name: Build and Release Minecraft Plugin

on:
  push:
    branches:
      - testing

jobs:
  build-and-release:
    runs-on: self-hosted

    steps:
      # Repository auschecken
      - name: Checkout Repository
        uses: actions/checkout@v2

      # Java 17 installieren
      - name: Set up Java 17
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'temurin'

      # Maven installieren und vorbereiten
      - name: Install Maven
        run: sudo apt-get update && sudo apt-get install -y maven

      # Projekt bauen
      - name: Build with Maven
        run: mvn clean package

      # Artefakt hochladen
      - name: Upload Artifact
        uses: actions/upload-artifact@v3
        with:
          name: BetterMinecraft-stable.jar
          path: target/BetterMinecraft-stable.jar

      # Letzte Release-Version abrufen
      - name: Get last release version
        id: get_version
        run: |
          echo "VERSION=$(git describe --tags --abbrev=0 || echo '0.0.0')" >> $GITHUB_ENV

      # Version inkrementieren
      - name: Increment version
        id: increment_version
        run: |
          IFS='.' read -ra VERSION <<< "$VERSION"
          MAJOR=${VERSION[0]:-0}
          MINOR=${VERSION[1]:-0}
          PATCH=${VERSION[2]:-0}
          PATCH=$((PATCH + 1))
          NEW_VERSION="$MAJOR.$MINOR.$PATCH"
          echo "NEW_VERSION=$NEW_VERSION" >> $GITHUB_ENV

      # Release erstellen
      - name: Create Release
        uses: softprops/action-gh-release@v1
        with:
          files: target/BetterMinecraft-stable.jar
          tag_name: ${{ env.NEW_VERSION }}
          release_name: Release ${{ env.NEW_VERSION }}
          draft: false
          prerelease: true