services:
  postgres:
    image: postgres:18
    container_name: shoppingcart-db
    environment:
      POSTGRES_DB: shoppingcart
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
    ports:
      - "5432:5432"
    volumes:
      - shoppingcart_pgdata:/var/lib/postgresql
    restart: unless-stopped

  backend:
    build: ./backend
    container_name: shoppingcart-backend
    ports:
      - "3000:3000"
    depends_on:
      - postgres
    environment:
      DB_HOST: postgres
      DB_PORT: 5432
      DB_NAME: shoppingcart
      DB_USER: postgres
      DB_PASSWORD: postgres
    volumes:
      - ./backend:/app
      - /app/node_modules
    command: npm run dev

  frontend:
    build: ./frontend
    container_name: shoppingcart-frontend
    ports:
      - "5173:5173"
    depends_on:
      - backend
    environment:
      VITE_API_URL: http://backend:3000
    volumes:
      - ./frontend:/app
      - /app/node_modules
    command: npm run dev -- --host 0.0.0.0

volumes:
  shoppingcart_pgdata: