name: CI
on:
  pull_request:
  push:
    branches:
      - main
      - arch
      - 'v5.*'
      - 3.x
      - 2.x

env:
  FORCE_COLOR: 1
  HEAD_COMMIT: ${{ github.sha }}
  CACHED_DEPENDENCY_PATHS: |
    ${{ github.workspace }}/node_modules
    ${{ github.workspace }}/apps/*/node_modules
    ${{ github.workspace }}/ghost/*/node_modules
    ~/.cache/ms-playwright/
  CACHED_BUILD_PATHS: |
    ${{ github.workspace }}/ghost/*/build
  NX_CACHE_RESTORE_KEYS: |
    nx-Linux-${{ github.ref }}-${{ github.sha }}
    nx-Linux-${{ github.ref }}
    nx-Linux
  NX_REJECT_UNKNOWN_LOCAL_CACHE: 0

concurrency:
  group: ${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  job_get_metadata:
    name: Metadata
    runs-on: ubuntu-latest
    permissions:
      pull-requests: read
    steps:
      - name: Checkout current commit
        uses: actions/checkout@v4
        with:
          ref: ${{ env.HEAD_COMMIT }}
          fetch-depth: 2

      - name: Output GitHub context
        run: echo "$GITHUB_CONTEXT"
        env:
          GITHUB_CONTEXT: ${{ toJson(github) }}

      - name: Get metadata (push)
        if: github.event_name == 'push'
        run: |
          NUMBER_OF_COMMITS=$(printf "%s\n" '${{ toJson(github.event.commits.*.id) }}' | jq length)
          echo "There are $NUMBER_OF_COMMITS commits in this push."
          echo "BASE_COMMIT=$(git rev-parse HEAD~$NUMBER_OF_COMMITS)" >> $GITHUB_ENV

      - name: Get metadata (pull_request)
        if: github.event_name == 'pull_request'
        run: |
          BASE_COMMIT=$(curl --location --request GET 'https://api.github.com/repos/TryGhost/Ghost/pulls/${{ github.event.pull_request.number }}' --header 'Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}' | jq -r .base.sha)
          echo "Setting BASE_COMMIT to $BASE_COMMIT"
          echo "BASE_COMMIT=$BASE_COMMIT" >> $GITHUB_ENV

      - name: Determine added packages
        uses: dorny/paths-filter@v2.11.1
        id: added
        with:
          filters: |
            new-package:
              - added: 'ghost/**/package.json'

      - name: Determine changed packages
        uses: AurorNZ/paths-filter@v3.0.1
        id: changed
        with:
          filters: |
            shared: &shared
              - '.github/**'
              - 'package.json'
              - 'yarn.lock'
            core:
              - *shared
              - 'ghost/**'
              - '!ghost/admin/**'
            admin:
              - *shared
              - 'ghost/admin/**'
            admin-x-settings:
              - *shared
              - 'apps/admin-x-settings/**'
            announcement-bar:
              - *shared
              - 'apps/announcement-bar/**'
            comments-ui:
              - *shared
              - 'apps/comments-ui/**'
            portal:
              - *shared
              - 'apps/portal/**'
            signup-form:
              - *shared
              - 'apps/signup-form/**'
            sodo-search:
              - *shared
              - 'apps/sodo-search/**'
            any-code:
              - '!**/*.md'
    outputs:
      changed_admin: ${{ steps.changed.outputs.admin }}
      changed_core: ${{ steps.changed.outputs.core }}
      changed_admin_x_settings: ${{ steps.changed.outputs.admin-x-settings }}
      changed_announcement_bar: ${{ steps.changed.outputs.announcement-bar }}
      changed_comments_ui: ${{ steps.changed.outputs.comments-ui }}
      changed_portal: ${{ steps.changed.outputs.portal }}
      changed_signup_form: ${{ steps.changed.outputs.signup-form }}
      changed_sodo_search: ${{ steps.changed.outputs.sodo-search }}
      changed_any_code: ${{ steps.changed.outputs.any-code }}
      changed_new_package: ${{ steps.added.outputs.new-package }}
      base_commit: ${{ env.BASE_COMMIT }}
      is_canary_branch: ${{ github.event_name == 'push' && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/arch') }}
      is_main: ${{ github.ref == 'refs/heads/main' }}
      has_browser_tests_label: ${{ github.event_name == 'pull_request' && contains(github.event.pull_request.labels.*.name, 'browser-tests') }}

