106 lines
4.5 KiB
Python
106 lines
4.5 KiB
Python
# Copyright 2014
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# The Cloudscaling Group, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy
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# 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from keystoneclient.v2_0 import client as keystone_client_v2
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from keystoneclient.v3 import client as keystone_client_v3
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from magnumclient.api import bays
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from magnumclient.api import containers
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from magnumclient.api import pods
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from magnumclient.api import services
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from magnumclient.common import httpclient
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class Client(object):
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def __init__(self, username=None, api_key=None, project_id=None,
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project_name=None, auth_url=None, magnum_url=None,
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endpoint_type='publicURL', service_type='container',
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input_auth_token=None):
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if not input_auth_token:
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keystone = self.get_keystone_client(username=username,
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api_key=api_key,
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auth_url=auth_url,
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project_id=project_id,
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project_name=project_name)
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input_auth_token = keystone.auth_token
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if not input_auth_token:
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raise RuntimeError("Not Authorized")
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magnum_catalog_url = magnum_url
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if not magnum_url:
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keystone = self.get_keystone_client(username=username,
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api_key=api_key,
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auth_url=auth_url,
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token=input_auth_token,
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project_id=project_id,
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project_name=project_name)
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catalog = keystone.service_catalog.get_endpoints(service_type)
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if service_type in catalog:
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for e_type, endpoint in catalog.get(service_type)[0].items():
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if str(e_type).lower() == str(endpoint_type).lower():
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magnum_catalog_url = endpoint
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break
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if not magnum_catalog_url:
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raise RuntimeError("Could not find Magnum endpoint in catalog")
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http_cli_kwargs = {
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'token': input_auth_token,
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# TODO(yuanying): - use insecure
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# 'insecure': kwargs.get('insecure'),
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# TODO(yuanying): - use timeout
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# 'timeout': kwargs.get('timeout'),
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# TODO(yuanying): - use ca_file
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# 'ca_file': kwargs.get('ca_file'),
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# TODO(yuanying): - use cert_file
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# 'cert_file': kwargs.get('cert_file'),
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# TODO(yuanying): - use key_file
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# 'key_file': kwargs.get('key_file'),
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'auth_ref': None,
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}
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self.http_client = httpclient.HTTPClient(magnum_catalog_url,
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**http_cli_kwargs)
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self.bays = bays.BayManager(self.http_client)
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self.pods = pods.PodManager(self.http_client)
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self.services = services.ServiceManager(self.http_client)
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self.containers = containers.ContainerManager(self.http_client)
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def get_keystone_client(self, username=None, api_key=None, auth_url=None,
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token=None, project_id=None, project_name=None):
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if not auth_url:
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raise RuntimeError("No auth url specified")
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imported_client = (keystone_client_v2 if "v2.0" in auth_url
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else keystone_client_v3)
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if not getattr(self, "keystone_client", None):
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self.keystone_client = imported_client.Client(
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username=username,
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password=api_key,
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token=token,
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tenant_id=project_id,
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tenant_name=project_name,
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auth_url=auth_url,
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endpoint=auth_url)
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self.keystone_client.authenticate()
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return self.keystone_client
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@staticmethod
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def get_projects_list(keystone_client):
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if isinstance(keystone_client, keystone_client_v2.Client):
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return keystone_client.tenants
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return keystone_client.projects
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