Bug 55509 – Consider possible ucr policys in joinscripts

Bug 55509 - Consider possible ucr policys in joinscripts


Summary:	Consider possible ucr policys in joinscripts

Status:	RESOLVED DUPLICATE of bug 55570

Product:	UCS
Classification:	Unclassified
Component:	Join (univention-join)
Version:	UCS 5.0
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	---
Assigned To:	UCS maintainers
QA Contact:	UCS maintainers

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2022-12-20 11:28 CET by Christina Scheinig
Modified:	2023-01-30 11:50 CET (History)
CC List:	3 users (show)

See Also:
What kind of report is it?:	Bug Report
What type of bug is this?:	3: Simply Wrong: The implementation doesn't match the docu
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:	0.171
Enterprise Customer affected?:
School Customer affected?:	Yes
ISV affected?:
Waiting Support:
Flags outvoted (downgraded) after PO Review:
Ticket number:	2022121521000226
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Max CVSS v3 score:

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Description Christina Scheinig

2022-12-20 11:28:17 CET

In a customer environment the 
/usr/lib/univention-install/92univention-management-console-web-server.inst
fails, because the ucr Variable umc/saml/idp-server is set via policy.

```
if ! is_ucr_false 'umc/web/sso/enabled'; then
        rm /usr/share/univention-management-console/saml/idp/*.xml
        ucr set umc/saml/idp-server="https://${ucs_server_sso_fqdn}/simplesamlphp/saml2/idp/metadata.php" || _cleanup_die
        [ "$(ls -A /usr/share/univention-management-console/saml/idp/*.xml)" ] || _cleanup_die
fi
```

So the joinscript failes, and also this brakes the saml login because the xml file is deleted and not created after that.

The message in the UMC shows:
Interner Server-Fehler.
Fehlernachricht des Servers:
Der Service Provider ist fehlkonfiguriert: Keine Identity Provider sind zur Benutzung eingerichtet.

So workaround is to edit the joinscript using force, and unset the variable in this layer afterwards.

Comment 1 Dirk Wiesenthal

2023-01-30 11:50:28 CET

Will be fixed alongside Bug#55570

*** This bug has been marked as a duplicate of bug 55570 ***