version: '3.8'

services:
  # PostgreSQL数据库
  postgres:
    image: postgres:15-alpine
    container_name: customer-service-db
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: customer_service
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./backend/migrations:/docker-entrypoint-initdb.d
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Redis缓存
  redis:
    image: redis:7-alpine
    container_name: customer-service-redis
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    command: redis-server --appendonly yes
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

  # 后端服务
  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile.dev
    container_name: customer-service-backend
    ports:
      - "8080:8080"
      - "8081:8081" # WebSocket端口
    environment:
      - SERVER_PORT=8080
      - SERVER_MODE=debug
      - DB_HOST=postgres
      - DB_PORT=5432
      - DB_USER=postgres
      - DB_PASSWORD=postgres
      - DB_NAME=customer_service
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - JWT_SECRET=your-secret-key-change-in-production
      - AI_PROVIDER=openai
      - AI_API_KEY=${AI_API_KEY:-}
      - WS_PORT=8081
    volumes:
      - ./backend:/app
      - go_modules:/go/pkg/mod
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped

  # 前端服务
  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile.dev
    container_name: customer-service-frontend
    ports:
      - "3000:3000"
    environment:
      - VITE_API_URL=http://localhost:8080
      - VITE_WS_URL=ws://localhost:8081
    volumes:
      - ./frontend:/app
      - /app/node_modules
    depends_on:
      - backend
    restart: unless-stopped

  # 管理界面（可选）
  adminer:
    image: adminer
    container_name: customer-service-adminer
    ports:
      - "8082:8080"
    depends_on:
      - postgres
    restart: unless-stopped

volumes:
  postgres_data:
  redis_data:
  go_modules: