Cfruby

Cfruby is a software suite that offers a range of tools for configuring and maintaining Unix-based servers. With detailed configuration and installation of services, machine lockdown, and basic servicing, users can accomplish a variety of tasks. The suite grants access to machines on multiple levels and through various methods, which makes it possible to tie the tools into existing scripts or use them for entire ground-up configurations.

Cfruby encompasses two key components: Libcfruby and Cfenjin. Libcfruby consists of core libraries and functionality for the suite. This module also provides two lightweight methods - cfrubyscript and cfyaml - for writing system administration scripts.

On the other hand, Cfenjin is a complete overhaul of the Cfengine proposal out of the libcfruby libraries. This rewrite differentiates from its predecessor by providing a Cfengine-like system administration framework that doesn't require the user to possess advanced knowledge of Ruby.

In summary, Cfruby offers comprehensive tools for maintaining and configuring Unix-based servers. Its components - Libcfruby and Cfenjin - are designed to provide efficient solutions for everything from basic servicing tasks to more complex configurations. With multiple methods and access points, Cfruby is a versatile software suite that can be used to automate system administration tasks.