  job_install_deps:
    name: Install Dependencies
    needs: job_get_metadata
    runs-on: ubuntu-latest
    timeout-minutes: 15
    steps:
      - name: 'Checkout current commit'
        uses: actions/checkout@v4
        with:
          ref: ${{ env.HEAD_COMMIT }}

      - name: Compute lockfile hash
        run: echo "hash=lockfile-${{ hashFiles('yarn.lock') }}" >> "$GITHUB_ENV"

      - name: Compute dependency cache key
        run: echo "cachekey=dep-cache-${{ hashFiles('yarn.lock') }}-${{ env.HEAD_COMMIT }}" >> "$GITHUB_ENV"

      - name: Compute dependency cache restore key
        run: |
          EOF=$(dd if=/dev/urandom bs=15 count=1 status=none | base64)
          echo "DEPENDENCY_CACHE_RESTORE_KEYS<<$EOF" >> "$GITHUB_ENV"
          echo "dep-cache-${{ env.hash }}-${{ github.sha }}" >> "$GITHUB_ENV"
          echo "dep-cache-${{ env.hash }}" >> "$GITHUB_ENV"
          echo "dep-cache" >> "$GITHUB_ENV"
          echo "$EOF" >> "$GITHUB_ENV"

      - name: Nx cache
        uses: actions/cache@v3
        id: cache_nx
        with:
          path: .nxcache
          key: nx-Linux-${{ github.ref }}-${{ env.HEAD_COMMIT }}
          restore-keys: ${{needs.job_get_metadata.outputs.is_main == 'false' && env.NX_CACHE_RESTORE_KEYS || 'nx-never-restore'}}

      - name: Check dependency cache
        uses: actions/cache@v3
        id: cache_dependencies
        with:
          path: ${{ env.CACHED_DEPENDENCY_PATHS }}
          key: ${{ env.cachekey }}
          restore-keys: ${{needs.job_get_metadata.outputs.is_main == 'false' && env.DEPENDENCY_CACHE_RESTORE_KEYS || 'dep-never-restore'}}

      - name: Check build cache
        uses: actions/cache@v3
        id: cache_built_packages
        with:
          path: ${{ env.CACHED_BUILD_PATHS }}
          key: ${{ env.HEAD_COMMIT }}

      - name: Set up Node
        uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: '18.12.1'
          cache: yarn

      - name: Install dependencies
        run: yarn install --prefer-offline --frozen-lockfile

      - name: Build packages
        if: steps.cache_built_packages.outputs.cache-hit != 'true'
        run: yarn nx run-many -t build:ts
    outputs:
      dependency_cache_key: ${{ env.cachekey }}

  job_lint:
    runs-on: ubuntu-latest
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_any_code == 'true'
    name: Lint
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 100
      - uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: '18.12.1'

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - uses: actions/cache@v3
        with:
          path: ghost/**/.eslintcache
          key: eslint-cache

      - run: yarn nx affected -t lint --base=${{ needs.job_get_metadata.outputs.BASE_COMMIT }}

      - uses: tryghost/actions/actions/slack-build@main
        if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/main'
        with:
          status: ${{ job.status }}
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

  job_i18n:
    runs-on: ubuntu-latest
    needs: [job_get_metadata, job_install_deps]
    name: i18n
    if: |
        needs.job_get_metadata.outputs.changed_comments_ui == 'true'
        || needs.job_get_metadata.outputs.changed_signup_form == 'true'
        || needs.job_get_metadata.outputs.changed_portal == 'true'
        || needs.job_get_metadata.outputs.changed_core == 'true'
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: "18.12.1"

