NIT-1305 adding a reusable workflow for scaling up

ministryofjustice · Jun 26, 2024 · a19a1c9 · a19a1c9
1 parent 9264382
commit a19a1c9
Show file tree

Hide file tree

Showing 2 changed files with 37 additions and 39 deletions.
diff --git a/.github/workflows/scale-up.yaml b/.github/workflows/scale-up.yaml
@@ -1,18 +1,18 @@
 name: Scale Up Lower Environments
 
 on:
-  schedule:
-    - cron: '0 6 * * 1-5'
-    - cron: '0 3 * * 1-5'
+  workflow_call:
+    inputs:
+      environment:
+        description: 'Environment to scale up'
+        required: true
+        type: string
 
 jobs:
   scale-up:
     runs-on: ubuntu-latest
-    strategy:
-        matrix:
-          environment: ["poc", "dev"]
     environment:
-      name: ${{ matrix.environment }}
+      name: ${{ inputs.environment }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3
@@ -36,38 +36,7 @@ jobs:
           version: "v4.35.1"
           force: true
 
-      - name: Scaling up Deployments in poc namespace
-        if: ${{ matrix.environment }} == 'poc' && github.event.schedule == '0 6 * * 1-5'
-        env:
-          KUBE_NAMESPACE: ${{ secrets.KUBE_NAMESPACE }}
-          KUBE_CLUSTER: ${{ secrets.KUBE_CLUSTER }}
-        run: |          
-          echo "${{ secrets.KUBE_CERT }}" > ca.crt
-          kubectl config set-cluster ${KUBE_CLUSTER} --certificate-authority=./ca.crt --server=https://${KUBE_CLUSTER}
-          kubectl config set-credentials deploy-user --token=${{ secrets.KUBE_TOKEN }}
-          kubectl config set-context ${KUBE_CLUSTER} --cluster=${KUBE_CLUSTER} --user=deploy-user --namespace=${KUBE_NAMESPACE}
-          kubectl config use-context ${KUBE_CLUSTER}
-
-          kubectl config set-context --current --namespace=${KUBE_NAMESPACE}
-
-          RELEASE_NAME="alfresco-content-services"
-          LATEST_REVISION=$(helm history "$RELEASE_NAME" --max 1 -o yaml | yq -r '.[0].revision')
-          LATEST_VALUES=$(helm get values "$RELEASE_NAME" --revision "$LATEST_REVISION" -o yaml)
-
-          kubectl scale deployment alfresco-content-services-alfresco-cs-repository --replicas=$(yq -r '.repository.replicaCount // 1' <<< "$LATEST_VALUES")
-          kubectl scale deployment alfresco-content-services-alfresco-cs-share --replicas=$(yq -r '.share.replicaCount // 1' <<< "$LATEST_VALUES")
-          kubectl scale deployment alfresco-content-services-activemq --replicas=$(yq -r '.activemq.replicaCount // 1' <<< "$LATEST_VALUES")
-          kubectl scale deployment alfresco-content-services-alfresco-cs-imagemagick --replicas=$(yq -r '.imagemagick.replicaCount // 1' <<< "$LATEST_VALUES")
-          kubectl scale deployment alfresco-content-services-alfresco-cs-libreoffice --replicas=$(yq -r '.libreoffice.replicaCount // 1' <<< "$LATEST_VALUES")
-          kubectl scale deployment alfresco-content-services-alfresco-cs-pdfrenderer --replicas=$(yq -r '.pdfrenderer.replicaCount // 1' <<< "$LATEST_VALUES")
-          kubectl scale deployment alfresco-content-services-alfresco-cs-tika --replicas=$(yq -r '.tika.replicaCount // 1' <<< "$LATEST_VALUES")
-          kubectl scale deployment alfresco-content-services-alfresco-cs-transform-misc --replicas=$(yq -r '.transformmisc.replicaCount // 1' <<< "$LATEST_VALUES")
-          kubectl scale deployment alfresco-content-services-alfresco-filestore --replicas=$(yq -r '.filestore.replicaCount // 0' <<< "$LATEST_VALUES")
-          kubectl scale deployment alfresco-content-services-alfresco-router --replicas=$(yq -r '.transformrouter.replicaCount // 1' <<< "$LATEST_VALUES")
-          kubectl scale deployment alfresco-content-services-alfresco-search-solr --replicas=$(yq -r '.share.replicaCount // 1' <<< "$LATEST_VALUES")
-    
-      - name: Scaling up Deployments in dev namespace
-        if: ${{ matrix.environment }} == 'dev' && github.event.schedule == '0 3 * * 1-5'
+      - name: Scaling up Deployments in ${{ inputs.environment }} namespace
         env:
           KUBE_NAMESPACE: ${{ secrets.KUBE_NAMESPACE }}
           KUBE_CLUSTER: ${{ secrets.KUBE_CLUSTER }}

diff --git a/.github/workflows/schedule-scale-up.yaml b/.github/workflows/schedule-scale-up.yaml
@@ -0,0 +1,29 @@
+name: Schedule Scale Up Environments
+
+on:
+  schedule:
+    - cron: '0 6 * * 1-5'  # Schedule for POC environment
+    - cron: '0 3 * * 1-5'  # Schedule for DEV environment
+
+jobs:
+  scale-up:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        environment: ["poc", "dev"]
+    steps:
+      - name: Determine Environment
+        id: which-env
+        run: |
+          if [[ "0 6 * * 1-5" == "${{ github.event.schedule }}" && "${{ matrix.environment }}" == "poc" ]]; then
+            echo "ENV_TO_SCALE=poc" >> $GITHUB_ENV
+          elif [[ "0 3 * * 1-5" == "${{ github.event.schedule }}" && "${{ matrix.environment }}" == "dev" ]]; then
+            echo "ENV_TO_SCALE=dev" >> $GITHUB_ENV
+          else
+            echo "ENV_TO_SCALE=NONE" >> $GITHUB_ENV
+
+      - name: Call scale up workflow
+        if: env.ENV_TO_SCALE != 'NONE'
+        uses: ./.github/workflows/scale-up.yml
+        with:
+          environment: ${{ env.ENV_TO_SCALE }}