的容器ps -a 列出当前系统所
有的容器container id image command created status ports names 6c9129e9df10 ubuntu:14.04 /bin/bash 6 minutes ago up 6 minutes crankybabbage 3.4 相关快捷键退出:ctrl-dorexit detach :ctrl-p ctrl-q attach:dockerattach container-id 二、docker命令帮助4.1 dockerhelp dockercommand sudo
dockerdocker命令帮助commands: attach attach to a running container 当前shell 下attach 连接指定运行镜像build build an image from a dockerfile 通过dockerfile 定制镜像commit create a new image from a container s changes 提交当前容器为新的镜像