ClientIP" - ## If "ClientIP", consecutive client requests will be directed to the same Pod - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies - ## - sessionAffinity: None - ## @param sentinel.service.sessionAffinityConfig Additional settings for the sessionAffinity - ## sessionAffinityConfig: - ## clientIP: - ## timeoutSeconds: 300 - ## - sessionAffinityConfig: {} - ## Headless service properties - ## - headless: - ## @param sentinel.service.headless.annotations Annotations for the headless service. - ## - annotations: {} - - ## Redis® master service parameters - ## - masterService: - ## @param sentinel.masterService.enabled Enable master service pointing to the current master (experimental) - ## NOTE: rbac.create need to be set to true - ## - enabled: false - ## @param sentinel.masterService.type Redis® Sentinel master service type - ## - type: ClusterIP - ## @param sentinel.masterService.ports.redis Redis® service port for Redis® - ## - ports: - redis: 6379 - ## @param sentinel.masterService.nodePorts.redis Node port for Redis® - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport - ## NOTE: choose port between <30000-32767> - ## NOTE: By leaving these values blank, they will be generated by ports-configmap - ## If setting manually, please leave at least replica.replicaCount + 1 in between sentinel.service.nodePorts.redis and sentinel.service.nodePorts.sentinel to take into account the ports that will be created while incrementing that base port - ## - nodePorts: - redis: "" - ## @param sentinel.masterService.externalTrafficPolicy Redis® master service external traffic policy - ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip - ## - externalTrafficPolicy: "" - ## @param sentinel.masterService.extraPorts Extra ports to expose (normally used with the `sidecar` value) - ## - extraPorts: [] - ## @param sentinel.masterService.clusterIP Redis® master service Cluster IP - ## - clusterIP: "" - ## @param sentinel.masterService.loadBalancerIP Redis® master service Load Balancer IP - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer - ## - loadBalancerIP: "" - ## @param sentinel.masterService.loadBalancerClass master service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific) - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-loadbalancer - ## - loadBalancerClass: "" - ## @param sentinel.masterService.loadBalancerSourceRanges Redis® master service Load Balancer sources - ## https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service - ## e.g. - ## loadBalancerSourceRanges: - ## - 10.10.10.0/24 - ## - loadBalancerSourceRanges: [] - ## @param sentinel.masterService.annotations Additional custom annotations for Redis® master service - ## - annotations: {} - ## @param sentinel.masterService.sessionAffinity Session Affinity for Kubernetes service, can be "None" or "ClientIP" - ## If "ClientIP", consecutive client requests will be directed to the same Pod - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies - ## - sessionAffinity: None - ## @param sentinel.masterService.sessionAffinityConfig Additional settings for the sessionAffinity - ## sessionAffinityConfig: - ## clientIP: - ## timeoutSeconds: 300 - ## - sessionAffinityConfig: {} - ## @param sentinel.terminationGracePeriodSeconds Integer setting the termination grace period for the redis-node pods - ## - terminationGracePeriodSeconds: 30 - ## @param sentinel.extraPodSpec Optionally specify extra PodSpec for the Redis® Sentinel pod(s) - ## - extraPodSpec: {} -## @section Other Parameters -## - -## @param serviceBindings.enabled Create secret for service binding (Experimental) -## Ref: https://servicebinding.io/service-provider/ -## -serviceBindings: - enabled: false -## Network Policy configuration -## ref: https://kubernetes.io/docs/concepts/services-networking/network-policies/ -## -networkPolicy: - ## @param networkPolicy.enabled Enable creation of NetworkPolicy resources - ## - enabled: true - ## @param networkPolicy.allowExternal Don't require client label for connections - ## When set to false, only pods with the correct client label will have network access to the ports - ## Redis® is listening on. When true, Redis® will accept connections from any source - ## (with the correct destination port). - ## - allowExternal: true - ## @param networkPolicy.allowExternalEgress Allow the pod to access any range of port and all destinations. - ## - allowExternalEgress: true - ## @param networkPolicy.extraIngress Add extra ingress rules to the NetworkPolicy - ## e.g: - ## extraIngress: - ## - ports: - ## - port: 1234 - ## from: - ## - podSelector: - ## - matchLabels: - ## - role: frontend - ## - podSelector: - ## - matchExpressions: - ## - key: role - ## operator: In - ## values: - ## - frontend - ## - extraIngress: [] - ## @param networkPolicy.extraEgress Add extra egress rules to the NetworkPolicy - ## e.g: - ## extraEgress: - ## - ports: - ## - port: 1234 - ## to: - ## - podSelector: - ## - matchLabels: - ## - role: frontend - ## - podSelector: - ## - matchExpressions: - ## - key: role - ## operator: In - ## values: - ## - frontend - ## - extraEgress: [] - ## @param networkPolicy.ingressNSMatchLabels Labels to match to allow traffic from other namespaces - ## @param networkPolicy.ingressNSPodMatchLabels Pod labels to match to allow traffic from other namespaces - ## - ingressNSMatchLabels: {} - ingressNSPodMatchLabels: {} - metrics: - ## @param networkPolicy.metrics.allowExternal Don't require client label for connections for metrics endpoint - ## When set to false, only pods with the correct client label will have network access to the metrics port - ## - allowExternal: true - ## @param networkPolicy.metrics.ingressNSMatchLabels Labels to match to allow traffic from other namespaces to metrics endpoint - ## @param networkPolicy.metrics.ingressNSPodMatchLabels Pod labels to match to allow traffic from other namespaces to metrics endpoint - ## - ingressNSMatchLabels: {} - ingressNSPodMatchLabels: {} -## PodSecurityPolicy configuration -## ref: https://kubernetes.io/docs/concepts/policy/pod-security-policy/ -## -podSecurityPolicy: - ## @param podSecurityPolicy.create Whether to create a PodSecurityPolicy. WARNING: PodSecurityPolicy is deprecated in Kubernetes v1.21 or later, unavailable in v1.25 or later - ## - create: false - ## @param podSecurityPolicy.enabled Enable PodSecurityPolicy's RBAC rules - ## - enabled: false -## RBAC configuration -## -rbac: - ## @param rbac.create Specifies whether RBAC resources should be created - ## - create: false - ## @param rbac.rules Custom RBAC rules to set - ## e.g: - ## rules: - ## - apiGroups: - ## - "" - ## resources: - ## - pods - ## verbs: - ## - get - ## - list - ## - rules: [] -## ServiceAccount configuration -## -serviceAccount: - ## @param serviceAccount.create Specifies whether a ServiceAccount should be created - ## - create: true - ## @param serviceAccount.name The name of the ServiceAccount to use. - ## If not set and create is true, a name is generated using the common.names.fullname template - ## - name: "" - ## @param serviceAccount.automountServiceAccountToken Whether to auto mount the service account token - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#use-the-default-service-account-to-access-the-api-server - ## - automountServiceAccountToken: false - ## @param serviceAccount.annotations Additional custom annotations for the ServiceAccount - ## - annotations: {} -## Redis® Pod Disruption Budget configuration -## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/ -## @param pdb DEPRECATED Please use `master.pdb` and `replica.pdb` values instead -## -pdb: {} -## TLS configuration -## -tls: - ## @param tls.enabled Enable TLS traffic - ## - enabled: false - ## @param tls.authClients Require clients to authenticate - ## - authClients: true - ## @param tls.autoGenerated Enable autogenerated certificates - ## - autoGenerated: false - ## @param tls.existingSecret The name of the existing secret that contains the TLS certificates - ## - existingSecret: "" - ## @param tls.certificatesSecret DEPRECATED. Use existingSecret instead. - ## - certificatesSecret: "" - ## @param tls.certFilename Certificate filename - ## - certFilename: "" - ## @param tls.certKeyFilename Certificate Key filename - ## - certKeyFilename: "" - ## @param tls.certCAFilename CA Certificate filename - ## - certCAFilename: "" - ## @param tls.dhParamsFilename File containing DH params (in order to support DH based ciphers) - ## - dhParamsFilename: "" -## @section Metrics Parameters -## -metrics: - ## @param metrics.enabled Start a sidecar prometheus exporter to expose Redis® metrics - ## - enabled: false - ## Bitnami Redis® Exporter image - ## ref: https://hub.docker.com/r/bitnami/redis-exporter/tags/ - ## @param metrics.image.registry [default: REGISTRY_NAME] Redis® Exporter image registry - ## @param metrics.image.repository [default: REPOSITORY_NAME/redis-exporter] Redis® Exporter image repository - ## @skip metrics.image.tag Redis® Exporter image tag (immutable tags are recommended) - ## @param metrics.image.digest Redis® Exporter image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag - ## @param metrics.image.pullPolicy Redis® Exporter image pull policy - ## @param metrics.image.pullSecrets Redis® Exporter image pull secrets - ## - image: - registry: docker.io - repository: bitnami/redis-exporter - tag: 1.66.0-debian-12-r2 - digest: "" - pullPolicy: IfNotPresent - ## Optionally specify an array of imagePullSecrets. - ## Secrets must be manually created in the namespace. - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ - ## e.g: - ## pullSecrets: - ## - myRegistryKeySecretName - ## - pullSecrets: [] - ## @param metrics.containerPorts.http Metrics HTTP container port - ## - containerPorts: - http: 9121 - ## Configure extra options for Redis® containers' liveness, readiness & startup probes - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/ - ## @param metrics.startupProbe.enabled Enable startupProbe on Redis® replicas nodes - ## @param metrics.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe - ## @param metrics.startupProbe.periodSeconds Period seconds for startupProbe - ## @param metrics.startupProbe.timeoutSeconds Timeout seconds for startupProbe - ## @param metrics.startupProbe.failureThreshold Failure threshold for startupProbe - ## @param metrics.startupProbe.successThreshold Success threshold for startupProbe - ## - startupProbe: - enabled: false - initialDelaySeconds: 10 - periodSeconds: 10 - timeoutSeconds: 5 - successThreshold: 1 - failureThreshold: 5 - ## @param metrics.livenessProbe.enabled Enable livenessProbe on Redis® replicas nodes - ## @param metrics.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe - ## @param metrics.livenessProbe.periodSeconds Period seconds for livenessProbe - ## @param metrics.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe - ## @param metrics.livenessProbe.failureThreshold Failure threshold for livenessProbe - ## @param metrics.livenessProbe.successThreshold Success threshold for livenessProbe - ## - livenessProbe: - enabled: true - initialDelaySeconds: 10 - periodSeconds: 10 - timeoutSeconds: 5 - successThreshold: 1 - failureThreshold: 5 - ## @param metrics.readinessProbe.enabled Enable readinessProbe on Redis® replicas nodes - ## @param metrics.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe - ## @param metrics.readinessProbe.periodSeconds Period seconds for readinessProbe - ## @param metrics.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe - ## @param metrics.readinessProbe.failureThreshold Failure threshold for readinessProbe - ## @param metrics.readinessProbe.successThreshold Success threshold for readinessProbe - ## - readinessProbe: - enabled: true - initialDelaySeconds: 5 - periodSeconds: 10 - timeoutSeconds: 1 - successThreshold: 1 - failureThreshold: 3 - ## @param metrics.customStartupProbe Custom startupProbe that overrides the default one - ## - customStartupProbe: {} - ## @param metrics.customLivenessProbe Custom livenessProbe that overrides the default one - ## - customLivenessProbe: {} - ## @param metrics.customReadinessProbe Custom readinessProbe that overrides the default one - ## - customReadinessProbe: {} - ## @param metrics.command Override default metrics container init command (useful when using custom images) - ## - command: [] - ## @param metrics.redisTargetHost A way to specify an alternative Redis® hostname - ## Useful for certificate CN/SAN matching - ## - redisTargetHost: "localhost" - ## @param metrics.extraArgs Extra arguments for Redis® exporter, for example: - ## e.g.: - ## extraArgs: - ## check-keys: myKey,myOtherKey - ## - extraArgs: {} - ## @param metrics.extraEnvVars Array with extra environment variables to add to Redis® exporter - ## e.g: - ## extraEnvVars: - ## - name: FOO - ## value: "bar" - ## - extraEnvVars: [] - ## Configure Container Security Context - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod - ## @param metrics.containerSecurityContext.enabled Enabled Redis® exporter containers' Security Context - ## @param metrics.