release.yml

name: Release packages
on:
  pull_request:
    types: [opened, synchronize, closed]

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
        if: ${{ github.event.pull_request.merged == false }}
        uses: actions/checkout@v3
        with:
          ref: ${{ github.head_ref }}
      - name: Check out code
        if: ${{ github.event.pull_request.merged == true }}
        uses: actions/checkout@v3
      - uses: pnpm/action-setup@v2
        with:
          version: 8.4.0
          run_install: false
      - name: Get pnpm store directory
        id: pnpm-cache
        shell: bash
        run: |
          echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
      - name: Cache dependencies
        uses: actions/cache@v3
        env:
          cache-name: casl-deps
        with:
          path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('./pnpm-lock.yaml') }}
          restore-keys: |
            ${{ runner.os }}-build-${{ env.cache-name }}-
            ${{ runner.os }}-build-
            ${{ runner.os }}-
      - name: Install dependencies
        run: pnpm install
      - name: Build
        run: pnpm run -r build
      - name: Release
        env:
          GH_TOKEN: ${{ secrets.RELEASE_GITHUB_TOKEN }}
          NPM_TOKEN: ${{ secrets.RELEASE_NPM_TOKEN }}
          ACTIONS_STEP_DEBUG: ${{ secrets.ACTIONS_STEP_DEBUG }}
          PREVIEW_RELEASE: ${{ github.event.pull_request.merged == true && 'no' || 'yes' }}
          # GITHUB_CONTEXT: ${{ toJson(github) }}
        run: |
          if [[ "${TRACE:-false}" == true || "${ACTIONS_STEP_DEBUG:-false}" == true ]]; then
            set -o xtrace # Trace the execution of the script (debug)
          fi

          preview_branch=""
          if [ "$PREVIEW_RELEASE" = "yes" ]; then
            preview_branch="${{ github.head_ref }}"
            unset GITHUB_ACTIONS # to let semantic-release to run in dry-run mode
          fi

          . ./packages/dx/bin/release-packages.sh

          changed_paths="$(gh pr view --json files --jq '.files.[].path' "${{ github.event.pull_request.number }}" | cut -d / -f 1,2 | uniq)";
          release_notes=$(release_packages "$changed_paths" "$preview_branch")
          echo "$release_notes"

          if [ "${{github.event.pull_request.number}}" != "" ]; then
            released_packages=$(extract_package_versions "$changed_paths");

            if [ "$preview_branch" = "" ]; then
              if [ "$released_packages" != "" ]; then
                gh pr comment "${{ github.event.pull_request.number }}" --body "🚀 This PR changes was released in ${released_packages}"
              else
                echo "No packages to release" >> $GITHUB_STEP_SUMMARY
              fi
            else
              if [ "$released_packages" != "" ]; then
                echo -e "# Release notes for packages that will be published after merge\n\n" > release_notes.txt
                echo "$release_notes" | sed 's/\x1B\[[0-9;]\{1,\}[A-Za-z]//g' | sed -ne '/[0-9]*:[0-9]*:[0-9]* *[AP]M\] *\[semantic-release\] *› *ℹ *Release note for version/,$ p' >> release_notes.txt
                gh pr comment "${{ github.event.pull_request.number }}" --body-file ./release_notes.txt
                rm -f release_notes.txt
              else
                echo "No packages to release" >> $GITHUB_STEP_SUMMARY
              fi
            fi
          fi