name: CI

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

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

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

      - name: Install dependencies
        run: |
          pip install ruff black mypy

      - name: Run Ruff
        run: ruff check src/

      - name: Run Black
        run: black --check src/

  test:
    runs-on: ubuntu-latest
    needs: lint
    steps:
      - uses: actions/checkout@v4

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

      - name: Install Poetry
        run: pip install poetry

      - name: Install dependencies
        run: poetry install

      - name: Run tests
        run: poetry run pytest tests/ -v --cov=src/cascade --cov-report=xml

      - name: Upload coverage
        uses: codecov/codecov-action@v3
        with:
          files: ./coverage.xml
          fail_ci_if_error: false

  build:
    runs-on: ubuntu-latest
    needs: test
    steps:
      - uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Build Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          push: false
          tags: cascade:latest
          cache-from: type=gha
          cache-to: type=gha,mode=max