28a253104a
log_handler is not used any more by Ceilometer project, but still listed on openstack-common.conf, this patch fixes it. Note: oslo-incubator.timeutils is not used by oslo-incubator modules any more after we do code sync, this patch removes it too. gettextutils has graduated from oslo-incubator, we should port our project to use oslo.i18n. To use oslo.i18n conveniently, this patch introduces a helper module ceilometer.i18n, which is stolen from Nova. Note: gettextutils.install is deprecated, see: http://docs.openstack.org/developer/oslo.i18n/usage.html#creating-an-integration-module Note: _ is removed from builtins in tox.ini since we're not using install any more. Change-Id: I829f9faf97c825422b395bf9c01ae5c17c86d9fb Closes-Bug: #1389546
63 lines
2.1 KiB
Python
63 lines
2.1 KiB
Python
#
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# Copyright 2014 Red Hat, Inc
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#
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# Author: Nejc Saje <nsaje@redhat.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from oslo.config import cfg
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from ceilometer.i18n import _LW
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from ceilometer.openstack.common import log
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from ceilometer import plugin
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LOG = log.getLogger(__name__)
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cfg.CONF.import_group('service_credentials', 'ceilometer.service')
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class EndpointDiscovery(plugin.DiscoveryBase):
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"""Discovery that supplies service endpoints.
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This discovery should be used when the relevant APIs are not well suited
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to dividing the pollster's work into smaller pieces than a whole service
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at once. Example of this is the floating_ip pollster which calls
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nova.floating_ips.list() and therefore gets all floating IPs at once.
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"""
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def discover(self, manager, param=None):
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if not param:
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return []
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endpoints = manager.keystone.service_catalog.get_urls(
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service_type=param,
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endpoint_type=cfg.CONF.service_credentials.os_endpoint_type,
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region_name=cfg.CONF.service_credentials.os_region_name)
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if not endpoints:
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LOG.warning(_LW('No endpoints found for service %s'), param)
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return []
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else:
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return endpoints
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class TenantDiscovery(plugin.DiscoveryBase):
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"""Discovery that supplies keystone tenants.
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This discovery should be used when the pollster's work can't be divided
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into smaller pieces than per-tenant. Example of this is the Swift
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pollster, which polls account details and does so per-tenant.
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"""
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def discover(self, manager, param=None):
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tenants = manager.keystone.tenants.list()
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return tenants or []
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