version: '3'
services:
  backend-server:
    restart: unless-stopped
    build:
      context: ./backend-server
      dockerfile: Dockerfile
    ports:
      - "8000:8000"
    depends_on:
      - llm-server
      - mysql
      - redis
    environment:
      - REDIS_HOST=redis
      - DB_HOST=mysql
      - DB_PORT=3306
      - DB_DATABASE=openchat
      - DB_USERNAME=dbuser
      - DB_PASSWORD=dbpass
    volumes:
      - shared_data:/app/shared_data
    networks:
      - openchat_network

  llm-server:
    restart: unless-stopped
    build:
      context: ./llm-server
      dockerfile: Dockerfile
    volumes:
      - shared_data:/app/shared_data
    networks:
      - openchat_network

  mysql:
    restart: unless-stopped
    platform: linux/x86_64
    image: "mysql:5.7"
    ports:
      - "3307:3306"
    command: --character-set-server=utf8mb4 --collation-server=utf8mb4_general_ci
    environment:
      MYSQL_ROOT_PASSWORD: root
      MYSQL_DATABASE: openchat
      MYSQL_USER: dbuser
      MYSQL_PASSWORD: dbpass
    volumes:
      - database:/var/lib/mysql
    networks:
      - openchat_network

  redis:
    restart: unless-stopped
    image: "redis:3.2"
    ports:
      - "6379:6379"
    networks:
      - openchat_network


networks:
  openchat_network:

volumes:
  shared_data:
  database: