RailsVersion

This gem works with http://railsversion.herokuapp.com to track all of your Rails apps and the versions they are running. This gives you one place to see all of your rails application versions.

As usual, add this line to your application's Gemfile and bundle afterward:

gem 'rails_version', ">= 0.2.2", :group => :production

Sign up and get your API key from http://railsversion.herokuapp.com, then go to your config/environments/production.rb file and add this:

RailsVersion::Config.api_key = "API_KEY_HERE"

If you have an app that has dynamic subdomains (such as multiple sites running on the same app), you can set a "canonical" App Name, so all the domains will be updated when the gem reports on one of them.

RailsVersion::Config.app_name = "CANONICAL_APP_NAME"

If you want to manually trigger a ping, go to:

http://yourdomain.com/?rails_version_ping=API_KEY_HERE

Just replace yourdomain.com with your domain name and API_KEY_HERE with your API key.

We have good defaults, but we do expose some config options:

• RailsVersion::Config.ping_type = :server | :image | :script - :server is default and the safest, but you can also inject an image or javascript tag into your HTML if the :server option isn't working for you.
• RailsVersion::Config.frequency = 100 - 100 is a 1% chance on page load of pinging our server (default). Turn this down if you have a lot of traffic or up if you have very little traffic. Your server should ping ours about once every couple days on average.
• RailsVersion::Config.api_key = "API_KEY_HERE" - required Free API key from http://railsversion.herokuapp.com.

Version 0.1.0 Grade: A

1. Fork it
2. Create your feature branch (git checkout -b feature/my-new-feature)
3. Commit your changes (git commit -am 'Added some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request