什么是portainer？
Docker图形化界面管理工具，提供一个后台面板供我们操作

[root@localhost zhaowenxu]# docker run -d -p 8088:9000 \
>  --restart=always -v /var/run/docker.sock:/var/run/docker.sock --privileged=true portainer/portainer
Unable to find image 'portainer/portainer:latest' locally
latest: Pulling from portainer/portainer
94cfa856b2b1: Pull complete 
49d59ee0881a: Pull complete 
a2300fd28637: Pull complete 
Digest: sha256:fb45b43738646048a0a0cc74fcee2865b69efde857e710126084ee5de9be0f3f
Status: Downloaded newer image for portainer/portainer:latest
665dae906f40fd100dc31e537818820642ea19c6612dcbf3c04f0ebacd2aeca0

访问测试
http://ip:8088

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可视化面板