fleeting/fb
快速5分钟搭建本地镜像仓库modified | Sunday 29 June 2025 |
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aliases:
一、本地私有仓库搭建的具体步骤
docker pull registry
vim /etc/docker/daemon.json
{
"insecure-registries": ["192.168.80.10:5000"],
"registry-mirrors": ["https://zvj5fyew.mirror.aliyuncs.com"]
}
docker run -itd -v /data/registry:/var/lib/registry -p 5000:5000 --restart=always --name registry registry:latest
--
-itd:在容器中打开一个伪终端进行交互操作,并在后台运行
-v:把宿主机的/data/registry目录绑定到容器/var/lib/registry目录(这个目录是registry容器中存放镜像文件的目录),来实现数据的持久化;
-p:映射端口;访问宿主机的5000端口就访问到registry容器的服务了
--restart=always: 这是重启的策略,在容器退出时总是重启容器
--name registry: 创建容器命名为registry
registry:latest:这个是刚才pull下来的镜像.
-
Docker容器的重启策略如下:
no:默认策略,在容器退出时不重启容器
onfailure:在容器非正常退出时(退出状态非0),才会重启容器
onfailure:3 :在容器非正常退出时重启容器,最多重启3次
always:在容器退出时总是重启容器
unless-stopped:在容器退出时总是重启容器,但是不考虑在Docker守护进程启动时就已经停止了的容器
docker pull centos:7
docker tag centos:7 192.168.153.10:5000/centos:v1
docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
registry latest 1fd8e1b0bb7e 3 months ago 26.2MB
192.168.80.10:5000/centos v1 8652b9f0cb4c 8 months ago 204MB
centos 7 8652b9f0cb4c 8 months ago 204MB
docker push 192.168.153.10:5000/centos:v1
curl http://192.168.153.10:5000/v2/_catalog
{"repositories":["centos"]}
curl http://192.168.153.10:5000/v2/centos/tags/list
{"name":"centos","tags":["v1"]}
docker rmi -f eeb6ee3f44bd
docker pull 192.168.153.10:5000/centos:v1