services:
  backend:
    image: python:3.12-slim
    working_dir: /app/backend
    volumes:
      - ./backend:/app/backend
      - ./data:/app/data
    environment:
      DATABASE_URL: sqlite:////app/data/math.db
      CORS_ORIGINS: http://localhost:5173,http://127.0.0.1:5173
    command: >
      sh -c "pip install --no-cache-dir -q -r requirements.txt &&
             python -m seed &&
             uvicorn main:app --host 0.0.0.0 --port 8000 --reload"
    ports:
      - "8000:8000"

  frontend:
    image: node:22-alpine
    working_dir: /app/frontend
    volumes:
      - ./frontend:/app/frontend
    environment:
      VITE_API_PROXY: http://backend:8000
    command: sh -c "npm install && npm run dev -- --host 0.0.0.0"
    ports:
      - "5173:5173"
    depends_on:
      - backend