name: CI

on:
  push:
    branches: [master]
  pull_request:
    branches: [master]

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

      - name: Install uv
        run: |
          curl -LsSf https://astral.sh/uv/install.sh | sh
          echo "$HOME/.local/bin" >> $GITHUB_PATH

      - name: Sync dependencies
        working-directory: backend
        run: uv sync

      - name: Run tests
        working-directory: backend
        run: uv run pytest -v

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

      - uses: actions/setup-node@v4
        with:
          node-version: '22'
          cache: 'npm'
          cache-dependency-path: frontend/package-lock.json

      - name: Install dependencies
        working-directory: frontend
        run: npm ci

      - name: Lint (if configured)
        working-directory: frontend
        run: |
          if [ -f eslint.config.js ] || [ -f .eslintrc.json ] || [ -f .eslintrc.js ]; then
            npm run lint
          else
            echo "No ESLint config found, skipping lint"
          fi

      - name: Build
        working-directory: frontend
        run: npm run build

      - name: Test
        working-directory: frontend
        run: npm test

  docker:
    runs-on: ubuntu-latest
    needs: [backend, frontend]
    steps:
      - uses: actions/checkout@v4

      - name: Build Docker image
        run: docker build -t life-towers:${{ github.sha }} .

      - name: Push to registry
        if: github.event_name == 'push' && github.ref == 'refs/heads/master'
        env:
          REGISTRY_URL: ${{ secrets.REGISTRY_URL }}
          REGISTRY_USER: ${{ secrets.REGISTRY_USER }}
          REGISTRY_PASSWORD: ${{ secrets.REGISTRY_PASSWORD }}
        run: |
          if [ -z "$REGISTRY_URL" ] || [ -z "$REGISTRY_USER" ] || [ -z "$REGISTRY_PASSWORD" ]; then
            echo "Registry secrets not configured, skipping push"
            exit 0
          fi
          echo "$REGISTRY_PASSWORD" | docker login "$REGISTRY_URL" -u "$REGISTRY_USER" --password-stdin
          docker tag life-towers:${{ github.sha }} "$REGISTRY_URL/life-towers:${{ github.sha }}"
          docker tag life-towers:${{ github.sha }} "$REGISTRY_URL/life-towers:latest"
          docker push "$REGISTRY_URL/life-towers:${{ github.sha }}"
          docker push "$REGISTRY_URL/life-towers:latest"