Bug 1395823

Summary:	Docker pull images with entitlement fails with obscure error
Product:	Red Hat Enterprise Linux 7	Reporter:	Aaron Weitekamp <aweiteka>
Component:	docker	Assignee:	Daniel Walsh <dwalsh>
Status:	CLOSED NOTABUG	QA Contact:	atomic-bugs <atomic-bugs>
Severity:	low	Docs Contact:
Priority:	unspecified
Version:	7.3	CC:	amurdaca, lsm5
Target Milestone:	rc	Keywords:	Extras
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Hardware:	Unspecified
OS:	Unspecified
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Last Closed:	2017-06-30 16:09:21 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Aaron Weitekamp 2016-11-16 18:52:52 UTC

Description of problem:

When pulling an image from the Red Hat container registry that requires a subscription, docker returns with error "unknown: Not Found".

Version-Release number of selected component (if applicable):
docker 1.10.3-57.el7.x86_64

How reproducible:
always

Steps to Reproduce:
1. given an unsubscribed host, docker pull registry.access.redhat.com/rhmap4/mongodb

Actual results:
Trying to pull repository registry.access.redhat.com/rhmap4/mongodb ...
unknown: Not Found

Expected results:
Trying to pull repository registry.access.redhat.com/rhmap4/mongodb ...
Image requires a valid subscription. Refer to product documentation.

Comment 1 Antonio Murdaca 2016-11-16 19:02:36 UTC

isn't this a Registry issue? a RH registry issue. There should be a more appropriate error from the registry itself to be shown to user. I'm not sure if docker could even understand that "Not Found" as "no valid subscription"

Comment 2 Aaron Weitekamp 2016-11-16 19:10:59 UTC

Good point. It may be a registry issue. Returning a 401 or maybe even a custom 4xx code--something useful.