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Re: use and abuse of debconf



On Mon, Jan 15, 2001 at 07:40:00PM +1000, Jason Henry Parker wrote:
> Joey Hess <joeyh@debian.org> writes:
> 
> > It has recently come to my attention that several developers are using
> > debconf as an excuse to write a quick hack rather than doing things
> > right. In particular I am talking about several packages that use
> > debconf to prompt the user for information, then write the information
> > to a file in /etc, and when upgraded or reconfigured, clobber any
> > manual changes to the file (and no, I'm not just talking about
> > lilo).
> 
> libnss-ldap is a perfect example.  I reported this behaviour[1] in
> version 123-2 (see Bug#78805).  The maintainer's response has been to
> upload a version of the package that has reset the question's seen
> flag to false.  This, of course, does nothing whatsoever to preserve
> local settings of other values, or changes to debconf-prompted
> questions.
> 
> In general, I don't think debconf has any business interfering with a
> `once-only' file like lilo.conf and libnss-ldap.conf, or a
> system-critical file like libnss-ldap.conf[2] after the initial
> installation of the package and answering of questions.
> 
> jason
> 
> [1] : Actually the file in question was a conffile as well as being
>       edited by debconf, but whatever.
> 
> [2] : Mistakes in this file make the system unusuable until a reboot
>       to single-user mode.
> -- 
> ``Banks *are* bastards.'' -- John Laws
> 
> 
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I'm making a new version that will ask you a question for all the values you can
have into /etc/libnss-ldap.conf.

Regards,
-- 
Davide Puricelli, evo@windnet.it | apurice@tin.it
Debian Developer: evo@debian.org | http://www.debian.org
PGP key:  finger evo@debian.org
UIN: 2885982

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