Using Docker Image Accelerators in China

Domestic Mirror Sources

Domestic mirror sources include

• Docker official China region https://registry.docker-cn.com
• NetEase http://hub-mirror.c.163.com
• USTC http://docker.mirrors.ustc.edu.cn
• Alibaba Cloud http://<your ID>.mirror.aliyuncs.com

Note

Note that registry-mirrors must never use https, but rather http, otherwise it will display No certs for egitstry.docker.com, insecure-registries should not have any http prefix, otherwise it will not pass.

Linux Configuration

Edit /etc/docker/daemon.json

{
  "registry-mirrors" : [
    "http://ovfftd6p.mirror.aliyuncs.com",
    "http://registry.docker-cn.com",
    "http://docker.mirrors.ustc.edu.cn",
    "http://hub-mirror.c.163.com"
  ],
  "insecure-registries" : [
    "registry.docker-cn.com",
    "docker.mirrors.ustc.edu.cn"
  ],
  "debug" : true,
  "experimental" : true
}

Then restart the Docker daemon.

Windows

For Windows, just open the dashboard and configure it yourself.

References

• Docker Hub Image Accelerator