Ubuntu
#查看用户组
group
#将当前普通用户加入docker用户组，执行命令：
sudo usermod -aG docker {用户账号}
#如果提示
Using default tag: latest
Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Post "http://%2Fvar%2Frun%2Fdocker.sock/v1.24/images/create?fromImage=mysql&tag=latest": dial unix /var/run/docker.sock: connect: permission denied
#修改/run/docker.sock权限
sudo chmod a+rw /var/run/docker.sock
#最后
systemctl restart docker
Centos
标签：run,Centos,sock,Ubuntu,var,docker From： https://www.cnblogs.com/qiuqiuqiuqiuqiu/p/17311108.html