puppetmaster 3.7.2-1ubuntu2 (amd64 binary) in ubuntu vivid

 Puppet is a server automation tool. It is composed of a declarative
 language for expressing system configuration, a client and server for
 distributing it, and a library for realizing the configuration.
 .
 The primary design goal of Puppet is to have an expressive enough
 language backed by a powerful enough library that you can write your
 own server automation applications in just a few lines of code.
 Puppet’s deep extensibility and open source license lets you add
 functionality as needed and share your innovations with others.
 .
 This package contains the "puppetmaster" service and init script,
 which is suitable for small deployments.