With OpenShift you can easily deploy and run Python applications using your favorite frameworks and databases. Want a Tornado server running Django and backed by MySQL? Or maybe you’re looking for Flask and MongoDB? OpenShift Online currently supports
Python is a general-purpose, high-level programming language whose design philosophy emphasizes code readability. The Web Server Gateway Interface (WSGI) defines a simple and universal interface between web servers and web applications or frameworks for the Python programming language. → Learn more
python cartridges provide Python on OpenShift. Currently OpenShift Online supports Python 2.6, 2.7, and 3.3.
Creating different versions is as easy as just changing the number on the cartridge:
$ rhc app create my2_6app python-2.6 $ rhc app create my2_7app python-2.7 $ rhc app create my3_3app python-3.3