deb-ceilometer/ceilometer/agent/manager.py
Julien Danjou a5f8d66d6e Upgrade to hacking 0.10
Change-Id: Ia567c3aeb7f8516d0834dc8e4c3852e43a687043
2015-01-23 17:43:04 +01:00

65 lines
2.6 KiB
Python

#
# Copyright 2012-2013 eNovance <licensing@enovance.com>
#
# 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 keystoneclient.v2_0 import client as ksclient
from oslo_config import cfg
from ceilometer.agent import base
from ceilometer.openstack.common import log
OPTS = [
cfg.StrOpt('partitioning_group_prefix',
default=None,
deprecated_group='central',
help='Work-load partitioning group prefix. Use only if you '
'want to run multiple polling agents with different '
'config files. For each sub-group of the agent '
'pool with the same partitioning_group_prefix a disjoint '
'subset of pollsters should be loaded.'),
]
cfg.CONF.register_opts(OPTS, group='polling')
cfg.CONF.import_group('service_credentials', 'ceilometer.service')
cfg.CONF.import_opt('http_timeout', 'ceilometer.service')
LOG = log.getLogger(__name__)
class AgentManager(base.AgentManager):
def __init__(self, namespaces=None, pollster_list=None):
namespaces = namespaces or ['compute', 'central']
pollster_list = pollster_list or []
super(AgentManager, self).__init__(
namespaces, pollster_list,
group_prefix=cfg.CONF.polling.partitioning_group_prefix)
def interval_task(self, task):
try:
self.keystone = ksclient.Client(
username=cfg.CONF.service_credentials.os_username,
password=cfg.CONF.service_credentials.os_password,
tenant_id=cfg.CONF.service_credentials.os_tenant_id,
tenant_name=cfg.CONF.service_credentials.os_tenant_name,
cacert=cfg.CONF.service_credentials.os_cacert,
auth_url=cfg.CONF.service_credentials.os_auth_url,
region_name=cfg.CONF.service_credentials.os_region_name,
insecure=cfg.CONF.service_credentials.insecure,
timeout=cfg.CONF.http_timeout,)
except Exception as e:
self.keystone = e
super(AgentManager, self).interval_task(task)