version: '3.8'

services:
  vhd-select-server:
    image: lty271104/vhd-select-server:latest
    ports:
      - "8080:8080"
    volumes:
      - ./config:/app/config
      - ./vhd-data:/app/vhd-data
    environment:
      # 应用配置
      - NODE_ENV=production
      - PORT=8080
      - CONFIG_PATH=/app/config
      
      # 数据库配置 - 使用外部数据库
      - USE_EMBEDDED_DB=false
      - DB_HOST=postgres
      - DB_PORT=5432
      - DB_NAME=vhd_select
      - DB_USER=postgres
      - DB_PASSWORD=vhd_select_password
      
      # 可选的数据库连接配置
      - DB_MAX_CONNECTIONS=20
      - DB_IDLE_TIMEOUT=30000
      - DB_CONNECTION_TIMEOUT=5000
      - DB_SSL=false
    depends_on:
      - postgres
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/api/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60s
    restart: unless-stopped

  postgres:
    image: postgres:15-alpine
    environment:
      - POSTGRES_DB=vhd_select
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=vhd_select_password
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./init-db.sql:/docker-entrypoint-initdb.d/init-db.sql
    ports:
      - "5432:5432"
    restart: unless-stopped

volumes:
  postgres_data:
    driver: local