test-plugins-against-cockpit.yml

name: Test plugins against Cockpit

on:
  pull_request:
  schedule:
    - cron: '15 4 * * 1-5'

permissions:
  contents: read
  actions: write

env:
  ACTIONS_STEP_DEBUG: true

jobs:
  collect-shell-versions:
    timeout-minutes: 30
    runs-on: ubuntu-22.04
    outputs:
      shell_versions: ${{ steps.filter-versions.outputs.shell_versions }}
      plugins_version: ${{ steps.extract-plugins-version.outputs.plugins_version }}

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Collect Shell Versions
        id: collect-shell-versions
        uses: SoftwareAG/plugins-e2e-setup/collect-shell-versions@main

      - name: Extract Plugins Version
        id: extract-plugins-version
        run: |
          plugins_version=$(jq -r '.version' package.json)
          echo "plugins_version=${plugins_version}" >> $GITHUB_ENV
          echo "::set-output name=plugins_version::${plugins_version}"

      - name: Retrieve cached JSON previous test results files
        if: ${{ github.event_name == 'schedule' }}
        id: retrieve-cache
        uses: actions/cache/restore@v4
        with:
          path: ./cache-files
          key: test-plugins-against-shell-e2e-results

      - name: Verify cache contents
        if: ${{ github.event_name == 'schedule' }}
        run: |
          echo "Contents of the cache:"
          mkdir -p ./cache-files
          ls -l ./cache-files
          for file in ./cache-files/*; do
            if [[ -f "$file" ]]; then
              echo "Content of $file:"
              cat "$file"
            fi
          done

      - name: Filter out already tested versions and set shell_versions output # for pull_request event cache retrieval is omitted so no versions from step collect-shell-versions are filtered out
        id: filter-versions
        run: |
          versions=$(jq -r '.[] | @base64' <<< '${{ steps.collect-shell-versions.outputs.shell_versions }}')
          filtered_versions="[]"

          for version in $versions; do
            _jq() {
              echo ${version} | base64 --decode | jq -r ${1}
            }
            tag=$(_jq '.tag')
            ver=$(_jq '.version')
            file="./cache-files/${tag}-${{ steps.extract-plugins-version.outputs.plugins_version }}.json"

            if [[ -f "$file" ]]; then
              echo "Cache file exists: $file"
              alreadyTestedShellVersion=$(jq -r '.shellVersion' $file)
              alreadyTestedPluginsVersion=$(jq -r '.pluginsVersion' $file)
              if [[ "$alreadyTestedShellVersion" == "$ver" && "$alreadyTestedPluginsVersion" == "${{ steps.extract-plugins-version.outputs.plugins_version }}" ]]; then
                echo "Shell version $alreadyTestedShellVersion with plugins of version $alreadyTestedPluginsVersion already tested. Skipping..."
                continue
              fi
            else
              echo "No cache file found for $tag with plugins version ${{ steps.extract-plugins-version.outputs.plugins_version }}"
            fi

            filtered_versions=$(jq --argjson ver "$(echo $version | base64 --decode)" '. + [$ver]' <<< $filtered_versions)
          done

          # Properly escape the output for GitHub Actions
          filtered_versions_escaped=$(echo "$filtered_versions" | jq -c .)
          echo "Filtered shell versions: $filtered_versions_escaped"
          echo "::set-output name=shell_versions::$filtered_versions_escaped"

      - name: Verify shell versions output
        run: echo "Shell versions to test against ${{ steps.filter-versions.outputs.shell_versions }}"

  build-plugins:
    if: needs.collect-shell-versions.outputs.shell_versions != '[]'
    needs: collect-shell-versions
    timeout-minutes: 30
    runs-on: ubuntu-22.04

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Build
        run: npm run build

      - name: Upload build artifact
        uses: actions/upload-artifact@v4
        with:
          name: build
          if-no-files-found: error
          retention-days: 5
          path: |
            dist/sag-pkg-community-plugins/**

  run-tests-against-shell:
    if: needs.collect-shell-versions.outputs.shell_versions != '[]'
    needs: [collect-shell-versions, build-plugins]
    runs-on: ubuntu-22.04
    strategy:
      fail-fast: false
      matrix:
        version_data: ${{ fromJson(needs.collect-shell-versions.outputs.shell_versions) }}
    env:
      JSON: ${{ toJson(matrix.version_data) }}
      VERSION: ${{ matrix.version_data.version }}
      TAG: ${{ matrix.version_data.tag }}
      PLUGINS_VERSION: ${{ needs.collect-shell-versions.outputs.plugins_version }}

