1. 安装docker依赖包

sudo yum install -y yum-utils device-mapper-persistent-data lvm2
sudo yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
sudo yum install docker-ce docker-ce-cli containerd.io
sudo systemctl status docker
sudo systemctl start docker 
sudo systemctl restart docker
docker push ip:5000/image:latest
docker pull ip:5000/image:latest

2.配置docker镜像源

sudo vim /etc/docker/daemon.json

{
  "registry-mirrors": [
    "https://dockerproxy.com",
    "https://hub-mirror.c.163.com",
    "https://mirror.baidubce.com",
    "https://ccr.ccs.tencentyun.com",
    "https://registry.docker-cn.com",
    "https://docker.nju.edu.cn",
    "https://docker.mirrors.ustc.edu.cn",
    "https://yxzrazem.mirror.aliyuncs.com",
    "https://docker.kubesre.xyz",
    "https://dc.j8.work",
    "https://docker.registry.cyou",
    "https://docker.hlyun.org",
    "https://docker.chenby.cn",
    "https://docker.jsdelivr.fyi",
    "https://docker-mirrors.mjjman.com",
    "https://huecker.io",
    "https://dockerhub.timeweb.cloud",
    "https://docker-cf.registry.cyou",
    "https://dockercf.jsdelivr.fyi",
    "https://dockertest.jsdelivr.fyi"
  ]
}

2.安装私有仓库

  1) 命令行方式安装

docker pull registry
docker run -d -p 5000:5000 -v /root/data/registry:/var/lib/registry
--restart=always --name registry registry
docker pull registry.cn-beijing.aliyuncs.com/google_registry/docker-registry-web:latest
docker run -d -p 5001:8080 --name registry-web --restart=always --link registry  
-e registry_url=http://xxxx:5000/v2 
-e registry_name=http://xxxx:5000  
registry.cn-beijing.aliyuncs.com/google_registry/docker-registry-web

  1) compose方式安装，执行compose文件，文件详情见附件

curl -L https://github.com/docker/compose/releases/download/1.21.1/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
mv docker-compose /usr/local/bin
chmod +x /usr/local/bin/docker-compose
docker-compose -v 
docker-compose up -d