name: CI — Enterprise AI Copilot

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

jobs:
  # ── Lint ──────────────────────────────────────────────────
  lint:
    name: Lint (ruff)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python 3.10
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"
          cache: "pip"

      - name: Install ruff
        run: pip install ruff==0.8.6

      - name: Run ruff check
        run: ruff check backend/app/ agents/ services/

      - name: Run ruff format check
        run: ruff format --check backend/app/ agents/ services/

  # ── Backend Tests ─────────────────────────────────────────
  test:
    name: Tests (pytest)
    runs-on: ubuntu-latest
    needs: lint
    env:
      DEPLOY_MODE: local
      LLM_PROVIDER: groq
      GROQ_API_KEY: ${{ secrets.GROQ_API_KEY }}
      DATABASE_URL: sqlite+aiosqlite:///./test.db
      SECRET_KEY: test-secret-key-for-ci-only
      DEBUG: "true"

    steps:
      - uses: actions/checkout@v4

      - name: Set up Python 3.10
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"
          cache: "pip"

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

      - name: Run tests
        run: |
          cd backend
          PYTHONPATH=/backend:/agents:/services pytest ../tests/ -v \
            --cov=app --cov-report=xml --cov-report=term-missing \
            --asyncio-mode=auto

      - name: Upload coverage report
        uses: codecov/codecov-action@v4
        if: success()
        with:
          file: ./backend/coverage.xml

  # ── Docker Build ──────────────────────────────────────────
  docker:
    name: Docker Build
    runs-on: ubuntu-latest
    needs: test
    steps:
      - uses: actions/checkout@v4

      - name: Build Docker image (HF Spaces)
        run: docker build -t enterprise-ai-copilot:latest -f Dockerfile .

      - name: Verify container starts
        run: |
          docker run --rm -d \
            --name test-copilot \
            -e GROQ_API_KEY=test \
            -e SECRET_KEY=test-key \
            -p 7860:7860 \
            enterprise-ai-copilot:latest
          sleep 10
          curl -f http://localhost:7860/health || exit 1
          docker stop test-copilot