I am trying to deploy a play framework application to windows azure. I created a virtual machine with ubuntu 12.04 LTS. While researching about deploying a play application on ubuntu I came across juju. I think its a really cool way to configuring your system components. But I see there is no charm for play framework. I am wondering why this is so? Is it not a suitable structure for a play application? I am hoping someone would help me out here. I am pretty new to deploying applications on the cloud and currently I am trying to understand and evaluate the different options out there. Please also comment on how I can scale my play application if I deploy it on a VM on azure. My thoughts are it can't be scaled out.

Thanks in advance!