npm-publish.yml

name: Publish release

on:
  release:
    types:
      - published

jobs:
  version-check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Get and validate version number
        id: get-version
        run: |
          VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')
          # Strip "v" prefix from tag name
          [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')
          echo "VERSION=$VERSION" >> "$GITHUB_OUTPUT"
          ./tasks/validate-version.sh "$VERSION"
    outputs:
      version: ${{ steps.get-version.outputs.VERSION }}

  lint:
    runs-on: ubuntu-latest
    needs:
      - version-check
    steps:
      - uses: actions/checkout@v4
      - name: Lint
        uses: ./.github/actions/lint
      
  tests:
    runs-on: ubuntu-latest
    needs:
      - version-check
    steps:
      - uses: actions/checkout@v4
      - name: Tests
        uses: ./.github/actions/tests
      
  storybook-tests:
    runs-on: ubuntu-latest
    needs:
      - version-check
    steps:
      - uses: actions/checkout@v4
      - name: Tests
        uses: ./.github/actions/storybook-tests

  test-package:
    runs-on: ubuntu-latest
    needs:
      - version-check
    steps:
      - uses: actions/checkout@v4
      - name: Test build package
        uses: ./.github/actions/test-package

  prototype-kit:
    runs-on: ubuntu-latest
    needs:
      - test-package
    steps:
      - uses: actions/checkout@v4
      - name: GOV.UK prototype kit test
        uses: ./.github/actions/prototype-kit-test
        
  publish-npm:
    runs-on: ubuntu-latest
    needs:
      - version-check
      - lint
      - tests
      - storybook-tests
      - prototype-kit
    env:
      NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version-file: .nvmrc
          registry-url: https://registry.npmjs.org/
          scope: '@nationalarchives'
      - name: Install dependencies
        run: npm ci
      - name: Build package
        run: npm run build:package
      - name: Check npm credentials
        run: npm whoami
      - name: Publish to npm
        run: cd package && npm publish
      - name: Rename package directory
        run: mv package "tna-frontend-${{ needs.version-check.outputs.version }}"
      - name: Compress package
        run: zip -r "tna-frontend-${{ needs.version-check.outputs.version }}.zip" "tna-frontend-${{ needs.version-check.outputs.version }}"
      - name: Upload the package to the GitHub release
        run: gh release upload "v${{ needs.version-check.outputs.version }}" "tna-frontend-${{ needs.version-check.outputs.version }}.zip"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        
  publish-npm-cookie-banner:
    runs-on: ubuntu-latest
    needs:
      - publish-npm
      - version-check
    env:
      NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version-file: .nvmrc
          registry-url: https://registry.npmjs.org/
          scope: '@nationalarchives'
      - name: Install dependencies
        run: npm ci
      - name: Build package
        run: ./tasks/cookie-banner/build-cookie-banner-package.sh
      - name: Check npm credentials
        run: npm whoami
      - name: Publish to npm
        run: cd package-cookie-banner && npm publish
      - name: Rename package directory
        run: mv package-cookie-banner "tna-frontend-cookie-banner-${{ needs.version-check.outputs.version }}"
      - name: Compress package
        run: zip -r "tna-frontend-cookie-banner-${{ needs.version-check.outputs.version }}.zip" "tna-frontend-cookie-banner-${{ needs.version-check.outputs.version }}"
      - name: Upload the package to the GitHub release
        run: gh release upload "v${{ needs.version-check.outputs.version }}" "tna-frontend-cookie-banner-${{ needs.version-check.outputs.version }}.zip"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  notify-slack:
    runs-on: ubuntu-latest
    needs:
      - version-check
      - publish-npm-cookie-banner
    steps:
      - uses: actions/checkout@v4
      - name: Get the release notes
        id: release-notes
        run: |
          {
            echo 'RELEASE_NOTES<<EOF'
            ./tasks/get-release-notes.sh ${{ needs.version-check.outputs.version }}
            echo EOF
          } >> "$GITHUB_OUTPUT"
      - uses: rtCamp/action-slack-notify@v2
        env:
          SLACK_TITLE: "`v${{ needs.version-check.outputs.version }}` of `tna-frontend` has just been published"
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}
          SLACK_ICON: "https://raw.githubusercontent.com/nationalarchives/tna-frontend/main/src/nationalarchives/assets/images/apple-touch-icon.png"
          MSG_MINIMAL: true
          SLACKIFY_MARKDOWN: true
          SLACK_MESSAGE: ${{ steps.release-notes.outputs.RELEASE_NOTES }}