version: '3.8'

services:
  # MongoDB database
  mongodb:
    image: mongo:7.0
    environment:
      MONGO_INITDB_ROOT_USERNAME: ${MONGO_ROOT_USER:-admin}
      MONGO_INITDB_ROOT_PASSWORD: ${MONGO_ROOT_PASSWORD}
      MONGO_INITDB_DATABASE: datacenter_docs
    volumes:
      - mongodb_data:/data/db
      - mongodb_config:/data/configdb
    networks:
      - backend
    healthcheck:
      test: ["CMD", "mongosh", "--eval", "db.adminCommand('ping')"]
      interval: 10s
      timeout: 5s
      retries: 5
    command: ["--auth"]

  # Redis cache
  redis:
    image: redis:7-alpine
    command: redis-server --requirepass ${REDIS_PASSWORD}
    volumes:
      - redis_data:/data
    networks:
      - backend
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 5

  # API Service
  api:
    build:
      context: .
      dockerfile: deploy/docker/Dockerfile.api
    ports:
      - "8000:8000"
    environment:
      MONGODB_URL: mongodb://${MONGO_ROOT_USER:-admin}:${MONGO_ROOT_PASSWORD}@mongodb:27017
      MONGODB_DATABASE: datacenter_docs
      REDIS_URL: redis://:${REDIS_PASSWORD}@redis:6379/0
      MCP_SERVER_URL: ${MCP_SERVER_URL}
      MCP_API_KEY: ${MCP_API_KEY}
      ANTHROPIC_API_KEY: ${ANTHROPIC_API_KEY}
      CORS_ORIGINS: ${CORS_ORIGINS:-*}
    volumes:
      - ./output:/app/output
      - ./data:/app/data
      - ./logs:/app/logs
    networks:
      - frontend
      - backend
    depends_on:
      mongodb:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped

  # Chat Service
  chat:
    build:
      context: .
      dockerfile: deploy/docker/Dockerfile.chat
    ports:
      - "8001:8001"
    environment:
      MONGODB_URL: mongodb://${MONGO_ROOT_USER:-admin}:${MONGO_ROOT_PASSWORD}@mongodb:27017
      MONGODB_DATABASE: datacenter_docs
      REDIS_URL: redis://:${REDIS_PASSWORD}@redis:6379/0
      MCP_SERVER_URL: ${MCP_SERVER_URL}
      MCP_API_KEY: ${MCP_API_KEY}
      ANTHROPIC_API_KEY: ${ANTHROPIC_API_KEY}
    volumes:
      - ./output:/app/output
      - ./data:/app/data
      - ./logs:/app/logs
    networks:
      - frontend
      - backend
    depends_on:
      mongodb:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped

  # Celery Worker
  worker:
    build:
      context: .
      dockerfile: deploy/docker/Dockerfile.worker
    environment:
      MONGODB_URL: mongodb://${MONGO_ROOT_USER:-admin}:${MONGO_ROOT_PASSWORD}@mongodb:27017
      MONGODB_DATABASE: datacenter_docs
      REDIS_URL: redis://:${REDIS_PASSWORD}@redis:6379/0
      MCP_SERVER_URL: ${MCP_SERVER_URL}
      MCP_API_KEY: ${MCP_API_KEY}
      ANTHROPIC_API_KEY: ${ANTHROPIC_API_KEY}
    volumes:
      - ./output:/app/output
      - ./data:/app/data
      - ./logs:/app/logs
    networks:
      - backend
    depends_on:
      mongodb:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped
    deploy:
      replicas: 2

  # Flower - Celery monitoring
  flower:
    image: mher/flower:2.0
    command: celery --broker=redis://:${REDIS_PASSWORD}@redis:6379/0 flower --port=5555
    ports:
      - "5555:5555"
    environment:
      CELERY_BROKER_URL: redis://:${REDIS_PASSWORD}@redis:6379/0
    networks:
      - frontend
      - backend
    depends_on:
      - redis
    restart: unless-stopped

  # Frontend
  frontend:
    build:
      context: .
      dockerfile: deploy/docker/Dockerfile.frontend
    ports:
      - "80:80"
    networks:
      - frontend
    depends_on:
      - api
      - chat
    restart: unless-stopped

volumes:
  mongodb_config:
  mongodb_data:
  redis_data:

networks:
  frontend:
  backend: