80 lines
2.8 KiB
Python
80 lines
2.8 KiB
Python
# Copyright 2011 OpenStack Foundation
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# All Rights Reserved.
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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 webob import exc
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import nova
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from nova.api.openstack import common
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from nova.api.openstack.compute.views import addresses as views_addresses
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from nova.api.openstack import extensions
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from nova.api.openstack import wsgi
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from nova.i18n import _
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ALIAS = 'ips'
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authorize = extensions.os_compute_authorizer(ALIAS)
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class IPsController(wsgi.Controller):
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"""The servers addresses API controller for the OpenStack API."""
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# Note(gmann): here using V2 view builder instead of V3 to have V2.1
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# server ips response same as V2 which does not include "OS-EXT-IPS:type"
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# & "OS-EXT-IPS-MAC:mac_addr". If needed those can be added with
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# microversion by using V3 view builder.
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_view_builder_class = views_addresses.ViewBuilder
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def __init__(self, **kwargs):
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super(IPsController, self).__init__(**kwargs)
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self._compute_api = nova.compute.API(skip_policy_check=True)
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@extensions.expected_errors(404)
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def index(self, req, server_id):
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context = req.environ["nova.context"]
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authorize(context, action='index')
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instance = common.get_instance(self._compute_api, context, server_id)
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networks = common.get_networks_for_instance(context, instance)
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return self._view_builder.index(networks)
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@extensions.expected_errors(404)
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def show(self, req, server_id, id):
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context = req.environ["nova.context"]
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authorize(context, action='show')
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instance = common.get_instance(self._compute_api, context, server_id)
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networks = common.get_networks_for_instance(context, instance)
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if id not in networks:
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msg = _("Instance is not a member of specified network")
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raise exc.HTTPNotFound(explanation=msg)
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return self._view_builder.show(networks[id], id)
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class IPs(extensions.V21APIExtensionBase):
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"""Server addresses."""
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name = "Ips"
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alias = ALIAS
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version = 1
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def get_resources(self):
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parent = {'member_name': 'server',
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'collection_name': 'servers'}
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resources = [
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extensions.ResourceExtension(
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ALIAS, IPsController(), parent=parent, member_name='ip')]
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return resources
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def get_controller_extensions(self):
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return []
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