822ef695df
- removing sitepackages in tox.ini to avoid test env pollution - skip_missing_interpreters in tox.ini set to False to avoid false positives by skipping missing interpreters. - add missing zuul.yaml to configure check/gate tests. Change-Id: I60a7b5163c311ba929e8b44d2ff022bb75423b3c
Overview
Basic interface for sending Cinder subordinate backend configuration to principle Cinder charms.
Usage
Requires
This interface layer will set the following state:
{relation_name}.connectedThe relation is established, but the charm may not have provided any backend information.
For example, the subordinate would handle the cinder-backend.connected state
with something like:
@when('cinder-backend.connected')
def configure_cinder(cinder_principal):
config = {'api-endpoint': '1.2.3.4',
'admin-username': 'admin',
'admin-password': 'openstack',
'api-version': '1.0'}
cinder_principle.configure_principal(
backend_name='my_backend', configuration=config)