New OpenStack mixins.
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# -*- coding: utf-8 -*-
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# Copyright 2015 Spanish National Research Council
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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 ooi.occi.core import attribute
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from ooi.occi.core import mixin
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from ooi.openstack import helpers
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class OpenStackUserData(mixin.Mixin):
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def __init__(self, user_data=None):
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attrs = [
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attribute.InmutableAttribute("org.openstack.compute.user_data",
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user_data),
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]
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attrs = attribute.AttributeCollection({a.name: a for a in attrs})
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super(OpenStackUserData, self).__init__(
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helpers.build_scheme("compute/instance"),
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"user_data", "Contextualization extension - user_data",
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attributes=attrs)
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@property
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def user_data(self):
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return self.attributes["org.openstack.compute.user_data"].value
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class OpenStackPublicKey(mixin.Mixin):
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def __init__(self, name=None, data=None):
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attrs = [
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attribute.InmutableAttribute(
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"org.openstack.credentials.publickey.name", name),
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attribute.InmutableAttribute(
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"org.openstack.credentials.publickey.data", data),
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]
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attrs = attribute.AttributeCollection({a.name: a for a in attrs})
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super(OpenStackPublicKey, self).__init__(
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helpers.build_scheme("instance/credentials"),
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"public_key", "Contextualization extension - public_key",
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attributes=attrs)
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@property
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def name(self):
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attr = "org.openstack.credentials.publickey.name"
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return self.attributes[attr].value
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@property
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def data(self):
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attr = "org.openstack.credentials.publickey.data"
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return self.attributes[attr].value
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user_data = OpenStackUserData()
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public_key = OpenStackPublicKey()
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