To start using this module, you'll need to copy the config.yml.sample to config.yml. Then edit config.yml with the necessary information for your Clearpass server.
Once the file is created, you'll need to edit the sampleqry.py file and change login=0 to 1. This will make the script download a new token. Once downloaded, you'll need to change this back to login=0. In futur versions this should be done through a method call but for now, this is the process.