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - name: Run i18n tests
        run: yarn nx run @tryghost/i18n:test

  job_admin-tests:
    runs-on: ubuntu-latest
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_admin == 'true'
    name: Admin tests - Chrome
    env:
      MOZ_HEADLESS: 1
      JOBS: 1
      CI: true
      COVERAGE: true
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: "18.12.1"

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - run: yarn nx run ghost-admin:test
        env:
          BROWSER: Chrome

      # Merge coverage reports and upload
      - name: Merge Admin test coverage
        run: yarn ember coverage-merge
        working-directory: ghost/admin
      - uses: actions/upload-artifact@v3
        with:
          name: admin-coverage
          path: ghost/*/coverage/cobertura-coverage.xml

      - uses: tryghost/actions/actions/slack-build@main
        if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/main'
        with:
          status: ${{ job.status }}
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

  job_browser-tests:
    name: Browser tests
    timeout-minutes: 60
    runs-on:
      labels: ubuntu-latest-4-cores
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_any_code == 'true' && (needs.job_get_metadata.outputs.is_main == 'true' || needs.job_get_metadata.outputs.has_browser_tests_label == 'true')
    concurrency:
      group: ${{ github.workflow }}
    steps:
    - uses: actions/checkout@v4
      with:
        submodules: true
    - uses: actions/setup-node@v4
      env:
        FORCE_COLOR: 0
      with:
        node-version: '18.x'
        cache: yarn

    - name: Install Stripe-CLI
      run: |
        export VERSION=1.13.5
        wget "https://github.com/stripe/stripe-cli/releases/download/v$VERSION/stripe_${VERSION}_linux_x86_64.tar.gz"
        tar -zxvf "stripe_${VERSION}_linux_x86_64.tar.gz"
        mv stripe /usr/local/bin
        stripe -v

    - name: Restore caches
      uses: ./.github/actions/restore-cache
      env:
        DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

    - name: Run migrations
      working-directory: ghost/core
      run: yarn knex-migrator init

    - name: Get Playwright version
      id: playwright-version
      run: echo "version=$(node -p "require('@playwright/test/package.json').version")" >> $GITHUB_OUTPUT
    - uses: actions/cache@v3
      name: Check if Playwright browser is cached
      id: playwright-cache
      with:
        path: ~/.cache/ms-playwright
        key: ${{ runner.os }}-Playwright-${{steps.playwright-version.outputs.version}}
    - name: Install Playwright browser if not cached
      if: steps.playwright-cache.outputs.cache-hit != 'true'
      run: npx playwright install --with-deps
    - name: Install OS dependencies of Playwright if cache hit
      if: steps.playwright-cache.outputs.cache-hit == 'true'
      run: npx playwright install-deps

    - name: Build Admin
      run: yarn nx run ghost-admin:build:dev

    - name: Run Playwright tests locally
      working-directory: ghost/core
      run: yarn test:browser
      env:
        CI: true
        STRIPE_PUBLISHABLE_KEY: ${{ secrets.STRIPE_PUBLISHABLE_KEY }}
        STRIPE_SECRET_KEY: ${{ secrets.STRIPE_SECRET_KEY }}

    - uses: tryghost/actions/actions/slack-build@main
      if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/main'
      with:
        status: ${{ job.status }}
      env:
        SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

    - uses: actions/upload-artifact@v3
      if: always()
      with:
        name: browser-tests-playwright-report
        path: ghost/core/playwright-report
        retention-days: 30

  job_perf-tests:
    runs-on:
      labels: ubuntu-latest-4-cores
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_core == 'true' && needs.job_get_metadata.outputs.is_main == 'true'
    name: Performance tests
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true
      - uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: '18.12.1'

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - name: Install hyperfine
        run: |
          export HYPERFINE_VERSION=1.18.0
          wget https://github.com/sharkdp/hyperfine/releases/download/v$HYPERFINE_VERSION/hyperfine-v$HYPERFINE_VERSION-x86_64-unknown-linux-gnu.tar.gz
          tar -zxvf hyperfine-v$HYPERFINE_VERSION-x86_64-unknown-linux-gnu.tar.gz
          mv hyperfine-v$HYPERFINE_VERSION-x86_64-unknown-linux-gnu/hyperfine /usr/local/bin
          chmod +x /usr/local/bin/hyperfine

