reload settings without server restart

[godwinko]

Is it possible to reload settings without restart the entire server?

[mcmlxxxiii]

Settings.reload!

[matschaffer]

So incase this helps anyone on Rails. I put my settings.rb in app/models and made it look like this:

class Settings < Settingslogic
  source "#{Rails.root}/config/application.yml"
  namespace Rails.env
  load!
end

Settings.reload!

Haven't tried it in prod yet, but works great for live reloading in dev mode.