release.yml

name: Release
on:
  push:
    tags:
      - '*'

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Configure GIT
        run: |
          git config user.name "${{ github.event.head_commit.committer.name }}"
          git config user.email "${{ github.event.head_commit.committer.email }}"

      - name: Setup Java
        uses: actions/setup-java@v1
        with:
          java-version: 17
          server-id: ossrh
          server-username: MAVEN_USERNAME
          server-password: MAVEN_PASSWORD
          gpg-private-key: ${{ secrets.GPG_PRIVATE_KEY }}
          gpg-passphrase: MAVEN_GPG_PASSPHRASE

      - name: Release artifacts
        run: mvn deploy -DskipTests=true -B -U -Prelease
        env:
          MAVEN_USERNAME: ${{ secrets.SONATYPE_USERNAME }}
          MAVEN_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
          MAVEN_GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}

      - name: Update new version
        run: |
          TAG=${GITHUB_REF/refs\/tags\//}
          newVersion=${TAG%.*}.$((${TAG##*.} + 1))
          mvn versions:set -DnewVersion=$newVersion-SNAPSHOT -DgenerateBackupPoms=false
          git commit pom.xml -m "Prepare development of $newVersion"
          git push https://${GITHUB_ACTOR}:${{ secrets.GITHUB_TOKEN }}@github.com/${GITHUB_REPOSITORY} HEAD:master