cd-maven-ea.yml

# This workflow will publish EA releases to maven central and create the tag on git

name: Java CD for EA with Maven

on:
  pull_request:
    branches: [ release/** ]
    types: [ closed ]

jobs:
  if_merged:
    if: github.event.pull_request.merged == true
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3
      - name: Set up Maven Central Repository
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'adopt'
          server-id: ossrh
          server-username: OSSRH_USERNAME
          server-password: OSSRH_PASSWORD
          gpg-passphrase: GPG_PASSPHRASE
          gpg-private-key: ${{ secrets.GPG_PRIVATE_KEY }}
      - name: Publish EA package
        run: |
          export RELEASE=$(echo $GITHUB_REF_NAME | sed 's/^release\/\(.*\)$/\1/')
          export REVISION=$RELEASE-SNAPSHOT
          echo "Maven Deploy: $REVISION"
          mvn --batch-mode -Denv=cd-maven -Drevision=$REVISION clean deploy
        env:
          OSSRH_USERNAME: ${{ secrets.OSSRH_USERNAME }}
          OSSRH_PASSWORD: ${{ secrets.OSSRH_PASSWORD }}
          GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
      - name: Create tag
        uses: actions/github-script@v6
        with:
          script: |
            const release = context.ref.match(/^release\/(.*)$/)[1];
            const tag = release + '-EA-' + context.runNumber;
            console.log('Git Tag: ' + tag);
            github.rest.git.createRef({
              owner: context.repo.owner,
              repo: context.repo.repo,
              ref: 'refs/tags/' + tag,
              sha: context.sha
            });