release.yml

name: Release

on:
  push:
    branches: ['main']

jobs:
  preconditions:
    runs-on: ubuntu-latest
    outputs:
      repo_name: ${{ steps.repo_ids.outputs.REPO_NAME }}
      org_name: ${{ steps.repo_ids.outputs.ORG_NAME }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Check Github token
        run: |
          if [ -z "${{ secrets.GITHUB_TOKEN }}"]; then
            echo "Must provide a GITHUB_TOKEN secret in order to run release workflow"
            exit 1
          fi
      - name: Check npmjs token
        run: |
          if [ -z "${{ secrets.NPMJS_TOKEN }}"]; then
            echo "Must provide a NPMJS_TOKEN secret in order to run release workflow"
            exit 1
          fi
      - name: Get repository identifiers
        id: repo_ids
        run: |
          REPO_NAME=$(echo "${{ github.event.repository.name }}" | tr '[:upper:]' '[:lower:]')
          ORG_NAME=$(echo "${{ github.event.repository.owner.name }}" | tr '[:upper:]' '[:lower:]')
          echo "REPO_NAME=$REPO_NAME" >> $GITHUB_OUTPUT
          echo "ORG_NAME=$ORG_NAME" >> $GITHUB_OUTPUT
  lint:
    name: Run lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@master
        with:
          node-version: 20.x
      - name: Use npm latest
        run: npm install -g npm@latest
      - name: Cache Node.js modules
        uses: actions/cache@v4
        with:
          path: ~/.npm # npm cache files are stored in `~/.npm` on Linux/macOS
          key: ${{ runner.OS }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.OS }}-node-
            ${{ runner.OS }}-
      - name: Install Packages
        run: npm ci
      - name: Lint
        run: npm run lint

  dependency-check:
    name: Run dependency check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@master
        with:
          node-version: 20.x
      - name: Use npm latest
        run: npm install -g npm@latest
      - name: Cache Node.js modules
        uses: actions/cache@v4
        with:
          path: ~/.npm # npm cache files are stored in `~/.npm` on Linux/macOS
          key: ${{ runner.OS }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.OS }}-node-
            ${{ runner.OS }}-
      - name: Install Packages
        run: npm ci
      - name: Dependency Check
        run: npm run depcheck
  tests:
    name: Run tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@master
        with:
          node-version: 20.x
      - name: Use npm latest
        run: npm install -g npm@latest
      - name: Cache Node.js modules
        uses: actions/cache@v4
        with:
          path: ~/.npm # npm cache files are stored in `~/.npm` on Linux/macOS
          key: ${{ runner.OS }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.OS }}-node-
            ${{ runner.OS }}-
      - name: Install Packages
        run: npm ci
      - name: Run unit tests
        run: npm run test:unit
      - name: Run integration tests
        run: npm run test
  check-version:
    name: 'Check version'
    runs-on: ubuntu-latest
    outputs:
      is_new_version: ${{ steps.get_version.outputs.IS_NEW_VERSION }}
      version: ${{ steps.get_version.outputs.VERSION }}
      build_date: ${{ steps.get_version.outputs.BUILD_DATE }}
      is_prerelease: ${{ steps.get_version.outputs.IS_PRERELEASE }}

    steps:
      - uses: actions/checkout@v4
      - name: Check version
        id: get_version
        uses: digicatapult/check-version@v1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}

  publish-gh:
    name: 'Publish Github package'
    needs:
      - preconditions
      - lint
      - dependency-check
      - tests
      - check-version
    runs-on: ubuntu-latest
    if: ${{ needs.check-version.outputs.is_new_version == 'true' }}

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: '16.x'
          registry-url: 'https://npm.pkg.github.com'
          scope: '@digicatapult'
      - name: Install packages
        run: npm ci
      - name: Publish to github packages
        run: npm publish --access public
        env:
          NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  publish-npm:
    name: 'Publish package to NPMJS'
    needs:
      - preconditions
      - lint
      - dependency-check
      - tests
      - check-version
    runs-on: ubuntu-latest
    if: ${{ needs.check-version.outputs.is_new_version == 'true' }}

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: '18.x'
          registry-url: 'https://registry.npmjs.org'
          scope: '@digicatapult'
      - name: Install packages
        run: npm ci
      - name: Build
        run: npm run build
      - name: Publish to npmjs packages
        run: npm publish --access public
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPMJS_TOKEN }}

  publish:
    name: 'Publish release'
    needs: [preconditions, lint, dependency-check, tests, check-version]
    runs-on: ubuntu-latest
    if: ${{ needs.check-version.outputs.is_new_version == 'true' }}

    steps:
      - uses: actions/checkout@v4

      - name: Build release version
        uses: softprops/action-gh-release@v2
        with:
          token: '${{ secrets.GITHUB_TOKEN }}'
          tag_name: ${{ needs.check-version.outputs.version }}
          prerelease: false
          name: ${{ needs.check-version.outputs.version }}
          generate_release_notes: true
      - name: Delete release latest
        uses: actions/github-script@v7
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            const { owner, repo } = context.repo
            try {
              await github.rest.git.deleteRef({ owner, repo, ref: 'tags/latest' })
            }
            catch (err) {
              if (err.status !== 422) throw err
            }
      - name: Build release latest
        uses: softprops/action-gh-release@v2
        with:
          token: '${{ secrets.GITHUB_TOKEN }}'
          tag_name: latest
          prerelease: false
          name: Latest ${{ needs.check-version.outputs.version }}
          generate_release_notes: true