development-zip.yml

name: Share development zip

on:
  pull_request_review:
    types: [submitted]

jobs:
  get-versions:
    if: github.event.review.state == 'approved'
    name: Get versions
    runs-on: ubuntu-latest
    outputs:
      stableVersion: ${{ steps.get-stable-version.outputs.stableVersion }}
      developmentVersion: ${{ steps.get-development-version.outputs.developmentVersion }}
    steps:
      - name: Checkout from GIT
        uses: actions/checkout@v2
        with:
          # We need to fetch more than just the most recent commit,
          # since we later use `git describe`.
          fetch-depth: 0
          ref: ${{ github.event.pull_request.head.sha }}
          
      - name: Get latest stable plugin version (without leading 'v')
        id: get-stable-version
        # Remove the leading 'v' from the tag.
        run: echo "stableVersion=$( git describe --tags --abbrev=0 | sed -n 's/v\(\)/\1/p')" >> $GITHUB_OUTPUT

      - name: Output development version
        id: get-development-version
        # Remove the leading 'v'.
        run: echo "developmentVersion=$( git describe --tags | sed -n 's/v\(\)/\1/p')" >> $GITHUB_OUTPUT

  dev-build:
    name: Build development release
    needs: get-versions
    # We cannot use a relative path here, or GitHub Actions does not find the workflow. This might be a bug in GitHub Actions.
    uses: onOfficeGmbH/oo-wp-plugin/.github/workflows/build-release.yml@master
    with:
      # The trigger makes this run on a merge commit, but we want to run
      # on the latest commit before the review.
      ref: ${{ github.event.pull_request.head.sha }}
      expectedVersion: ${{ needs.get-versions.outputs.stableVersion }}
      overrideVersion: ${{ needs.get-versions.outputs.developmentVersion }}
  
  comment:
    name: Pack a development zip and comment on the PR
    runs-on: ubuntu-latest
    needs: [get-versions, dev-build]
    steps:
      - name: Download release
        uses: actions/download-artifact@v3
        with:
          name: release
          path: /tmp/release/onoffice-for-wp-websites

      - name: Unzip release
        working-directory: /tmp/release/onoffice-for-wp-websites/
        run: |
          unzip release.zip
          rm release.zip

      - name: Create development zip
        working-directory: /tmp/release/  # To prevent nested paths (like /tmp/release/onoffice/readme.txt) we need to be in this directory.
        run: zip -r ./onoffice-${{ needs.get-versions.outputs.developmentVersion }}.zip ./onoffice-for-wp-websites/ 

      - name: Upload development zip
        uses: actions/upload-artifact@v3
        with:
          name: onoffice-${{ needs.get-versions.outputs.developmentVersion }}-please-unpack
          path: /tmp/release/onoffice-${{ needs.get-versions.outputs.developmentVersion }}.zip  # Uploading a .zip leads to a .zip inside a .zip, but uploading the folder takes significantly longer.

      - name: Post comment to PR
        uses: mshick/add-pr-comment@v1
        with:
          message: |
            Steps to install the approved version:
            1. Download `onoffice-${{ needs.get-versions.outputs.developmentVersion }}-please-unpack.zip` from https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}.
            2. Unpack the downloaded file to get another .zip file.
            3. Upload that inner .zip file to WordPress.
          repo-token: ${{ secrets.GITHUB_TOKEN }}