workflow-bump-version.yaml

name: Bump version

on:
  workflow_call:
    inputs:
      new-maven-version:
        description: 'Connect new maven version'
        type: string
        required: false
  workflow_dispatch:
    inputs:
      new-maven-version:
        description: 'Connect new maven version'
        type: string
        required: false

jobs:
  bump-versions:
    name: Bumps versions
    runs-on: ubuntu-latest
    steps:
      - name: PREP / Checkout code
        uses: actions/checkout@v4
      - name: PREP / Setup git
        run: |
          git config --global user.email "miranum@miragon.de"
          git config --global user.name "Miranum Github Bot"
      - name: PREP / Prepare mvnw
        run: chmod +x ./mvnw
      - name: PREP / Install Java and Maven
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'corretto'

      - name: BUMP VERSION / Raise mvn version
        if: inputs.new-maven-version != ''
        run: |
          sed -i "s/<revision>.*<\/revision>/<revision>${{ inputs.connect-new-maven-version }}-SNAPSHOT<\/revision>/" connect/pom.xml
      - name: BUMP VERSION / Raise mvn version
        if: inputs.new-maven-version == ''
        run: |
          # increment minor version
          sed -i "s/<revision>.*<\/revision>/<revision>$(./mvnw -f connect help:evaluate -Dexpression=project.version -q -DforceStdout |  awk -F'.' '{print $1"."$2+1".0-SNAPSHOT"}' |  sed s/[.]$//)<\/revision>/" connect/pom.xml
      - name: GIT / Git commit
        run: |
          git add .
          git commit -m "chore: mvn auto version bump connect to $(./mvnw -f connect help:evaluate -Dexpression=project.version -q -DforceStdout)"

      - name: GIT / Push changes to new branch
        run: |
          git checkout -b ${{ github.ref_name }}-version-bump
          git push --force origin ${{ github.ref_name }}-version-bump
      - name: GIT / Create pull request
        uses: actions/github-script@v7
        with:
          script: |
            const { repo, owner } = context.repo;
            const pullResult = await github.rest.pulls.create({
              title: 'chore: bump release version ${{ github.ref_name }}',
              owner,
              repo,
              head: '${{ github.ref_name }}-version-bump',
              base: '${{ github.ref_name }}',
              body: [
                'This PR is auto-generated'
              ].join('\n')
            });
            await github.rest.issues.addAssignees({
              owner,
              repo,
              issue_number: pullResult.data.number,
              assignees: ['${{ github.actor }}'],
            });
            console.log(`Pull Request created: ${pullResult.data.html_url}`);