495ccbd2aa
Currently Tacker client support single resource(i.e VNFD, VNF or VIM) deletion per call. With this fix, multiple VNFs, VNFDs or VIMs can be deleted in a single client call. Change-Id: I0819d94e14637d8e9d8a7b2afb5f948587e00ce0
103 lines
3.3 KiB
Python
103 lines
3.3 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 oslo_serialization import jsonutils
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import yaml
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from tackerclient.common import utils
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from tackerclient.i18n import _
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from tackerclient.tacker import v1_0 as tackerV10
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_VNFD = "vnfd"
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class ListVNFD(tackerV10.ListCommand):
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"""List VNFD that belong to a given tenant."""
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resource = _VNFD
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list_columns = ['id', 'name', 'description', 'infra_driver', 'mgmt_driver']
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class ShowVNFD(tackerV10.ShowCommand):
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"""Show information of a given VNFD."""
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resource = _VNFD
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class CreateVNFD(tackerV10.CreateCommand):
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"""Create a VNFD."""
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resource = _VNFD
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remove_output_fields = ["attributes"]
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def add_known_arguments(self, parser):
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group = parser.add_mutually_exclusive_group(required=True)
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group.add_argument('--vnfd-file', help='Specify VNFD file')
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group.add_argument('--vnfd', help='Specify VNFD')
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parser.add_argument(
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'name', metavar='NAME',
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help='Set a name for the VNFD')
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parser.add_argument(
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'--description',
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help='Set a description for the VNFD')
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def args2body(self, parsed_args):
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body = {self.resource: {}}
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vnfd = None
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if parsed_args.vnfd_file:
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with open(parsed_args.vnfd_file) as f:
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vnfd = f.read()
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if "tosca_definitions_version" in vnfd:
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vnfd = yaml.load(vnfd, Loader=yaml.SafeLoader)
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if parsed_args.vnfd:
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vnfd = parsed_args.vnfd
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if isinstance(vnfd, str):
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vnfd = yaml.load(vnfd, Loader=yaml.SafeLoader)
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utils.deprecate_warning(what='yaml as string',
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as_of='N',
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in_favor_of='yaml as dictionary')
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if vnfd:
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body[self.resource]['attributes'] = {'vnfd': vnfd}
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tackerV10.update_dict(parsed_args, body[self.resource],
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['tenant_id', 'name', 'description'])
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return body
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class DeleteVNFD(tackerV10.DeleteCommand):
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"""Delete given VNFD(s)."""
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resource = _VNFD
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class ShowTemplateVNFD(tackerV10.ShowCommand):
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"""Show template of a given VNFD."""
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resource = _VNFD
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def run(self, parsed_args):
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self.log.debug('run(%s)', parsed_args)
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template = None
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data = self.get_data(parsed_args)
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try:
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attributes_index = data[0].index('attributes')
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attributes_json = data[1][attributes_index]
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template = jsonutils.loads(attributes_json).get('vnfd', None)
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except (IndexError, TypeError, ValueError) as e:
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self.log.debug('Data handling error: %s', str(e))
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print(template or _('Unable to display VNFD template!'))
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