supernova CLI

If you work with multiple Rackspace regions, you might find supernova to be particularly useful. It simplifies the process of providing credentials and connection information for multiple Rackspace regions, so you can quickly interact with multiple regions without changing environment variables or configurations as you might need to do with novaclient.

Although supernova is not officially supported by Rackspace, it is heavily used and generally found to be stable and useful. You can install supernova via PyPi, or download it as described in supernova’s documentation.