5 ms·Ruby is the language that Puppet and Chef (the 2 most popular configuration management systems) are based on.by pilom 15y agoRuby is the language that Puppet and Chef (the 2 most popular configuration management systems) are based on.njharman 15y agoThe roles Puppet and Chef fill are small parts of "automation".manojlds 15y agoPuppet is written in Ruby, but has it's own DSL, so it doesn't really count.manojlds 15y agoPuppet is written in Ruby, but has it's own DSL, so it doesn't really count.