name: Release

on:
  push:
    branches: [ master ]

jobs:
  build:

    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

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

      - name: Set up JDK 1.8
        uses: actions/setup-java@v1
        with:
          java-version: 1.8

      - name: Build with Maven
        run: mvn -B package --file pom.xml

      - name: Publish to GitHub Packages Apache Maven
        run: mvn -B deploy
        env:
          GITHUB_TOKEN: ${{ github.token }}