setting up local docker registry (getting started instructions on projectatomic.io)

[v1k0d3n]

following the 'getting started instructions' at http://www.projectatomic.io/docs/gettingstarted/, i noticed an error when pulling the docker registry image.

e94834ac9522: Error pulling image (latest) from docker.io/registry, ApplyLayer exit status 1 stdout:  stderr: unexpected EOF 
FATA[0038] Error pulling image (latest) from docker.io/registry, ApplyLayer exit status 1 stdout:  stderr: unexpected EOF 
[centos@megacore01 ~]$ sudo docker create -p 5000:5000 -v /var/lib/local-registry:/srv/registry -e STANDALONE=false -e MIRROR_SOURCE=https://registry-1.docker.io -e MIRROR_SOURCE_INDEX=https://index.docker.io -e STORAGE_PATH=/srv/registry --name=local-registry registry
Unable to find image 'registry:latest' locally
latest: Pulling from docker.io/registry

i just think the notes need to be updated for the following instructions: https://docs.docker.com/registry/deploying/. this will deploy the docker registry 2.0 server, from what i understand. when i create that container, it seems the issue clears up. thus, i ended up using registry 2.0. (i hope that's correct?)

[centos@megacore01 ~]$ sudo docker create -p 5000:5000 \
> -v /var/lib/local-registry:/srv/registry \
> -e STANDALONE=false \
> -e MIRROR_SOURCE=https://registry-1.docker.io \
> -e MIRROR_SOURCE_INDEX=https://index.docker.io \
> -e STORAGE_PATH=/srv/registry \
> --name=local-registry registry:2
Unable to find image 'registry:2' locally
2: Pulling from docker.io/registry
d3a1f33e8a5a: Pull complete 
c22013c84729: Pull complete 
d74508fb6632: Pull complete 
91e54dfb1179: Pull complete 
5c3e6bcaa8b0: Pull complete 
a5b8dc690ce7: Pull complete 
e4aee72fc6c3: Pull complete 
76b7062ceb9a: Pull complete 
6228a99f9630: Pull complete 
e024fb496e6b: Pull complete 
1e847b14150e: Already exists 
docker.io/registry:2: The image you are pulling has been verified. Important: image verification is a tech preview feature and should not be relied on to provide security.
Digest: sha256:0631faa22077d0494e9ac3d7e90bac3eeb6fd9f579cbf7b87dab1cda85c86f73
Status: Downloaded newer image for docker.io/registry:2
eebd0f819ac4352913e94a654d31a9bc2ea6575e2f7a17632a419430b2697274
[centos@megacore01 ~]$

Service seems to be running fine...

[centos@megacore01 ~]$ sudo systemctl status local-registry
local-registry.service - Local Docker Mirror registry cache
   Loaded: loaded (/etc/systemd/system/local-registry.service; enabled)
   Active: active (running) since Mon 2015-08-31 18:59:24 UTC; 18s ago
 Main PID: 2751 (docker)
   CGroup: /system.slice/local-registry.service
           └─2751 /usr/bin/docker start -a local-registry

Aug 31 18:59:24 megacore01.jinkit.com.novalocal systemd[1]: Started Local Docker Mirror registry cache.
Aug 31 18:59:26 megacore01.jinkit.com.novalocal docker[2751]: time="2015-08-31T18:59:26Z" level=warning msg="No HTTP secret provided - generated random secret. This may cause problems with upl...
Aug 31 18:59:26 megacore01.jinkit.com.novalocal docker[2751]: time="2015-08-31T18:59:26Z" level=info msg="redis not configured" instance.id=ad99935f-6dcd-48b7-8a93-f962deba2318 version=v2.1.1
Aug 31 18:59:26 megacore01.jinkit.com.novalocal docker[2751]: time="2015-08-31T18:59:26Z" level=info msg="using inmemory blob descriptor cache" instance.id=ad99935f-6dcd-48b7-8a93-f...sion=v2.1.1
Aug 31 18:59:26 megacore01.jinkit.com.novalocal docker[2751]: time="2015-08-31T18:59:26Z" level=info msg="listening on [::]:5000" instance.id=ad99935f-6dcd-48b7-8a93-f962deba2318 version=v2.1.1
Aug 31 18:59:26 megacore01.jinkit.com.novalocal docker[2751]: time="2015-08-31T18:59:26Z" level=info msg="Starting upload purge in 16m0s" instance.id=ad99935f-6dcd-48b7-8a93-f962deb...sion=v2.1.1
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