backend-test.yml

name: Backend tests

on:
  push:
    branches:
      - main
  pull_request:
    paths:
      - "backend/**/*"
      - "backend/*"
      - ".github/workflows/backend-test.yml"

jobs:
  unit-tests:
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: backend

    services:
      postgres:
        image: postgres:14.5
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: postgres
        ports:
          - 5432/tcp
        # needed because the postgres container does not provide a healthcheck
        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
      redis:
        image: redis:7.2.3
        options: --health-cmd "redis-cli ping" --health-interval 10s --health-timeout 5s --health-retries 5
        ports:
          - 6379:6379

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: "3.11.6"
      - run: pip install pdm==2.10.4 codecov

      - name: Cache PDM
        uses: actions/cache@v4
        id: cache-deps
        with:
          path: backend/.venv
          key: pdm-${{ hashFiles('**/pdm.lock') }}-1

      - name: Install python dependencies
        if: steps.cache-deps.outputs.cache-hit != 'true'
        run: pdm install

      - name: pytest
        run: |
          set +e
          CPUS=$(nproc --all)
          OUTPUT=$(pdm run pytest --cov-report xml --cov=. --cov-fail-under 80 --durations 10 -n $CPUS)
          STATUS=$?
          echo "$OUTPUT"
          cd ..
          codecov
          exit $STATUS
        env:
          DATABASE_URL: postgresql://postgres:postgres@localhost:${{ job.services.postgres.ports['5432'] }}/postgres
          CACHE_URL: redis://localhost:6379/0
          CELERY_BROKER_URL: redis://redis:6379/1
          CELERY_RESULT_BACKEND: redis://redis:6379/2
          STRIPE_SECRET_API_KEY: fake-key
          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
          MEDIA_FILES_STORAGE_BACKEND: django.core.files.storage.FileSystemStorage
          STRIPE_SUBSCRIPTION_PRICE_ID: ""
          STRIPE_WEBHOOK_SIGNATURE_SECRET: ""