Bug 1126070

Summary:	RFE: Uploads do not over-write existing images
Product:	[Retired] Pulp	Reporter:	Aaron Weitekamp <aweiteka>
Component:	docker-support	Assignee:	pulp-bugs
Status:	CLOSED INSUFFICIENT_DATA	QA Contact:	pulp-qe-list
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	2.4 Beta	CC:	bmbouter, mhrivnak
Target Milestone:	---	Keywords:	Triaged
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-08-27 16:16:33 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Aaron Weitekamp 2014-08-01 18:27:08 UTC

Description of problem:
Docker image layers are essentially permanent objects. Pulp overwrites image layers during upload.

Version-Release number of selected component (if applicable):
2.4Beta

How reproducible:
always

Steps to Reproduce:
1. docker save image
2. upload an image
3. create a new image based on previous image
4. upload image

Actual results:
All image layers are replaced in repo

Expected results:
Only the new layers should be added to repo

Additional info:

Comment 2 Michael Hrivnak 2014-08-04 18:37:28 UTC

Looking at the code, it appears that it will not overwrite the files in /var/lib/pulp/content/ if they already exist. Are you seeing something different?

Please elaborate on what makes you think the layers are being overwritten.

Comment 3 Brian Bouterse 2014-08-27 16:16:33 UTC

Since we haven't received the information we are going to close this. Please reopen it if you have more info to help us resolve it.