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container - ## @param metrics.containerSecurityContext.runAsUser Set Redis® exporter containers' Security Context runAsUser - ## @param metrics.containerSecurityContext.runAsGroup Set Redis® exporter containers' Security Context runAsGroup - ## @param metrics.containerSecurityContext.runAsNonRoot Set Redis® exporter containers' Security Context runAsNonRoot - ## @param metrics.containerSecurityContext.allowPrivilegeEscalation Set Redis® exporter containers' Security Context allowPrivilegeEscalation - ## @param metrics.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context read-only root filesystem - ## @param metrics.containerSecurityContext.seccompProfile.type Set Redis® exporter containers' Security Context seccompProfile - ## @param metrics.containerSecurityContext.capabilities.drop Set Redis® exporter containers' Security Context capabilities to drop - ## - containerSecurityContext: - enabled: true - seLinuxOptions: {} - runAsUser: 1001 - runAsGroup: 1001 - runAsNonRoot: true - allowPrivilegeEscalation: false - readOnlyRootFilesystem: true - seccompProfile: - type: RuntimeDefault - capabilities: - drop: ["ALL"] - ## @param metrics.extraVolumes Optionally specify extra list of additional volumes for the Redis® metrics sidecar - ## - extraVolumes: [] - ## @param metrics.extraVolumeMounts Optionally specify extra list of additional volumeMounts for the Redis® metrics sidecar - ## - extraVolumeMounts: [] - ## Redis® exporter resource requests and limits - ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ - ## @param metrics.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if metrics.resources is set (metrics.resources is recommended for production). - ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 - ## - resourcesPreset: "nano" - ## @param metrics.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) - ## Example: - ## resources: - ## requests: - ## cpu: 2 - ## memory: 512Mi - ## limits: - ## cpu: 3 - ## memory: 1024Mi - ## - resources: {} - ## @param metrics.podLabels Extra labels for Redis® exporter pods - ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ - ## - podLabels: {} - ## @param metrics.podAnnotations [object] Annotations for Redis® exporter pods - ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ - ## - podAnnotations: - prometheus.io/scrape: "true" - prometheus.io/port: "9121" - ## Redis® exporter service parameters - ## - service: - ## @param metrics.service.enabled Create Service resource(s) for scraping metrics using PrometheusOperator ServiceMonitor, can be disabled when using a PodMonitor - ## - enabled: true - ## @param metrics.service.type Redis® exporter service type - ## - type: ClusterIP - ## @param metrics.service.ports.http Redis® exporter service port - ## - ports: - http: 9121 - ## @param metrics.service.externalTrafficPolicy Redis® exporter service external traffic policy - ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip - ## - externalTrafficPolicy: Cluster - ## @param metrics.service.extraPorts Extra ports to expose (normally used with the `sidecar` value) - ## - extraPorts: [] - ## @param metrics.service.loadBalancerIP Redis® exporter service Load Balancer IP - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer - ## - loadBalancerIP: "" - ## @param metrics.service.loadBalancerClass exporter service Load Balancer class if service type is `LoadBalancer` (optional, cloud specific) - ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-loadbalancer - ## - loadBalancerClass: "" - ## @param metrics.service.loadBalancerSourceRanges Redis® exporter service Load Balancer sources - ## https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service - ## e.g. - ## loadBalancerSourceRanges: - ## - 10.10.10.0/24 - ## - loadBalancerSourceRanges: [] - ## @param metrics.service.annotations Additional custom annotations for Redis® exporter service - ## - annotations: {} - ## @param metrics.service.clusterIP Redis® exporter service Cluster IP - ## - clusterIP: "" - ## Prometheus Service Monitor - ## ref: https://github.com/coreos/prometheus-operator - ## https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#endpoint - ## - serviceMonitor: - ## @param metrics.serviceMonitor.port the service port to scrape metrics from - ## - port: http-metrics - ## @param metrics.serviceMonitor.enabled Create ServiceMonitor resource(s) for scraping metrics using PrometheusOperator - ## - enabled: false - ## @param metrics.serviceMonitor.namespace The namespace in which the ServiceMonitor will be created - ## - namespace: "" - ## @param metrics.serviceMonitor.interval The interval at which metrics should be scraped - ## - interval: 30s - ## @param metrics.serviceMonitor.scrapeTimeout The timeout after which the scrape is ended - ## - scrapeTimeout: "" - ## @param metrics.serviceMonitor.relabelings Metrics RelabelConfigs to apply to samples before scraping. - ## - relabelings: [] - ## @skip metrics.serviceMonitor.relabellings DEPRECATED: Use `metrics.serviceMonitor.relabelings` instead. - ## - relabellings: [] - ## @param metrics.serviceMonitor.metricRelabelings Metrics RelabelConfigs to apply to samples before ingestion. - ## - metricRelabelings: [] - ## @param metrics.serviceMonitor.honorLabels Specify honorLabels parameter to add the scrape endpoint - ## - honorLabels: false - ## @param metrics.serviceMonitor.additionalLabels Additional labels that can be used so ServiceMonitor resource(s) can be discovered by Prometheus - ## - additionalLabels: {} - ## @param metrics.serviceMonitor.podTargetLabels Labels from the Kubernetes pod to be transferred to the created metrics - ## - podTargetLabels: [] - ## @param metrics.serviceMonitor.sampleLimit Limit of how many samples should be scraped from every Pod - ## - sampleLimit: false - ## @param metrics.serviceMonitor.targetLimit Limit of how many targets should be scraped - ## - targetLimit: false - ## @param metrics.serviceMonitor.additionalEndpoints Additional endpoints to scrape (e.g sentinel) - ## - additionalEndpoints: [] - # uncomment in order to scrape sentinel metrics, also to in order distinguish between Sentinel and Redis container metrics - # add metricRelabelings with label like app=redis to main redis pod-monitor port - # - interval: "30s" - # path: "/scrape" - # port: "http-metrics" - # params: - # target: ["localhost:26379"] - # metricRelabelings: - # - targetLabel: "app" - # replacement: "sentinel" - ## Prometheus Pod Monitor - ## ref: https://github.com/coreos/prometheus-operator - ## https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#podmonitor - ## - podMonitor: - ## @param metrics.podMonitor.port the pod port to scrape metrics from - ## - port: metrics - ## @param metrics.podMonitor.enabled Create