version: '3.8'

services:
  # PostgreSQL Database
  postgres:
    image: postgres:15-alpine
    container_name: korea_tourism_db
    restart: unless-stopped
    environment:
      POSTGRES_DB: korea_tourism
      POSTGRES_USER: tourism_user
      POSTGRES_PASSWORD: tourism_password
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./database/init:/docker-entrypoint-initdb.d
    networks:
      - tourism_network

  # Node.js Application
  app:
    build: .
    container_name: korea_tourism_app
    restart: unless-stopped
    environment:
      - NODE_ENV=development
      - DB_HOST=postgres
      - DB_PORT=5432
      - DB_NAME=korea_tourism
      - DB_USER=tourism_user
      - DB_PASSWORD=tourism_password
      - PORT=3000
      - SESSION_SECRET=dev-secret-change-in-production
    ports:
      - "3000:3000"
    volumes:
      - .:/app
      - /app/node_modules
      - ./public/uploads:/app/public/uploads
    depends_on:
      - postgres
    networks:
      - tourism_network
    command: npm run dev

  # Adminer for database management (optional)
  adminer:
    image: adminer:latest
    container_name: korea_tourism_adminer
    restart: unless-stopped
    ports:
      - "8080:8080"
    depends_on:
      - postgres
    networks:
      - tourism_network

volumes:
  postgres_data:

networks:
  tourism_network:
    driver: bridge