sudo docker pull registry:latest
docker run -d -p 5000:5000 --name registry registry:latest
http://localhost:5000/v2/_catalog, 检查运行成功
此时在子机3号上访问：
http://192.168.170.130:5000/v2/_catalog，
标签：5000,http,本地化,catalog,v2,registry,docker From： https://www.cnblogs.com/hualiu0/p/17826145.html