# MySQL 服务（业务主库 + compute 库，首次启动由 init.sql 自动建库）
services:
  mysql:
    image: mysql:8
    container_name: opc-mysql
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: sjnxhyjashaywiuwhaja
      MYSQL_USER: opc
      MYSQL_PASSWORD: jjjsgysyujkwjwgb
    command: --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
    ports:
      - "8091:3306"
    volumes:
      - ../../serverdata/mysql-data:/var/lib/mysql
      - ./init.sql:/docker-entrypoint-initdb.d/init.sql:ro
    networks:
      - opc-network

networks:
  opc-network:
    name: opc-network
    external: true