无网安装docker

# 解压文件
tar -xzvf docker-26.1.4.tgz

# 将解压后的文件移动到 /usr/local/bin
sudo cp docker/* /usr/local/bin/

 

# 创建 docker 组
sudo groupadd docker

# 将当前用户添加到 docker 组
sudo usermod -aG docker $USER

# 重新登录以应用组更改
newgrp docker

sudo dockerd &

 #  进入docker.service文件，写如下的节点：unit、service、install
vi /etc/systemd/system/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
ExecStart=/usr/local/bin/dockerd
ExecReload=/bin/kill -s HUP $MAINPID
LimitNOFILE=infinity
LimitNPROC=infinity
LimitCORE=infinity
TimeoutStartSec=0
Delegate=yes
KillMode=process
Restart=on-failure
StartLimitBurst=3
StartLimitInterval=60s

[Install]
WantedBy=multi-user.target

 

sudo systemctl daemon-reload
sudo systemctl enable docker
sudo systemctl start docker