ceilometer/ceilometer/opts.py

132 lines
5.5 KiB
Python

# Copyright 2014 eNovance
#
# 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 itertools
import socket
from keystoneauth1 import loading
from oslo_config import cfg
import ceilometer.compute.discovery
import ceilometer.compute.virt.inspector
import ceilometer.compute.virt.libvirt.utils
import ceilometer.compute.virt.vmware.inspector
import ceilometer.compute.virt.xenapi.inspector
import ceilometer.event.converter
import ceilometer.hardware.discovery
import ceilometer.hardware.pollsters.generic
import ceilometer.image.discovery
import ceilometer.ipmi.platform.intel_node_manager
import ceilometer.ipmi.pollsters
import ceilometer.keystone_client
import ceilometer.meter.notifications
import ceilometer.neutron_client
import ceilometer.notification
import ceilometer.nova_client
import ceilometer.objectstore.rgw
import ceilometer.objectstore.swift
import ceilometer.pipeline.base
import ceilometer.polling.manager
import ceilometer.publisher.messaging
import ceilometer.publisher.utils
import ceilometer.sample
import ceilometer.utils
import ceilometer.volume.discovery
OPTS = [
cfg.HostAddressOpt('host',
default=socket.gethostname(),
sample_default='<your_hostname>',
help='Name of this node, which must be valid in an '
'AMQP key. Can be an opaque identifier. For ZeroMQ '
'only, must be a valid host name, FQDN, or IP '
'address.'),
cfg.IntOpt('http_timeout',
default=600,
help='Timeout seconds for HTTP requests. Set it to None to '
'disable timeout.'),
cfg.IntOpt('max_parallel_requests',
default=64,
min=1,
help='Maximum number of parallel requests for '
'services to handle at the same time.'),
]
def list_opts():
# FIXME(sileht): readd pollster namespaces in the generated configfile
# This have been removed due to a recursive import issue
return [
('DEFAULT',
itertools.chain(ceilometer.compute.virt.inspector.OPTS,
ceilometer.compute.virt.libvirt.utils.OPTS,
ceilometer.objectstore.swift.OPTS,
ceilometer.pipeline.base.OPTS,
ceilometer.polling.manager.POLLING_OPTS,
ceilometer.sample.OPTS,
ceilometer.utils.OPTS,
OPTS)),
('compute', ceilometer.compute.discovery.OPTS),
('coordination', [
cfg.StrOpt(
'backend_url',
help='The backend URL to use for distributed coordination. If '
'left empty, per-deployment central agent and per-host '
'compute agent won\'t do workload '
'partitioning and will only function correctly if a '
'single instance of that service is running.'),
cfg.FloatOpt(
'check_watchers',
default=10.0,
help='Number of seconds between checks to see if group '
'membership has changed'),
]),
('event', ceilometer.event.converter.OPTS),
('hardware', itertools.chain(
ceilometer.hardware.discovery.OPTS,
ceilometer.hardware.pollsters.generic.OPTS)),
('ipmi',
itertools.chain(ceilometer.ipmi.platform.intel_node_manager.OPTS,
ceilometer.ipmi.pollsters.OPTS)),
('meter', ceilometer.meter.notifications.OPTS),
('notification',
itertools.chain(ceilometer.notification.OPTS,
ceilometer.notification.EXCHANGES_OPTS)),
('polling', ceilometer.polling.manager.POLLING_OPTS),
('publisher', ceilometer.publisher.utils.OPTS),
('publisher_notifier', ceilometer.publisher.messaging.NOTIFIER_OPTS),
('rgw_admin_credentials', ceilometer.objectstore.rgw.CREDENTIAL_OPTS),
('rgw_client', ceilometer.objectstore.rgw.CLIENT_OPTS),
('service_types',
itertools.chain(ceilometer.image.discovery.SERVICE_OPTS,
ceilometer.neutron_client.SERVICE_OPTS,
ceilometer.nova_client.SERVICE_OPTS,
ceilometer.objectstore.rgw.SERVICE_OPTS,
ceilometer.objectstore.swift.SERVICE_OPTS,
ceilometer.volume.discovery.SERVICE_OPTS,)),
('vmware', ceilometer.compute.virt.vmware.inspector.OPTS),
('xenapi', ceilometer.compute.virt.xenapi.inspector.OPTS),
]
def list_keystoneauth_opts():
# NOTE(sileht): the configuration file contains only the options
# for the password plugin that handles keystone v2 and v3 API
# with discovery. But other options are possible.
return [('service_credentials', itertools.chain(
loading.get_auth_common_conf_options(),
loading.get_auth_plugin_conf_options('password'),
ceilometer.keystone_client.CLI_OPTS
))]