f2129eaeec
* Now savannaclient takes savanna_url is as follows: https://HOST:PORT/VERSION/PROJECT_ID IMPORTANT! This URL pattern and only this is valid for client now. * Old URL pattern 'https://HOST:PORT/VERSION' is no longer valid and exception will be rised on attempt to connect to 'data_processing' service * Why this needed, because it's common OS approach: - base.url_for(ctx.service_catalog, 'data_processing') returns https://HOST:PORT/VERSION/PROJECT_ID - This bug blocks impl of bp savanna-as-heat-resource - Here we recieve https://HOST:PORT/VERSION/PROJECT_ID https://github.com/openstack/python-savannaclient/blob/master/savannaclient/api/client.py#L60 Change-Id: Iba98d2a57c0aa7900e3b4ec8bbc69b198e933db4 Closes-Bug: #1274913
108 lines
4.6 KiB
Python
108 lines
4.6 KiB
Python
# Copyright (c) 2013 Mirantis Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# 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 savannaclient.api import cluster_templates
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from savannaclient.api import clusters
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from savannaclient.api import data_sources
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from savannaclient.api import httpclient
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from savannaclient.api import images
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from savannaclient.api import job_binaries
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from savannaclient.api import job_binary_internals
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from savannaclient.api import job_executions
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from savannaclient.api import jobs
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from savannaclient.api import node_group_templates
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from savannaclient.api import plugins
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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, savanna_url=None,
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endpoint_type='publicURL', service_type='data_processing',
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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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savanna_catalog_url = savanna_url
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if not savanna_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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savanna_catalog_url = endpoint
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break
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if not savanna_catalog_url:
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raise RuntimeError("Could not find Savanna endpoint in catalog")
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self.client = httpclient.HTTPClient(savanna_catalog_url,
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input_auth_token)
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self.clusters = clusters.ClusterManager(self)
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self.cluster_templates = cluster_templates.ClusterTemplateManager(self)
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self.node_group_templates = (node_group_templates.
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NodeGroupTemplateManager(self))
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self.plugins = plugins.PluginManager(self)
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self.images = images.ImageManager(self)
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self.data_sources = data_sources.DataSourceManager(self)
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self.jobs = jobs.JobsManager(self)
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self.job_executions = job_executions.JobExecutionsManager(self)
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self.job_binaries = job_binaries.JobBinariesManager(self)
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self.job_binary_internals =\
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job_binary_internals.JobBinaryInternalsManager(self)
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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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