fix notification about changes in gosa.conf template (after upgrade to gosa 2.7.4+reloaded2-1+deb8u1)

[Mike Gabriel <mike.gabriel@das-netzwerkteam.de>]

Hi all,
(also Cc:ing the German Debian Edu list, but leaving the post in English)

I recently uploaded a new gosa version to jessie and stretch/unstable  
that includes a change in the gosa.conf template  
/usr/share/doc/gosa/gosa.conf (that fixed [1]).

Once you have upgraded GOsa² to version gosa 2.7.4+reloaded2-1+deb8u1,  
you will see a message on screen saying this:

"The configuration file you are using is outdated. Please move the  
GOsa configuration file away to run the GOsa setup again."

WARNING: Don't follow that instruction on a Debian Edu mainserver.

Instead, rather update the <conf configVersion=...> XML element in  
your currently used /etc/gosa/gosa.conf to the below setting:

"""
<conf configVersion="3dcfa28818766382948647a15bcbcbbc">
"""

That above md5 hash can be generated via running

$ md5sum /usr/share/doc/gosa/gosa.conf

I am unsure how to appropriately meet this issue in terms of packaging  
gosa. Maybe we should introduce a special  
configVersion="Managed-by-Debian-Edu" value, that gets recognized by  
gosa's class_config.inc (where the above error messages originates  
from). If such a configVersion is set, the annoying notification  
should not pop up anymore.

Feedback? Comments?
Mike

[1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=782529
--

DAS-NETZWERKTEAM
mike gabriel, herweg 7, 24357 fleckeby
fon: +49 (1520) 1976 148

GnuPG Key ID 0x25771B31
mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de

freeBusy:
https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb

Attachment: pgpcs2BVROckp.pgp
Description: Digitale PGP-Signatur