publish.yml

name: Publish

on:
  release:
    types: [published]
  workflow_dispatch:

jobs:
  publish:
    name: Publish to Maven Central
    runs-on: ubuntu-latest
    
    permissions:
      contents: read
      packages: write
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v6
      
    - name: Set up JDK 21
      uses: actions/setup-java@v5
      with:
        distribution: 'temurin'
        java-version: '21'
        cache: 'gradle'
    
    - name: Grant execute permission for gradlew
      run: chmod +x gradlew
    
    - name: Build with Gradle
      run: ./gradlew build --no-daemon
    
    - name: Publish to Maven Central
      run: ./gradlew publish --no-daemon
      env:
        ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.MAVEN_CENTRAL_USERNAME }}
        ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.MAVEN_CENTRAL_PASSWORD }}
        ORG_GRADLE_PROJECT_signingKey: ${{ secrets.GPG_PRIVATE_KEY }}
        ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.GPG_PASSPHRASE }}
    
    - name: Upload build artifacts
      uses: actions/upload-artifact@v7
      with:
        name: build-artifacts
        path: |
          build/libs/
        retention-days: 30