d070f6a68c
The client has been completely rewritten in order to use cliff. The code
should be easier to maintain: authentication is now entirely handled by
keystoneauth, CloudKitty's client and CK's OSC plugin use the exact same
classes (no code duplication).
New features for users:
* Client-side CSV report generation: It is possible for users to generate
CSV reports with the new client. There is a default format, but reports
may also be configured through a yaml config file. (see documentation)
* The documentation has been improved. (A few examples on how to use the
python library + complete API bindings and CLI reference).
* It is now possible to use the client without Keystone authentication (this
requires that CK's API is configured to use the noauth auth strategy).
* Various features are brought by cliff: completion, command output formatting
(table, shell, yaml, json...).
New features for developpers:
* Python 2.7/3.5 compatible 'python-cloudkittyclient' module.
* Integration tests (for 'openstack rating' and 'cloudkitty') have been
added. These allow to create gate jobs running against a CK devstack
* Tests are now ran with stestr instead of testr, which allows a better
control over execution.
* The dependency list has been reduced and upper constraints have been set.
Change-Id: I7c6afa46138d499b37b8be3d049b23ab5302a928
Task: 6589
Story: 2001614
63 lines
2.1 KiB
Python
63 lines
2.1 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2018 Objectif Libre
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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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#
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from cliff import lister
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from cloudkittyclient import utils
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class CliInfoMetricGet(lister.Lister):
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"""Get information about current metrics."""
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info_columns = [
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('metric_id', 'Metric'),
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('unit', 'Unit'),
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('metadata', 'Metadata'),
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]
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def take_action(self, parsed_args):
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resp = utils.get_client_from_osc(self).info.get_metric(
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metric_name=parsed_args.metric_name,
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)
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values = utils.list_to_cols([resp], self.info_columns)
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return [col[1] for col in self.info_columns], values
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def get_parser(self, prog_name):
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parser = super(CliInfoMetricGet, self).get_parser(prog_name)
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parser.add_argument('metric_name',
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type=str, default='', help='Metric name')
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return parser
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class CliInfoMetricList(lister.Lister):
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"""Get information about a single metric."""
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info_columns = [
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('metric_id', 'Metric'),
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('unit', 'Unit'),
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('metadata', 'Metadata'),
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]
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def take_action(self, parsed_args):
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resp = utils.get_client_from_osc(self).info.get_metric()
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values = utils.list_to_cols(resp['metrics'], self.info_columns)
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return [col[1] for col in self.info_columns], values
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class CliInfoConfigGet(lister.Lister):
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"""Get information about the current configuration."""
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def take_action(self, parsed_args):
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resp = utils.get_client_from_osc(self).info.get_config()
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values = [(key, value) for key, value in resp.items()]
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return ('Section', 'Value'), values
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