# =============================================================================
# 企微IT智能服务台 — 本地开发环境 Docker Compose
# =============================================================================
# 目标:本地电脑(Windows + Docker Desktop)
# 用途:开发 + 测试,不依赖企微 OAuth,代码 volume mount 自动 reload
# 用法:
#   1. cp .env.example .env.dev (编辑填值,或直接用 .env.dev 模板)
#   2. docker compose -f docker-compose.dev.yml up -d
#   3. 访问 http://localhost:80/itdesk/ 等
# 启动后:
#   - Nginx:     http://localhost:80      (统一入口)
#   - Postgres:  localhost:5432
#   - Redis:     localhost:6379
#   - Backend:   localhost:8000 (可选)
# =============================================================================

services:
  # --------------------------------------------------------------------------
  # PostgreSQL 16 — 开发数据库
  # --------------------------------------------------------------------------
  postgres:
    image: postgres:16-alpine
    container_name: dev_wecom_postgres
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-wecom}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-wecom_dev}
      POSTGRES_DB: ${POSTGRES_DB:-wecom_it_desk_dev}
    ports:
      - "5432:5432"
    volumes:
      - postgres_dev_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-wecom}"]
      interval: 5s
      timeout: 5s
      retries: 5
    networks:
      - dev-net

  # --------------------------------------------------------------------------
  # Redis 7 — 开发缓存
  # --------------------------------------------------------------------------
  redis:
    image: redis:7-alpine
    container_name: dev_wecom_redis
    restart: unless-stopped
    command: redis-server --appendonly yes --save 900 1 --save 300 10
    ports:
      - "6379:6379"
    volumes:
      - redis_dev_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 5s
      retries: 5
    networks:
      - dev-net

  # --------------------------------------------------------------------------
  # Neo4j 5 — 知识图谱存储
  # --------------------------------------------------------------------------
  neo4j:
    image: neo4j:5-community
    container_name: dev_wecom_neo4j
    restart: unless-stopped
    environment:
      NEO4J_AUTH: neo4j/${NEO4J_PASSWORD:-password}
      NEO4J_PLUGINS: '["apoc"]'
    ports:
      - "7474:7474"
      - "7687:7687"
    volumes:
      - neo4j_dev_data:/data
      - neo4j_dev_logs:/logs
    healthcheck:
      test: ["CMD-SHELL", "cypher-shell -u neo4j -p ${NEO4J_PASSWORD:-password} 'RETURN 1'"]
      interval: 10s
      timeout: 5s
      retries: 10
    networks:
      - dev-net

  # --------------------------------------------------------------------------
  # Backend — 开发模式(代码 volume mount + uvicorn --reload)
  # --------------------------------------------------------------------------
  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile.dev
    image: wecom-it-desk-backend:dev
    container_name: dev_wecom_backend
    restart: unless-stopped
    env_file:
      - .env.dev
    environment:
      - DATABASE_URL=postgresql://wecom:wecom_dev@postgres:5432/wecom_it_desk_dev
      - REDIS_URL=redis://redis:6379/0
      - DEV_MODE=true
      - WECOM_SSO_CALLBACK_BASE=http://localhost:80
      - CORS_ORIGINS=http://localhost:80
      # Dify AI 服务（生产环境）
      - DIFY_API_URL=http://yw-dify.dc.servyou-it.com/dify2openai/v1/chat/completions
      - DIFY_API_KEY=app-7jkRkAzvX4QM9v9SM3P8mMEO
      - DIFY_TIMEOUT=30
      - PYTHONPATH=/app
      # Neo4j 知识图谱
      - NEO4J_URI=bolt://neo4j:7687
      - NEO4J_USER=neo4j
      - NEO4J_PASSWORD=${NEO4J_PASSWORD:-password}
      - NEO4J_DATABASE=neo4j
    ports:
      - "8000:8000"
    volumes:
      - ./backend/app:/app/app
      - ./backend/alembic:/app/alembic
      - ./backend/scripts:/app/scripts
    command: >
      sh -c "uvicorn app.main:app --host 0.0.0.0 --port 8000 --reload"
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
      neo4j:
        condition: service_healthy
    networks:
      - dev-net

  # --------------------------------------------------------------------------
  # Frontend-Agent — 坐席前端开发模式
  # --------------------------------------------------------------------------
  frontend-agent:
    build:
      context: ./src/frontend-agent
      dockerfile: Dockerfile.dev
    image: wecom-it-desk-agent:dev
    container_name: dev_wecom_frontend_agent
    restart: unless-stopped
    environment:
      - VITE_API_BASE=http://localhost:80/api
      - VITE_WS_BASE=ws://localhost:80/ws
    ports:
      - "5173:5173"
    volumes:
      - ./src/frontend-agent/src:/app/src
    depends_on:
      - backend
    networks:
      - dev-net

  # --------------------------------------------------------------------------
  # Frontend-H5 — H5前端开发模式
  # --------------------------------------------------------------------------
  frontend-h5:
    build:
      context: ./src/frontend-h5
      dockerfile: Dockerfile.dev
    image: wecom-it-desk-h5:dev
    container_name: dev_wecom_frontend_h5
    restart: unless-stopped
    environment:
      - VITE_API_BASE=http://localhost:80/api
      - VITE_WS_BASE=ws://localhost:80/ws
      # dev 容器内 Vite 代理目标：指向 compose 服务名 backend（容器内 localhost 不是后端）
      - VITE_PROXY_TARGET=http://backend:8000
    ports:
      - "5174:5174"
    volumes:
      - ./src/frontend-h5/src:/app/src
      # dev 热更新：同时挂载 public/，否则容器镜像内烘焙的 public/ 不含后续新增资源
      # （如 duckula.webp），导致 Vite 解析 <img src="/duckula.webp"> 失败、整个应用无法挂载
      - ./src/frontend-h5/public:/app/public
      # 挂载 vite.config.ts 使代理目标等配置可热生效（无需重建镜像）
      - ./src/frontend-h5/vite.config.ts:/app/vite.config.ts
      # 挂载 index.html 使 CSP（含 dev WS 端口）修改可热生效
      - ./src/frontend-h5/index.html:/app/index.html
    depends_on:
      - backend
    networks:
      - dev-net

  # --------------------------------------------------------------------------
  # Frontend-Admin — 管理前端开发模式
  # --------------------------------------------------------------------------
  frontend-admin:
    build:
      context: ./src/frontend-admin
      dockerfile: Dockerfile.dev
    image: wecom-it-desk-admin:dev
    container_name: dev_wecom_frontend_admin
    restart: unless-stopped
    environment:
      - VITE_API_BASE=http://localhost:80/api
    ports:
      - "5175:5175"
    volumes:
      - ./src/frontend-admin/src:/app/src
    depends_on:
      - backend
    networks:
      - dev-net

  # --------------------------------------------------------------------------
  # Nginx — 反向代理（统一入口）
  # --------------------------------------------------------------------------
  nginx:
    image: nginx:1.27-alpine
    container_name: dev_wecom_nginx
    restart: unless-stopped
    ports:
      - "80:80"
    volumes:
      - ./nginx/nginx.dev.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - backend
      - frontend-agent
      - frontend-h5
      - frontend-admin
    networks:
      - dev-net

volumes:
  postgres_dev_data:
  redis_dev_data:
  neo4j_dev_data:
  neo4j_dev_logs:

networks:
  dev-net:
    driver: bridge