docker创建私有仓库

一、下载私有仓库包

wget http://192.168.12.201/docker_image/registry.tar.gz

二、导入私有仓库镜像并运行一个容器

docker load -i registry.tar.gz 
docker run -d -p 5000:5000 --restart=always --name registry -v /opt/myregistry:/var/lib/registry  registry:latest 
[root@docker01 ~]# docker run -d -p 5000:5000 --restart=always --name registry -v /opt/myregistry:/var/lib/registry  registry
b0ab018b4a306f30446e0f35ae276907c23268663beedef7d3da986f3c55c7d7
docker ps -a -l
docker ps 

三、重启docker容器

systemctl restart docker

四、测试

docker ps 
docker images

五、打标签

docker tag alpine:latest 10.0.0.11:5000/alpine:latest
docker images|grep 10.0.0.11

六、上传镜像到私有仓库

docker push 10.0.0.11:5000/alpine:latest

七、上传镜像失败，解决错误，上传成功。

vim /etc/docker/daemon.json 
{
  "registry-mirrors": ["https://registry.docker-cn.com"] ,
  "insecure-registries": ["10.0.0.11:5000"]
}
systemctl restart docker
docker push 10.0.0.11:5000/alpine:latest