119 lines
4.6 KiB
Python
119 lines
4.6 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 OpenStack Foundation
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# Copyright 2013 IBM Corp.
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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 novaclient import client
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from novaclient.v3 import agents
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from novaclient.v3 import availability_zones
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from novaclient.v3 import flavor_access
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from novaclient.v3 import flavors
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from novaclient.v3 import hosts
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from novaclient.v3 import images
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from novaclient.v3 import quotas
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from novaclient.v3 import servers
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class Client(object):
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"""
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Top-level object to access the OpenStack Compute API.
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Create an instance with your creds::
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>>> client = Client(USERNAME, PASSWORD, PROJECT_ID, AUTH_URL)
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Then call methods on its managers::
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>>> client.servers.list()
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...
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>>> client.flavors.list()
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...
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"""
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# FIXME(jesse): project_id isn't required to authenticate
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def __init__(self, username, password, project_id, auth_url=None,
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insecure=False, timeout=None, proxy_tenant_id=None,
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proxy_token=None, region_name=None,
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endpoint_type='publicURL', extensions=None,
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service_type='computev3', service_name=None,
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volume_service_name=None, timings=False,
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bypass_url=None, os_cache=False, no_cache=True,
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http_log_debug=False, auth_system='keystone',
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auth_plugin=None,
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cacert=None, tenant_id=None):
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self.projectid = project_id
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self.tenant_id = tenant_id
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self.os_cache = os_cache or not no_cache
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#TODO(bnemec): Add back in v3 extensions
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self.agents = agents.AgentsManager(self)
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self.availability_zones = \
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availability_zones.AvailabilityZoneManager(self)
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self.hosts = hosts.HostManager(self)
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self.flavors = flavors.FlavorManager(self)
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self.flavor_access = flavor_access.FlavorAccessManager(self)
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self.images = images.ImageManager(self)
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self.quotas = quotas.QuotaSetManager(self)
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self.servers = servers.ServerManager(self)
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# Add in any extensions...
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if extensions:
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for extension in extensions:
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if extension.manager_class:
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setattr(self, extension.name,
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extension.manager_class(self))
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self.client = client.HTTPClient(username,
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password,
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projectid=project_id,
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tenant_id=tenant_id,
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auth_url=auth_url,
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insecure=insecure,
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timeout=timeout,
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auth_system=auth_system,
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auth_plugin=auth_plugin,
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proxy_token=proxy_token,
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proxy_tenant_id=proxy_tenant_id,
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region_name=region_name,
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endpoint_type=endpoint_type,
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service_type=service_type,
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service_name=service_name,
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volume_service_name=volume_service_name,
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timings=timings,
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bypass_url=bypass_url,
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os_cache=os_cache,
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http_log_debug=http_log_debug,
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cacert=cacert)
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def set_management_url(self, url):
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self.client.set_management_url(url)
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def get_timings(self):
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return self.client.get_timings()
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def reset_timings(self):
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self.client.reset_timings()
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def authenticate(self):
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"""
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Authenticate against the server.
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Normally this is called automatically when you first access the API,
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but you can call this method to force authentication right now.
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Returns on success; raises :exc:`exceptions.Unauthorized` if the
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credentials are wrong.
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"""
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self.client.authenticate()
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