Linux 离线安装docker的过程(一键式安装)

前言

有时候会遇到服务器不能联网的情况,这样就没法用yum安装软件,docker也是如此,针对这种情况,总结了一下离线安装docker的步骤,分享给大家

1. 准备docker离线包

docker官方离线包下载地址

下载需要安装的docker版本,我此次下载的是

docker-17.03.2-ce.tgz版本

2. 准备docker.service 系统配置文件

docker.service
​
[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
​
[Install]
​
WantedBy=multi-user.target

3. 准备安装脚本和卸载脚本

安装脚本 install.sh

#!/bin/sh
​
echo '解压tar包...'
​
tar -xvf $1
​
echo '将docker目录移到/usr/bin目录下...'
​
cp docker/* /usr/bin/
​
echo '将docker.service 移到/etc/systemd/system/ 目录...'
​
cp docker.service /etc/systemd/system/
​
echo '添加文件权限...'
​
chmod +x /etc/systemd/system/docker.service
​
echo '重新加载配置文件...'
​
systemctl daemon-reload
​
echo '启动docker...'
​
systemctl start docker
​
echo '设置开机自启...'
​
systemctl enable docker.service
​
echo 'docker安装成功...'
​
docker -v

卸载脚本 uninstall.sh

#!/bin/sh
​
echo '删除docker.service...'
​
rm -f /etc/systemd/system/docker.service
​
echo '删除docker文件...'
​
rm -rf /usr/bin/docker*
​
echo '重新加载配置文件'
​
systemctl daemon-reload
​
echo '卸载成功...'

4. 安装

4.1 此时目录为:(只需要关注docker-17.03.2-ce.tgz、docker.service、install.sh、uninstall.sh即可)

img

4.2 执行脚本 sh install.sh docker-17.03.2-ce.tgz

执行过程如下:

img

待脚本执行完毕后,执行 docker -v

发现此时docker已安装成功,可以用docker --help查看docker命令,从现在开始你就可以自己安装image和container了

sh uninstall.sh

4.3 如果你想卸载docker,此时执行脚本sh uninstall.sh即可,执行过程如下:

img

此时输入 docker -v ,发现docker已经卸载

总结

以上所述是小编给大家介绍的Linux 离线安装docker的过程(一键式安装),希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对脚本之家网站的支持! 如果你觉得本文对你有帮助,欢迎转载,烦请注明出处,谢谢!

posted on 2022-08-10 08:16  root-123  阅读(1575)  评论(0)    收藏  举报