Bug 1804756

Summary: docker-registry image has ~50M of extra content due to yum cache
Product: OpenShift Container Platform Reporter: Ben Parees <bparees>
Component: Image RegistryAssignee: Oleg Bulatov <obulatov>
Status: CLOSED ERRATA QA Contact: Wenjing Zheng <wzheng>
Severity: high Docs Contact:
Priority: unspecified    
Version: 4.4CC: aos-bugs, ccoleman, wzheng, xiuwang
Target Milestone: ---   
Target Release: 4.5.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Cause: image-registry images contained yum caches Consequence: the image is large Fix: remove yum cache from the image Result: the image has reduced
 Story Points: ---
Clone Of: 1804493 Environment:
Last Closed: 2020-07-13 17:16:11 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1804493    

Comment 3 XiuJuan Wang 2020-03-12 06:18:51 UTC 
$oc adm release info --pullspecs registry.svc.ci.openshift.org/ocp/release:4.5.0-0.nightly-2020-03-12-013015   | grep registry 
Pull From: registry.svc.ci.openshift.org/ocp/release@sha256:e533ec7f423f762083b516bc1c072682c58c7332ca0bd501b46ebdaefa66cb09
  cluster-image-registry-operator                quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:21fb5d912373d1ee7836f8ecda055d4b81f488d5cb27c1fe822d76f4bf14cbba
  docker-registry                                quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:521f67e1dec2633b57b41f114a141811589b61f68243c5905df40815e90582f1

$docker pull quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:521f67e1dec2633b57b41f114a141811589b61f68243c5905df40815e90582f1

$docker images | grep art
quay.io/openshift-release-dev/ocp-v4.0-art-dev                                                                                   <none>              d6ffcd68b052        13 days ago         308MB

This size of docker-registry image has reduced a lot.
Comment 5 errata-xmlrpc 2020-07-13 17:16:11 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:2409