How to install docker when unable to access the Internet

How to install docker without Internet access

First, you must have a network to download the necessary files, and then install it offline.

1. Go to https://download.docker.com/linux/static/stable/ (or change stable to edge or test), select your hardware platform, and then download the .tgz and the files you want to install Docker CE version related files.

2. If you want to modify the /etc/docker/daemon.json file, such as the image source (it will be useless if the host is not connected to the network) or the private warehouse (it needs to be in the same LAN as the host, otherwise it will be useless)

Then modify it first and then install it

tar xzvf /path/to/<FILE>.tar.gz
sudo cp docker/* /usr/bin/
sudo dockerd &
docker info

3. If the installation process fails,

删除/var/run/docer文件夹
删除/var/lib/docker文件夹
删除/var/run/docker.pid文件
删除/var/run/docker.sock文件
ps -aux | grep docker
停止docker相关进程
netstat -nplt | grep docker
解除docker相关进程占用端口
重新执行上述步骤

For more related tutorials, please pay attention to the PHP Chinese websitedocker tutorial column.

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