rally-openstack/rally_openstack/common/credential.py

83 lines
3.0 KiB
Python

# Copyright 2017: Mirantis Inc.
# All Rights Reserved.
#
# 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.
from rally.common import logging
LOG = logging.getLogger(__file__)
class OpenStackCredential(dict):
"""Credential for OpenStack."""
def __init__(self, auth_url, username, password, tenant_name=None,
project_name=None,
permission=None,
region_name=None, endpoint_type=None,
domain_name=None, endpoint=None, user_domain_name=None,
project_domain_name=None,
https_insecure=False, https_cacert=None,
https_cert=None, https_key=None,
profiler_hmac_key=None, profiler_conn_str=None,
api_info=None, **kwargs):
if kwargs:
raise TypeError("%s" % kwargs)
# TODO(andreykurilin): deprecate permission and endpoint
if https_cert and https_key:
https_cert = (https_cert, https_key)
super(OpenStackCredential, self).__init__([
("auth_url", auth_url),
("username", username),
("password", password),
("tenant_name", (tenant_name or project_name)),
("permission", permission),
("endpoint", endpoint),
("region_name", region_name),
("endpoint_type", endpoint_type),
("domain_name", domain_name),
("user_domain_name", user_domain_name),
("project_domain_name", project_domain_name),
("https_insecure", https_insecure),
("https_cacert", https_cacert),
("https_cert", https_cert),
("profiler_hmac_key", profiler_hmac_key),
("profiler_conn_str", profiler_conn_str),
("api_info", api_info or {})
])
self._clients_cache = {}
def __getattr__(self, attr, default=None):
# TODO(andreykurilin): print warning to force everyone to use this
# object as raw dict as soon as we clean over code.
return self.get(attr, default)
def to_dict(self):
return dict(self)
def __deepcopy__(self, memodict=None):
import copy
return self.__class__(**copy.deepcopy(self.to_dict()))
# this method is mostly used by validation step. let's refactor it and
# deprecated this
def clients(self, api_info=None):
from rally_openstack.common import osclients
return osclients.Clients(self, api_info=api_info,
cache=self._clients_cache)