name: Build and test
# TODO: do not trigger action for some document file update

# This workflow is triggered on pushes or pull request to the repository.
on:
  push:
    # file paths to consider in the event. Optional; defaults to all.
    paths:
      - 'scripts/**'
      - 'internal/**'
      - 'cmd/**'
      - '.github/workflows/main.yaml'
      - docker-compose.yml
      - '!**.md'
      - '!**_test.go'
  pull_request:
    # file paths to consider in the event. Optional; defaults to all.
    paths:
      - 'scripts/**'
      - 'internal/**'
      - 'cmd/**'
      - '.github/workflows/main.yaml'
      - docker-compose.yml
      - '!**.md'
      - '!**_test.go'

jobs:
  ubuntu:
    name: AMD64 Ubuntu ${{ matrix.ubuntu }}
    runs-on: ubuntu-latest
    timeout-minutes: 60
    strategy:
      fail-fast: false
      matrix:
        ubuntu: [18.04]
    env:
      UBUNTU: ${{ matrix.ubuntu }}
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Check Dockerfile
        uses: reviewdog/action-hadolint@v1
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          reporter: github-pr-check # Default is github-pr-check
      - name: Docker Pull
        shell: bash
        run: |
          docker-compose pull --ignore-pull-failures ubuntu
      - name: Docker Build
        shell: bash
        run: |
          docker-compose build ubuntu
          docker rmi $(docker images | grep '<none>' | awk '{print $3}') || exit 0
      - name: Cache Docker Volumes
        uses: actions/cache@v1
        with:
          path: .docker
          key: ubuntu${{ matrix.ubuntu }}-${{ hashFiles('internal/core/**') }}
          restore-keys: ubuntu${{ matrix.ubuntu }}-
      - name: Docker Run
        run: |
          docker-compose run ubuntu
      - name: Run UnitTest
        shell: bash
        run: |
          cd ${GITHUB_WORKSPACE}/deployments/docker && docker-compose up -d
          cd ${GITHUB_WORKSPACE}/scripts/ && ./run_unittest.sh
      - name: Docker Push
        if: success() && github.event_name == 'push' && github.repository == 'zilliztech/milvus-distributed'
        continue-on-error: true
        shell: bash
        run: |
          docker login -u ${{ secrets.DOCKERHUB_USER }} \
                       -p ${{ secrets.DOCKERHUB_TOKEN }}
          docker-compose push ubuntu