-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
1 changed file
with
61 additions
and
38 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,58 +1,81 @@ | ||
| #!/bin/bash | ||
|
|
||
| IFS=: read -r FILESYSTEM HOMEMOUNT <<< $(findmnt -n -o SOURCE --target /home/$USER) | ||
| set -euxo pipefail | ||
|
|
||
| WORKSPACE=$(dirname $HOMEMOUNT) | ||
| WORKSPACE=$(dirname $WORKSPACE) | ||
| LOG_FILE="/tmp/prestop_$(date +'%Y%m%d_%H%M%S').log" | ||
| exec 2> >(tee -a "$LOG_FILE") | ||
|
|
||
| helm install $SPARK_CHART_NAME /opt/spark \ | ||
| --set image.registry=${SPARK_CLUSTER_IMAGE_REGISTRY:-ghcr.io} \ | ||
| --set image.repository=${SPARK_CLUSTER_IMAGE_REPO:-ucsd-ets/spark-node} \ | ||
| --set image.tag=${SPARK_CLUSTER_IMAGE_TAG:-fa22-3} \ | ||
| echo "Running preStop hook script" | tee -a "$LOG_FILE" | ||
|
|
||
| IFS=: read -r FILESYSTEM HOMEMOUNT <<< $(findmnt -n -o SOURCE --target /home/$USER) || { | ||
| echo "Error: Failed to find the filesystem and home mount." >&2 | ||
| exit 1 | ||
| } | ||
|
|
||
| WORKSPACE=$(dirname "$HOMEMOUNT") || { | ||
| echo "Error: Failed to determine the workspace from home mount." >&2 | ||
| exit 1 | ||
| } | ||
| WORKSPACE=$(dirname "$WORKSPACE") || { | ||
| echo "Error: Failed to determine the workspace directory." >&2 | ||
| exit 1 | ||
| } | ||
|
|
||
| echo "Filesystem: $FILESYSTEM, Workspace: $WORKSPACE" | tee -a "$LOG_FILE" | ||
|
|
||
| helm install "$SPARK_CHART_NAME" /opt/spark \ | ||
| --debug \ | ||
| --set image.registry="${SPARK_CLUSTER_IMAGE_REGISTRY:-ghcr.io}" \ | ||
| --set image.repository="${SPARK_CLUSTER_IMAGE_REPO:-ucsd-ets/spark-node}" \ | ||
| --set image.tag="${SPARK_CLUSTER_IMAGE_TAG:-fa22-3}" \ | ||
| --set image.pullPolicy=Always \ | ||
| --set serviceAccount.name=default \ | ||
| --set serviceAccount.create=false \ | ||
| --set master.podSecurityContext.runAsUser=$UID \ | ||
| --set master.containerSecurityContext.runAsUser=$UID \ | ||
| --set worker.replicaCount=${SPARK_CLUSTER_REPLICAS:-3} \ | ||
| --set worker.podSecurityContext.runAsUser=$UID \ | ||
| --set worker.containerSecurityContext.runAsUser=$UID \ | ||
| --set master.podSecurityContext.runAsGroup=${SPARK_CLUSTER_RUNASGROUP:-0} \ | ||
| --set master.podSecurityContext.fsGroup=${SPARK_CLUSTER_FSGROUP:-0} \ | ||
| --set worker.podSecurityContext.runAsGroup=${SPARK_CLUSTER_RUNASGROUP:-0} \ | ||
| --set worker.podSecurityContext.fsGroup=${SPARK_CLUSTER_FSGROUP:-0} \ | ||
| --set worker.resources.requests.memory=${SPARK_CLUSTER_WORKER_MEM:-20G} \ | ||
| --set worker.resources.limits.memory=${SPARK_CLUSTER_WORKER_MEM:-20G} \ | ||
| --set worker.coreLimit=${SPARK_CLUSTER_WORKER_CPU:-2} \ | ||
| --set worker.resources.limits.cpu=${SPARK_CLUSTER_WORKER_CPU:-2} \ | ||
| --set worker.resources.requests.cpu=${SPARK_CLUSTER_WORKER_CPU:-2} \ | ||
| --set master.resources.limits.cpu=${SPARK_CLUSTER_MASTER_CPU:-2} \ | ||
| --set master.resources.requests.cpu=${SPARK_CLUSTER_MASTER_CPU:-2} \ | ||
| --set master.resources.limits.memory=${SPARK_CLUSTER_MASTER_MEM:-8G} \ | ||
| --set master.resources.requests.memory=${SPARK_CLUSTER_MASTER_MEM:-8G} \ | ||
| --set master.memoryLimit=${SPARK_CLUSTER_MASTER_MEM:-8G} \ | ||
| --set worker.memoryLimit=${SPARK_CLUSTER_WORKER_APP_MEM:-18G} \ | ||
| --set master.podSecurityContext.runAsUser="$UID" \ | ||
| --set master.containerSecurityContext.runAsUser="$UID" \ | ||
| --set worker.replicaCount="${SPARK_CLUSTER_REPLICAS:-3}" \ | ||
| --set worker.podSecurityContext.runAsUser="$UID" \ | ||
| --set worker.containerSecurityContext.runAsUser="$UID" \ | ||
| --set master.podSecurityContext.runAsGroup="${SPARK_CLUSTER_RUNASGROUP:-0}" \ | ||
| --set master.podSecurityContext.fsGroup="${SPARK_CLUSTER_FSGROUP:-0}" \ | ||
| --set worker.podSecurityContext.runAsGroup="${SPARK_CLUSTER_RUNASGROUP:-0}" \ | ||
| --set worker.podSecurityContext.fsGroup="${SPARK_CLUSTER_FSGROUP:-0}" \ | ||