PodMonitor resource(s) for scraping metrics using PrometheusOperator - ## - enabled: false - ## @param metrics.podMonitor.namespace The namespace in which the PodMonitor will be created - ## - namespace: "" - ## @param metrics.podMonitor.interval The interval at which metrics should be scraped - ## - interval: 30s - ## @param metrics.podMonitor.scrapeTimeout The timeout after which the scrape is ended - ## - scrapeTimeout: "" - ## @param metrics.podMonitor.relabelings Metrics RelabelConfigs to apply to samples before scraping. - ## - relabelings: [] - ## @skip metrics.podMonitor.relabellings DEPRECATED: Use `metrics.podMonitor.relabelings` instead. - ## - relabellings: [] - ## @param metrics.podMonitor.metricRelabelings Metrics RelabelConfigs to apply to samples before ingestion. - ## - metricRelabelings: [] - # - targetLabel: "app" - # replacement: "redis" - ## @param metrics.podMonitor.honorLabels Specify honorLabels parameter to add the scrape endpoint - ## - honorLabels: false - ## @param metrics.podMonitor.additionalLabels Additional labels that can be used so PodMonitor resource(s) can be discovered by Prometheus - ## - additionalLabels: {} - ## @param metrics.podMonitor.podTargetLabels Labels from the Kubernetes pod to be transferred to the created metrics - ## - podTargetLabels: [] - ## @param metrics.podMonitor.sampleLimit Limit of how many samples should be scraped from every Pod - ## - sampleLimit: false - ## @param metrics.podMonitor.targetLimit Limit of how many targets should be scraped - ## - targetLimit: false - ## @param metrics.podMonitor.additionalEndpoints Additional endpoints to scrape (e.g sentinel) - ## - additionalEndpoints: [] - # - interval: "30s" - # path: "/scrape" - # port: "metrics" - # params: - # target: ["localhost:26379"] - # metricRelabelings: - # - targetLabel: "app" - # replacement: "sentinel" - ## Custom PrometheusRule to be defined - ## ref: https://github.com/coreos/prometheus-operator#customresourcedefinitions - ## - prometheusRule: - ## @param metrics.prometheusRule.enabled Create a custom prometheusRule Resource for scraping metrics using PrometheusOperator - ## - enabled: false - ## @param metrics.prometheusRule.namespace The namespace in which the prometheusRule will be created - ## - namespace: "" - ## @param metrics.prometheusRule.additionalLabels Additional labels for the prometheusRule - ## - additionalLabels: {} - ## @param metrics.prometheusRule.rules Custom Prometheus rules - ## e.g: - ## rules: - ## - alert: RedisDown - ## expr: redis_up{service="{{ template "common.names.fullname" . }}-metrics"} == 0 - ## for: 2m - ## labels: - ## severity: error - ## annotations: - ## summary: Redis® instance {{ "{{ $labels.instance }}" }} down - ## description: Redis® instance {{ "{{ $labels.instance }}" }} is down - ## - alert: RedisMemoryHigh - ## expr: > - ## redis_memory_used_bytes{service="{{ template "common.names.fullname" . }}-metrics"} * 100 - ## / - ## redis_memory_max_bytes{service="{{ template "common.names.fullname" . }}-metrics"} - ## > 90 - ## for: 2m - ## labels: - ## severity: error - ## annotations: - ## summary: Redis® instance {{ "{{ $labels.instance }}" }} is using too much memory - ## description: | - ## Redis® instance {{ "{{ $labels.instance }}" }} is using {{ "{{ $value }}" }}% of its available memory. - ## - alert: RedisKeyEviction - ## expr: | - ## increase(redis_evicted_keys_total{service="{{ template "common.names.fullname" . }}-metrics"}[5m]) > 0 - ## for: 1s - ## labels: - ## severity: error - ## annotations: - ## summary: Redis® instance {{ "{{ $labels.instance }}" }} has evicted keys - ## description: | - ## Redis® instance {{ "{{ $labels.instance }}" }} has evicted {{ "{{ $value }}" }} keys in the last 5 minutes. - ## - rules: [] -## @section Init Container Parameters -## - -## 'volumePermissions' init container parameters -## Changes the owner and group of the persistent volume mount point to runAsUser:fsGroup values -## based on the *podSecurityContext/*containerSecurityContext parameters -## -volumePermissions: - ## @param volumePermissions.enabled Enable init container that changes the owner/group of the PV mount point to `runAsUser:fsGroup` - ## - enabled: false - ## OS Shell + Utility image - ## ref: https://hub.docker.com/r/bitnami/os-shell/tags/ - ## @param volumePermissions.image.registry [default: REGISTRY_NAME] OS Shell + Utility image registry - ## @param volumePermissions.image.repository [default: REPOSITORY_NAME/os-shell] OS Shell + Utility image repository - ## @skip volumePermissions.image.tag OS Shell + Utility image tag (immutable tags are recommended) - ## @param volumePermissions.image.digest OS Shell + Utility image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag - ## @param volumePermissions.image.pullPolicy OS Shell + Utility image pull policy - ## @param volumePermissions.image.pullSecrets OS Shell + Utility image pull secrets - ## - image: - registry: docker.io - repository: bitnami/os-shell - tag: 12-debian-12-r33 - digest: "" - pullPolicy: IfNotPresent - ## Optionally specify an array of imagePullSecrets. - ## Secrets must be manually created in the namespace. - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ - ## e.g: - ## pullSecrets: - ## - myRegistryKeySecretName - ## - pullSecrets: [] - ## Init container's resource requests and limits - ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ - ## @param volumePermissions.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if volumePermissions.resources is set (volumePermissions.resources is recommended for production). - ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 - ## - resourcesPreset: "nano" - ## @param volumePermissions.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) - ## Example: - ## resources: - ## requests: - ## cpu: 2 - ## memory: 512Mi - ## limits: - ## cpu: 3 - ## memory: 1024Mi - ## - resources: {} - ## Init container Container Security Context - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container - ## @param volumePermissions.