release.yml

name: Release

on:
  push:
    tags:
      - 'v[0-9]+.[0-9]+.[0-9]+'

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Install Java and Maven
        uses: actions/setup-java@v1
        with:
          java-version: 8
          server-id: ossrh
          server-username: MAVEN_USERNAME
          server-password: MAVEN_CENTRAL_TOKEN
          gpg-private-key: ${{ secrets.GPG_KEY }}
          gpg-passphrase: MAVEN_GPG_PASSPHRASE
      - name: Set release version
        run: echo "RELEASE_VERSION=${GITHUB_REF:11}" >> $GITHUB_ENV
      - name: Create Release
        id: create_release
        uses: actions/create-release@v1.0.0
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: Release ${{ env.RELEASE_VERSION }}
          draft: false
          prerelease: false
      - name: Publish to Apache Maven Central
        run: mvn --no-transfer-progress deploy --activate-profiles release
        env:
          MAVEN_USERNAME: ${{ secrets.NEXUS_USERNAME }}
          MAVEN_CENTRAL_TOKEN: ${{ secrets.NEXUS_PASSWORD }}
          MAVEN_GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}