K8s 安装 错误：docker-ce conflicts with 2:docker-1.13.1-74.git错误：docker-ce conflicts with 2:docker-1.13.1-74.git
错误：docker-ce conflicts with 2:docker-1.13.1-74.gitCentOS7中安装k8s： `yum install kubernetes`安装K8S出现如下错误提示： 错误：docker-ce conflicts with 2:docker-1.13.1-74.git6e3bb8e.el7.centos.x86_64 ...
