系列2-1 Docker Registry v2

#检查端口5000是否被占用netstat -tunlp | grep 5000# pull registrymkdir -p /opt/myregistry
docker run -d -p 5000:5000 --name registry --restart=always -v /opt/myregistry:/var/lib/registry registry:2.4.1
curl http://172.17.0.1:5000/v2# modify https to httpecho "{"insecure-registries:["172.17.0.1:5000"]"}" > /etc/docker/daemon.json# 拉取busybox镜像做测试docker pull busybox
# tag镜像docker tag busybox 172.17.0.1:5000/busybox01# 删除tag为latest的镜像docker rmi busybox# push镜像到本地仓库docker push 172.17.0.1:5000/busybox01# checktree -l 4 /opt/myregistry# 删除下载的busybox镜像docker rmi 172.17.0.1:5000/busybox01# 从本地镜像仓库下载docker pull 172.17.0.1:5000/busybox01