name: Build und Veröffentlichen des Java-Projekts

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

permissions:
  contents: write

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout des Codes
      uses: actions/checkout@v2

    - name: Setze JDK 17 ein
      uses: actions/setup-java@v2
      with:
        java-version: '17'
        distribution: 'temurin'

    - name: Konfiguriere Git-Benutzer
      run: |
        git config --local user.email "action@github.com"
        git config --local user.name "GitHub Action"

    - name: Bestimme Versionsnummer
      id: version
      run: echo "VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)" >> $GITHUB_ENV

    - name: Erstelle Git-Tag
      run: git tag v${{ steps.version.outputs.VERSION }} -a -m "Generierter Tag von GitHub Actions"

    - name: Sende Tags
      run: git push --tags --quiet

    - name: Baue mit Maven
      run: mvn clean install

    - name: Erstelle Release
      id: create_release
      uses: actions/create-release@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        tag_name: v${{ steps.version.outputs.VERSION }}
        release_name: Release v${{ steps.version.outputs.VERSION }}
        draft: false
        prerelease: false

    - name: Lade Artefakt zur Veröffentlichung hoch
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./builds/ExtremeDemonList-${{ steps.version.outputs.VERSION }}-SNAPSHOT.jar
        asset_name: ExtremeDemonList-${{ steps.version.outputs.VERSION }}-SNAPSHOT.jar
        asset_content_type: application/java-archive