docker pull registry
    docker run -itd -v /data/registry:/var/lib/registry -p 5000:5000 —restart=always —name registry registry:latest
    curl http://127.0.0.1:5000/v2/_catalog
    {“repositories”:[]}

    1. [root@master ~]# cat /etc/docker/daemon.json
    2. {
    3. "insecure-registries" : [ "49.233.44.136:5000","172.16.29.161:5000" ]
    4. }

    systemctl restart docker
    docker pull busybox
    docker tag busybox:latest 49.233.44.136:5000/busybox:v1
    docker push 49.233.44.136:5000/busybox:v1

    http://49.233.44.136:5000/v2/_catalog
    curl http://49.233.44.136:5000/v2/_catalog