      - name: Run hyperfine on boot
        working-directory: ghost/core
        run: hyperfine --show-output --warmup 3 'GHOST_CI_SHUTDOWN_AFTER_BOOT=1 node index.js' --export-json boot-perf.json

      - name: Convert data
        working-directory: ghost/core
        run: |
          jq '[{ name: "Boot time", unit: "s", value: .results[0].median, range: ((.results[0].max - .results[0].min) | tostring) }]' < boot-perf.json > boot-perf-formatted.json

      - name: Run analysis
        uses: benchmark-action/github-action-benchmark@v1.18.0
        with:
          tool: 'customSmallerIsBetter'
          output-file-path: ghost/core/boot-perf-formatted.json
          benchmark-data-dir-path: ""
          gh-repository: github.com/TryGhost/Ghost-Benchmarks
          github-token: ${{ secrets.CANARY_DOCKER_BUILD }}
          auto-push: true

  job_unit-tests:
    runs-on: ubuntu-latest
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_any_code == 'true'
    strategy:
      matrix:
        node: [ '18.12.1' ]
    name: Unit tests (Node ${{ matrix.node }})
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 100
      - uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: ${{ matrix.node }}

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - run: yarn nx affected -t test:unit --base=${{ needs.job_get_metadata.outputs.BASE_COMMIT }}

      - uses: actions/upload-artifact@v3
        if: startsWith(matrix.node, '18')
        with:
          name: unit-coverage
          path: ghost/*/coverage/cobertura-coverage.xml

      - uses: tryghost/actions/actions/slack-build@main
        if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/main'
        with:
          status: ${{ job.status }}
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

  job_database-tests:
    runs-on: ubuntu-latest
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_core == 'true'
    strategy:
      matrix:
        node: [ '18.12.1' ]
        env:
          - DB: mysql8
            NODE_ENV: testing-mysql
        include:
          - node: 18.12.1
            env:
              DB: sqlite3
              NODE_ENV: testing
    env:
      DB: ${{ matrix.env.DB }}
      NODE_ENV: ${{ matrix.env.NODE_ENV }}
    name: Database tests (Node ${{ matrix.node }}, ${{ matrix.env.DB }})
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: ${{ matrix.node }}

      - name: Shutdown MySQL
        run: sudo service mysql stop
        if: matrix.env.DB == 'mysql8'

      - uses: daniellockyer/mysql-action@main
        if: matrix.env.DB == 'mysql8'
        with:
          authentication plugin: 'caching_sha2_password'
          mysql version: '8.0'
          mysql database: 'ghost_testing'
          mysql root password: 'root'

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - name: Record start time
        run: date +%s > ${{ runner.temp }}/startTime # Get start time for test suite

      - name: Set env vars (SQLite)
        if: contains(matrix.env.DB, 'sqlite')
        run: echo "database__connection__filename=/dev/shm/ghost-test.db" >> $GITHUB_ENV

      - name: Set env vars (MySQL)
        if: contains(matrix.env.DB, 'mysql')
        run: echo "database__connection__password=root" >> $GITHUB_ENV

      - name: E2E tests
        working-directory: ghost/core
        run: yarn test:ci:e2e

      - name: Integration tests
        working-directory: ghost/core
        run: yarn test:ci:integration

      # Get runtime in seconds for test suite
      - name: Record test duration
        run: |
          startTime="$(cat ${{ runner.temp }}/startTime)"
          endTime="$(date +%s)"
          echo "test_time=$(($endTime-$startTime))" >> $GITHUB_ENV

