麒麟系统离线安装docker

news2024/11/16 12:28:07

随着CentOS全面停服，国产操作系统会慢慢代替centos系统，在后续的项目中，项目部署的环境都必将是国产操作系统，本文就国产操作系统下如何离线安装docker,做下笔记分享

一、材料准备

1、国产操作系统麒麟10，arm64v8

2、dokcer部署包（版本：docker-18.09.tgz）

3、部署docker脚本（docker.service），已经启动命令脚本（install.sh）

二、编写docker.service脚本

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

三、编写启动install.sh脚本

#!/bin/sh
# 
# 说明：离线安装 docker
# 日期：2024-08-19
# 作者：yyxf

echo '解压tar包...'
tar -xvf docker-18.09.tgz
echo '将docker目录移动/usr/bin目录下...'
cp -p docker/* /usr/bin/
rm -rf docker/
echo '添加docker-compose文件权限'
chmod +x /usr/local/bin/docker-compose
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

四、执行命令并验证