Bug 42433 - apt-get clean after successful (!) update
Summary: apt-get clean after successful (!) update
Status: CLOSED FIXED
Alias: None
Product: UCS
Classification: Unclassified
Component: Update - Release updates
Version: UCS 4.1
Hardware: Other Linux
: P5 normal
Target Milestone: UCS 4.1-4-errata
Assignee: Felix Botner
QA Contact: Stefan Gohmann
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Reported: 2016-09-19 16:37 CEST by Felix Botner
Modified: 2017-03-15 17:06 CET (History)
1 user (show)

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Description Felix Botner univentionstaff 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 univentionstaff 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 univentionstaff 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 univentionstaff 2017-03-15 17:06:59 CET 
<http://errata.software-univention.de/ucs/4.1/407.html>