We, the developers at Leevio are currently developing an open source group collaboration application. We are using RackSpace Cloud servers since the very beginning of the development and we will also deploy in on rack space cloud.
As a part of our study we’d found that RackSpace provides excellent API to manage your cloud services. Unfortunately there are no language binding library released yet (for Cloud Server). But they’ve mentioned that they are developing one for python.
So we have spend our time for last two days and developed a PHP client library to use RackSpace cloud server API from inside a PHP application.
This client library is released under New BSD license. And is available to download/svn-checkout from it’s project page at http://code.google.com/p/phprackcloud/
There is plenty of documentation and example included. The code is mostly self explanatory. Please dont forget to check the Wiki page to get some idea on how to use this library and how far you can go. We have covered all available methods by RackSpace cloud server in our client library.
Project Page and Download: http://code.google.com/p/phprackcloud