test.yml

---
name: Testing

on: [push, pull_request]  # yamllint disable-line rule:truthy

jobs:
  test:
    runs-on: ubuntu-latest

    services:
      db:
        image: postgres:16
        env:
          POSTGRES_DB: test_emg
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
        ports:
          - "5432:5432"

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - uses: actions/setup-python@v5
        with:
          python-version: 3.12
      - uses: pre-commit/action@v3.0.1

      - name: Build Docker image
        run: |
          docker build --target ci -t app:latest .

      - name: Check for unmigrated code
        run: |
          docker run --rm app:latest python manage.py makemigrations --check

      - name: Run tests
        run: |
          docker run -v ${{ github.workspace }}/coverage:/app/coverage \
          -v ${{ github.workspace }}/slurm-dev-environment/fs/nfs/public:/app/data \
          --entrypoint bash \
          --add-host=host.docker.internal:host-gateway \
          -e DATABASE_URL=postgres://postgres:postgres@host.docker.internal:5432/emg --rm app:latest -c pytest

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v4
        with:
          files: coverage/coverage.xml
          token: ${{ secrets.CODECOV_TOKEN }}


# Debugging info:
# This workflow file also works offline, using https://github.com/nektos/act.
# Tested on Apple M series, with Colima.