ci.yml

name: CI/CD Pipeline

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

jobs:
  quality-checks:
    name: Code Quality & Tests
    runs-on: ubuntu-latest

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

    - name: Set up Python 3.13
      uses: actions/setup-python@v5
      with:
        python-version: '3.13'

    - name: Install uv
      uses: astral-sh/setup-uv@v4
      with:
        enable-cache: true

    - name: Install dependencies
      run: |
        uv sync

    - name: Run Black (formatting check)
      run: |
        uv run black --check backend/ *.py
      continue-on-error: false

    - name: Run isort (import sorting check)
      run: |
        uv run isort --check-only backend/ *.py
      continue-on-error: false

    - name: Run flake8 (linting)
      run: |
        uv run flake8 backend/ *.py
      continue-on-error: false

    - name: Run mypy (type checking)
      run: |
        uv run mypy backend/ *.py
      continue-on-error: true  # Allow type checking to fail without blocking

    - name: Run pytest (tests with coverage)
      run: |
        # Set API provider based on available secrets
        if [ -n "${{ secrets.ANTHROPIC_API_KEY }}" ]; then
          export API_PROVIDER=anthropic
          export ANTHROPIC_API_KEY="${{ secrets.ANTHROPIC_API_KEY }}"
        elif [ -n "${{ secrets.OPENROUTER_API_KEY }}" ]; then
          export API_PROVIDER=openrouter
          export ANTHROPIC_API_KEY="${{ secrets.OPENROUTER_API_KEY }}"
          export OPENROUTER_MODEL="anthropic/claude-3.5-sonnet"
        fi

        uv run pytest backend/tests/ -v --cov=backend --cov-report=term-missing --cov-report=xml

    - name: Upload coverage reports
      uses: codecov/codecov-action@v4
      if: always()
      with:
        file: ./coverage.xml
        fail_ci_if_error: false
      env:
        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

  summary:
    name: CI Summary
    runs-on: ubuntu-latest
    needs: [quality-checks]
    if: always()

    steps:
    - name: Check CI Status
      run: |
        if [ "${{ needs.quality-checks.result }}" == "success" ]; then
          echo "✅ All quality checks and tests passed!"
          exit 0
        else
          echo "❌ Some checks failed. Please review the logs above."
          exit 1
        fi