Bug 42433

Summary:	apt-get clean after successful (!) update
Product:	UCS	Reporter:	Felix Botner <botner>
Component:	Update - Release updates	Assignee:	Felix Botner <botner>
Status:	CLOSED FIXED	QA Contact:	Stefan Gohmann <gohmann>
Severity:	normal
Priority:	P5	CC:	gohmann
Version:	UCS 4.1
Target Milestone:	UCS 4.1-4-errata
Hardware:	Other
OS:	Linux
What kind of report is it?:	Development Internal	What type of bug is this?:	---
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Description Felix Botner

2016-09-19 16:37:12 CEST

Currently, the package cache is cleaned during univention-upgrade (/usr/share/univention-updater/univention-updater net) before the update is started.

We should clean the cache after the update is finished successfully (postup).

Why?
If the update fails, the new sources.list list is removed. If univention-upgrade is restarted, the package cache is removed. Now one ends up with a half updated system unable to complete the upgrade unless manually adding apt sources for the new release.

Comment 1 Felix Botner

2017-02-21 17:04:25 CET

univention-updater r76922

call apt-get clean after successful update in univention-updater/python/univention-updater

merged to 4.2-0
staging/univention-updater.yaml r76923

Comment 2 Stefan Gohmann

2017-02-27 05:28:20 CET

Tests: OK, the packages are no longer removed before the update is started.

Code review: OK

4.2 merge: OK

YAML: OK

Comment 3 Janek Walkenhorst

2017-03-15 17:06:59 CET

<http://errata.software-univention.de/ucs/4.1/407.html>