build.yml

name: Publish compiled jar to GitHub releases
on:
  push:
    branches: [ main ]
permissions:
  contents: write
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Set up Java 21
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: '21'
          cache: maven
      - name: Build JAR
        run: mvn --batch-mode --update-snapshots verify
      - name: Normalize JAR name
        run: |
          JAR=$(ls target/Idly-*.jar | head -n 1)
          cp "$JAR" Idly.jar
      - name: Create GitHub Release
        if: github.ref == 'refs/heads/main'
        uses: softprops/action-gh-release@v2
        with:
          tag_name: Idly-${{ github.sha }}
          name: Idly-${{ github.sha }}
          files: Idly.jar