# -*- encoding: utf-8 -*-
#
# Copyright © 2012 eNovance <licensing@enovance.com>
#
# 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.
import os
import socket
from oslo.config import cfg
from ceilometer.openstack.common import context
from ceilometer.openstack.common import log
from ceilometer.openstack.common import rpc
from ceilometer.openstack.common.rpc import service as rpc_service
cfg.CONF.register_opts([
cfg.IntOpt('periodic_interval',
default=600,
help='seconds between running periodic tasks'),
cfg.StrOpt('host',
default=socket.gethostname(),
help='Name of this node. This can be an opaque identifier. '
'It is not necessarily a hostname, FQDN, or IP address. '
'However, the node name must be valid within '
'an AMQP key, and if using ZeroMQ, a valid '
'hostname, FQDN, or IP address'),
])
CLI_OPTIONS = [
cfg.StrOpt('os-username',
default=os.environ.get('OS_USERNAME', 'ceilometer'),
help='Username to use for openstack service access'),
cfg.StrOpt('os-password',
default=os.environ.get('OS_PASSWORD', 'admin'),
help='Password to use for openstack service access'),
cfg.StrOpt('os-tenant-id',
default=os.environ.get('OS_TENANT_ID', ''),
help='Tenant ID to use for openstack service access'),
cfg.StrOpt('os-tenant-name',
default=os.environ.get('OS_TENANT_NAME', 'admin'),
help='Tenant name to use for openstack service access'),
cfg.StrOpt('os-auth-url',
default=os.environ.get('OS_AUTH_URL',
'http://localhost:5000/v2.0'),
help='Auth URL to use for openstack service access'),
cfg.StrOpt('os-endpoint-type',
default=os.environ.get('OS_ENDPOINT_TYPE', 'publicURL'),
help='Type of endpoint in Identity service catalog to use for '
'communication with OpenStack services.'),
]
cfg.CONF.register_cli_opts(CLI_OPTIONS)
class PeriodicService(rpc_service.Service):
[docs]
def start(self):
[docs] super(PeriodicService, self).start()
admin_context = context.RequestContext('admin', 'admin', is_admin=True)
self.tg.add_timer(cfg.CONF.periodic_interval,
self.manager.periodic_tasks,
context=admin_context)
def _sanitize_cmd_line(argv):
"""Remove non-nova CLI options from argv."""
cli_opt_names = ['--%s' % o.name for o in CLI_OPTIONS]
return [a for a in argv if a in cli_opt_names]
def prepare_service(argv=[]):
rpc.set_defaults(control_exchange='ceilometer')
cfg.set_defaults(log.log_opts,
default_log_levels=['amqplib=WARN',
'qpid.messaging=INFO',
'sqlalchemy=WARN',
'keystoneclient=INFO',
'stevedore=INFO',
'eventlet.wsgi.server=WARN'
])
cfg.CONF(argv[1:], project='ceilometer')
log.setup('ceilometer')