146 lines
5.2 KiB
Python
146 lines
5.2 KiB
Python
#
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# Copyright 2013 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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from tackerclient.tacker import v1_0 as tackerV10
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_VNF = 'vnf'
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class ListVNF(tackerV10.ListCommand):
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"""List VNF that belong to a given tenant."""
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resource = _VNF
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list_columns = ['id', 'name', 'description', 'mgmt_url', 'status',
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'vim_id', 'placement_attr', 'error_reason']
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class ShowVNF(tackerV10.ShowCommand):
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"""Show information of a given VNF."""
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resource = _VNF
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class CreateVNF(tackerV10.CreateCommand):
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"""Create a VNF."""
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resource = _VNF
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remove_output_fields = ["attributes"]
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def add_known_arguments(self, parser):
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parser.add_argument(
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'--name',
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help='Set a name for the VNF')
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vnfd_group = parser.add_mutually_exclusive_group(required=True)
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vnfd_group.add_argument(
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'--vnfd-id',
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help='VNFD ID to use as template to create VNF')
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vnfd_group.add_argument(
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'--vnfd-name',
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help='VNFD Name to use as template to create VNF')
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vim_group = parser.add_mutually_exclusive_group()
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vim_group.add_argument(
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'--vim-id',
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help='VIM ID to use to create VNF on the specified VIM')
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vim_group.add_argument(
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'--vim-name',
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help='VIM name to use to create VNF on the specified VIM')
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parser.add_argument(
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'--vim-region-name',
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help='VIM Region to use to create VNF on the specified VIM')
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parser.add_argument(
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'--config-file',
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help='Specify config yaml file')
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parser.add_argument(
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'--config',
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help='Specify config yaml data')
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parser.add_argument(
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'--param-file',
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help='Specify parameter yaml file'
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)
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def args2body(self, parsed_args):
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args = {'attributes': {}}
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body = {self.resource: args}
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# config arg passed as data overrides config yaml when both args passed
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if parsed_args.config_file:
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with open(parsed_args.config_file) as f:
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config_yaml = f.read()
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args['attributes']['config'] = config_yaml
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if parsed_args.config:
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parsed_args.config = parsed_args.config.decode('unicode_escape')
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args['attributes']['config'] = parsed_args.config
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if parsed_args.vim_region_name:
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args.setdefault('placement_attr', {})['region_name'] = \
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parsed_args.vim_region_name
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tacker_client = self.get_client()
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tacker_client.format = parsed_args.request_format
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if parsed_args.vim_name:
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_id = tackerV10.find_resourceid_by_name_or_id(tacker_client,
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'vim',
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parsed_args.
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vim_name)
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parsed_args.vim_id = _id
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if parsed_args.vnfd_name:
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_id = tackerV10.find_resourceid_by_name_or_id(tacker_client,
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'vnfd',
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parsed_args.
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vnfd_name)
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parsed_args.vnfd_id = _id
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if parsed_args.param_file:
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with open(parsed_args.param_file) as f:
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param_yaml = f.read()
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args['attributes']['param_values'] = param_yaml
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tackerV10.update_dict(parsed_args, body[self.resource],
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['tenant_id', 'name', 'vnfd_id', 'vim_id'])
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return body
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class UpdateVNF(tackerV10.UpdateCommand):
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"""Update a given VNF."""
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resource = _VNF
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def add_known_arguments(self, parser):
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parser.add_argument(
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'--config-file',
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help='Specify config yaml file')
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parser.add_argument(
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'--config',
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help='Specify config yaml data')
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def args2body(self, parsed_args):
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body = {self.resource: {}}
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# config arg passed as data overrides config yaml when both args passed
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if parsed_args.config_file:
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with open(parsed_args.config_file) as f:
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config_yaml = f.read()
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body[self.resource]['attributes'] = {'config': config_yaml}
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if parsed_args.config:
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parsed_args.config = parsed_args.config.decode('unicode_escape')
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body[self.resource]['attributes'] = {'config': parsed_args.config}
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tackerV10.update_dict(parsed_args, body[self.resource], ['tenant_id'])
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return body
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class DeleteVNF(tackerV10.DeleteCommand):
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"""Delete a given VNF."""
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resource = _VNF
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