A Chef convergence integration test harness

A small gem for rolling out JS libraries (includes repository, demo page and version release rake task)

Writes versioned, bundled and minified javascript files and dependencies

It retrieves the api/xml from Jenkins Ci. Then it will parse it to get build status. e.g how many jobs are there and what status are those jobs.

Control JIRA from your terminal

Integrate the jQuery Form Validator plugin into the Rails asset pipeline

A gem to easily add mobile support to your Rails app!

Jsdebug extends the asset pipeline for javascript logging.

jsTree is jquery plugin, that provides interactive trees. It is absolutely free, open source and distributed under the MIT license.

Transpiler of Rockstar language to Ruby

Security Group configuration tool for OpenStack. You can apply simple YAML definition into Security Group on OpenStack.

Kameleon is a tool to build system appliances, possibly from scratch

Identity configuration tool for OpenStack. You can apply simple YAML definition into Keystone.

CLI tool of add public IP to Securoity Group on OpenStack.

Opinionated minimal Rails authentication scaffolding with Hotwire, React, or Vue + Tailwind.

Library to access and manipulate Kafka metadata in Zookeeper

it said optional

Koma is an inventory monitoring tool that doesn’t require agent installation on the sever side.

Konstructor is a small gem that gives you multiple constructors in Ruby. It's similar to having overloaded constructors in other languages.

Kontrast is a testing tool that lets you build a frontend test suite to run against your test and production websites. It uses Selenium to take screenshots and ImageMagick to compare them. Kontrast then produces a detailed gallery of its test results.