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Download build artifact
        uses: actions/download-artifact@v4
        with:
          name: build
          path: dist/apps/sag-pkg-community-plugins/

      - name: Get shell app of particular version
        uses: SoftwareAG/plugins-e2e-setup/get-shell-app@main
        with:
          shell-name: cockpit
          shell-version: ${{ env.VERSION }}
          shell-path: dist/apps

      - name: Cypress run
        uses: cypress-io/github-action@v5
        with:
          start: npm run cypress:ctrl
          install: false
          wait-on: 'http://localhost:4200/apps/cockpit/index.html?remotes=%7B"sag-pkg-community-plugins"%3A%5B"ExampleWidgetPluginModule"%2C"DatapointsGraphWidgetModule"%5D%7D#'
          browser: chrome
          record: false
          config-file: cypress.config.ts
          env: C8Y_CTRL_MODE=mocking,C8Y_SYSTEM_VERSION=${{ env.VERSION }}

      - name: Upload cypress screenshots
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          retention-days: 5
          name: cypress-screenshots
          path: cypress/screenshots

      - name: Upload cypress videos
        if: always()
        uses: actions/upload-artifact@v4
        with:
          retention-days: 5
          name: cypress-videos
          path: cypress/videos

      - name: Create or update JSON file
        if: ${{ github.event_name == 'schedule' }}
        run: |
          mkdir -p ./cache-files
          file="./cache-files/${{ env.TAG }}-${{ env.PLUGINS_VERSION }}.json"
          now=$(date --utc +"%Y-%m-%dT%H:%M:%SZ")
          jq -n --arg shellVersion "${{ env.VERSION }}" --arg pluginsVersion "${{ env.PLUGINS_VERSION }}" --arg lastSuccess "$now" '{shellVersion: $shellVersion, pluginsVersion: $pluginsVersion, lastSuccess: $lastSuccess}' > $file
          cat $file

      - name: Upload updated JSON file
        if: ${{ github.event_name == 'schedule' }}
        uses: actions/upload-artifact@v4
        with:
          name: updated-json-${{ matrix.version_data.tag }}-${{ matrix.version_data.version }}-${{ env.PLUGINS_VERSION }}
          path: ./cache-files/${{ env.TAG }}-${{ env.PLUGINS_VERSION }}.json

  cache-upload:
    permissions:
      actions: write
    if: ${{ github.event_name == 'schedule' && needs.collect-shell-versions.outputs.shell_versions != '[]' }}
    needs: [collect-shell-versions, run-tests-against-shell]
    runs-on: ubuntu-22.04
    steps:
      - name: Setup cache directory
        run: mkdir -p ./cache-files

      - name: Download updated JSON files
        uses: actions/download-artifact@v4
        with:
          path: ./cache-files
          pattern: updated-json-*
          merge-multiple: true

      - name: Log artifacts
        run: |
          echo "Listing contents of ./cache-files :"
          ls -la ./cache-files

      - name: Retrieve cached JSON files
        id: check-cache
        uses: actions/cache/restore@v4
        with:
          path: ./cache-files
          key: test-plugins-against-shell-e2e-results

      - name: Log all files
        run: |
          echo "Listing contents of ./cache-files :"
          ls -la ./cache-files

      - name: Delete previous cache # cache cannot be overridden therefore it has to be deleted and saved again
        if: steps.check-cache.outputs.cache-hit == 'true'
        run: |
          gh extension install actions/gh-actions-cache
          gh actions-cache delete test-plugins-against-shell-e2e-results --confirm -R ${{github.repository}}
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Save results to cache
        uses: actions/cache/save@v4
        with:
          path: ./cache-files
          key: test-plugins-against-shell-e2e-results

  verify-cache:
    if: ${{ github.event_name == 'schedule' && needs.collect-shell-versions.outputs.shell_versions != '[]' }}
    needs: [collect-shell-versions, build-plugins, run-tests-against-shell, cache-upload]
    runs-on: ubuntu-22.04

    steps:
      - name: Retrieve cached JSON files
        uses: actions/cache/restore@v4
        with:
          path: ./cache-files
          key: test-plugins-against-shell-e2e-results

      - name: Verify cache contents
        run: |
          echo "Contents of the cache:"
          ls -l ./cache-files
          for file in ./cache-files/*; do
            if [[ -f "$file" ]]; then
              echo "Content of $file:"
              cat "$file"
            fi
          done