docker-compose搭建mysql8

1、添加国内镜像

现在很多docker镜像拉不到，需手动配置镜像源。

修改/etc/docker/daemon.json文件（如果没有手动新增）

{
  "registry-mirrors":
    [
        "https://d9q4seay.mirror.aliyuncs.com",
        "https://docker.m.daocloud.io",
              "https://noohub.ru",
              "https://huecker.io",
              "https://dockerhub.timeweb.cloud"
    ]
}

2，docker-compose.yml

  mysql:
    image: 'mysql:8.0.27'
    container_name: mysql        
    ports:
      - 33066:3306
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: 123456
    volumes:
      - /docker/data/mysql:/var/lib/mysql
      - /docker/config/mysql:/etc/mysql/conf.d
      - /docker/config/mysql/share/mysql-8.0:/etc/mysql/conf.d/share/mysql-8.0/