Open OnDemand packaging library provides Rake tasks like package:rpm and pacakge:deb

JSON Schema Validator for OpenAPI

Tools to help launch apps in Docker

A simple Ruby library to check if a given string is present in a blocklist of common passwords. Defaults to a 95k password list, but different size lists can be selected.

The peoplefinder provides searchable staff profiles for your organisation. Since it's a rails engine, you can re-skin it for your organisation.

Utility to encrypt and decrypt messages using OpenSSL::PKCS7

It is a Rails engine that gathers a set of other gems and configurations designed to build incredible APIs

Ruby library for creating Swiss QR-Bills as PDF with Prawn

Easily and cleanly extend third-party code.

The proc-wait3 library adds the wait3, wait4, waitid, pause, sigsend, and getrusage methods to the Process module.

Promenade makes it simple to instrument Ruby apps for prometheus scraping

Puppet Check is a gem that provides a comprehensive, streamlined, and efficient analysis of the syntax, style, and validity of your entire Puppet code and data.

Extends puppet-lint to ensure all filenames used in template and epp functions end with the string '.erb' or '.epp' respectively

Rails engine as web interface for Que for inspecting jobs.

Rack middleware that provides authentication based on CloudFlare JSON Web Tokens.

Rails Active MCP enables secure Rails console access through Model Context Protocol (MCP) for AI agents and development tools like Claude Desktop. Provides safe database querying, model introspection, and code execution with comprehensive safety checks and audit logging. Features include: • Sa...

Mongoid / ActiveRecord + RailsAdmin App Settings management

OpenTracing instrumentation for Rails.

Provides rake tasks for downloading and extracting tools depended on for further build activities.

Allows building, tagging and pushing images and creating, starting, stopping and removing containers from within rake tasks.