def get_provider_type():
"""Get the type of the undercloud.
If it can't work it out (i.e. it might be a localhost lxd install where
there is no clouds.yaml) then return None.
If libjuju doesn't know (i.e. cloud is not truthy) then default to
openstack.
:returns: Name of the undercloud type
:rtype: Optional[string]
"""
cloud = controller.get_cloud()
if cloud:
# If the controller was deployed from this system with
# the cloud configured in ~/.local/share/juju/clouds.yaml
# Determine the cloud type directly
try:
return get_cloud_configs(cloud)["type"]
except Exception:
return None
else:
# If the controller was deployed elsewhere
# For now assume openstack
return "openstack"
def get_provider_type():
"""Get the type of the undercloud.
:returns: Name of the undercloud type
:rtype: string
"""
cloud = controller.get_cloud()
if cloud:
# If the controller was deployed from this system with
# the cloud configured in ~/.local/share/juju/clouds.yaml
# Determine the cloud type directly
return get_cloud_configs(cloud)["type"]
else:
# If the controller was deployed elsewhere
# For now assume openstack
return "openstack"
def test_get_cloud(self):
self.assertEqual(controller.get_cloud(), self.cloud)
self.Controller_mock.get_cloud.assert_called_once()