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Re: Configuration DB



begin  quotation of Tong on 2004-08-07 14:51:16 -0400:

> On Sat, 07 Aug 2004 15:15:17 -0400, Alec Berryman wrote:
> 
> > begin  quotation of Tong on 2004-08-07 14:20:53 -0400:
> > 
> >> I'm new to Debian. Seems that Debian keeps all configuration data in
> >> a DB.  Is there a way to backup this configuration data, so that
> >> next time when I have to reinstall Debian, using apt-get install
> >> <all my package list>, I don't have to answer those hard and tedious
> >> questions again?
> > 
> > Look at the man page for dpkg; particularly, '--get-selections' and
> > '--set-selections'.

<snip>

> The '--get-selections' and '--set-selections' only give your the list of
> packages, they won't save configuration for you. 

Pipe the output of `dpkg --get-selections` to a file, copy that over
to the new computer, and pipe it into `dpkg --set-selections`.  Then
run apt-get -f install; it'll attempt to install all packages on the
first computer.  You'll still have to answer configuration questions,
but you won't need to specify packages.

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