[mockserver] Add mockserver (#17)

* Add mockserver Signed-off-by: Simon Misencik <[email protected]> * Update description Signed-off-by: Simon Misencik <[email protected]> * Update docs Signed-off-by: Simon Misencik <[email protected]> * Fix lint problem Signed-off-by: Simon Misencik <[email protected]> * Update Chart.yaml * Update test Signed-off-by: Simon Misencik <[email protected]> * Update test Signed-off-by: Simon Misencik <[email protected]> * Fix test Signed-off-by: Simon Misencik <[email protected]> * Update test Signed-off-by: Simon Misencik <[email protected]> --------- Signed-off-by: Simon Misencik <[email protected]>
SimonMisencik · Feb 10, 2023 · b6620fa · b6620fa
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diff --git a/charts/mockserver/.helmignore b/charts/mockserver/.helmignore
@@ -0,0 +1,23 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
diff --git a/charts/mockserver/Chart.yaml b/charts/mockserver/Chart.yaml
@@ -0,0 +1,15 @@
+apiVersion: v2
+name: mockserver
+version: 1.0.0
+keywords:
+  - mockserver
+description: A Helm chart for mockserver in Kubernetes
+type: application
+home: https://github.com/SimonMisencik/helm-charts
+sources:
+  - https://github.com/SimonMisencik/helm-charts/tree/main/charts/mockserver
+maintainers:
+  - name: SimonMisencik
+    email: [email protected]
+icon: https://pics.freeicons.io/uploads/icons/png/18449610531586788036-512.png
+appVersion: "5.15.0"
diff --git a/charts/mockserver/README.md b/charts/mockserver/README.md
@@ -0,0 +1,46 @@
+# mockserver
+
+mockserver helm chart for deployment of mockserver
+
+## Get Repo Info
+
+```console
+helm repo add open https://simonmisencik.github.io/helm-charts
+helm repo update
+```
+
+## Install Chart
+
+```console
+helm install [RELEASE_NAME] open/mockserver
+```
+
+## Upgrading Chart
+
+```console
+helm upgrade [RELEASE_NAME] open/mockserver
+```
+
+## Uninstall Chart
+
+```console
+helm uninstall [RELEASE_NAME]
+```
+
+## Configuration
+
+| Parameter | Description | Default |
+|-----------|-------------|---------|
+| `replicaCount` | Number of nodes | `1` |
+| `image.repository` | Image repository | `mockserver/mockserver` |
+| `image.pullPolicy` | Image pull policy | `IfNotPresent` |
+| `image.tag` | Image tag | `` |
+| `imagePullSecrets` | Image pull secrets | `[]` |
+| `nameOverride` | Replaces the name of the chart in the Chart.yaml file | `""` |
+| `fullnameOverride` |  Completely replaces the generated name | `""` |
+| `service.type` | Kubernetes service type | `ClusterIP` |
+| `service.port` | Kubernetes port where service is exposed | `1080` |
+| `ingress.enabled` | Enables Ingress | `false` |
+| `ingress.annotations` | Ingress annotations (values are templated) | `{}` |
+| `ingress.hosts` | Ingress accepted hostnames  | `[]` |
+| `extraEnv` | Specification of env variables  | `[]` |
diff --git a/charts/mockserver/templates/NOTES.txt b/charts/mockserver/templates/NOTES.txt
@@ -0,0 +1,22 @@
+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range $host := .Values.ingress.hosts }}
+  {{- range .paths }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ .path }}
+  {{- end }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "mockserver.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "mockserver.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "mockserver.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
+  echo http://$SERVICE_IP:{{ .Values.service.port }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "mockserver.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  export CONTAINER_PORT=$(kubectl get pod --namespace {{ .Release.Namespace }} $POD_NAME -o jsonpath="{.spec.containers[0].ports[0].containerPort}")
+  echo "Visit http://127.0.0.1:8080 to use your application"
+  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:$CONTAINER_PORT
+{{- end }}
diff --git a/charts/mockserver/templates/_helpers.tpl b/charts/mockserver/templates/_helpers.tpl
@@ -0,0 +1,62 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "mockserver.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "mockserver.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "mockserver.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "mockserver.labels" -}}
+helm.sh/chart: {{ include "mockserver.chart" . }}
+{{ include "mockserver.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "mockserver.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "mockserver.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "mockserver.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "mockserver.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
diff --git a/charts/mockserver/templates/deployment.yaml b/charts/mockserver/templates/deployment.yaml
@@ -0,0 +1,70 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "mockserver.fullname" . }}
+  labels:
+    {{- include "mockserver.labels" . | nindent 4 }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      {{- include "mockserver.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "mockserver.selectorLabels" . | nindent 8 }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "mockserver.serviceAccountName" . }}
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}
+          securityContext:
+            {{- toYaml .Values.securityContext | nindent 12 }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          env:
+          {{- range $key, $val := .Values.extraEnv }}
+            - name: {{ $key | quote }}
+              value: {{ $val | quote }}
+          {{- end }}
+          ports:
+            - name: http
+              containerPort: 1080
+              protocol: TCP
+          readinessProbe:
+            tcpSocket:
+              port: http
+            initialDelaySeconds: 2
+            periodSeconds: 2
+            successThreshold: 1
+            failureThreshold: 10
+          livenessProbe:
+            tcpSocket:
+              port: http
+            initialDelaySeconds: 10
+            periodSeconds: 5
+            successThreshold: 1
+            failureThreshold: 10
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
diff --git a/charts/mockserver/templates/ingress.yaml b/charts/mockserver/templates/ingress.yaml
@@ -0,0 +1,61 @@
+{{- if .Values.ingress.enabled -}}
+{{- $fullName := include "mockserver.fullname" . -}}
+{{- $svcPort := .Values.service.port -}}
+{{- if and .Values.ingress.className (not (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion)) }}
+  {{- if not (hasKey .Values.ingress.annotations "kubernetes.io/ingress.class") }}
+  {{- $_ := set .Values.ingress.annotations "kubernetes.io/ingress.class" .Values.ingress.className}}
+  {{- end }}
+{{- end }}
+{{- if semverCompare ">=1.19-0" .Capabilities.KubeVersion.GitVersion -}}
+apiVersion: networking.k8s.io/v1
+{{- else if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+apiVersion: networking.k8s.io/v1beta1
+{{- else -}}
+apiVersion: extensions/v1beta1
+{{- end }}
+kind: Ingress
+metadata:
+  name: {{ $fullName }}
+  labels:
+    {{- include "mockserver.labels" . | nindent 4 }}
+  {{- with .Values.ingress.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  {{- if and .Values.ingress.className (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion) }}
+  ingressClassName: {{ .Values.ingress.className }}
+  {{- end }}
+  {{- if .Values.ingress.tls }}
+  tls:
+    {{- range .Values.ingress.tls }}
+    - hosts:
+        {{- range .hosts }}
+        - {{ . | quote }}
+        {{- end }}
+      secretName: {{ .secretName }}
+    {{- end }}
+  {{- end }}
+  rules:
+    {{- range .Values.ingress.hosts }}
+    - host: {{ .host | quote }}
+      http:
+        paths:
+          {{- range .paths }}
+          - path: {{ .path }}
+            {{- if and .pathType (semverCompare ">=1.18-0" $.Capabilities.KubeVersion.GitVersion) }}
+            pathType: {{ .pathType }}
+            {{- end }}
+            backend:
+              {{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
+              service:
+                name: {{ $fullName }}
+                port:
+                  number: {{ $svcPort }}
+              {{- else }}
+              serviceName: {{ $fullName }}
+              servicePort: {{ $svcPort }}
+              {{- end }}
+          {{- end }}
+    {{- end }}
+{{- end }}
diff --git a/charts/mockserver/templates/service.yaml b/charts/mockserver/templates/service.yaml
@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "mockserver.fullname" . }}
+  labels:
+    {{- include "mockserver.labels" . | nindent 4 }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.port }}
+      targetPort: http
+      protocol: TCP
+      name: http
+  selector:
+    {{- include "mockserver.selectorLabels" . | nindent 4 }}
diff --git a/charts/mockserver/templates/serviceaccount.yaml b/charts/mockserver/templates/serviceaccount.yaml
@@ -0,0 +1,12 @@
+{{- if .Values.serviceAccount.create -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "mockserver.serviceAccountName" . }}
+  labels:
+    {{- include "mockserver.labels" . | nindent 4 }}
+  {{- with .Values.serviceAccount.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+{{- end }}
diff --git a/charts/mockserver/templates/tests/test-connection.yaml b/charts/mockserver/templates/tests/test-connection.yaml
@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: "{{ include "mockserver.fullname" . }}-test-connection"
+  labels:
+    {{- include "mockserver.labels" . | nindent 4 }}
+  annotations:
+    "helm.sh/hook": test
+spec:
+  containers:
+    - name: curl
+      image: radial/busyboxplus:curl
+      command: ['curl']
+      args: ['-v', '-s', '-X', 'PUT', '{{ include "mockserver.fullname" . }}:{{ .Values.service.port }}/status']
+  restartPolicy: Never