services:
  mysql80:
    image: registry.cn-chengdu.aliyuncs.com/reghao/mysql:8.0.36
    container_name: mysql80
    restart: always
    # 使用宿主机网络模式
    network_mode: "host"
    # 环境变量
    environment:
      MYSQL_ROOT_PASSWORD: "Root_123456"
    # 存储卷挂载
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /opt/docker/mysql80/conf/my.cnf:/etc/mysql/my.cnf
      - /opt/docker/mysql80/data:/var/lib/mysql
      - /opt/docker/mysql80/log:/var/log
    # 日志配置
    logging:
      driver: "json-file"
      options:
        max-size: "100m"
        max-file: "3"
    # 资源限制（虽然脚本中未写，建议生产环境加上）
    deploy:
      resources:
        limits:
          cpus: '2.0'
          memory: 2G
        reservations:
          memory: 1G