47236e2cf1
Current hacking version is incompatible with the one in the global requirements. Match the hacking module version and made the necessary changes to pass the tests. Change-Id: Ie6b13a4ea112084d4c50dc27f97329dfad5777a1
123 lines
4.5 KiB
Python
123 lines
4.5 KiB
Python
# -*- coding: utf-8 -*-
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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 keystoneclient.v2_0 import client as ksclient
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from ironicclient.common import utils
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from ironicclient import exc
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from ironicclient.openstack.common import gettextutils
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gettextutils.install('ironicclient')
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def _get_ksclient(**kwargs):
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"""Get an endpoint and auth token from Keystone.
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:param kwargs: keyword args containing credentials:
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* username: name of user
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* password: user's password
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* auth_url: endpoint to authenticate against
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* insecure: allow insecure SSL (no cert verification)
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* tenant_{name|id}: name or ID of tenant
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"""
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return ksclient.Client(username=kwargs.get('username'),
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password=kwargs.get('password'),
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tenant_id=kwargs.get('tenant_id'),
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tenant_name=kwargs.get('tenant_name'),
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auth_url=kwargs.get('auth_url'),
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insecure=kwargs.get('insecure'))
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def _get_endpoint(client, **kwargs):
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"""Get an endpoint using the provided keystone client."""
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attr = None
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filter_value = None
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if kwargs.get('region_name'):
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attr = 'region'
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filter_value = kwargs.get('region_name')
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return client.service_catalog.url_for(
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service_type=kwargs.get('service_type') or 'baremetal',
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attr=attr,
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filter_value=filter_value,
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endpoint_type=kwargs.get('endpoint_type') or 'publicURL')
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def get_client(api_version, **kwargs):
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"""Get an authenticated client, based on the credentials in args.
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:param api_version: the API version to use. Valid value: '1'.
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:param kwargs: keyword args containing credentials, either:
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* os_auth_token: pre-existing token to re-use
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* ironic_url: ironic API endpoint
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or:
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* os_username: name of user
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* os_password: user's password
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* os_auth_url: endpoint to authenticate against
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* insecure: allow insecure SSL (no cert verification)
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* os_tenant_{name|id}: name or ID of tenant
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"""
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if kwargs.get('os_auth_token') and kwargs.get('ironic_url'):
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token = kwargs.get('os_auth_token')
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endpoint = kwargs.get('ironic_url')
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auth_ref = None
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elif (kwargs.get('os_username') and
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kwargs.get('os_password') and
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kwargs.get('os_auth_url') and
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(kwargs.get('os_tenant_id') or kwargs.get('os_tenant_name'))):
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ks_kwargs = {
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'username': kwargs.get('os_username'),
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'password': kwargs.get('os_password'),
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'tenant_id': kwargs.get('os_tenant_id'),
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'tenant_name': kwargs.get('os_tenant_name'),
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'auth_url': kwargs.get('os_auth_url'),
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'service_type': kwargs.get('os_service_type'),
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'endpoint_type': kwargs.get('os_endpoint_type'),
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'insecure': kwargs.get('insecure'),
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}
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_ksclient = _get_ksclient(**ks_kwargs)
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token = (kwargs.get('os_auth_token')
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if kwargs.get('os_auth_token')
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else _ksclient.auth_token)
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ks_kwargs['region_name'] = kwargs.get('os_region_name')
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endpoint = (kwargs.get('ironic_url') or
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_get_endpoint(_ksclient, **ks_kwargs))
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auth_ref = _ksclient.auth_ref
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else:
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e = (_('Must provide Keystone credentials or user-defined endpoint '
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'and token'))
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raise exc.AmbiguousAuthSystem(e)
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cli_kwargs = {
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'token': token,
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'insecure': kwargs.get('insecure'),
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'timeout': kwargs.get('timeout'),
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'ca_file': kwargs.get('ca_file'),
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'cert_file': kwargs.get('cert_file'),
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'key_file': kwargs.get('key_file'),
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'auth_ref': auth_ref,
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}
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return Client(api_version, endpoint, **cli_kwargs)
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def Client(version, *args, **kwargs):
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module = utils.import_versioned_module(version, 'client')
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client_class = getattr(module, 'Client')
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return client_class(*args, **kwargs)
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