docker
Centos上安装Docker如下:
sudo su
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
systemctl enable docker
安装完毕以后, 查看Docker版本:
sh docker version