docker 解决：Get https:///var/run/docker.sock/v1.19/version: dial unix /var/run/docker.sock: no such file or directory. Are you trying to connect to a TLS-enabled daemon without TLS?

docker 安装之后，通过命令查看docker相关信息时，可能会出现错误：Get https:///var/run/docker.sock/v1.19/version: dial unix /var/run/docker.sock: no such file or directory. Are you trying to connect to a TLS-enabled daemon without TLS?docker 安装之后，通过命令查看docker相关信息时，可能会出现错误：Get h