Command Line Interface Formulation Framework
.. image:: https://governance.openstack.org/tc/badges/cliff.svg :target: https://governance.openstack.org/tc/reference/tags/index.html
.. Change things from this point on
cliff is a framework for building command line programs.
It uses entry points
_ to provide subcommands, output formatters, and other
extensions.
.. _entry points: https://packaging.python.org/specifications/entry-points/