      - uses: actions/upload-artifact@v3
        if: startsWith(matrix.node, '18') && contains(matrix.env.DB, 'mysql')
        with:
          name: e2e-coverage
          path: |
            ghost/*/coverage-e2e/cobertura-coverage.xml
            ghost/*/coverage-integration/cobertura-coverage.xml
            ghost/*/coverage-regression/cobertura-coverage.xml

      # Continue on error if TailScale service is down
      - name: Tailscale Action
        timeout-minutes: 2
        continue-on-error: true
        if: (github.event_name == 'push' && github.repository_owner == 'TryGhost') || (github.event_name == 'pull_request' && startsWith(github.head_ref, 'TryGhost/'))
        uses: tailscale/github-action@v1
        with:
          authkey: ${{ secrets.TAILSCALE_AUTHKEY }}

      # Report time taken to metrics service
      # Continue on error if previous TailScale step fails
      - name: Store test duration
        uses: tryghost/actions/actions/trigger-metric@main
        timeout-minutes: 1
        continue-on-error: true
        if: (github.event_name == 'push' && github.repository_owner == 'TryGhost') || (github.event_name == 'pull_request' && startsWith(github.head_ref, 'TryGhost/'))
        with:
          metricName: 'test-time'
          metricValue: ${{ env.test_time }}
          configuration: |
            {
              "metrics": {
                "transports": ["elasticsearch"],
                "metadata": {
                  "database": "${{ matrix.env.DB }}",
                  "node": "${{ matrix.node }}"
                }
              },
              "elasticsearch": {
                "host": "${{ secrets.ELASTICSEARCH_HOST }}",
                "username": "${{ secrets.ELASTICSEARCH_USERNAME }}",
                "password": "${{ secrets.ELASTICSEARCH_PASSWORD }}"
              }
            }

      - uses: tryghost/actions/actions/slack-build@main
        if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/main'
        with:
          status: ${{ job.status }}
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

  job_regression-tests:
    runs-on: ubuntu-latest
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_core == 'true'
    strategy:
      matrix:
        include:
          - node: 18.12.1
            env:
              DB: mysql8
              NODE_ENV: testing-mysql
          - node: 18.12.1
            env:
              DB: sqlite3
              NODE_ENV: testing
    env:
      DB: ${{ matrix.env.DB }}
      NODE_ENV: ${{ matrix.env.NODE_ENV }}
    name: Regression tests (Node ${{ matrix.node }}, ${{ matrix.env.DB }})
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true
      - uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: ${{ matrix.node }}

      - name: Shutdown MySQL
        run: sudo service mysql stop
        if: matrix.env.DB == 'mysql8'

      - uses: daniellockyer/mysql-action@main
        if: matrix.env.DB == 'mysql8'
        with:
          authentication plugin: 'caching_sha2_password'
          mysql version: '8.0'
          mysql database: 'ghost_testing'
          mysql root password: 'root'

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - name: Set env vars (SQLite)
        if: contains(matrix.env.DB, 'sqlite')
        run: echo "database__connection__filename=/dev/shm/ghost-test.db" >> $GITHUB_ENV

      - name: Set env vars (MySQL)
        if: contains(matrix.env.DB, 'mysql')
        run: echo "database__connection__password=root" >> $GITHUB_ENV

      - name: Regression tests
        working-directory: ghost/core
        run: yarn test:ci:regression

      - uses: tryghost/actions/actions/slack-build@main
        if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/main'
        with:
          status: ${{ job.status }}
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

  job_admin_x_settings:
    runs-on: ubuntu-latest
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_admin_x_settings == 'true'
    name: Admin-X Settings tests
    env:
      CI: true
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: "18.12.1"

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - name: Get Playwright version
        id: playwright-version
        run: echo "version=$(node -p "require('@playwright/test/package.json').version")" >> $GITHUB_OUTPUT
      - uses: actions/cache@v3
        name: Check if Playwright browser is cached
        id: playwright-cache
        with:
          path: ~/.cache/ms-playwright
          key: ${{ runner.os }}-Playwright-${{steps.playwright-version.outputs.version}}
      - name: Install Playwright browser if not cached
        if: steps.playwright-cache.outputs.cache-hit != 'true'
        run: npx playwright install --with-deps
      - name: Install OS dependencies of Playwright if cache hit
        if: steps.playwright-cache.outputs.cache-hit == 'true'
        run: npx playwright install-deps

