publish.yml

name: Publish
run-name: Publish new version on ${{ github.ref_name }}, triggered by ${{ github.triggering_actor }}

on:
  push:
    branches:
      - latest-release
      - next-release

env:
  PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD: 1
  PUPPETEER_SKIP_CHROMIUM_DOWNLOAD: 1

permissions:
  contents: write
  pull-requests: write

concurrency:
  group: ${{ github.workflow }}-${{ github.ref_name }}

jobs:
  publish:
    name: Publish new version
    runs-on: ubuntu-latest
    environment: release
    defaults:
      run:
        working-directory: scripts
    steps:
      - name: Checkout ${{ github.ref_name }}
        uses: actions/checkout@v3
        with:
          fetch-depth: 100
          token: ${{ secrets.GH_TOKEN }}

      - name: Setup Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '16'

      - name: Cache dependencies
        uses: actions/cache@v3
        with:
          path: |
            ~/.yarn/berry/cache
          key: yarn-v1-${{ hashFiles('scripts/yarn.lock') }}-${{ hashFiles('code/yarn.lock') }}
          restore-keys: |
            yarn-v1-${{ hashFiles('scripts/yarn.lock') }}-${{ hashFiles('code/yarn.lock') }}
            yarn-v1-${{ hashFiles('scripts/yarn.lock') }}
            yarn-v1

      - name: Install script dependencies
        run: |
          yarn install

      - name: Get current version
        id: version
        run: yarn release:get-current-version

      - name: Check if publish is needed
        id: publish-needed
        run: yarn release:is-version-published ${{ steps.version.outputs.current-version }}

      - name: Check release vs prerelease
        if: steps.publish-needed.outputs.published == 'false'
        id: is-prerelease
        run: yarn release:is-prerelease

      - name: Install code dependencies
        if: steps.publish-needed.outputs.published == 'false'
        working-directory: .
        run: yarn task --task=install --start-from=install

      - name: Publish
        if: steps.publish-needed.outputs.published == 'false'
        env:
          YARN_NPM_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: yarn release:publish --tag ${{ steps.is-prerelease.outputs.prerelease == 'true' && 'next' || 'latest' }} --verbose

      - name: Get target branch
        id: target
        run: echo "target=${{ github.ref_name == 'next-release' && 'next' || 'main' }}" >> $GITHUB_OUTPUT

      - name: Get changelog for ${{ steps.version.outputs.current-version }}
        if: steps.publish-needed.outputs.published == 'false'
        id: changelog
        run: yarn release:get-changelog-from-file ${{ steps.version.outputs.current-version }}

      # tags are needed to get list of patches to label as picked
      - name: Fetch git tags
        if: github.ref_name == 'latest-release'
        run: git fetch --tags origin

      - name: Label patch PRs as picked
        if: github.ref_name == 'latest-release'
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: yarn release:label-patches

      - name: Create GitHub Release
        if: steps.publish-needed.outputs.published == 'false'
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh release create \
          v${{ steps.version.outputs.current-version }} \
            --repo "${{ github.repository }}" \
            --target ${{ github.ref_name }} \
            --title "v${{ steps.version.outputs.current-version }}" \
            --notes "${{ steps.changelog.outputs.changelog }}" \
            ${{ steps.is-prerelease.outputs.prerelease == 'true' && '--prerelease' || '' }}

      - name: Merge ${{ github.ref_name }} into ${{ steps.target.outputs.target }}
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "github-actions[bot]@users.noreply.github.com"
          git fetch origin ${{ steps.target.outputs.target }}
          git checkout ${{ steps.target.outputs.target }}
          git merge ${{ github.ref_name }}
          git push origin ${{ steps.target.outputs.target }}

      - name: Sync CHANGELOG.md from `main` to `next`
        if: github.ref_name == 'latest-release'
        run: |
          git fetch origin next
          git checkout next
          git pull
          git checkout origin/main ./CHANGELOG.md
          git add ./CHANGELOG.md
          git commit -m "Update CHANGELOG.md for v${{ steps.version.outputs.current-version }}"
          git push origin next

      # Force push from next to main if it is not a prerelease, and this release is from next-release
      # This happens when eg. next has been tracking 7.1.0-alpha.X, and now we want to release 7.1.0
      # This will keep release-next, next and main all tracking v7.1.0
      # - name: Force push ${{ steps.target.outputs.target }} to main
      #   if: steps.publish-needed.outputs.published == 'false' && steps.target.outputs.target == 'next' && !steps.is-prerelease.outputs.prerelease
      #   run: |
      #     git push --force origin ${{ steps.target.outputs.target }}:main

      - name: Report job failure to Discord
        if: failure()
        env:
          DISCORD_WEBHOOK: ${{ secrets.DISCORD_MONITORING_URL }}
        uses: Ilshidur/action-discord@master
        with:
          args: 'The GitHub Action for publishing version ${{ steps.version.outputs.current-version }} (triggered by ${{ github.triggering_actor }}) failed! See run at: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}'