Puppet (software)

Puppet
Developer(s)Puppet
Initial release2005 (2005)
Stable release
8.10.0 / 22 October 2024 (22 October 2024)
Repository
Written inC++ & Clojure from 4.0, Ruby
Operating systemLinux, Unix-like, Microsoft Windows
Type
LicenseOpen Source Puppet: Apache for >2.7.0, GPL for prior versions.
Puppet Enterprise: proprietary
Websitepuppet.com

Puppet is a software configuration management tool developed used to manage stages of the IT infrastructure lifecycle.

Puppet uses an open-core model; its free-software version was released under version 2 of the GNU General Public License (GPL) until version 2.7.0, and later releases use the Apache License, while Puppet Enterprise uses a proprietary license. Puppet and Puppet Enterprise operate on multiple Unix-like systems (including Linux, Solaris, BSD, Mac OS X, AIX, HP-UX) and has Microsoft Windows support. Puppet itself is written in Ruby. Facter, Puppet’s cross-platform system profiling library, is written in C++. Puppet Server and Puppet DB are written in Clojure.

It is developed by Puppet Inc., which is owned by Perforce, which is owned in turn by private equity firms.