helm-enterprise.yml

---
name: Helm (Enterprise)
on:
  pull_request:
    branches:
      - master
      - release/**
      - next/**
    paths:
      - helm/**
      - test/postman/helm/**
      - .github/workflows/helm*
      - .github/actions/charts-as-json/**
  push:
    branches:
      - master
      - release/**
concurrency:
  group: helm-ent-${{ github.head_ref || github.ref_name }}
  cancel-in-progress: true
jobs:
  build_vars:
    runs-on: ubuntu-latest
    if: >-
      github.event_name == 'push'
      || (
        ! github.event.repository.fork
        && github.actor != 'dependabot[bot]'
      )
    outputs:
      ver_json: ${{ steps.app_versions.outputs.json }}
    steps:
      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29  # v4.1.6
        with:
          fetch-depth: 0
      - name: Get charts
        id: getcharts
        uses: ./.github/actions/charts-as-json
        with:
          charts-root: helm
      - name: Select ACS enterprise versions excluding any deprecated versions
        id: app_versions
        env:
          JSON: ${{ toJSON(fromJSON(steps.getcharts.outputs.all)) }}
          JQ_FILTER: >-
            [inputs | .charts[] | {name: .name, values: .values[]}
            | del(. | select(.values=="community_values.yaml"))
            | del(. | select(.values=="7.1.N_values.yaml"))
            | del(. | select(.values=="7.2.N_values.yaml"))
            | select(.name=="alfresco-content-services")]
        run: |
          echo "${JSON}" | jq -nc '${{ env.JQ_FILTER }}'
          VERS=$(echo "${JSON}" | jq -nc '${{ env.JQ_FILTER }}')
          echo "json=$VERS" >> $GITHUB_OUTPUT

  helm_integration:
    runs-on: alfrescoPub-ubuntu2204-16G-4CPU
    timeout-minutes: 12
    needs:
      - build_vars
    name: ${{ matrix.values }} on ${{ matrix.name }}
    strategy:
      fail-fast: false
      matrix:
        include: ${{ fromJSON(needs.build_vars.outputs.ver_json) }}
    steps:
      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29  # v4.1.6

      - uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814
        with:
          version: "3.14.3"

      - name: Login to Docker Hub
        uses: docker/login-action@e92390c5fb421da1463c202d546fed0ec5c39f20  # v3.1.0
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Login to Quay.io
        uses: docker/login-action@e92390c5fb421da1463c202d546fed0ec5c39f20  # v3.1.0
        with:
          registry: quay.io
          username: ${{ secrets.QUAY_USERNAME }}
          password: ${{ secrets.QUAY_PASSWORD }}

      - name: Setup cluster
        uses: Alfresco/alfresco-build-tools/.github/actions/setup-kind@v5.27.0
        with:
          ingress-nginx-ref: controller-v1.8.2
          metrics: "true"

      - name: Set nginx ingress config
        run: >-
          kubectl -n ingress-nginx patch cm ingress-nginx-controller
          -p '{"data": {"allow-snippet-annotations":"true"}}'

      - name: Create registries auth secret
        run: >-
          kubectl create secret generic regcred
          --from-file=.dockerconfigjson=$HOME/.docker/config.json
          --type=kubernetes.io/dockerconfigjson

      - name: Check if cgroup v2 workaround is needed
        if: startsWith(matrix.values, '7.')
        env:
          VALUES_FILE: ${{ matrix.values }}
        id: cgroupv2-workaround-extra-values
        run: |
          if [ ${VALUES_FILE:2:1} -le 2 ]; then
            echo "Enabling cgroupv v2 workaround"
            echo "helm_install_params=--values test/cgroup-v2-workaround-values.yaml" >> "$GITHUB_OUTPUT"
          fi

