1.记录docker常用命令systemctlenabledocker//docker自启动systemctldaemon-reload//daemoguardreloadsystemctlrestartdocker.servicerestartdockerservicedockerps-a//查看所有容器dockerstartcontainerid//启动容器dockerstopcontainerid//关闭容器dockerrestartcontaineriddockerexec-itcontainerid/bin/bash//进入容器dockerexportcontainerid>name.tar//导出容器catdocker/name.tar|dockerimport-imagename//导入容器dockerrm-fcontainerid//删除容器dockerimages//列出本地镜像先写在这里
