建立私有仓库Registry

用docker安装（在NODE服务器上）

docker pull registry

运行容器并对应端口在5000上

docker run -p 5000:5000 -v /home/nightelf/registry_images:/var/lib/registry -d registry

修改docker的daemon.json文件

vim /etc/docker/daemon.json

添加上

{

"insecure-registries":["10.20.16.146:5000"],

"registry-mirrors":["https://dcwzscc0.mirror.aliyuncs.com"]

}

重启docker

systemctl daemon-reload

systemctl restart docker

试一下效果

安装nginx

docker pull nginx

打包

docker tag nginx 10.20.16.146:5000/nginx:test

推送自己私有仓库去

docker push 10.20.16.146:5000/nginx:test