docker-onpush.yml

name: Push to DockerHub
on: [ push ]
env:
  DOCKER_USER: ${{secrets.DOCKER_USER}}
  DOCKER_PASSWORD: ${{secrets.DOCKER_PASSWORD}}
jobs:
  push-to-docker-hub:
    runs-on: ubuntu-latest
    if: ${{ contains(github.event.head_commit.message, '#dockerpush') }}
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-java@v3
        with:
          distribution: temurin
          java-version: 11
          cache: gradle
      - name: docker login
        run: |
          docker login -u $DOCKER_USER -p $DOCKER_PASSWORD
      - name: Get current date
        id: date
        run: echo "::set-output name=date::$(date +'%Y-%m-%d--%M-%S')"
      - name: Code build
        run: ./gradlew build --no-daemon -x test -x check
      - name: Docker build
        run: docker build . --file Dockerfile --tag $DOCKER_USER/${{ github.event.repository.name }}:${{ steps.date.outputs.date }}
      - name: Tag with latest
        if: ${{ contains(github.event.head_commit.message, '#latest') }}
        run: docker tag $DOCKER_USER/${{ github.event.repository.name }}:${{ steps.date.outputs.date }} $DOCKER_USER/${{ github.event.repository.name }}:latest
      - name: Docker push
        run: docker push --all-tags $DOCKER_USER/${{ github.event.repository.name }}
      - name: Call Portainer
        uses: fjogeleit/http-request-action@v1
        if: ${{ contains(github.event.head_commit.message, '#latest') }}
        with:
          url: ${{ secrets.WEBHOOK_URL }}
          method: 'POST'
          timeout: 30000