Cloudify OpenStack Plugin

See Openstack Plugin

You may experience such an error when using a local profile:

ERROR:cloudify.cli.main:(PyYAML 3.10 (/.../python2.7/site-packages), Requirement.parse('PyYAML>=3.12'), set(['oslo.config']))

Cloudify CLI requires PyYAML 3.10, whereas Openstack Python SDK Libraries require PyYAML 3.12. For this reason, if you wish to use Cloudify Openstack Plugin in a local profile, you will need to upgrade the PyYAML 3.12 in your virtualenv.

Fix:

pip install -U pyyaml==3.12

At this stage, you should no longer use the flag --install-plugins with the cfy CLI.