Scripting LDAP client install

[lonelocust]

Hi all. I'm looking to script the installation of libnss-ldap on several hundred systems so that they can authenticate against my LDAP server. This would be pretty easy, except when installing libnss-ldap (via apt-get install on Ubuntu), a prompting system comes up to ask for details of your setup. It will be easy to copy the appropriate conf files from a script after doing the install if I can just ignore (or script "clickthrough" even) the setup prompts. Apt-get install -q doesn't work to not bring this up. Does anyone know of any other way to give a truly quiet install, or to script accepting defaults in the semi-graphic type of setup utility that installing this brings up?

[lonelocust]

PS I've found information about doing seed files, but don't quite get how that works. If someone has gone down that path and has a good resource, that would be appreciated.