docker----私有仓库registry
私有仓库也是一个镜像: docker pull registry
容器的端口是5000
重启入伍:systemctl restart docker
注意配置文件:
{
"registry-mirrors": ["https://registry.docker-cn.com","https://dockerhub.azk8s.cn","http://hub-mirror.c.163.com"],
"insecure-registries":["172.17.255.114:5000"]
}
两段之间需要用逗号隔开、地址注意[""] 方括号和双冒号
标记:docker tag mynginx_backup:latest 172.17.255.114:5000/myngnix
上传:docker push 172.17.255.114:5000/myngnix (上传前确保私有仓库镜像是运行中)