      - name: Check if we want additional helm customizations
        id: configurable-extra-values
        run: |
          if [ "${{ matrix.values }}" = "values.yaml" -o "${{ matrix.values }}" = "pre-release_values.yaml" ]; then
            echo "Enabling clustered tests via auto-scaling: 2 replicas max, 10s stabilization window"
            echo "helm_install_params=--values test/autoscaling-hpa-test-values.yaml \
              --set dtas.additionalArgs[0]='-k not test_renditions'" >> "$GITHUB_OUTPUT"
          fi
          if [ "${{ matrix.values }}" = "7.0.N_values.yaml" ]; then
            echo "Skipping renditions tests on ACS 7.0.N"
            echo "helm_install_params=--set dtas.additionalArgs[0]='-k not test_renditions'" >> "$GITHUB_OUTPUT"
          fi

      - name: Helm install
        run: >-
          helm dep up ./helm/alfresco-content-services &&
          helm install acs ./helm/alfresco-content-services
          --set global.search.sharedSecret="$(openssl rand -hex 24)"
          --set global.known_urls=http://localhost
          --set global.alfrescoRegistryPullSecrets=regcred
          --values helm/${{ matrix.name }}/${{ matrix.values }}
          --values test/enterprise-integration-test-values.yaml
          ${{ steps.cgroupv2-workaround-extra-values.outputs.helm_install_params }}
          ${{ steps.configurable-extra-values.outputs.helm_install_params }}

      - name: Watch Helm deployment
        env:
          VALUES_FILE: ${{ matrix.values }}
        run: |
          kubectl get pods --watch &
          KWPID=$!
          kubectl wait --timeout=7m --all=true --for=condition=Available deploy && kill $KWPID
          if [ "${VALUES_FILE:0:2}" != "7." ] ; then echo -n "Waiting for ESC Reindexing job to complete... "
            kubectl wait --timeout=5m --for=condition=complete job/acs-alfresco-search-enterprise-reindexing
            echo "Completed."
          fi

      - name: Spit cluster status after install
        if: always()
        run: |
          helm ls --all-namespaces --all
          helm status acs --show-resources
          kubectl describe pod

      - name: Run Newman tests
        uses: nick-fields/retry@7152eba30c6575329ac0576536151aca5a72780e # v3.0.0
        id: newman
        with:
          timeout_minutes: 1
          retry_wait_seconds: 20
          max_attempts: 5
          command: >-
            docker run --network=host
            -v $(pwd)/test/postman:/etc/postman
            -t postman/newman run /etc/postman/helm/acs-test-helm-collection.json
            --global-var protocol=http --global-var url=localhost

      - name: Spit cluster status after newman tests
        if: always() && steps.newman.outcome != 'skipped'
        run: |
          kubectl get all --all-namespaces
          kubectl describe pod
          kubectl events --for deployment/acs-alfresco-repository

      - name: Run helm test
        id: helm_test
        run: helm test acs

      - name: Spit cluster status after helm test
        if: always() && steps.helm_test.outcome != 'skipped'
        run: |
          kubectl logs -l app.kubernetes.io/component=dtas --tail=-1
          kubectl get all --all-namespaces
          kubectl describe pod
          kubectl events --for deployment/acs-alfresco-repository

      - name: Check HPA behavior during tests
        if: always() && (matrix.values == 'values.yaml' || matrix.values == 'pre-release_values.yaml') && steps.helm_test.outcome != 'skipped'
        run: |
          echo "Checking current repo hpa status"
          kubectl get hpa acs-alfresco-repository
          echo -n "Repository should have 2 replicas after Helm test... "
          SETSIZE=$(kubectl get deployment/acs-alfresco-repository -o jsonpath='{@.spec.replicas}')
          if [ "$SETSIZE" -ne 2 ]; then
            echo "Got $SETSIZE instead"
            exit 1
          else
            echo "Got $SETSIZE"
            echo -n "Now waiting for scale down"
            kubectl patch hpa acs-alfresco-repository \
              -p '{"spec": {"behavior": {"scaleDown": {"stabilizationWindowSeconds": 20}}}}'
            echo -n "(speeding scale down up)... "
            kubectl wait --timeout=2m --for=jsonpath='spec.replicas'=1 deployment/acs-alfresco-repository
            echo "Scale down completed"
          fi