【Docker】安装+使用

最新推荐文章于 2025-06-01 10:19:08 发布

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最新推荐文章于 2025-06-01 10:19:08 发布 · 606 阅读

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文章标签：

#docker #安装 #镜像 #容器

在这里插入图片描述

一、安装

1.docker软件包在extras中默认存在，可以直接使用yum进行安装

[root@tong ~]# yum repolist 
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
repo id                   repo name                                               status
!base/7/x86_64            CentOS-7                                                10,019
!epel/x86_64              Extra Packages for Enterprise Linux 7 - x86_64          12,860
!extras/7/x86_64          CentOS-7                                                   321
!nginx/x86_64             nginx repo                                                 138
!updates/7/x86_64         CentOS-7                                                   628
repolist: 23,966
[root@tong ~]# yum -y install docker
Loaded plugins: fastestmirror
base                                                             | 3.6 kB  00:00:00     
epel                                                             | 4.7 kB  00:00:00    
......
Installed:
  docker.x86_64 2:1.13.1-88.git07f3374.el7.centos    
  ......
  Complete!
[root@tong ~]# systemctl start docker     //启动Docker
[root@tong ~]# docker -v   //查看版本
Docker version 1.13.1, build 07f3374/1.13.1
[root@tong ~]# docker version    //确定docker服务在运行，如果只有客户端则说明服务未启动
Client:
 Version:         1.13.1
 API version:     1.26
 Package version: docker-1.13.1-88.git07f3374.el7.centos.x86_64
 Go version:      go1.9.4
 Git commit:      07f3374/1.13.1
 Built:           Fri Dec  7 16:13:51 2018
 OS/Arch:         linux/amd64

Server:
 Version:         1.13.1
 API version:     1.26 (minimum version 1.12)
 Package version: docker-1.13.1-88.git07f3374.el7.centos.x86_64
 Go version:      go1.9.4
 Git commit:      07f3374/1.13.1
 Built:           Fri Dec  7 16:13:51 2018
 OS/Arch:         linux/amd64
 Experimental:    false