name: Docker

on:
  push:
    branches:
      - master
    tags:
      - '*'

  pull_request:

jobs:
  test:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2

      - name: Run tests
        run: |
          if [ -f docker-compose.test.yml ]; then
            docker-compose --file docker-compose.test.yml build
            docker-compose --file docker-compose.test.yml run sut
          else
            docker build . --file Dockerfile
          fi

  push:
    needs: test

    runs-on: ubuntu-latest
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')

    steps:
      - uses: actions/checkout@v2

      - uses: docker/build-push-action@v1
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
          repository: snegov/seafile-client
          tag_with_ref: true
          add_git_labels: true
          push: ${{ startsWith(github.ref, 'refs/tags/') }}

      - uses: docker/build-push-action@v1
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
          repository: snegov/seafile-client
          tags: latest
          add_git_labels: true
          push: ${{ startsWith(github.ref, 'refs/tags/') }}