| --set worker.resources.requests.memory="${SPARK_CLUSTER_WORKER_MEM:-20G}" \ | ||
| --set worker.resources.limits.memory="${SPARK_CLUSTER_WORKER_MEM:-20G}" \ | ||
| --set worker.coreLimit="${SPARK_CLUSTER_WORKER_CPU:-2}" \ | ||
| --set worker.resources.limits.cpu="${SPARK_CLUSTER_WORKER_CPU:-2}" \ | ||
| --set worker.resources.requests.cpu="${SPARK_CLUSTER_WORKER_CPU:-2}" \ | ||
| --set master.resources.limits.cpu="${SPARK_CLUSTER_MASTER_CPU:-2}" \ | ||
| --set master.resources.requests.cpu="${SPARK_CLUSTER_MASTER_CPU:-2}" \ | ||
| --set master.resources.limits.memory="${SPARK_CLUSTER_MASTER_MEM:-8G}" \ | ||
| --set master.resources.requests.memory="${SPARK_CLUSTER_MASTER_MEM:-8G}" \ | ||
| --set master.memoryLimit="${SPARK_CLUSTER_MASTER_MEM:-8G}" \ | ||
| --set worker.memoryLimit="${SPARK_CLUSTER_WORKER_APP_MEM:-18G}" \ | ||
| --set-json="worker.extraVolumes[0]={\"name\":\"course-workspace\",\"nfs\":{\"server\":\"${FILESYSTEM}\",\"path\":\"${WORKSPACE}\"}}" \ | ||
| --set-json='worker.extraVolumes[1]={"name":"home","persistentVolumeClaim":{"claimName":"home"}}' \ | ||
| --set-json="worker.extraVolumes[2]={\"name\":\"datasets\",\"nfs\":{\"server\":\"its-dsmlp-fs01.ucsd.edu\",\"path\":\"/export/datasets\"}}" \ | ||
| --set-json='worker.extraVolumeMounts[0]={"name":"course-workspace","mountPath":"/home/${USER}"}' \ | ||
| --set worker.extraVolumeMounts[0].mountPath=/home/$USER \ | ||
| --set worker.extraVolumeMounts[0].subPath=home/$USER \ | ||
| --set worker.extraVolumeMounts[0].mountPath="/home/$USER" \ | ||
| --set worker.extraVolumeMounts[0].subPath="home/$USER" \ | ||
| --set-json='worker.extraVolumeMounts[1]={"name":"course-workspace","mountPath":"/home/${USER}/public"}' \ | ||
| --set worker.extraVolumeMounts[1].mountPath=/home/$USER/public \ | ||
| --set worker.extraVolumeMounts[1].subPath=public \ | ||
| --set worker.extraVolumeMounts[1].mountPath="/home/$USER/public" \ | ||
| --set worker.extraVolumeMounts[1].subPath="public" \ | ||
| --set-json='worker.extraVolumeMounts[2]={"name":"home","mountPath":"/home/${USER}/private"}' \ | ||
| --set worker.extraVolumeMounts[2].mountPath=/home/$USER/private \ | ||
| --set worker.extraVolumeMounts[2].mountPath="/home/$USER/private" \ | ||
| --set-json='worker.extraVolumeMounts[3]={"name":"datasets","mountPath":"/datasets"}' \ | ||
| --set-json="master.extraVolumes[0]={\"name\":\"course-workspace\",\"nfs\":{\"server\":\"${FILESYSTEM}\",\"path\":\"${WORKSPACE}\"}}" \ | ||
| --set-json='master.extraVolumes[1]={"name":"home","persistentVolumeClaim":{"claimName":"home"}}' \ | ||
| --set-json="master.extraVolumes[2]={\"name\":\"datasets\",\"nfs\":{\"server\":\"its-dsmlp-fs01.ucsd.edu\",\"path\":\"/export/datasets\"}}" \ | ||
| --set-json='master.extraVolumeMounts[0]={"name":"course-workspace","mountPath":"/home/${USER}"}' \ | ||
| --set master.extraVolumeMounts[0].mountPath=/home/$USER \ | ||
| --set master.extraVolumeMounts[0].subPath=home/$USER \ | ||
| --set master.extraVolumeMounts[0].mountPath="/home/$USER" \ | ||
| --set master.extraVolumeMounts[0].subPath="home/$USER" \ | ||
| --set-json='master.extraVolumeMounts[1]={"name":"course-workspace","mountPath":"/home/${USER}/public"}' \ | ||
| --set master.extraVolumeMounts[1].mountPath=/home/$USER/public \ | ||
| --set master.extraVolumeMounts[1].subPath=public \ | ||
| --set master.extraVolumeMounts[1].mountPath="/home/$USER/public" \ | ||
| --set master.extraVolumeMounts[1].subPath="public" \ | ||
| --set-json='master.extraVolumeMounts[2]={"name":"home","mountPath":"/home/${USER}/private"}' \ | ||
| --set-json='master.extraVolumeMounts[3]={"name":"datasets","mountPath":"/datasets"}' \ | ||
| --set master.extraVolumeMounts[2].mountPath=/home/$USER/private | ||
| --set master.extraVolumeMounts[2].mountPath="/home/$USER/private" || { | ||
| echo "Error: Helm installation failed." >&2 | ||
| exit 1 | ||
| } | ||
|
|
||
| echo "preStop hook script completed successfully." |