ci.yml

name: CI

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

concurrency:
  group: ci-${{ github.ref }}
  cancel-in-progress: true

permissions:
  contents: read

jobs:
  lint-type-test:
    name: Lint / Type / Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install uv
        uses: astral-sh/setup-uv@v4
        with:
          version: "0.5.11"
          enable-cache: true
          cache-dependency-glob: |
            pyproject.toml
            uv.lock

      - name: Set up Python 3.12
        run: uv python install 3.12

      - name: Install dependencies (dev)
        run: uv sync --dev

      - name: Ruff — lint
        run: uv run ruff check .

      - name: Ruff — format check
        run: uv run ruff format --check .

      - name: Mypy
        run: uv run mypy app

      - name: Pytest (skip if no tests)
        run: |
          if [ -d tests ] && ls tests/test_*.py tests/**/test_*.py 2>/dev/null | grep -q .; then
            uv run pytest
          else
            echo "tests/ 비어있음 → pytest skip"
          fi

  docker-build:
    name: Docker build (smoke)
    runs-on: ubuntu-latest
    needs: lint-type-test
    steps:
      - uses: actions/checkout@v4

      - uses: docker/setup-buildx-action@v3

      - name: Build image (no push)
        uses: docker/build-push-action@v6
        with:
          context: .
          push: false
          load: true
          tags: glit-ai:ci-${{ github.sha }}
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: Smoke — import app inside image
        run: |
          docker run --rm --entrypoint python glit-ai:ci-${{ github.sha }} \
            -c "import app.main; print('ok', app.main.app.title)"