b1baf00d1c
Use the notification_to_metadata() method from plugin.NotificationBase instead of our own copy, but enhance it with instance_type handling. Change-Id: I9c860435915a64d347c06956409db1c9e9a587ec Signed-off-by: Julien Danjou <julien@danjou.info>
161 lines
5.9 KiB
Python
161 lines
5.9 KiB
Python
# -*- encoding: utf-8 -*-
|
|
#
|
|
# Copyright © 2012 New Dream Network, LLC (DreamHost)
|
|
#
|
|
# Author: Doug Hellmann <doug.hellmann@dreamhost.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.
|
|
"""Converters for producing compute counter messages from notification events.
|
|
"""
|
|
|
|
from ceilometer import counter
|
|
from ceilometer import plugin
|
|
from ceilometer.compute import instance
|
|
|
|
|
|
class _Base(plugin.NotificationBase):
|
|
"""Convert compute.instance.* notifications into Counters
|
|
"""
|
|
metadata_keys = instance.INSTANCE_PROPERTIES
|
|
|
|
def notification_to_metadata(self, event):
|
|
metadata = super(_Base, self).notification_to_metadata(event)
|
|
metadata['instance_type'] = event['payload']['instance_type_id']
|
|
return metadata
|
|
|
|
@staticmethod
|
|
def get_event_types():
|
|
return ['compute.instance.create.end',
|
|
'compute.instance.exists',
|
|
'compute.instance.delete.start',
|
|
]
|
|
|
|
|
|
class Instance(_Base):
|
|
|
|
def process_notification(self, message):
|
|
return [
|
|
counter.Counter(source='?',
|
|
name='instance',
|
|
type='absolute',
|
|
volume=1,
|
|
user_id=message['payload']['user_id'],
|
|
project_id=message['payload']['tenant_id'],
|
|
resource_id=message['payload']['instance_id'],
|
|
timestamp=message['timestamp'],
|
|
duration=0,
|
|
resource_metadata=self.notification_to_metadata(
|
|
message),
|
|
),
|
|
]
|
|
|
|
|
|
class Memory(_Base):
|
|
|
|
def process_notification(self, message):
|
|
return [
|
|
counter.Counter(source='?',
|
|
name='memory',
|
|
type='absolute',
|
|
volume=message['payload']['memory_mb'],
|
|
user_id=message['payload']['user_id'],
|
|
project_id=message['payload']['tenant_id'],
|
|
resource_id=message['payload']['instance_id'],
|
|
timestamp=message['timestamp'],
|
|
duration=0,
|
|
resource_metadata=self.notification_to_metadata(
|
|
message),
|
|
),
|
|
]
|
|
|
|
|
|
class VCpus(_Base):
|
|
|
|
def process_notification(self, message):
|
|
return [
|
|
counter.Counter(source='?',
|
|
name='vcpus',
|
|
type='absolute',
|
|
volume=message['payload']['vcpus'],
|
|
user_id=message['payload']['user_id'],
|
|
project_id=message['payload']['tenant_id'],
|
|
resource_id=message['payload']['instance_id'],
|
|
timestamp=message['timestamp'],
|
|
duration=0,
|
|
resource_metadata=self.notification_to_metadata(
|
|
message),
|
|
),
|
|
]
|
|
|
|
|
|
class RootDiskSize(_Base):
|
|
|
|
def process_notification(self, message):
|
|
return [
|
|
counter.Counter(source='?',
|
|
name='root_disk_size',
|
|
type='absolute',
|
|
volume=message['payload']['root_gb'],
|
|
user_id=message['payload']['user_id'],
|
|
project_id=message['payload']['tenant_id'],
|
|
resource_id=message['payload']['instance_id'],
|
|
timestamp=message['timestamp'],
|
|
duration=0,
|
|
resource_metadata=self.notification_to_metadata(
|
|
message),
|
|
),
|
|
]
|
|
|
|
|
|
class EphemeralDiskSize(_Base):
|
|
|
|
def process_notification(self, message):
|
|
return [
|
|
counter.Counter(source='?',
|
|
name='ephemeral_disk_size',
|
|
type='absolute',
|
|
volume=message['payload']['ephemeral_gb'],
|
|
user_id=message['payload']['user_id'],
|
|
project_id=message['payload']['tenant_id'],
|
|
resource_id=message['payload']['instance_id'],
|
|
timestamp=message['timestamp'],
|
|
duration=0,
|
|
resource_metadata=self.notification_to_metadata(
|
|
message),
|
|
),
|
|
]
|
|
|
|
|
|
class InstanceFlavor(_Base):
|
|
|
|
def process_notification(self, message):
|
|
counters = []
|
|
instance_type = message.get('payload', {}).get('instance_type')
|
|
if instance_type:
|
|
counters.append(
|
|
counter.Counter(
|
|
source='?',
|
|
name='instance:%s' % instance_type,
|
|
type='absolute',
|
|
volume=1,
|
|
user_id=message['payload']['user_id'],
|
|
project_id=message['payload']['tenant_id'],
|
|
resource_id=message['payload']['instance_id'],
|
|
timestamp=message['timestamp'],
|
|
duration=0,
|
|
resource_metadata=self.notification_to_metadata(
|
|
message),
|
|
)
|
|
)
|
|
return counters
|