离线安装 docker 和 docker-compose

1. 下载
   https://download.docker.com/linux/static/stable/x86_64/

2. 安装 docker

tar -zxvf docker-26.1.3.tgz
cp docker/* /usr/bin/
apt install iptables

2.1 设置成服务

touch /etc/systemd/system/docker.service
vim /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/bin/dockerd
ExecReload=/bin/kill -s HUP $MAINPID
Restart=on-failure
StartLimitBurst=3
StartLimitInterval=60s

[Install]
WantedBy=multi-user.target


sudo systemctl daemon-reload
sudo systemctl enable docker.service
sudo systemctl start docker.service
sudo systemctl status docker.service

3. 下载 docker-compose
   https://github.com/docker/compose/releases

4. 安装
   将下载的二级制 docker-compose 文件修改名称后 上传到服务器，并将文件转移至 /usr/local/bin/，然后添加权限
   chmod +x /usr/local/bin/docker-compose

docker save xxx -o xxx.tar
docker load -i xxx.tar