backend.yml

name: Backend CI

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

jobs:
  backend-ci:
    name: Run backend tests and linters
    runs-on: ubuntu-latest

    services:
      postgres:
        image: postgres:15
        ports: [5432:5432]
        env:
          POSTGRES_USER: test_user
          POSTGRES_PASSWORD: test_pass
          POSTGRES_DB: test_db
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

    env:
      DATABASE_URL: postgresql+psycopg2://test_user:test_pass@localhost:5432/test_db
      ENVIRONMENT: test

    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.13"

      - name: Install Poetry
        run: |
          pip install poetry
          poetry config virtualenvs.create false

      - name: Install dependencies
        working-directory: ./backend
        run: poetry install

      - name: Run isort
        working-directory: ./backend
        run: poetry run isort . --check-only

      - name: Run black
        working-directory: ./backend
        run: poetry run black . --check

      - name: Run flake8
        working-directory: ./backend
        run: poetry run flake8 .

      - name: Run tests
        working-directory: ./backend
        run: poetry run pytest