Tacker: ETSI MANO NFV Orchestrator / VNF Manager. See https://wiki.openstack.org/wiki/Tacker
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511 lines
14 KiB
511 lines
14 KiB
# Copyright 2015 Intel Corporation.. |
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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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import abc |
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import six |
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from tacker.api import extensions |
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from tacker.api.v1 import attributes as attr |
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from tacker.api.v1 import resource_helper |
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from tacker.common import exceptions |
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from tacker.openstack.common import log as logging |
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from tacker.plugins.common import constants |
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from tacker.services.service_base import NFVPluginBase |
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LOG = logging.getLogger(__name__) |
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class InfraDriverNotSpecified(exceptions.InvalidInput): |
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message = _('infra driver is not speicfied') |
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class ServiceTypesNotSpecified(exceptions.InvalidInput): |
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message = _('service types are not speicfied') |
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class DeviceTemplateInUse(exceptions.InUse): |
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message = _('device template %(device_template_id)s is still in use') |
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class DeviceInUse(exceptions.InUse): |
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message = _('Device %(device_id)s is still in use') |
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class InvalidInfraDriver(exceptions.InvalidInput): |
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message = _('invalid name for infra driver %(infra_driver)s') |
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class InvalidServiceType(exceptions.InvalidInput): |
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message = _('invalid service type %(service_type)s') |
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class DeviceCreateFailed(exceptions.TackerException): |
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message = _('creating device based on %(device_template_id)s failed') |
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class DeviceCreateWaitFailed(exceptions.TackerException): |
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message = _('waiting for creation of device %(device_id)s failed') |
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class DeviceDeleteFailed(exceptions.TackerException): |
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message = _('deleting device %(device_id)s failed') |
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class DeviceTemplateNotFound(exceptions.NotFound): |
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message = _('device template %(device_tempalte_id)s could not be found') |
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class SeviceTypeNotFound(exceptions.NotFound): |
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message = _('service type %(service_type_id)s could not be found') |
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class DeviceNotFound(exceptions.NotFound): |
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message = _('device %(device_id)s could not be found') |
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class ParamYAMLNotWellFormed(exceptions.InvalidInput): |
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message = _("Parameter YAML not well formed - %(error_msg_details)s") |
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class InputValuesMissing(exceptions.InvalidInput): |
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message = _("Input values missing for 'get_input") |
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class ParamYAMLInputMissing(exceptions.InvalidInput): |
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message = _("Parameter YAML input missing") |
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class HeatClientException(exceptions.TackerException): |
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message = _("%(msg)s") |
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class UserDataFormatNotFound(exceptions.NotFound): |
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message = _("user_data and/or user_data_format not provided") |
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class IPAddrInvalidInput(exceptions.InvalidInput): |
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message = _("IP Address input values should be in a list format") |
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def _validate_service_type_list(data, valid_values=None): |
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if not isinstance(data, list): |
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msg = _("invalid data format for service list: '%s'") % data |
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LOG.debug(msg) |
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return msg |
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if not data: |
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msg = _("empty list is not allowed for service list. '%s'") % data |
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LOG.debug(msg) |
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return msg |
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key_specs = { |
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'service_type': { |
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'type:string': None, |
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} |
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} |
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for service in data: |
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msg = attr._validate_dict(service, key_specs) |
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if msg: |
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LOG.debug(msg) |
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return msg |
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attr.validators['type:service_type_list'] = _validate_service_type_list |
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RESOURCE_ATTRIBUTE_MAP = { |
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'vnfds': { |
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'id': { |
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'allow_post': False, |
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'allow_put': False, |
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'validate': {'type:uuid': None}, |
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'is_visible': True, |
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'primary_key': True, |
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}, |
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'tenant_id': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'required_by_policy': True, |
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'is_visible': True, |
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}, |
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'name': { |
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'allow_post': True, |
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'allow_put': True, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': '', |
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}, |
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'description': { |
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'allow_post': True, |
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'allow_put': True, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': '', |
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}, |
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'service_types': { |
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'allow_post': True, |
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'allow_put': False, |
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'convert_to': attr.convert_to_list, |
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'validate': {'type:service_type_list': None}, |
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'is_visible': True, |
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'default': attr.ATTR_NOT_SPECIFIED, |
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}, |
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'infra_driver': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': attr.ATTR_NOT_SPECIFIED, |
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}, |
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'mgmt_driver': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': attr.ATTR_NOT_SPECIFIED, |
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}, |
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'attributes': { |
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'allow_post': True, |
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'allow_put': False, |
