deb-ceilometer/ceilometer/cli.py
Julien Danjou 14b4cdbb51 Switch to oslo.utils
Change-Id: Iacfcbf49864198915f8c229bc552afb412b83b79
2014-08-22 14:52:13 +02:00

107 lines
3.6 KiB
Python

#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Copyright 2012-2014 Julien Danjou
#
# Author: Julien Danjou <julien@danjou.info>
#
# 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.
"""Command line tool for creating meter for Ceilometer.
"""
import logging
import sys
import eventlet
# NOTE(jd) We need to monkey patch the socket and select module for,
# at least, oslo.messaging, otherwise everything's blocked on its
# first read() or select(), thread need to be patched too, because
# oslo.messaging use threading.local
eventlet.monkey_patch(socket=True, select=True, thread=True)
from oslo.config import cfg
from oslo.utils import timeutils
from ceilometer.openstack.common import context
from ceilometer import pipeline
from ceilometer import sample
from ceilometer import service
from ceilometer import transformer
def send_sample():
cfg.CONF.register_cli_opts([
cfg.StrOpt('sample-name',
short='n',
help='Meter name.',
required=True),
cfg.StrOpt('sample-type',
short='y',
help='Meter type (gauge, delta, cumulative).',
default='gauge',
required=True),
cfg.StrOpt('sample-unit',
short='U',
help='Meter unit.'),
cfg.IntOpt('sample-volume',
short='l',
help='Meter volume value.',
default=1),
cfg.StrOpt('sample-resource',
short='r',
help='Meter resource id.',
required=True),
cfg.StrOpt('sample-user',
short='u',
help='Meter user id.'),
cfg.StrOpt('sample-project',
short='p',
help='Meter project id.'),
cfg.StrOpt('sample-timestamp',
short='i',
help='Meter timestamp.',
default=timeutils.utcnow().isoformat()),
cfg.StrOpt('sample-metadata',
short='m',
help='Meter metadata.'),
])
service.prepare_service()
# Set up logging to use the console
console = logging.StreamHandler(sys.stderr)
console.setLevel(logging.DEBUG)
formatter = logging.Formatter('%(message)s')
console.setFormatter(formatter)
root_logger = logging.getLogger('')
root_logger.addHandler(console)
root_logger.setLevel(logging.DEBUG)
pipeline_manager = pipeline.setup_pipeline(
transformer.TransformerExtensionManager(
'ceilometer.transformer',
),
)
with pipeline_manager.publisher(context.get_admin_context()) as p:
p([sample.Sample(
name=cfg.CONF.sample_name,
type=cfg.CONF.sample_type,
unit=cfg.CONF.sample_unit,
volume=cfg.CONF.sample_volume,
user_id=cfg.CONF.sample_user,
project_id=cfg.CONF.sample_project,
resource_id=cfg.CONF.sample_resource,
timestamp=cfg.CONF.sample_timestamp,
resource_metadata=cfg.CONF.sample_metadata and eval(
cfg.CONF.sample_metadata))])