Centos7.x安装Docker

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 ~]#