      - run: yarn nx run @tryghost/admin-x-settings:test:acceptance

      - name: Upload test results
        if: always()
        uses: actions/upload-artifact@v3
        with:
          name: admin-x-settings-playwright-report
          path: apps/admin-x-settings/playwright-report
          retention-days: 30

      - uses: tryghost/actions/actions/slack-build@main
        if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/main'
        with:
          status: ${{ job.status }}
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

  job_comments_ui:
    runs-on: ubuntu-latest
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_comments_ui == 'true'
    name: Comments-UI tests
    env:
      CI: true
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: "18.12.1"

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - name: Get Playwright version
        id: playwright-version
        run: echo "version=$(node -p "require('@playwright/test/package.json').version")" >> $GITHUB_OUTPUT
      - uses: actions/cache@v3
        name: Check if Playwright browser is cached
        id: playwright-cache
        with:
          path: ~/.cache/ms-playwright
          key: ${{ runner.os }}-Playwright-${{steps.playwright-version.outputs.version}}
      - name: Install Playwright browser if not cached
        if: steps.playwright-cache.outputs.cache-hit != 'true'
        run: npx playwright install --with-deps
      - name: Install OS dependencies of Playwright if cache hit
        if: steps.playwright-cache.outputs.cache-hit == 'true'
        run: npx playwright install-deps

      - run: yarn nx run @tryghost/comments-ui:test

      - name: Upload test results
        if: always()
        uses: actions/upload-artifact@v3
        with:
          name: comments-ui-playwright-report
          path: apps/comments-ui/playwright-report
          retention-days: 30

      - uses: tryghost/actions/actions/slack-build@main
        if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/main'
        with:
          status: ${{ job.status }}
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

  job_signup_form:
    runs-on: ubuntu-latest
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_signup_form == 'true'
    name: Signup-form tests
    env:
      CI: true
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: "18.12.1"

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - name: Get Playwright version
        id: playwright-version
        run: echo "version=$(node -p "require('@playwright/test/package.json').version")" >> $GITHUB_OUTPUT
      - uses: actions/cache@v3
        name: Check if Playwright browser is cached
        id: playwright-cache
        with:
          path: ~/.cache/ms-playwright
          key: ${{ runner.os }}-Playwright-${{steps.playwright-version.outputs.version}}
      - name: Install Playwright browser if not cached
        if: steps.playwright-cache.outputs.cache-hit != 'true'
        run: npx playwright install --with-deps
      - name: Install OS dependencies of Playwright if cache hit
        if: steps.playwright-cache.outputs.cache-hit == 'true'
        run: npx playwright install-deps

      - run: yarn nx run @tryghost/signup-form:test:e2e

      - name: Upload test results
        if: always()
        uses: actions/upload-artifact@v3
        with:
          name: signup-form-playwright-report
          path: apps/signup-form/playwright-report
          retention-days: 30

      - uses: tryghost/actions/actions/slack-build@main
        if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/main'
        with:
          status: ${{ job.status }}
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

  job_ghost-cli:
    name: Ghost-CLI tests
    needs: [job_get_metadata, job_install_deps]
    if: needs.job_get_metadata.outputs.changed_core == 'true'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
          submodules: true
      - uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: '16.14.0'

      - name: Install Ghost-CLI
        run: npm install -g ghost-cli@latest

      - name: Restore caches
        uses: ./.github/actions/restore-cache
        env:
          DEPENDENCY_CACHE_KEY: ${{ needs.job_install_deps.outputs.dependency_cache_key }}

      - run: npm --no-git-tag-version version minor # We need to artificially bump the minor version to get migrations to run
        working-directory: ghost/core

