chef-steel

https://github.com/RyanFrantz/chef-steel

Hone your tools with chef-steel! chef-steel is a tool that can keep testing-related configurations up-to-date within one or more repos. If you work within many different repos that share a common set of testing tools (i.e. Rubocop, Foodcritic, Travis, Jenkins, etc.) it can be easy for their configuration to drift. With chef-steel you can update one or more of these configuration files from a central repository, as needed.