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container - ## @param volumePermissions.containerSecurityContext.runAsUser Set init container's Security Context runAsUser - ## NOTE: when runAsUser is set to special value "auto", init container will try to chown the - ## data folder to auto-determined user&group, using commands: `id -u`:`id -G | cut -d" " -f2` - ## "auto" is especially useful for OpenShift which has scc with dynamic user ids (and 0 is not allowed) - ## - containerSecurityContext: - seLinuxOptions: {} - runAsUser: 0 - - ## @param volumePermissions.extraEnvVars Array with extra environment variables to add to volume permissions init container. - ## e.g: - ## extraEnvVars: - ## - name: FOO - ## value: "bar" - ## - extraEnvVars: [] - -## Kubectl InitContainer -## used by Sentinel to update the isMaster label on the Redis(TM) pods -## -kubectl: - ## Bitnami Kubectl image version - ## ref: https://hub.docker.com/r/bitnami/kubectl/tags/ - ## @param kubectl.image.registry [default: REGISTRY_NAME] Kubectl image registry - ## @param kubectl.image.repository [default: REPOSITORY_NAME/kubectl] Kubectl image repository - ## @skip kubectl.image.tag Kubectl image tag (immutable tags are recommended), by default, using the current version - ## @param kubectl.image.digest Kubectl image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag - ## @param kubectl.image.pullPolicy Kubectl image pull policy - ## @param kubectl.image.pullSecrets Kubectl pull secrets - ## - image: - registry: docker.io - repository: bitnami/kubectl - tag: 1.31.2-debian-12-r6 - digest: "" - ## Specify a imagePullPolicy - ## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images - ## - pullPolicy: IfNotPresent - ## Optionally specify an array of imagePullSecrets. - ## Secrets must be manually created in the namespace. - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ - ## e.g: - ## pullSecrets: - ## - myRegistryKeySecretName - ## - pullSecrets: [] - ## @param kubectl.command kubectl command to execute - ## - command: ["/opt/bitnami/scripts/kubectl-scripts/update-master-label.sh"] - ## Configure Container Security Context - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod - ## @param kubectl.containerSecurityContext.enabled Enabled kubectl containers' Security Context - ## @param kubectl.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container - ## @param kubectl.containerSecurityContext.runAsUser Set kubectl containers' Security Context runAsUser - ## @param kubectl.containerSecurityContext.runAsGroup Set kubectl containers' Security Context runAsGroup - ## @param kubectl.containerSecurityContext.runAsNonRoot Set kubectl containers' Security Context runAsNonRoot - ## @param kubectl.containerSecurityContext.allowPrivilegeEscalation Set kubectl containers' Security Context allowPrivilegeEscalation - ## @param kubectl.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context read-only root filesystem - ## @param kubectl.containerSecurityContext.seccompProfile.type Set kubectl containers' Security Context seccompProfile - ## @param kubectl.containerSecurityContext.capabilities.drop Set kubectl containers' Security Context capabilities to drop - ## - containerSecurityContext: - enabled: true - seLinuxOptions: {} - runAsUser: 1001 - runAsGroup: 1001 - runAsNonRoot: true - allowPrivilegeEscalation: false - readOnlyRootFilesystem: true - seccompProfile: - type: RuntimeDefault - capabilities: - drop: ["ALL"] - ## Bitnami Kubectl resource requests and limits - ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ - ## @param kubectl.resources.limits The resources limits for the kubectl containers - ## @param kubectl.resources.requests The requested resources for the kubectl containers - ## - resources: - limits: {} - requests: {} - -## init-sysctl container parameters -## used to perform sysctl operation to modify Kernel settings (needed sometimes to avoid warnings) -## -sysctl: - ## @param sysctl.enabled Enable init container to modify Kernel settings - ## - enabled: false - ## OS Shell + Utility image - ## ref: https://hub.docker.com/r/bitnami/os-shell/tags/ - ## @param sysctl.image.registry [default: REGISTRY_NAME] OS Shell + Utility image registry - ## @param sysctl.image.repository [default: REPOSITORY_NAME/os-shell] OS Shell + Utility image repository - ## @skip sysctl.image.tag OS Shell + Utility image tag (immutable tags are recommended) - ## @param sysctl.image.digest OS Shell + Utility image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag - ## @param sysctl.image.pullPolicy OS Shell + Utility image pull policy - ## @param sysctl.image.pullSecrets OS Shell + Utility image pull secrets - ## - image: - registry: docker.io - repository: bitnami/os-shell - tag: 12-debian-12-r33 - digest: "" - pullPolicy: IfNotPresent - ## Optionally specify an array of imagePullSecrets. - ## Secrets must be manually created in the namespace. - ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ - ## e.g: - ## pullSecrets: - ## - myRegistryKeySecretName - ## - pullSecrets: [] - ## @param sysctl.command Override default init-sysctl container command (useful when using custom images) - ## - command: [] - ## @param sysctl.mountHostSys Mount the host `/sys` folder to `/host-sys` - ## - mountHostSys: false - ## Init container's resource requests and limits - ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ - ## @param sysctl.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if sysctl.resources is set (sysctl.resources is recommended for production). - ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 - ## - resourcesPreset: "nano" - ## @param sysctl.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) - ## Example: - ## resources: - ## requests: - ## cpu: 2 - ## memory: 512Mi - ## limits: - ## cpu: 3 - ## memory: 1024Mi - ## - resources: {} -## @section useExternalDNS Parameters -## -## @param useExternalDNS.enabled Enable various syntax that would enable external-dns to work. Note this requires a working installation of `external-dns` to be usable. -## @param useExternalDNS.additionalAnnotations Extra annotations to be utilized when `external-dns` is enabled. -## @param useExternalDNS.annotationKey The annotation key utilized when `external-dns` is enabled. Setting this to `false` will disable annotations. -## @param useExternalDNS.suffix The DNS suffix utilized when `external-dns` is enabled. Note that we prepend the suffix with the full name of the release. -## -useExternalDNS: - enabled: false - suffix: "" - annotationKey: external-dns.alpha.kubernetes.io/ - additionalAnnotations: {} diff --git a/automation/dbildungs-iam-server/config/config.json b/automation/dbildungs-iam-server/config/config.json index 11310e644..aaeb6b093 100644 --- a/automation/dbildungs-iam-server/config/config.json +++ b/automation/dbildungs-iam-server/config/config.json @@ -24,11 +24,12 @@ "SERVICE_CLIENT_ID": "spsh-service" }, "REDIS": { - "HOST": "dbildungs-iam-server-redis", + "HOST": "dbildungs-iam-server-redis-cluster", "PORT": 6379, "USERNAME": "default", "PASSWORD": "", - "USE_TLS": false + "USE_TLS": false, + "CLUSTERED": true }, "LDAP": { "URL": "ldap://spsh-xxx.svc.cluster.local", @@ -76,10 +77,5 @@ }, "IMPORT": { "IMPORT_FILE_MAXGROESSE_IN_MB": 10 - }, - "SYSTEM": { - "RENAME_WAITING_TIME_IN_SECONDS": 3, - "STEP_UP_TIMEOUT_ENABLED": "true", - "STEP_UP_TIMEOUT_IN_SECONDS": 10 } } diff --git a/automation/dbildungs-iam-server/cron/Dockerfile b/automation/dbildungs-iam-server/cron/Dockerfile deleted file mode 100644 index a05b37677..000000000 --- a/automation/dbildungs-iam-server/cron/Dockerfile +++ /dev/null @@ -1,23 +0,0 @@ -FROM alpine:3.19 - -# Install necessary packages -RUN apk update && \ - apk add --no-cache bash cronie jq openssl vim wget - -# Create a new user and group -RUN addgroup -S appgroup && adduser -S appuser -G appgroup - -# Copy scripts into the image -COPY scripts/ /scripts/ - -# Set execute permissions for all .sh scripts in /scripts/ and create a log file -RUN chmod +x /scripts/*.sh \ - && touch /var/log/cron.log \ - && chmod 644 /var/log/cron.log \ - && chown -R appuser:appgroup /scripts /var/log/cron.log - -# Switch to the new user -USER appuser - -# Start the cron service in foreground -CMD ["/usr/sbin/crond", "-f"] diff --git a/automation/dbildungs-iam-server/cron/keys/dummy_jwks.json b/automation/dbildungs-iam-server/cron/keys/dummy_jwks.json deleted file mode 100644 index 85b1e9d25..000000000 --- a/automation/dbildungs-iam-server/cron/keys/dummy_jwks.json +++ /dev/null @@ -1,15 +0,0 @@ -{ - "keys": [ - { - "kty": "RSA", - "n": "23mzd3v4YjgWMzO7XYYwD92NqCm436ErU1-NPTVok9aaVXx5mjZKfh_Xoyp5BEgjQU042MKOhl1Ri17HfOOf6k4cpBpvBQhENp0yfNPv_-kSy4OgdA3qk9-kZyvuRX1-0LKvJMwlrCLCLEfiv_yn8YQLpQeqgdIj1AlX37fcnSxxL3qukM_-Hm8dCB2mbUzANT_uRkSCHFQWVDxcbocKAmhr0808CmpiINWEIVv7AhS_HVSliaeB-iteAKN3W9Am3tCtGZaWKUlioKueQux7OTKxHm5fM-jZ9ZPnb7_RQlOGV9vu-TTMO8pKYkqn15LcnYuBKKHmFEBO8vRxI9_8Lw", - "e": "AQAB", - "d": "CdcSByhlbC9BkjgejW89FmkDjJJE-gR63HkV7F70T7SOejNjga4vdtTXUTclR94yyR8SORMNWtQyRMJnb_UGBXZNGG_K9yR2EntyeQrzjBDCHqJ0fjTlheMVYZQkUbSdC_RcSpUQl1V-STKhOvmz-e3Gq-Evxt70wPFOTEyCYAA5zTSgF7vwoxtKChfOb3NvkLUmD4JrBEb0vzapTgVvoyB158glUGEibpHBaVvVnA98qEI5hqJE2jhhtaoGyvErIkWDOummb1WPN2D0Nqsvr-sfwH3mxKFLDogHIfjMLxDaP9Y3I7Wwie9pbpsg6zK66s6EB27hkZnbRLlwaK4ImQ", - "p": "_KCzohdV8BpnvfDxyL-Zjj8paJB5RBLkewf7xl-sqLHykjn-_nR1OGfEr8Gc0zwYD6FtTAJ9JN-h730vBacUVZDrgnKOW0NbQPIwNXCSisyChhbkSVXLBi94r_-t92ieJ8wPbchynF6Z1UyH0m4rieKnAPcxuio9iLuXdQrRNEs", - "q": "3me1bHQ_GO5mPKwUf-kSZDguninq98ERMOAYdr__yUM1fc8QJ_3FSkZsSFr91Fi5kPvP9gthPRYhlfKeix61ibypLnLpyx6A298VIdG8VFjPrXzlme5CGSPYN9-YRSQq31e-xSdkn3lKiJlqPZzlRARyHveJlSWu07LuS91AgS0", - "dp": "--U1GEOSchWyKaeNPrElaLu8C0I7WFBKOA7u0o9ldtPwXjOr-Yaftz1o1iMEv29lQnigpbC5ncHLEyRMdaNyWBtnaSvWnFNeMzUKMs7rn7Bp2VAMEr-T77f36-3SRiavxFjpbXr4JMkDNLbZm0405Yj1IrZYhBtIPgVm8NJ3ZV8", - "dq": "ofqgbKvBZLQEq_2cNIiYh3tPoIvhAK6Riao8xwgREBEt_UH4f1fY_76IkK4MnkI8bHapwIYLPQVIUsBQbfxgtT89bIHu-qttqDUyW944Lqo8HxuO0WxwoYS0rgTgDsNHokByxX5qT6dz_EbX1KXXaJFgWGNqxcCbMr3nxkMO_sU", - "qi": "r8ZslmjXzZJUv6IoN6nUT12UpzmhbriRXxjTcLNSwZBuSXz8QV_7F8ViNyEcot20aDo35t8IssLnDD9nxDAGTCL68FkXTJaAsUE2beGfkX9Sz5r_Gzlcer_Gjhl5aNHeZYgIMsYciPhM4laBzKD3d51xQuDFMMX1RQUvyDHDIog" - } - ] -} diff --git a/automation/dbildungs-iam-server/cron/scripts/cron_trigger.sh b/automation/dbildungs-iam-server/cron/scripts/cron_trigger.sh deleted file mode 100644 index e38ff32f2..000000000 --- a/automation/dbildungs-iam-server/cron/scripts/cron_trigger.sh +++ /dev/null @@ -1,57 +0,0 @@ -#!/bin/bash - -# Check if BACKEND_ENDPOINT_URL is set -if [ -z "$BACKEND_ENDPOINT_URL" ]; then - echo "Error: BACKEND_ENDPOINT_URL is not set." - exit 1 -fi - -# Check if HTTP_METHOD is set -if [ -z "$HTTP_METHOD" ]; then - echo "Error: HTTP_METHOD is not set." - exit 1 -fi - -endpoint_url="${BACKEND_ENDPOINT_URL}" - -echo "Triggering $endpoint_url with $HTTP_METHOD at $(date)" - -# Call get_access_token.sh and capture the access token -access_token=$(./get_access_token.sh) - -# Create temporary files for headers and body -header_file=$(mktemp) -body_file=$(mktemp) - -# Function to clean up temporary files on exit -cleanup() { - rm -f "$header_file" "$body_file" -} -trap cleanup EXIT - -# Make the request with JWT authorization -wget --quiet \ - --method="$HTTP_METHOD" \ - --header="Authorization: Bearer $access_token" \ - --header="Content-Type: application/json" \ - --output-document="$body_file" \ - --server-response \ - "$endpoint_url" \ - 2> "$header_file" - -# Extract the HTTP status code from the headers -http_status=$(awk '/^ HTTP\// {print $2; exit}' "$header_file") - -# Extract the response body -response_body=$(cat "$body_file") - -# Output the response details -echo "Finished triggering $endpoint_url with $HTTP_METHOD at $(date)" -echo "HTTP Status: $http_status" -echo "Response Body: $response_body" - -# Exit with status 1 if the HTTP status code is not 200 -if [ "$http_status" -ne 200 ]; then - echo "Error: HTTP request failed with status code $http_status" - exit 1 -fi diff --git a/automation/dbildungs-iam-server/cron/scripts/get_access_token.sh b/automation/dbildungs-iam-server/cron/scripts/get_access_token.sh deleted file mode 100644 index 52be637af..000000000 --- a/automation/dbildungs-iam-server/cron/scripts/get_access_token.sh +++ /dev/null @@ -1,180 +0,0 @@ -#!/bin/bash - -# Ensure the script exits on any error -set -e - -# Function to perform base64 URL encoding -base64url_encode() { - # Base64 encode the input, replace '+' with '-', '/' with '_', and remove padding '=' - echo -n "$1" | openssl enc -base64 -A | tr '+/' '-_' | tr -d '=' -} - -base64url_decode() { - local input="$1" - - # Replace URL-specific characters with Base64 standard characters - local base64_str="${input//-/+}" - base64_str="${base64_str//_/\/}" - - # Calculate the required padding - local padding=$((4 - ${#base64_str} % 4)) - if (( padding != 4 )); then - base64_str+=$(printf '=%.0s' $(seq 1 $padding)) - fi - - # Decode the Base64 string - # The -w0 option ensures no line wrapping (GNU base64) - if base64 --help 2>&1 | grep -q -- '-w'; then - echo "$base64_str" | base64 -d -w0 - else - echo "$base64_str" | base64 -d - fi -} - -# Function to decode base64url and convert to hex, preserving leading zeros -decode_to_hex() { - base64url_decode "$1" | hexdump -v -e '/1 "%02x"' -} - -# Generate a random string for 'jti' claim -generate_jti() { - head /dev/urandom | tr -dc A-Za-z0-9 | head -c 13 -} - -# Load environment variables -clientId="${KC_CLIENT_ID}" -kc_token_url="${KC_TOKEN_URL}" - -# Load JWKS from environment variable or file -if [ -n "$JWKS" ]; then - # JWKS is set in the environment, use it directly - jwks="$JWKS" -elif [ -n "$JWKS_FILE_PATH" ] && [ -f "$JWKS_FILE_PATH" ]; then - # JWKS_FILE_PATH is set, use the file - jwks=$(cat "$JWKS_FILE_PATH") -else - echo "Error: No JWKS environment