services:
  # Frontend Build Container (builds once and exits)
  frontend-build:
    image: node:20-alpine
    container_name: grademaxxing-frontend-build
    working_dir: /app
    command: sh -c "corepack enable && pnpm install --frozen-lockfile && pnpm run build"
    volumes:
      - ./:/app
    env_file:
      - ./.env
    environment:
      - CI=true
    networks:
      - grademaxxing-network

  # Python Backend (serves API and static files)
  backend:
    image: python:3.9
    container_name: grademaxxing-backend
    restart: unless-stopped
    working_dir: /app
    command: sh -c "cd backend && pip install --no-cache-dir -r requirements.txt && uvicorn main:app --host 0.0.0.0 --port 8000"
    ports:
      - "4442:8000"
    volumes:
      - .:/app
    env_file:
      - ./.env
    networks:
      - grademaxxing-network
    healthcheck:
      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8000/api/health')"]
      interval: 30s
      timeout: 10s
      retries: 3

networks:
  grademaxxing-network:
    driver: bridge