publish.yml

name: Publish to Maven Central Repository

on:
  push:
    branches: [ "main" ]
    
permissions:
  contents: read

env:
  OSSRH_USERNAME: ${{ secrets.OSSRH_USERNAME }}
  OSSRH_PASSWORD: ${{ secrets.OSSRH_PASSWORD }}
  SIGNING_KEY_ID: ${{ secrets.SIGNING_KEY_ID }}
  SIGNING_PASSPHRASE: ${{ secrets.SIGNING_PASSPHRASE }}
  SIGNING_SECRET_KEY_RING_FILE: signing.gpg
jobs:
  publish:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3
    - name: Import GPG Key
      run: |
        echo -n ${{ secrets.GPG_ENCODED_KEY }} | base64 --decode | gpg --batch --import
        gpg --batch --pinentry-mode=loopback --yes --passphrase $SIGNING_PASSPHRASE --output $HOME/$SIGNING_SECRET_KEY_RING_FILE --export-secret-key $SIGNING_KEY_ID
    - name: Set up JDK 17
      uses: actions/setup-java@v3
      with:
        java-version: '17'
        distribution: 'temurin'
    - name: Prepare Gradle
      uses: gradle/gradle-build-action@v2     
    - name: Make gradlew executable
      run: chmod +x ./gradlew
    - name: Publish to Sonatype Repository
      run: gradle publishMavenCentralPublicationToSonatypeRepository