pbr>=0.5.21,<1.0 argparse cheetah>=2.4.4 iniparse iso8601>=0.1.8 keyring>=1.6.1,<2.0 netifaces>=0.5 ordereddict progressbar psutil>=0.6.1,<1.0 PyYAML>=3.1.0 six>=1.4.1 termcolor