ubuntu20.04安装docker时的bug

问题

ERROR: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get "http://%2Fvar%2Frun%2Fdocker.sock/v1.24/info": dial unix /var/run/docker.sock: connect: permission denied
errors pretty printing info

解决方法

sudo chmod 666 /var/run/docker

安装成功

安装步骤

https://blog.csdn.net/u010381752/article/details/114086343