checkVersions.yml

name: Check for and apply version increments

on:
  workflow_call:
    inputs:
      botName:
        description: The name of the bot that adds the necessary version increment changes
        type: string
        required: true
      botMail:
        description: The name of the bot that adds the necessary version increment changes
        type: string
        required: true

permissions: {} # all none

jobs:
  versions-check-and-increment:
    name: Check and increment service versions
    runs-on: ubuntu-latest
    steps:

    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
      with:
        fetch-depth: 0 # required for jgit timestamp provider to work

    - name: Set up Java
      uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4.5.0
      with:
        java-version: 17
        distribution: 'temurin'
        cache: maven

    - name: Set up Maven
      uses: stCarolas/setup-maven@d6af6abeda15e98926a57b5aa970a96bb37f97d1 # v5
      with:
        maven-version: 3.9.9

    - name: Check and increment versions
      uses: Wandalen/wretry.action@ffdd254f4eaf1562b8a2c66aeaa37f1ff2231179 # master
      with:
        attempt_delay: 200
        attempt_limit: 10
        command: >
          mvn verify -DskipTests -Dcompare-version-with-baselines.skip=false
          org.eclipse.tycho:tycho-versions-plugin:bump-versions -Dtycho.bump-versions.increment=100
          --threads 1C --fail-at-end --batch-mode --no-transfer-progress --show-version

    - name: Commit version increments, if any
      run: |
        set -x
        # Only stage files relevant for version increments and don't fail if the kind of file to be staged does not exist at all.
        git add '*/META-INF/MANIFEST.MF' || true
        git add '*/feature.xml' || true
        git add '*/pom.xml' || true
        if [[ $(git diff --name-only --cached) != '' ]]; then
          # Relevant files were staged, i.e. some version were changed
          
          # Read 'releaseNumberSDK' property as stream version
          mvn help:evaluate -Dexpression=releaseNumberSDK --quiet '-Doutput=releaseNumberSDK-value.txt'
          streamVersion=$(<releaseNumberSDK-value.txt)
          rm -f releaseNumberSDK-value.txt
          
          git config --global user.email '${{ inputs.botMail }}'
          git config --global user.name '${{ inputs.botName }}'
          git status
          git commit -m "Version bump(s) for ${streamVersion} stream"
          
          git format-patch -1 HEAD --no-stat --output 'version_increments.patch'
          
          echo '${{ github.event.pull_request.number }}' > 'github_pull_request_number.txt'
          
          echo "::error title=Version increments are missing::Required version increments are missing and a commit to apply them is about to be pushed to your PR's branch."
          exit 1
        else
          echo 'No version increments required'
        fi

    - uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
      if: always()
      with:
        name: versions-git-patch
        path: |
          version_increments.patch
          github_pull_request_number.txt