安装Docket
检查yum源是否为最新的，如果不是最新的请按y进行下载
[root@shendu ~]# yum update
安装
[root@shendu ~]# yum -y install docker
启动
[root@shendu ~]# systemctl start docker
设置为开机自启动
[root@shendu ~]# systemctl enable docker.service
查看docker的信息
[root@shendu ~]# docker version Client: Version: 1.13.1 API version: 1.26 Package version: docker-1.13.1-102.git7f2769b.el7.centos.x86_64 Go version: go1.10.3 Git commit: 7f2769b/1.13.1 Built: Mon Aug 5 15:09:42 2019 OS/Arch: linux/amd64 Server: Version: 1.13.1 API version: 1.26 (minimum version 1.12) Package version: docker-1.13.1-102.git7f2769b.el7.centos.x86_64 Go version: go1.10.3 Git commit: 7f2769b/1.13.1 Built: Mon Aug 5 15:09:42 2019 OS/Arch: linux/amd64 Experimental: false [root@shendu ~]#
