Linux下离线安装Docker

布满荆棘的人生 2023-06-08 09:26 15阅读 0赞

### 一、基础环境 ###

1、操作系统：CentOS 7.3

**2****、****Docker****版本：****18.06.1 **[**官方下载地址（打不开可能需要科学上网）**][Link 1]

3、百度云Docker 18.06.1地址：[**https://pan.baidu.com/s/1YdN9z72QutPkHBfLq06H1A**][https_pan.baidu.com_s_1YdN9z72QutPkHBfLq06H1A] 密码：dvvh

**4****、官方参考文档：**[**https://docs.docker.com/install/linux/docker-ce/binaries/\#install-static-binaries**][https_docs.docker.com_install_linux_docker-ce_binaries_install-static-binaries]

### 二、Docker安装 ###

1、解压

tar -xvf docker-18.06.1-ce.tgz

2、将解压出来的docker文件内容移动到 /usr/bin/ 目录下

cp docker/\* /usr/bin/

3、将docker注册为service

vim /etc/systemd/system/docker.service

将下列配置加到docker.service中并保存

<table> 
 <tbody> 
 <tr> 
 <td style="vertical-align:top;"> [Unit] Description=Docker Application Container Engine Documentation=https://docs.docker.com After=network-online.target firewalld.service Wants=network-online.target [Service] Type=notify # the default is not to use systemd for cgroups because the delegate issues still # exists and systemd currently does not support the cgroup feature set required # for containers run by docker ExecStart=/usr/bin/dockerd ExecReload=/bin/kill -s HUP $MAINPID # Having non-zero Limit*s causes performance problems due to accounting overhead # in the kernel. We recommend using cgroups to do container-local accounting. LimitNOFILE=infinity LimitNPROC=infinity LimitCORE=infinity # Uncomment TasksMax if your systemd version supports it. # Only systemd 226 and above support this version. #TasksMax=infinity TimeoutStartSec=0 # set delegate yes so that systemd does not reset the cgroups of docker containers Delegate=yes # kill only the docker process, not all processes in the cgroup KillMode=process # restart the docker process if it exits prematurely Restart=on-failure StartLimitBurst=3 StartLimitInterval=60s &nbsp; [Install] WantedBy=multi-user.target </td> 
 </tr> 
 </tbody> 
</table>

4、启动

chmod +x /etc/systemd/system/docker.service             \#添加文件权限并启动docker

systemctl daemon-reload                                                       \#重载unit配置文件

systemctl start docker                                                             \#启动Docker

systemctl enable docker.service                                           \#设置开机自启

**5****、验证**

systemctl status docker                                                         \#查看Docker状态

docker -v                                                                                     \#查看Docker版本

[Link 1]: https://download.docker.com/linux/static/stable/x86_64/
[https_pan.baidu.com_s_1YdN9z72QutPkHBfLq06H1A]: https://pan.baidu.com/s/1YdN9z72QutPkHBfLq06H1A
[https_docs.docker.com_install_linux_docker-ce_binaries_install-static-binaries]: https://docs.docker.com/install/linux/docker-ce/binaries/#install-static-binaries