Centos离线安装Docker、Docker-compose、Harbor

离线安装Docker

配置 CentOS 系统的 Docker 安装源为清华大学的镜像源

shell 复制代码

#下载清华的镜像源文件
wget -O /etc/yum.repos.d/docker-ce.repo https://download.docker.com/linux/centos/docker-ce.repo

sudo sed -i 's+download.docker.com+mirrors.tuna.tsinghua.edu.cn/docker-ce+' /etc/yum.repos.d/docker-ce.repo

yum update

列出并排序在 yum 仓库中所有可用的 docker-ce 版本

shell 复制代码

[root@three harbor2.7.4]# sudo yum list docker-ce --showduplicates|sort -r

 * updates: mirrors.aliyun.com
Loading mirror speeds from cached hostfile
Loaded plugins: fastestmirror
Installed Packages
 * extras: mirrors.aliyun.com
docker-ce.x86_64            3:24.0.7-1.el7                      docker-ce-stable
docker-ce.x86_64            3:24.0.6-1.el7                      docker-ce-stable
docker-ce.x86_64            3:24.0.5-1.el7                      docker-ce-stable
docker-ce.x86_64            3:24.0.4-1.el7                      installed       
docker-ce.x86_64            3:24.0.4-1.el7                      docker-ce-stable
......
......
......

下载指定版本的 docker-ce 和 docker-ce-cli 安装包

yaml 复制代码

[root@two docker24.0.4-offline-install]# sudo yum install --downloadonly --downloaddir=/opt/software/docker24.0.4-offline-install docker-ce-24.0.4-1.el7 docker-ce-cli-24.0.4-1.el7

Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: mirrors.aliyun.com
 * extras: mirrors.163.com
 * updates: mirrors.aliyun.com
base                                                                                                                                                                                             | 3.6 kB  00:00:00     
docker-ce-stable                                                                                                                                                                                 | 3.5 kB  00:00:00     
extras                                                                                                                                                                                           | 2.9 kB  00:00:00     
updates                                                                                                                                                                                          | 2.9 kB  00:00:00     
Resolving Dependencies
......
......

/opt/software/docker24.0.4-offline-install 为下载路径
24.0.4-1.el7 为指定版本

复制下载的docker安装包到目标服务器，进入目录后执行

ruby 复制代码

[root@two docker24.0.4-offline-install]# rpm -Uvh *.rpm --nodeps --force

Preparing...                          ################################# [100%]
Updating / installing...
   1:docker-compose-plugin-0:2.21.0-1.################################# [ 17%]
   2:docker-buildx-plugin-0:0.11.2-1.e################################# [ 33%]
   3:docker-ce-cli-1:24.0.4-1.el7     ################################# [ 50%]
   4:containerd.io-1.6.25-3.1.el7     ################################# [ 67%]
   5:docker-ce-rootless-extras-0:24.0.################################# [ 83%]
   6:docker-ce-3:24.0.4-1.el7         ################################# [100%]

检查docker是否安装成功

ini 复制代码

[root@two docker24.0.4-offline-install]# yum list installed | grep docker

docker-buildx-plugin.x86_64           0.11.2-1.el7                     installed
docker-ce.x86_64                      3:24.0.4-1.el7                   installed
docker-ce-cli.x86_64                  1:24.0.4-1.el7                   installed
docker-ce-rootless-extras.x86_64      24.0.7-1.el7                     installed
docker-compose-plugin.x86_64          2.21.0-1.el7                     installed

配置docker国内镜像

csharp 复制代码

[root@two docker24.0.4-offline-install]# vim /etc/docker/daemon.json

{
    "registry-mirrors": ["https://ppc7nwnq.mirror.aliyuncs.com"]
}

启动 Docker

csharp 复制代码

[root@two docker24.0.4-offline-install]# systemctl start docker

验证 Docker 是否启动成功

csharp 复制代码

[root@two docker24.0.4-offline-install]# docker ps
CONTAINER ID   IMAGE     COMMAND   CREATED   STATUS    PORTS     NAMES