Bug 44724 – Registering Non-Docker Apps may fail when updated from 4.1 to 4.2

Bug 44724 - Registering Non-Docker Apps may fail when updated from 4.1 to 4.2


Summary:	Registering Non-Docker Apps may fail when updated from 4.1 to 4.2

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	App Center
Version:	UCS 4.2
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	UCS 4.2-0-errata
Assigned To:	Dirk Wiesenthal
QA Contact:	Felix Botner

URL:
Keywords:

Depends on:
Blocks:	45328
	Show dependency tree / graph

Reported:	2017-06-01 11:53 CEST by Dirk Wiesenthal
Modified:	2017-09-06 11:39 CEST (History)
CC List:	2 users (show)

See Also:
What kind of report is it?:	Bug Report
What type of bug is this?:	1: Cosmetic issue or missing function but workaround exists
Who will be affected by this bug?:	3: Will affect average number of installed domains
How will those affected feel about the bug?:	2: A Pain – users won’t like this once they notice it
User Pain:	0.034
Enterprise Customer affected?:	Yes
School Customer affected?:	Yes
ISV affected?:
Waiting Support:
Flags outvoted (downgraded) after PO Review:
Ticket number:	2017053021000444
Bug group (optional):
Max CVSS v3 score:

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Description Dirk Wiesenthal

2017-06-01 11:53:45 CEST

When ucsschool="4.1 R2 v11" was installed and an update is made,

  univention-app register ucsschool
tries to register the 4.1 App again.

This will eventually lead to an unregistered component.

Workaround here:
  univention-app register 4.2/ucsschool="4.2 v1" --do-it

Comment 1 Dirk Wiesenthal

2017-06-12 17:47:29 CEST

Fixed in
  univention-appcenter 6.0.7-19A~4.2.0.201706121639

You can test it with
  univention-app get $app ucs_version

But the App may not have been registered correctly, yet the packages of $app have to be installed and the component has to be included. The component requisite does not hold for UCS components (they have WithoutComponent=True)

So the easiest way to test:
apt-get install univention-dhcp
univention-app get dhcp-server ucs_version

Comment 2 Felix Botner

2017-06-14 11:36:23 CEST

OK - univention-appcenter get $APP ucs_version
OK - YAML

Comment 3 Janek Walkenhorst

2017-06-15 17:58:23 CEST

<http://errata.software-univention.de/ucs/4.2/38.html>