Is it possible to deploy Ruby on Rails on Amazon AWS?

I would like to know if it is possible to deploy a Ruby on Rails App to the Amazon AWS cloud, and if it is, which is the best way? Is there an updated tutorial to do so?
Best Regards

–Roberto Nogueira

At a basic level AWS is just providing you with a virtualised server - you can deploy to it as you would to any other server (precise details will depend on which OS you pick). The default Amazon Linux is a CentOS derivative so instructions for centos/redhat should work, but there are free images for ubuntu, debian etc.

A more managed solution is to use elastic beanstalk - you lose some flexibility but in exchange some stuff is setup for you in a sensible way