variable or JWKS file found." >> /var/log/cron.log - exit 1 -fi - -# Check if environment variables are set -if [[ -z "$clientId" || -z "$kc_token_url" || -z "$jwks" ]]; then - echo "Error: CLIENT_ID, TOKEN_URL, and JWKS environment variables must be set." >> /var/log/cron.log - exit 1 -fi - -# Extract the first key from the JWKS -key_json=$(echo "$jwks" | jq -c '.keys[0]') - -# Check if key_json is empty -if [[ -z "$key_json" ]]; then - echo "Error: No keys found in JWKS." >> /var/log/cron.log - exit 1 -fi - -# Extract RSA components from JWK -n=$(echo "$key_json" | jq -r '.n') -e=$(echo "$key_json" | jq -r '.e') -d=$(echo "$key_json" | jq -r '.d') -p=$(echo "$key_json" | jq -r '.p') -q=$(echo "$key_json" | jq -r '.q') -dp=$(echo "$key_json" | jq -r '.dp') -dq=$(echo "$key_json" | jq -r '.dq') -qi=$(echo "$key_json" | jq -r '.qi') - -# Decode the base64url-encoded components and convert to hex -n_dec=$(decode_to_hex "$n") -e_dec=$(decode_to_hex "$e") -d_dec=$(decode_to_hex "$d") -p_dec=$(decode_to_hex "$p") -q_dec=$(decode_to_hex "$q") -dp_dec=$(decode_to_hex "$dp") -dq_dec=$(decode_to_hex "$dq") -qi_dec=$(decode_to_hex "$qi") - -# Create an ASN.1 structure for the RSA private key -asn1_structure=$(mktemp) - -cat > "$asn1_structure" <> /var/log/cron.log - -# Generate the PEM-formatted private key -temp_key_file=$(mktemp) -openssl asn1parse -genconf "$asn1_structure" -out "$temp_key_file" > /dev/null 2>&1 -openssl rsa -in "$temp_key_file" -inform DER -outform PEM -out "$temp_key_file.pem" > /dev/null 2>&1 - -echo "Ending to generate PEM-formatted private key" >> /var/log/cron.log - -# Remove temporary files -rm "$asn1_structure" "$temp_key_file" - -# Create JWT header -header='{"alg":"RS256","typ":"JWT"}' -header_base64=$(base64url_encode "$header") - -# Create JWT payload -current_time=$(date +%s) -exp_time=$((current_time + 300)) # Token valid for 5 minutes -jti=$(generate_jti) - -payload=$(cat <> /var/log/cron.log - -# Sign the JWT -signature=$(echo -n "$header_payload" | \ - openssl dgst -sha256 -sign "$temp_key_file.pem" | \ - openssl enc -base64 -A | tr '+/' '-_' | tr -d '=') - -echo "Signed the JWT" >> /var/log/cron.log - -# Remove the temporary PEM key file -rm "$temp_key_file.pem" - -# Create the JWT assertion -jwt_assertion="$header_payload.$signature" - -# Make the POST request to Keycloak to get the access token -response=$(wget -qO- --post-data "grant_type=client_credentials&client_id=$clientId&client_assertion_type=urn:ietf:params:oauth:client-assertion-type:jwt-bearer&client_assertion=$jwt_assertion" \ - --header "Content-Type: application/x-www-form-urlencoded" \ - "$kc_token_url") - -echo "Access token requested" >> /var/log/cron.log - -# Check if the response contains an access token -if echo "$response" | grep -q '"access_token"'; then - # Extract the access token from the response - access_token=$(echo "$response" | sed -n 's/.*"access_token":"\([^"]*\)".*/\1/p') - echo "$access_token" -else - echo "Failed to retrieve access token. Response:" >> /var/log/cron.log - echo "$response" >> /var/log/cron.log - exit 1 -fi diff --git a/automation/dbildungs-iam-server/templates/_dbildungs-iam-server-envs.tpl b/automation/dbildungs-iam-server/templates/_dbildungs-iam-server-envs.tpl index e22a1bd7e..e6b03a7fd 100644 --- a/automation/dbildungs-iam-server/templates/_dbildungs-iam-server-envs.tpl +++ b/automation/dbildungs-iam-server/templates/_dbildungs-iam-server-envs.tpl @@ -86,21 +86,11 @@ secretKeyRef: name: {{ default .Values.auth.existingSecret .Values.auth.secretName }} key: pi-user-realm - - name: SYSTEM_RENAME_WAITING_TIME_IN_SECONDS + - name: PI_RENAME_WAITING_TIME valueFrom: secretKeyRef: name: {{ default .Values.auth.existingSecret .Values.auth.secretName }} - key: system-rename-waiting-time-in-seconds - - name: SYSTEM_STEP_UP_TIMEOUT_IN_SECONDS - valueFrom: - secretKeyRef: - name: {{ default .Values.auth.existingSecret .Values.auth.secretName }} - key: system-step-up-timeout-in-seconds - - name: SYSTEM_STEP_UP_TIMEOUT_ENABLED - valueFrom: - secretKeyRef: - name: {{ default .Values.auth.existingSecret .Values.auth.secretName }} - key: system-step-up-timeout-enabled + key: pi-rename-waiting-time - name: REDIS_PASSWORD valueFrom: secretKeyRef: diff --git a/automation/dbildungs-iam-server/templates/configmap.yaml b/automation/dbildungs-iam-server/templates/configmap.yaml index d786d57cf..6b8d8ac73 100644 --- a/automation/dbildungs-iam-server/templates/configmap.yaml +++ b/automation/dbildungs-iam-server/templates/configmap.yaml @@ -18,6 +18,3 @@ data: BACKEND_HOSTNAME: "{{ .Values.backendHostname }}" LDAP_URL: '{{ .Values.ldap.url | replace "spsh-xxx" .Release.Namespace }}' LDAP_BIND_DN: "{{ .Values.ldap.bindDN }}" - LDAP_OEFFENTLICHE_SCHULEN_DOMAIN: "{{ .Values.ldap.oeffentlicheSchulenDomain }}" - LDAP_ERSATZSCHULEN_DOMAIN: "{{ .Values.ldap.ersatzschulenDomain }}" - STATUS_REDIRECT_URL: "{{ .Values.status.url }}" diff --git a/automation/dbildungs-iam-server/templates/cronjob-envs-configmap.yaml b/automation/dbildungs-iam-server/templates/cronjob-envs-configmap.yaml deleted file mode 100644 index 2d7158c75..000000000 --- a/automation/dbildungs-iam-server/templates/cronjob-envs-configmap.yaml +++ /dev/null @@ -1,11 +0,0 @@ -apiVersion: v1 -kind: ConfigMap -metadata: - name: {{ template "common.names.name" . }}-cronjob-envs-configmap - namespace: {{ template "common.names.namespace" . }} - labels: - {{- include "common.labels" . | nindent 4 }} -data: - KC_TOKEN_URL: "https://{{ $.Values.keycloakHostname }}{{ $.Values.cronjobs.keycloakTokenUrl }}" - JWKS_FILE_PATH: "{{ $.Values.cronjobs.jwksFilePath }}" - KC_CLIENT_ID: "{{ $.Values.cronjobs.keycloakClientId }}" \ No newline at end of file diff --git a/automation/dbildungs-iam-server/templates/cronjob-scripts-configmap.yaml b/automation/dbildungs-iam-server/templates/cronjob-scripts-configmap.yaml deleted file mode 100644 index 4c2278c5c..000000000 --- a/automation/dbildungs-iam-server/templates/cronjob-scripts-configmap.yaml +++ /dev/null @@ -1,13 +0,0 @@ ---- -apiVersion: v1 -kind: ConfigMap -metadata: - name: {{ template "common.names.name" . }}-cronjob-scripts-configmap - namespace: {{ template "common.names.namespace" . }} - labels: {{- include "common.labels" . | nindent 4 }} -type: Opaque -data: - get_access_token.sh: |- - {{ .Files.Get "cron/scripts/get_access_token.sh" | nindent 4 }} - cron_trigger.sh: |- - {{ .Files.Get "cron/scripts/cron_trigger.sh" | nindent 4 }} diff --git a/automation/dbildungs-iam-server/templates/cronjob.yaml b/automation/dbildungs-iam-server/templates/cronjob.yaml deleted file mode 100644 index cf6f2e81b..000000000 --- a/automation/dbildungs-iam-server/templates/cronjob.yaml +++ /dev/null @@ -1,84 +0,0 @@ -{{- if .Values.cronjobs.enabled }} -{{- range $job_name, $job_options := .Values.cronjobs.jobs }} -apiVersion: batch/v1 -kind: CronJob -metadata: - name: {{ template "common.names.name" $ }}-{{ $job_name}} - namespace: {{ template "common.names.namespace" $ }} -spec: - schedule: {{ $job_options.schedule }} - startingDeadlineSeconds: 300 - jobTemplate: - spec: - backoffLimit: 0 - template: - metadata: - labels: - cron: {{ $job_name }} - spec: - automountServiceAccountToken: false - containers: - - name: {{ $job_name }} - image: "{{ $.Values.cronjobs.image.repository }}:{{ $.Values.cronjobs.image.tag }}" - imagePullPolicy: {{ $.Values.cronjobs.image.pullPolicy | default "Always"}} - securityContext: - privileged: false - runAsUser: 1000 - runAsNonRoot: true - capabilities: - drop: - - ALL - readOnlyRootFilesystem: false - allowPrivilegeEscalation: false - seccompProfile: - type: RuntimeDefault - envFrom: - - configMapRef: - name: {{ template "common.names.name" $ }}-cronjob-envs-configmap - env: - - name: BACKEND_ENDPOINT_URL - value: "https://{{ $.Values.backendHostname }}{{ $job_options.endpoint }}" - - name: HTTP_METHOD - value: "{{ $job_options.httpMethod }}" - resources: - limits: - memory: "128Mi" - cpu: "200m" - requests: - memory: "64Mi" - cpu: "50m" - command: - - "sh" - - "-c" - - | - mkdir /tmp/log/ && - touch /tmp/log/cron.log && - chmod 644 /tmp/log/cron.log && - cd {{ $.Values.cronjobs.scriptDir }} && - bash {{ $job_options.script }} - volumeMounts: - - name: secret-volume-jwks - mountPath: /keys/jwks.json - subPath: jwks.json - readOnly: true - - name: script-volume - mountPath: /scripts - defaultMode: 0555 - readOnly: false - ports: - - containerPort: {{ $.Values.cronjobs.port }} - name: cron-pod - volumes: - - name: script-volume - configMap: - name: {{ template "common.names.name" $ }}-cronjob-scripts-configmap - - name: secret-volume-jwks - secret: - secretName: dbildungs-iam-server - items: - - key: service-account-private-jwks - path: jwks.json - restartPolicy: Never ---- -{{- end}} -{{- end }} \ No newline at end of file diff --git a/automation/dbildungs-iam-server/templates/secret.yaml b/automation/dbildungs-iam-server/templates/secret.yaml index d87bfe75d..51e46f34b 100644 --- a/automation/dbildungs-iam-server/templates/secret.yaml +++ b/automation/dbildungs-iam-server/templates/secret.yaml @@ -22,9 +22,7 @@ data: pi-admin-password: {{ .Values.auth.pi_admin_password }} pi-user-resolver: {{ .Values.auth.pi_user_resolver }} pi-user-realm: {{ .Values.auth.pi_user_realm }} - system-rename-waiting-time-in-seconds: {{ .Values.auth.system_rename_waiting_time_in_seconds }} - system-step-up-timeout-in-seconds: {{ .Values.auth.system_step_up_timeout_in_seconds }} - system-step-up-enabled: {{ .Values.auth.system_step_up_enabled }} + pi-rename-waiting-time: {{ .Values.auth.pi_rename_waiting_time }} secrets-json: {{ .Values.auth.secrets_json }} redis-password: {{ .Values.auth.redis_password }} {{- end }} diff --git a/automation/dbildungs-iam-server/values.yaml b/automation/dbildungs-iam-server/values.yaml index bed6032ab..32331b899 100644 --- a/automation/dbildungs-iam-server/values.yaml +++ b/automation/dbildungs-iam-server/values.yaml @@ -29,8 +29,6 @@ database: ldap: url: ldap://dbildungs-iam-ldap.spsh-xxx.svc.cluster.local bindDN: cn=admin,dc=schule-sh,dc=de - oeffentlicheSchulenDomain: schule-sh.de - ersatzschulenDomain: ersatzschule-sh.de auth: # existingSecret: Refers to a secret already present in the cluster, which is required. @@ -50,9 +48,7 @@ auth: pi_admin_password: '' pi_user_resolver: '' pi_user_realm: '' - system_rename_waiting_time_in_seconds: '' - system_step_up_timeout_in_seconds: '' - system_step_up_timeout_enabled: '' + pi_rename_waiting_time: '' redis_password: '' backend: @@ -72,8 +68,8 @@ backend: memory: 200Mi startupProbe: enabled: true - initialDelaySeconds: 10 - periodSeconds: 10 + initialDelaySeconds: 60 + periodSeconds: 60 failureThreshold: 5 httpGet: scheme: 'HTTP' @@ -128,28 +124,40 @@ backend: name: secret-volume extraVolumeMounts: [] -redis: + +# Reference: https://github.com/bitnami/charts/tree/main/bitnami/redis-cluster +redis-cluster: enabled: true + persistence: + enabled: false + size: 4Gi image: registry: docker.io - repository: bitnami/redis - tag: 7.4.1-debian-12-r2 - replica: - replicaCount: 1 - sentinel: - enabled: true - pdb: - create: false + repository: bitnami/redis-cluster + tag: 7.4 + existingSecret: dbildungs-iam-server-redis + cluster: + ## This is total number of nodes including the replicas. Meaning there will be 3 master and 3 replica + ## nodes (as replica count is set to 1 by default, there will be 1 replica per master node). + ## Hence, nodes = numberOfMasterNodes + numberOfMasterNodes * replicas + ## The number of master nodes should always be >= 3, otherwise cluster creation will fail + nodes: 6 + # for staging and prod this could get increased + ## @param cluster.replicas Number of replicas for every master in the cluster + replicas: 1 networkPolicy: enabled: false + pdb: + create: false serviceAccount: create: false - auth: - existingSecret: '' + usePassword: true + tls: + enabled: false podLabels: - app.kubernetes.io/component: server-redis + app.kubernetes.io/component: server-redis commonLabels: - app.kubernetes.io/name: dbildungs-iam-server + app.kubernetes.io/name: dbildungs-iam-server resources: limits: cpu: 300m @@ -159,46 +167,9 @@ redis: memory: 128Mi metrics: enabled: true - + autoscaling: enabled: false minReplicas: 1 maxReplicas: 5 - targetCPUUtilizationPercentage: 60 - -status: - url: 'https://status.dev.spsh.dbildungsplattform.de/' - -cronjobs: - enabled: true - image: - tag: '1.1.0' - repository: docker.io/schulcloud/cron-tools - pullPolicy: IfNotPresent - port: 5656 - keycloakTokenUrl: '/realms/SPSH/protocol/openid-connect/token' - keycloakClientId: spsh-service - jwksFilePath: /keys/jwks.json - backendHostname: '{{ $.Values.frontendHostname }}' - scriptDir: scripts - jobs: - cron-trigger-1: - schedule: 20 0 * * * - endpoint: '/api/cron/kopers-lock' - httpMethod: 'PUT' - script: 'cron_trigger.sh' - cron-trigger-2: - schedule: 40 0 * * * - endpoint: '/api/cron/kontext-expired' - httpMethod: 'PUT' - script: 'cron_trigger.sh' - cron-trigger-3: - schedule: 50 0 * * * - endpoint: '/api/cron/person-without-org' - httpMethod: 'PUT' - script: 'cron_trigger.sh' - cron-trigger-4: - schedule: 10 0 * * * - endpoint: '/api/cron/unlock' - httpMethod: 'PUT' - script: 'cron_trigger.sh' + targetCPUUtilizationPercentage: 60 \ No newline at end of file