76 lines
2.1 KiB
Python
76 lines
2.1 KiB
Python
# Copyright 2013, 2014 Intel Corporation.
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# All Rights Reserved.
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#
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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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import abc
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import six
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from tacker.api import extensions
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@six.add_metaclass(abc.ABCMeta)
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class VnfAbstractDriver(extensions.PluginInterface):
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@abc.abstractmethod
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def get_type(self):
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"""Return one of predefined type of the hosting vnf drivers."""
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pass
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@abc.abstractmethod
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def get_name(self):
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"""Return a symbolic name for the service VM plugin."""
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pass
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@abc.abstractmethod
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def get_description(self):
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pass
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@abc.abstractmethod
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def create(self, plugin, context, vnf):
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"""Create vnf and return its id."""
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@abc.abstractmethod
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def create_wait(self, plugin, context, vnf_dict, vnf_id):
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"""wait for vnf creation to complete."""
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@abc.abstractmethod
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def update(self, plugin, context, vnf_id, vnf_dict, vnf):
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# vnf_dict: old vnf_dict to be updated
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# vnf: update with vnf dict
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pass
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@abc.abstractmethod
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def update_wait(self, plugin, context, vnf_dict):
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pass
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@abc.abstractmethod
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def delete(self, plugin, context, vnf_id):
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pass
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@abc.abstractmethod
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def delete_wait(self, plugin, context, vnf_id):
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pass
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@abc.abstractmethod
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def get_resource_info(self, plugin, context, vnf_info, auth_attr,
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region_name=None):
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'''Fetches optional details of a VNF'''
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pass
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@abc.abstractmethod
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def heal_vdu(self, plugin, context, vnf_dict, heal_request_data):
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pass
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