aodh/ceilometer/profiler/notifications.py
Doug Hellmann e41b259a1e Drop use of 'oslo' namespace package.
The Oslo libraries have moved all of their code out of the 'oslo'
namespace package into per-library packages. The namespace package was
retained during kilo for backwards compatibility, but will be removed by
the liberty-2 milestone. This change removes the use of the namespace
package, replacing it with the new package names.

The patches in the libraries will be put on hold until application
patches have landed, or L2, whichever comes first. At that point, new
versions of the libraries without namespace packages will be released as
a major version update.

Please merge this patch, or an equivalent, before L2 to avoid problems
with those library releases.

Blueprint: remove-namespace-packages
https://blueprints.launchpad.net/oslo-incubator/+spec/remove-namespace-packages

Change-Id: I2eeef93ee2e61a721c69f62add819f93f62f077d
2015-04-28 16:22:05 +00:00

78 lines
2.7 KiB
Python

# Copyright 2014: Mirantis Inc.
# All Rights Reserved.
#
# 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 oslo_config import cfg
import oslo_messaging
from ceilometer.agent import plugin_base
from ceilometer import sample
OPTS = [
cfg.StrOpt('trove_control_exchange',
default='trove',
help="Exchange name for DBaaS notifications."),
cfg.StrOpt('zaqar_control_exchange',
default='zaqar',
help="Exchange name for Messaging service notifications."),
]
cfg.CONF.register_opts(OPTS)
# TODO(boris-42): remove after adding keystone audit plugins.
cfg.CONF.import_opt('keystone_control_exchange',
'ceilometer.identity.notifications')
class ProfilerNotifications(plugin_base.NotificationBase,
plugin_base.NonMetricNotificationBase):
event_types = ["profiler.*"]
def get_targets(self, conf):
"""Return a sequence of oslo_messaging.Target
It is defining the exchange and topics to be connected for this plugin.
:param conf: Configuration.
"""
targets = []
exchanges = [
conf.nova_control_exchange,
conf.cinder_control_exchange,
conf.glance_control_exchange,
conf.neutron_control_exchange,
conf.heat_control_exchange,
conf.keystone_control_exchange,
conf.sahara_control_exchange,
conf.trove_control_exchange,
conf.zaqar_control_exchange,
]
for exchange in exchanges:
targets.extend(oslo_messaging.Target(topic=topic,
exchange=exchange)
for topic in conf.notification_topics)
return targets
def process_notification(self, message):
yield sample.Sample.from_notification(
name=message["payload"]["name"],
type=sample.TYPE_GAUGE,
volume=1,
unit="trace",
user_id=message["payload"].get("user_id"),
project_id=message["payload"].get("project_id"),
resource_id="profiler-%s" % message["payload"]["base_id"],
message=message)