def __init__(self):
"""Initialize the segmentation manager.
Checks which device plugins are configured, and load the inventories
those device plugins for which the inventory is configured.
"""
conf.CiscoConfigOptions()
self._plugins = {}
self._plugins['vswitch_plugin'] = importutils.import_object(
'neutron.plugins.cisco.n1kv.n1kv_neutron_plugin.'
'N1kvNeutronPluginV2')
if ((const.VSWITCH_PLUGIN in self._plugins) and
hasattr(self._plugins[const.VSWITCH_PLUGIN],
"supported_extension_aliases")):
self.supported_extension_aliases.extend(
self._plugins[const.VSWITCH_PLUGIN].
supported_extension_aliases)
# Initialize credential store after database initialization
cred.Store.initialize()
LOG.debug("%(module)s.%(name)s init done",
{'module': __name__,
'name': self.__class__.__name__})
def __init__(self):
"""Initialize the segmentation manager.
Checks which device plugins are configured, and load the inventories
those device plugins for which the inventory is configured.
"""
conf.CiscoConfigOptions()
self._plugins = {}
for key in conf.CISCO_PLUGINS.keys():
plugin_obj = conf.CISCO_PLUGINS[key]
if plugin_obj is not None:
self._plugins[key] = importutils.import_object(plugin_obj)
LOG.debug(_("Loaded device plugin %s"),
conf.CISCO_PLUGINS[key])
if ((const.VSWITCH_PLUGIN in self._plugins)
and hasattr(self._plugins[const.VSWITCH_PLUGIN],
"supported_extension_aliases")):
self.supported_extension_aliases.extend(self._plugins[
const.VSWITCH_PLUGIN].supported_extension_aliases)
# Initialize credential store after database initialization
cred.Store.initialize()
LOG.debug(_("%(module)s.%(name)s init done"), {
'module': __name__,
'name': self.__class__.__name__
})
# Check whether we have a valid Nexus driver loaded
self.is_nexus_plugin = False
nexus_driver = conf.CISCO.nexus_driver
if nexus_driver.endswith('CiscoNEXUSDriver'):
self.is_nexus_plugin = True
def __init__(self):
"""Initialize the segmentation manager.
Checks which device plugins are configured, and load the inventories
those device plugins for which the inventory is configured.
"""
conf.CiscoConfigOptions()
for key in conf.CISCO_PLUGINS.keys():
plugin_obj = conf.CISCO_PLUGINS[key]
if plugin_obj is not None:
self._plugins[key] = importutils.import_object(plugin_obj)
LOG.debug(_("Loaded device plugin %s\n"),
conf.CISCO_PLUGINS[key])
if ((const.VSWITCH_PLUGIN in self._plugins) and
hasattr(self._plugins[const.VSWITCH_PLUGIN],
"supported_extension_aliases")):
self.supported_extension_aliases.extend(
self._plugins[const.VSWITCH_PLUGIN].
supported_extension_aliases)
# At this point, all the database models should have been loaded. It's
# possible that configure_db() may have been called by one of the
# plugins loaded in above. Otherwise, this call is to make sure that
# the database is initialized
db_api.configure_db()
# Initialize credential store after database initialization
cred.Store.initialize()
LOG.debug(_("%(module)s.%(name)s init done"),
{'module': __name__,
'name': self.__class__.__name__})
# Check whether we have a valid Nexus driver loaded
self.config_nexus = False
nexus_driver = cfg.CONF.CISCO.nexus_driver
if nexus_driver.endswith('CiscoNEXUSDriver'):
self.config_nexus = True
def test_create_device_dictionary(self):
"""Test creation of the device dictionary based on nexus config."""
test_config = {
'NEXUS_SWITCH:1.1.1.1': {
'username': ['admin'],
'password': ['mySecretPassword'],
'ssh_port': [22],
'compute1': ['1/1'],
'compute2': ['1/2'],
},
'NEXUS_SWITCH:2.2.2.2': {
'username': ['admin'],
'password': ['mySecretPassword'],
'ssh_port': [22],
'compute3': ['1/1'],
'compute4': ['1/2'],
},
}
expected_dev_dict = {
('NEXUS_SWITCH', '1.1.1.1', 'username'): 'admin',
('NEXUS_SWITCH', '1.1.1.1', 'password'): 'mySecretPassword',
('NEXUS_SWITCH', '1.1.1.1', 'ssh_port'): 22,
('NEXUS_SWITCH', '1.1.1.1', 'compute1'): '1/1',
('NEXUS_SWITCH', '1.1.1.1', 'compute2'): '1/2',
('NEXUS_SWITCH', '2.2.2.2', 'username'): 'admin',
('NEXUS_SWITCH', '2.2.2.2', 'password'): 'mySecretPassword',
('NEXUS_SWITCH', '2.2.2.2', 'ssh_port'): 22,
('NEXUS_SWITCH', '2.2.2.2', 'compute3'): '1/1',
('NEXUS_SWITCH', '2.2.2.2', 'compute4'): '1/2',
}
with mock.patch.object(cfg, 'MultiConfigParser') as parser:
parser.return_value.read.return_value = cfg.CONF.config_file
parser.return_value.parsed = [test_config]
cisco_config.CiscoConfigOptions()
self.assertEqual(cisco_config.device_dictionary,
expected_dev_dict)
