name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  lint-and-test:
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./backend

    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        run: |
          apt-get update && apt-get install -y python3 python3-pip python3-venv || true
          python3 --version

      - name: Install dependencies
        run: |
          python3 -m pip install --upgrade pip
          python3 -m pip install -r requirements.txt
          python3 -m pip install -r requirements-dev.txt

      - name: Lint with ruff
        run: python3 -m ruff check .

      - name: Format check with ruff
        run: python3 -m ruff format --check .

      - name: Run tests
        run: python3 -m pytest -q