docker使用

1、docker系统：Debian GNU/Linux 11 cat /etc/issue 

2、apt-get更改国内安装源：以下是debian系统的，区别ubuntu

deb http://mirrors.ustc.edu.cn/debian/ buster main
deb-src http://mirrors.ustc.edu.cn/debian/ buster main

deb http://security.debian.org/debian-security buster/updates main
deb-src http://security.debian.org/debian-security buster/updates main

# buster-updates, previously known as 'volatile'
deb http://mirrors.ustc.edu.cn/debian/ buster-updates main
deb-src http://mirrors.ustc.edu.cn/debian/ buster-updates main

deb http://mirrors.ustc.edu.cn/debian/ buster-backports main non-free contrib
deb-src http://mirrors.ustc.edu.cn/debian/ buster-backports main non-free contrib

3、列出镜像、容器

docker images
docker ps -a
docker ps -al

3、启动、停止一个docker的容器

docker container stop 容器名或容器id
docker container start 容器名或容器id
docker stop containerId // containerId 是容器的ID 
docker ps -a // 查看所有容器 $ docker ps -a -q // 查看所有容器ID 
//必须要terminal终端执行
docker stop $(docker ps -a -q) //  stop停止所有容器 
docker rm $(docker ps -a -q) //   remove删除所有容器

4、进入已启动容器bash界面

docker start ID
docker exec -it  容器id /bin/bash