main.yml

name: Maven CI/CD

on:
  push:
    branches:
      - master
      - release-*
  pull_request:
    branches:
      - master
      - release-*

jobs:
  build_and_test:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2
      - name: Set up JDK 11
        uses: actions/setup-java@v1
        with:
          java-version: 11

      - name: Cache the Maven packages to speed up build
        uses: actions/cache@v1
        with:
          path: ~/.m2
          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
          restore-keys: ${{ runner.os }}-m2

      - name: Setup timezone
        uses: zcong1993/setup-timezone@master
        with:
          timezone: Europe/Amsterdam

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

  start_docker_container_and_publish_image:
    needs: build_and_test

    runs-on: ubuntu-latest

    env:
      MAX_APP_START_TIME: 30
      WAIT_INTERVAL: 3

    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - name: Login to Docker Hub
        if: ${{ github.event_name == 'push'}}
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PASSWORD }}

      - name: Cache the Maven packages to speed up build
        uses: actions/cache@v1
        with:
          path: ~/.m2
          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
          restore-keys: ${{ runner.os }}-m2

      - name: start container
        run: |
          chmod +x docker_start.sh
          ./docker_start.sh

      - name: publish image
        if: ${{ github.event_name == 'push'}}
        run: |
          chmod +x docker_push.sh
          export BRANCH_NAME=${GITHUB_REF##*/}
          export EVENT_TYPE=push
          ./docker_push.sh

  publish_package_to_nexus:
    needs: start_docker_container_and_publish_image
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0
      
      - name: Cache the Maven packages to speed up build
        uses: actions/cache@v1
        with:
          path: ~/.m2
          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
          restore-keys: ${{ runner.os }}-m2

      - uses: s4u/maven-settings-action@v2.4.1
        if: ${{ github.event_name == 'push'}}
        with:
          servers: |
              [{
                "id": "openzaakbrug-nexus",
                "username": "${{ secrets.NEXUS_USERNAME }}",
                "password": "${{ secrets.NEXUS_PASSWORD }}"
              }]

      - name: Publish to Nexus
        if: ${{ github.event_name == 'push'}}
        run: mvn --batch-mode deploy -P build-as-library --file pom.xml