name: CI

on:
  push:
    branches: [main, feature/**]
  pull_request:
    branches: [main]

jobs:
  ci:
    runs-on: ubuntu-latest

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

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.11'

      - name: Cache pip packages
        uses: actions/cache@v4
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements*.txt') }}

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

      - name: Format check
        run: ruff format --check .

      - name: Lint
        run: ruff check .

      - name: Run tests with coverage
        run: pytest --cov=. --cov-fail-under=80 --cov-report=term-missing

      - name: Build Docker image
        run: docker build -t hello-flask-sz:latest .