Docker常用软件安装

安装docer

yum install -y yum-utils device-mapper-persistent-data lvm2
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
yum install -y docker-ce
systemctl start docker

# https://download.docker.com/linux/centos/7/x86_64/stable/Packages/ 
# 下载相应的rpm自行安装