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'convert_to': attr.convert_none_to_empty_dict, |
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'validate': {'type:dict_or_nodata': None}, |
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'is_visible': True, |
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'default': None, |
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}, |
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}, |
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'vnfs': { |
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'id': { |
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'allow_post': False, |
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'allow_put': False, |
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'validate': {'type:uuid': None}, |
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'is_visible': True, |
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'primary_key': True |
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}, |
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'tenant_id': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'required_by_policy': True, |
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'is_visible': True |
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}, |
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'vnfd_id': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:uuid': None}, |
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'is_visible': True, |
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}, |
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'name': { |
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'allow_post': True, |
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'allow_put': True, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': '', |
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}, |
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'description': { |
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'allow_post': True, |
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'allow_put': True, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': '', |
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}, |
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'instance_id': { |
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'allow_post': False, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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}, |
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'mgmt_url': { |
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'allow_post': False, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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}, |
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'attributes': { |
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'allow_post': True, |
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'allow_put': True, |
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'validate': {'type:dict_or_none': None}, |
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'is_visible': True, |
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'default': {}, |
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}, |
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'status': { |
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'allow_post': False, |
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'allow_put': False, |
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'is_visible': True, |
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}, |
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}, |
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'device_templates': { |
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'id': { |
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'allow_post': False, |
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'allow_put': False, |
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'validate': {'type:uuid': None}, |
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'is_visible': True, |
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'primary_key': True, |
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}, |
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'tenant_id': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'required_by_policy': True, |
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'is_visible': True, |
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}, |
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'name': { |
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'allow_post': True, |
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'allow_put': True, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': '', |
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}, |
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'description': { |
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'allow_post': True, |
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'allow_put': True, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': '', |
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}, |
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'service_types': { |
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'allow_post': True, |
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'allow_put': False, |
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'convert_to': attr.convert_to_list, |
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'validate': {'type:service_type_list': None}, |
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'is_visible': True, |
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'default': attr.ATTR_NOT_SPECIFIED, |
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}, |
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'infra_driver': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': attr.ATTR_NOT_SPECIFIED, |
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}, |
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'mgmt_driver': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': attr.ATTR_NOT_SPECIFIED, |
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}, |
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'attributes': { |
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'allow_post': True, |
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'allow_put': False, |
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'convert_to': attr.convert_none_to_empty_dict, |
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'validate': {'type:dict_or_nodata': None}, |
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'is_visible': True, |
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'default': None, |
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}, |
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}, |
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'devices': { |
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'id': { |
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'allow_post': False, |
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'allow_put': False, |
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'validate': {'type:uuid': None}, |
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'is_visible': True, |
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'primary_key': True |
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}, |
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'tenant_id': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'required_by_policy': True, |
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'is_visible': True |
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}, |
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'template_id': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:uuid': None}, |
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'is_visible': True, |
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}, |
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'name': { |
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'allow_post': True, |
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'allow_put': True, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': '', |
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}, |
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'description': { |
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'allow_post': True, |
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'allow_put': True, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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'default': '', |
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}, |
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'instance_id': { |
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'allow_post': False, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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}, |
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'mgmt_url': { |
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'allow_post': False, |
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'allow_put': False, |
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'validate': {'type:string': None}, |
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'is_visible': True, |
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}, |
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'attributes': { |
