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# Copyright 2023 Red Hat, Inc.
#
# 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.
"""OpenStackClient Plugin interface."""
from osc_lib import utils
DEFAULT_API_VERSION = '1'
API_NAME = 'observabilityclient'
API_VERSION_OPTION = 'os_observabilityclient_api_version'
API_VERSIONS = {
'1': 'observabilityclient.v1.client.Client',
}
def make_client(instance):
"""Return a client to the ClientManager.
Called to instantiate the requested client version. instance has
any available auth info that may be required to prepare the client.
:param ClientManager instance: The ClientManager that owns the new client
"""
observability_client = utils.get_client_class(
API_NAME,
instance._api_version[API_NAME],
API_VERSIONS)
client = observability_client(session=instance.session,
adapter_options={
'interface': instance.interface,
'region_name': instance.region_name
})
return client
def build_option_parser(parser):
"""Add global options.
Called from openstackclient.shell.OpenStackShell.__init__()
after the builtin parser has been initialized. This is
where a plugin can add global options such as an API version setting.
:param argparse.ArgumentParser parser: The parser object that has been
initialized by OpenStackShell.
"""
parser.add_argument(
'--os-observability-api-version',
metavar='<observability-api-version>',
help='Observability Plugin API version, default='
+ DEFAULT_API_VERSION
+ ' (Env: OS_OSCPLUGIN_API_VERSION)')
return parser
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