Viper is a system for completely automated installation, configuration and monitoring of Debian GNU based systems.Viper uses a modern approach (debian-installer, Puppet etc.), works with existing Debian packages, and does not require any custom patching of either install media, client or server.
This project is for coordinating issues with puppet modules that are shared amongst different groups.
This page documents the standards for how to write common modules,as part of the Puppet Common Modules (PCM) project.
Official (?) Puppet Modules
Puppet Lenny Backports 0.25.1