dongwenjuan 501c0644d3 Rewrite Aodh datasource
Implements: blueprint rewrite-aodh-datasource

Depends-On: I4b1140c20c68821eaf0849c9ee551ff9b1c27deb
Change-Id: Iaaa72dd5214f6d8168f4ba4560a6cec67d01d2a9
Signed-off-by: dongwenjuan <dong.wenjuan@zte.com.cn>
2017-11-08 13:37:48 +08:00

88 lines
2.4 KiB
Python

# Copyright 2016 Nokia
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from vitrage import keystone_client
from vitrage import os_clients
from vitrageclient import client as vc
class TempestClients(object):
@classmethod
def class_init(cls, conf):
cls._conf = conf
cls._vitrage = None
cls._ceilometer = None
cls._nova = None
cls._cinder = None
cls._glance = None
cls._neutron = None
cls._heat = None
cls._mistral = None
cls._aodh = None
@classmethod
def vitrage(cls):
if not cls._vitrage:
cls._vitrage = vc.Client(
'1', session=keystone_client.get_session(cls._conf))
return cls._vitrage
@classmethod
def ceilometer(cls):
if not cls._ceilometer:
cls._ceilometer = os_clients.ceilometer_client(cls._conf)
return cls._ceilometer
@classmethod
def nova(cls):
if not cls._nova:
cls._nova = os_clients.nova_client(cls._conf)
return cls._nova
@classmethod
def cinder(cls):
if not cls._cinder:
cls._cinder = os_clients.cinder_client(cls._conf)
return cls._cinder
@classmethod
def glance(cls):
if not cls._glance:
cls._glance = os_clients.glance_client(cls._conf)
return cls._glance
@classmethod
def neutron(cls):
if not cls._neutron:
cls._neutron = os_clients.neutron_client(cls._conf)
return cls._neutron
@classmethod
def heat(cls):
if not cls._heat:
cls._heat = os_clients.heat_client(cls._conf)
return cls._heat
@classmethod
def mistral(cls):
if not cls._mistral:
cls._mistral = os_clients.mistral_client(cls._conf)
return cls._mistral
@classmethod
def aodh(cls):
if not cls._aodh:
cls._aodh = os_clients.aodh_client(cls._conf)
return cls._aodh