name: Java Maven Build & Publish Artifact

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v3

      - name: Check for [release] in commit message
        id: check_release
        run: |
          if echo "${{ github.event.head_commit.message }}" | grep -q "\[release\]"; then
            echo "Release tag found in commit message, proceeding with the workflow..."
            echo "::set-output name=proceed::true"
          else
            echo "Release tag not found in commit message, stopping the workflow..."
            echo "::set-output name=proceed::false"
          fi

      - name: Set up JDK 17
        if: steps.check_release.outputs.proceed == 'true'
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'temurin'
          cache: maven
      # Fügen Sie das gleiche if: Bedingung zu allen nachfolgenden Schritten hinzu
      # Beispiel:
      - name: Build with Maven
        if: steps.check_release.outputs.proceed == 'true'
        run: mvn -B package --file pom.xml
      # Wiederholen Sie das für alle nachfolgenden Schritte...