[jira] [Created] (MESOS-3031) Mesos should be support registry 2.0

["Deshi Xiao (JIRA)" <ji...@apache.org>]

Deshi Xiao created MESOS-3031:
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             Summary: Mesos should be support registry 2.0
                 Key: MESOS-3031
                 URL: https://issues.apache.org/jira/browse/MESOS-3031
             Project: Mesos
          Issue Type: Improvement
            Reporter: Deshi Xiao


Pradeep Chhetri said on maillist:

Hello all,

I just wanted to share this that if you using Docker version >= 1.6 and running your own private docker registry 2.0 and trying to deploy containers using mesos and marathon, there might be some issues with docker registry authentication because from docker version >=1.6, there is no .dockercfg file anymore, instead there is a .docker/config.json containing the credentials. So docker pull will fails on mesos-slaves.

In order to solve this, you can create a tar.gz file containing the directory structure as:

# tar -tvf docker.tar.gz
drwxr-xr-x root/root         0 2015-07-10 09:56 .docker/
-rw------- root/root       136 2015-07-09 13:46 .docker/config.json

And add this tar file to uris. So basically when the mesos-slaves will pull inside the containers and extract it, it will provide the correct directory structure as per docker authentication requirements.

Currently Mesos still only support registry 1.0, it should be better if it support registry 2.0.




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