A Back-End for Backbone.js Apps

2 minute read Published

Using Ruby, Sinatra and MongoDB on Windows

After writing about Developing Web Apps on Windows with Vagrant spent some time immersing myself in Ruby and Ruby Gems. Tonight, while catching up on some articles in my Pocket, I ran across the following article from Addy Osmani: Building Backbone.js Apps With Ruby, Sinatra, MongoDB and Haml.

Sweet. In addition to Addy’s very awesome and open-source book Backbone Fundamentals, he’s also writing some useful related articles. And though I’d likely ditch haml in favor of Emblem with Swag, Addy’s article ought to be a good starting point for the Ruby newbie.

Building on my “you can do this on Windows too” mantra as of late, I also want to point out that, to get the linked tutorial to work correctly on Ubuntu running in a virtual machine on Windows using Vagrant, you need to configure Sinatra to bind to the server on ip (and not just so that Vagrant will be able to port-forward from Windows to WEBrick onto the Ubuntu guest machine, like:

require 'sinatra'

# Listen on all interfaces in the development environment
set :bind, ''

get '/' do
   "Hello World! Is it " + settings.bind + " you're looking for?"

Here’s a screen-shot of the port-forwarded response from WEBrick for Sinatra in Chrome for Windows, a back-end for Backbone apps using Ruby:

Sinatra back-end response shown in browser window