release.yml

name: Release
on:
  push:
    branches:
      - master

jobs:
  build:
    name: "Stable Release"
    runs-on: ubuntu-latest
    environment: production
    services:
      mongodb:
        image: mongo:3.2
        ports:
          - 27017:27017
    steps:
    - uses: actions/checkout@v2
      with:
        fetch-depth: 0
    - name: Run checks
      run: ./gradlew clean check
    - name: Release
      run: ./gradlew -Dorg.ajoberstar.grgit.auth.username=USER -Dorg.ajoberstar.grgit.auth.password=${{ secrets.GITHUB_TOKEN }} final
    - name: Set release version
      id: var
      run: echo "::set-output name=release_version::$(git tag --sort=taggerdate | grep -E '^v[0-9]' | tail -1 | cut -c2-)"
    - name: Build Shadow Jar
      run: ./gradlew clean shadowJar
    - name: Log in to Docker Hub
      run: |
        docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
    - name: Build Docker image
      run: |
        docker build -t sdkman/sdkman-broker:${{ steps.var.outputs.release_version }} -f Dockerfile .
    - name: Push to Docker Hub
      run: |
        docker push sdkman/sdkman-broker:${{ steps.var.outputs.release_version }}