Staging Gem
Staging rack application purpose to protect you Rails application from anonymous and prying.
Usage
Examples
In you Rails initializer
config.middleware.use 'Rack::Staging', :code => 'Hfgo_JHg+47'
config.middleware.use 'Rack::Staging',
:code => 'Hfgo_JHg+47',
:template_path => "#{Rails.root}/app/views/staging/index.html" # custom template