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'allow_post': True, |
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'allow_put': True, |
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'validate': {'type:dict_or_none': None}, |
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'is_visible': True, |
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'default': {}, |
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}, |
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'service_contexts': { |
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'allow_post': True, |
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'allow_put': False, |
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'validate': {'type:service_context_list': None}, |
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'is_visible': True, |
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'default': [], |
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}, |
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'status': { |
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'allow_post': False, |
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'allow_put': False, |
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'is_visible': True, |
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}, |
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}, |
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} |
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class Vnfm(extensions.ExtensionDescriptor): |
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@classmethod |
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def get_name(cls): |
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return 'VNFM' |
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@classmethod |
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def get_alias(cls): |
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return 'VNF Manager' |
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@classmethod |
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def get_description(cls): |
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return "Extension for VNF Manager" |
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@classmethod |
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def get_namespace(cls): |
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return 'http://wiki.openstack.org/Tacker' |
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@classmethod |
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def get_updated(cls): |
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return "2013-11-19T10:00:00-00:00" |
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@classmethod |
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def get_resources(cls): |
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special_mappings = {} |
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plural_mappings = resource_helper.build_plural_mappings( |
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special_mappings, RESOURCE_ATTRIBUTE_MAP) |
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plural_mappings['service_types'] = 'service_type' |
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attr.PLURALS.update(plural_mappings) |
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return resource_helper.build_resource_info( |
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plural_mappings, RESOURCE_ATTRIBUTE_MAP, constants.VNFM, |
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translate_name=True) |
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@classmethod |
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def get_plugin_interface(cls): |
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return VNFMPluginBase |
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def update_attributes_map(self, attributes): |
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super(Vnfm, self).update_attributes_map( |
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attributes, extension_attrs_map=RESOURCE_ATTRIBUTE_MAP) |
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def get_extended_resources(self, version): |
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version_map = {'1.0': RESOURCE_ATTRIBUTE_MAP} |
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return version_map.get(version, {}) |
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@six.add_metaclass(abc.ABCMeta) |
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class VNFMPluginBase(NFVPluginBase): |
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def get_plugin_name(self): |
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return constants.VNFM |
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def get_plugin_type(self): |
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return constants.VNFM |
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def get_plugin_description(self): |
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return 'Tacker VNF Manager plugin' |
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@abc.abstractmethod |
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def create_vnfd(self, context, vnfd): |
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pass |
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@abc.abstractmethod |
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def delete_vnfd(self, context, vnfd_id): |
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pass |
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@abc.abstractmethod |
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def get_vnfd(self, context, vnfd_id, fields=None): |
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pass |
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@abc.abstractmethod |
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def get_vnfds(self, context, filters=None, fields=None): |
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pass |
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@abc.abstractmethod |
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def get_vnfs(self, context, filters=None, fields=None): |
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pass |
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@abc.abstractmethod |
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def get_vnf(self, context, vnf_id, fields=None): |
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pass |
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@abc.abstractmethod |
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def create_vnf(self, context, vnf): |
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pass |
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@abc.abstractmethod |
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def update_vnf( |
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self, context, vnf_id, vnf): |
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pass |
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@abc.abstractmethod |
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def delete_vnf(self, context, vnf_id): |
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pass |
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@abc.abstractmethod |
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def create_device_template(self, context, device_template): |
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pass |
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@abc.abstractmethod |
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def delete_device_template(self, context, device_template_id): |
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pass |
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@abc.abstractmethod |
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def get_device_template(self, context, device_template_id, fields=None): |
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pass |
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@abc.abstractmethod |
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def get_device_templates(self, context, filters=None, fields=None): |
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pass |
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@abc.abstractmethod |
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def get_devices(self, context, filters=None, fields=None): |
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pass |
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@abc.abstractmethod |
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def get_device(self, context, device_id, fields=None): |
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pass |
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@abc.abstractmethod |
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def create_device(self, context, device): |
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pass |
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@abc.abstractmethod |
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def update_device( |
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self, context, device_id, device): |
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pass |
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@abc.abstractmethod |
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def delete_device(self, context, device_id): |
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pass
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