Bug 42944 – App Appliance: No DNS entry update when using fast demo mode

Bug 42944 - App Appliance: No DNS entry update when using fast demo mode


Summary:	App Appliance: No DNS entry update when using fast demo mode

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	System setup
Version:	UCS 4.1
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	UCS 4.1-4-errata
Assigned To:	Erik Damrose
QA Contact:	Alexander Kläser

URL:
Keywords:

Depends on:
Blocks:	41564
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Reported:	2016-11-14 12:10 CET by Erik Damrose
Modified:	2016-12-14 12:36 CET (History)
CC List:	0 users

See Also:
What kind of report is it?:	Bug Report
What type of bug is this?:	5: Major Usability: Impairs usability in key scenarios
Who will be affected by this bug?:	2: Will only affect a few installed domains
How will those affected feel about the bug?:	5: Blocking further progress on the daily work
User Pain:	0.286
Enterprise Customer affected?:
School Customer affected?:
ISV affected?:
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Bug group (optional):	Appliance
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Description Erik Damrose

2016-11-14 12:10:55 CET

When using an app appliance with fast demo mode, a preconfigured LDAP is shipped in the appliance. When updating ip address settings in system setup, the host DNS settings are not correctly updated.

Comment 1 Erik Damrose

2016-11-14 12:19:39 CET

I adapted net_apply to behave differently when fast demo mode is configured in the appliance, which updates the DNS settings correctly.

I also added network bridge ports to the blacklist of ethernet devices. Otherwise, the preinstalled apps docker bridge would be configureable in system-setup

r74390 univention-system-setup 9.0.5-5.998.201611141215
r74391 yaml

Comment 2 Erik Damrose

2016-11-15 16:27:19 CET

r74449 Do not blank screen when system-setup is running
r74450 yaml

Comment 3 Erik Damrose

2016-11-17 17:23:23 CET

Worked well in my tests -> resolved

r74549 Merge to ucs 4.2

Comment 4 Alexander Kläser

2016-12-08 14:29:22 CET

In r74390, you changed MODULE.info('Running script %s\n' % scriptpath) to MODULE.error(...). Please revert this line.

Comment 5 Erik Damrose

2016-12-08 14:51:17 CET

r75120 univention-system-setup 9.0.5-7.1000.201612081449
r75122 yaml

It was already correct in ucs 4.2

Comment 6 Alexander Kläser

2016-12-08 15:31:59 CET

I observed a few other 10.203.* network entries in the LDAP (notably the SSO entry and the default DHCP DNS policy). As this does not lead to direct problems, I opened Bug 43140.

Otherwise, the installation + docker app work as expected. Network bridge ports are not shown in the setup wizard. I did not see a blank screen during the setup procedure.

Changes: OK
YAML file: OK
Merge to 4.2-0: OK

Comment 7 Janek Walkenhorst

2016-12-14 12:36:47 CET

<http://errata.software-univention.de/ucs/4.1/355.html>