      - run: npm pack
        working-directory: ghost/core

      - run: mv ghost-*.tgz ghost.tgz
        working-directory: ghost/core

      - name: Install latest v4
        run: |
          DIR=$(mktemp -d)
          echo "V4_DIR=$DIR" >> $GITHUB_ENV
          ghost install v4 --local -d $DIR

      - uses: actions/setup-node@v4
        env:
          FORCE_COLOR: 0
        with:
          node-version: '18.12.1'

      - name: Update from v4
        run: |
          ghost update -f -d $V4_DIR --archive $(pwd)/ghost/core/ghost.tgz

      - name: Clean Install
        run: |
          DIR=$(mktemp -d)
          ghost install local -d $DIR --archive $(pwd)/ghost/core/ghost.tgz

      - name: Latest Release
        run: |
          DIR=$(mktemp -d)
          ghost install local -d $DIR
          ghost update -d $DIR --archive $(pwd)/ghost/core/ghost.tgz

      - name: Print debug logs
        if: failure()
        run: |
          [ -f ~/.ghost/logs/*.log ] && cat ~/.ghost/logs/*.log

      - uses: tryghost/actions/actions/slack-build@main
        if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/main'
        with:
          status: ${{ job.status }}
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

  job_coverage:
    name: Coverage
    needs: [
      job_admin-tests,
      job_database-tests,
      job_unit-tests
    ]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Restore Admin coverage
        if: contains(needs.job_admin-tests.result, 'success')
        uses: actions/download-artifact@v3
        with:
          name: admin-coverage

      - name: Move coverage
        if: contains(needs.job_admin-tests.result, 'success')
        run: |
          rsync -av --remove-source-files admin/* ghost/admin

      - name: Upload Admin test coverage
        uses: codecov/codecov-action@v3
        with:
          flags: admin-tests
          move_coverage_to_trash: true

      - name: Restore E2E coverage
        if: contains(needs.job_database-tests.result, 'success')
        uses: actions/download-artifact@v3
        with:
          name: e2e-coverage

      - name: Move coverage
        if: contains(needs.job_database-tests.result, 'success')
        run: |
          rsync -av --remove-source-files core/* ghost/core

      - name: Upload E2E test coverage
        if: contains(needs.job_database-tests.result, 'success')
        uses: codecov/codecov-action@v3
        with:
          flags: e2e-tests
          move_coverage_to_trash: true

  job_required_tests:
    name: All required tests passed or skipped
    needs:
      [
        job_get_metadata,
        job_install_deps,
        job_lint,
        job_i18n,
        job_ghost-cli,
        job_admin-tests,
        job_unit-tests,
        job_database-tests,
        job_regression-tests,
        job_browser-tests,
        job_admin_x_settings,
        job_comments_ui,
        job_signup_form,
      ]
    if: always()
    runs-on: ubuntu-latest
    steps:
      - name: Output needs
        run: echo "${{ toJson(needs) }}"

      - name: Check if any required jobs failed or been cancelled
        if: contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled')
        run: |
          echo "One of the dependent jobs have failed or been cancelled. You may need to re-run it." && exit 1

  canary:
    needs: [
      job_get_metadata,
      job_required_tests
    ]
    name: Canary
    runs-on: ubuntu-latest
    if: always() && needs.job_get_metadata.outputs.is_canary_branch == 'true' && needs.job_required_tests.result == 'success' && needs.job_get_metadata.result == 'success'
    steps:
      - name: Output needs (for debugging)
        run: echo "${{ toJson(needs) }}"

      - name: Set env variables
        run: |
          echo "CANARY_BUILD_INPUTS={\"version\":\"canary\",\"environment\":\"staging\"}" >> $GITHUB_ENV

      - name: Invoke build
        uses: aurelien-baudet/workflow-dispatch@v2
        with:
          token: ${{ secrets.CANARY_DOCKER_BUILD }}
          workflow: .github/workflows/deploy.yml
          ref: 'refs/heads/main'
          repo: TryGhost/Ghost-Moya
          inputs: ${{ env.CANARY_BUILD_INPUTS }}
          wait-for-completion-timeout: 25m
          wait-for-completion-interval: 30s