前言

用于快速配置docker国内镜像，和自定义的docker存储路径。

执行代码

sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{"registry-mirrors": ["https://dockerproxy.com","https://docker.mirrors.ustc.edu.cn","https://docker.nju.edu.cn"],"log-opts": {       "max-size": "5m","max-file":"3"   },"exec-opts": ["native.cgroupdriver=systemd"]
}
EOFsudo systemctl daemon-reload
sudo systemctl restart docker

sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{"registry-mirrors": ["https://dockerproxy.com","https://docker.mirrors.ustc.edu.cn","https://docker.nju.edu.cn"],"data-root": "/home/admin/docker","log-opts": {       "max-size": "5m","max-file":"3"   },"exec-opts": ["native.cgroupdriver=systemd"]
}
EOFsudo systemctl daemon-reload
sudo systemctl restart docker