def __init__(self, events=None):
connection_string = config.get_ovn_sb_connection()
ovsdb_monitor._check_and_set_ssl_files(self.SCHEMA)
helper = self._get_ovsdb_helper(connection_string)
tables = ('Chassis', 'Encap', 'Port_Binding', 'Datapath_Binding',
'SB_Global')
for table in tables:
helper.register_table(table)
super(MetadataAgentOvnSbIdl, self).__init__(None, connection_string,
helper)
if events:
self.notify_handler.watch_events(events)
def schema_helper(cls):
# SchemaHelper.get_idl_schema() sets schema_json to None which is
# called in Idl.__init__(), so if we've done that return new helper
try:
if cls._schema_helper.schema_json:
return cls._schema_helper
except AttributeError:
pass
ovsdb_monitor._check_and_set_ssl_files(cls.schema)
cls._schema_helper = idlutils.get_schema_helper(cls.connection_string,
cls.schema)
return cls._schema_helper
def __init__(self, chassis=None, events=None, tables=None):
connection_string = config.get_ovn_sb_connection()
ovsdb_monitor._check_and_set_ssl_files(self.SCHEMA)
helper = self._get_ovsdb_helper(connection_string)
if tables is None:
tables = ('Chassis', 'Encap', 'Port_Binding', 'Datapath_Binding',
'SB_Global')
for table in tables:
helper.register_table(table)
super(MetadataAgentOvnSbIdl, self).__init__(None, connection_string,
helper)
if chassis:
table = ('Chassis_Private'
if 'Chassis_Private' in tables else 'Chassis')
self.tables[table].condition = [['name', '==', chassis]]
if events:
self.notify_handler.watch_events(events)
def __init__(self, chassis=None, events=None, tables=None):
connection_string = config.get_ovn_sb_connection()
ovsdb_monitor._check_and_set_ssl_files(self.SCHEMA)
helper = self._get_ovsdb_helper(connection_string)
if tables is None:
tables = ('Chassis', 'Encap', 'Port_Binding', 'Datapath_Binding',
'SB_Global')
for table in tables:
helper.register_table(table)
try:
super(MetadataAgentOvnSbIdl, self).__init__(None,
connection_string,
helper,
leader_only=False)
except TypeError:
# TODO(twilson) We can remove this when we require ovs>=2.12.0
super(MetadataAgentOvnSbIdl,
self).__init__(None, connection_string, helper)
if chassis:
for table in set(tables).intersection(
{'Chassis', 'Chassis_Private'}):
self.set_table_condition(table, [['name', '==', chassis]])
if events:
self.notify_handler.watch_events(events)
