name: Java CI with Maven

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      # Debugging
      - name: Show Debug Info
        run: |
          ls -la
          pwd
          java -version
          mvn -version

      # Java und Maven manuell installieren, um Actions zu vermeiden
      - name: Install Java and Maven
        run: |
          sudo apt update
          sudo apt install -y openjdk-22-jdk maven

      - name: Build with Maven
        run: mvn -B package