Build software in the cloud

Fourchette is your new best friend for having isolated testing environment. It will help you test your GitHub PRs against a fork of one your Heroku apps. You will have one Heroku app per PR now. Isn't that amazing? It will make testing way easier and you won't have the (maybe) broken code from other PRs on staging but only the code that requires testing.

Autoscale your Heroku dynos

A means of automating Heroku PGBackups and archiving them to Amazon S3.

Manage multiple Heroku instances/apps for a single Rails app using Rake. It's the Capistrano for Heroku, without the suck.

This gem scales your Heroku workers according to the number of pending Resque jobs. You can customize the scaling behavior of your workers, however you like.

A image processing proxy server, written in Ruby as a Rack application. Requires ImageMagick.

HTML + CSS + Javascript = awesome presos

Automate your Heroku backups. Many thanks & kudos to David for writing this gem.

PG backups into the cloud with fog

Sabisu is a dashboard for the monitoring framework Sensu. It is powered by Cloudant to provide strong features such as full text search and fast performance.

Want to migrate your Ruby on Rails application from Heroku (or similar) up to Engine Yard AppCloud? This is the tool for you.

Heroku plugin to aid working with RDS databases

Run many apps on a single database.

Katana is a wrapper for the Heroku gem to make multi-environment deployments simple.

Middle Management hires and fires your delayed_job workers automatically so that you get all of your work done quickly for as little money as possible.

copies s3 assets from production refinerycms app hosted on Heroku to local

Auto-scale Heroku workers for Resque

Simple alerting system that lets you define checks and alerts in any language that are then magically run on Heroku.

Generator for a Rails 3 app that will also push the project to GitHub and Heroku.