Well, lets go!

1 Install the package:

apt install docker-registry

2 Tell the machine where you are going to pull to, that the registry is “unsafe” (non-https):

{
  "insecure-registries":
    [
      "docker.internal:5000",
      "registry.linux.pizza:5000"
    ]
}

3 Create a basic-auth on your registry:

   htpasswd -Bbn dockeruser registrypassword >/etc/docker/registry/.htpasswd

4 Login to the registry from your host:

   docker login -u dockeruser registry.linux.pizza:5000

Dont forget to restart docker!

Have fun!

#docker #dockerregistry #registry #debian #linux