ci.yml

name: tests

on:
  - push
  - pull_request

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: [3.7, 3.8, 3.9]

    steps:
      - uses: actions/checkout@v2

      - name: Install test dependencies
        run: |
          sudo apt update
          sudo apt install -y --no-install-recommends nmap

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install Python dependencies
        run: |
          cd src/
          pip install --upgrade pip
          pip install -r requirements.txt

      - name: Build Docker container
        run: |
          cd src/
          docker-compose build

      - name: Run Docker container
        run: |
          cd src/
          docker-compose up --detach

      - name: Waiting for containers to spin up
        run: |
          sleep 300
          docker ps

      - name: Test that server is online
        run: nmap -p 8000 localhost

      - name: Test that 4 containers are up
        run: "[[ $(docker ps | tail -n +2 | wc -l) == 4 ]]"

      - name: Test Django custom commands
        run: docker-compose exec -T django python manage.py send_mass_email --help