Skip to content

docker 配置

国内镜像

vi /etc/docker/daemon.json
- 新增 
{"registry-mirrors": ["https://dockerproxy.cn"]}
- 重载systemd管理守护进程配置文件

sudo systemctl daemon-reload
  • 重启服务
sudo systemctl restart docker

migrate docker data directory

  • Stop the Docker daemon.
systemctl stop docker
  • Move the existing Docker data directory to the new location.
cp -a /usr/local/docker/. /home/docker/
  • Start the Docker daemon with the --data-root option pointing to the new location.

vi /etc/docker/daemon.json

{
  "data-root": "/home/docker"
}

所有用户使用

groupadd docker usermod -aG docker shingi newgrp docker