Complete VNFD osc commands
Change-Id: Ifd5c7236dc5b4b92e1488271a1fe79a846995a69 Implements: blueprint tacker-support-python-openstackclient
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dharmendra
parent
8509a590aa
commit
de7efad575
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@ -40,6 +40,11 @@ openstack.tackerclient.v1 =
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vim_set = tackerclient.osc.v1.nfvo.vim:UpdateVIM
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vim_delete = tackerclient.osc.v1.nfvo.vim:DeleteVIM
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vim_show = tackerclient.osc.v1.nfvo.vim:ShowVIM
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vnf_descriptor_create = tackerclient.osc.v1.vnfm.vnfd:CreateVNFD
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vnf_descriptor_delete = tackerclient.osc.v1.vnfm.vnfd:DeleteVNFD
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vnf_descriptor_list = tackerclient.osc.v1.vnfm.vnfd:ListVNFD
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vnf_descriptor_show = tackerclient.osc.v1.vnfm.vnfd:ShowVNFD
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vnf_descriptor_template_show = tackerclient.osc.v1.vnfm.vnfd:ShowTemplateVNFD
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[build_sphinx]
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@ -0,0 +1,220 @@
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# Copyright 2016 NEC 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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#
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import yaml
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from osc_lib.command import command
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from osc_lib import utils
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from tackerclient.common import exceptions
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from tackerclient.i18n import _
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from tackerclient.osc import sdk_utils
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from tackerclient.osc import utils as tacker_osc_utils
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from tackerclient.tacker import v1_0 as tackerV10
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_attr_map = (
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('id', 'ID', tacker_osc_utils.LIST_BOTH),
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('name', 'Name', tacker_osc_utils.LIST_BOTH),
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('template_source', 'Template_Source',
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tacker_osc_utils.LIST_BOTH),
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('description', 'Description', tacker_osc_utils.LIST_BOTH),
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)
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_VNFD = "vnfd"
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_formatters = {
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'attributes': tacker_osc_utils.format_dict_with_indention,
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}
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def _get_columns(item):
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column_map = {
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'tenant_id': 'project_id',
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}
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return sdk_utils.get_osc_show_columns_for_sdk_resource(item, column_map)
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class CreateVNFD(command.ShowOne):
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_description = _("Create a new VNFD")
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def get_parser(self, prog_name):
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parser = super(CreateVNFD, self).get_parser(prog_name)
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parser.add_argument(
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'name', metavar='NAME',
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help=_('Name for VNFD'))
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parser.add_argument(
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'--vnfd-file',
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required=True,
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help=_('YAML file with VNFD parameters'))
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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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return parser
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def args2body(self, parsed_args):
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body = {_VNFD: {}}
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vnfd = None
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if not parsed_args.vnfd_file:
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raise exceptions.InvalidInput("Invalid input for 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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try:
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vnfd = yaml.load(vnfd, Loader=yaml.SafeLoader)
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except yaml.YAMLError as e:
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raise exceptions.InvalidInput(e)
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if not vnfd:
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raise exceptions.InvalidInput("vnfd file is empty")
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body[_VNFD]['attributes'] = {'vnfd': vnfd}
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tackerV10.update_dict(parsed_args, body[_VNFD],
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['tenant_id', 'name', 'description'])
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return body
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def take_action(self, parsed_args):
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client = self.app.client_manager.tackerclient
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vnfd = client.create_vnfd(self.args2body(parsed_args))
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display_columns, columns = _get_columns(vnfd[_VNFD])
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vnfd[_VNFD]['attributes']['vnfd'] = yaml.load(
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vnfd[_VNFD]['attributes']['vnfd'])
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data = utils.get_item_properties(
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sdk_utils.DictModel(vnfd[_VNFD]),
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columns, formatters=_formatters)
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return (display_columns, data)
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class DeleteVNFD(command.Command):
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_description = _("Delete VNFD(s).")
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def get_parser(self, prog_name):
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parser = super(DeleteVNFD, self).get_parser(prog_name)
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parser.add_argument(
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_VNFD,
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metavar="<VNFD>",
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nargs="+",
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help=_("VNFD(s) to delete (name or ID)")
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)
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return parser
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def take_action(self, parsed_args):
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client = self.app.client_manager.tackerclient
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failure = False
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deleted_ids = []
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failed_items = {}
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for resource_id in parsed_args.vnfd:
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try:
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obj = tackerV10.find_resourceid_by_name_or_id(
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client, _VNFD, resource_id)
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client.delete_vnfd(obj)
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deleted_ids.append(resource_id)
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except Exception as e:
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failure = True
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failed_items[resource_id] = e
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if failure:
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msg = ''
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if deleted_ids:
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msg = (_('Successfully deleted %(resource)s(s):'
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' %(deleted_list)s') % {'deleted_list':
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', '.join(deleted_ids),
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'resource': _VNFD})
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err_msg = _("\n\nUnable to delete the below"
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" %s(s):") % _VNFD
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for failed_id, error in failed_items.iteritems():
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err_msg += (_('\n Cannot delete %(failed_id)s: %(error)s')
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% {'failed_id': failed_id,
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'error': error})
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msg += err_msg
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raise exceptions.CommandError(msg)
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else:
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print((_('All specified %(resource)s(s) deleted successfully')
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% {'resource': _VNFD}))
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return
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class ListVNFD(command.Lister):
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_description = ("List (VNFD)s that belong to a given tenant.")
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def get_parser(self, prog_name):
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parser = super(ListVNFD, self).get_parser(prog_name)
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parser.add_argument(
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'--template-source',
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help=_("List VNFD with specified template source. Available \
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options are 'onboarded' (default), 'inline' or 'all'"),
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action='store',
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default='onboarded')
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return parser
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def take_action(self, parsed_args):
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client = self.app.client_manager.tackerclient
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data = client.list_vnfds()
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headers, columns = tacker_osc_utils.get_column_definitions(
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_attr_map, long_listing=None)
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return (headers,
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(utils.get_dict_properties(
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s, columns,
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) for s in data[_VNFD + 's']))
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class ShowVNFD(command.ShowOne):
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_description = _("Display VNFD details")
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def get_parser(self, prog_name):
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parser = super(ShowVNFD, self).get_parser(prog_name)
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parser.add_argument(
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_VNFD,
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metavar="<VNFD>",
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help=_("VNFD to display (name or ID)")
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)
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return parser
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def take_action(self, parsed_args):
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client = self.app.client_manager.tackerclient
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obj_id = tackerV10.find_resourceid_by_name_or_id(
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client, _VNFD, parsed_args.vnfd)
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obj = client.show_vnfd(obj_id)
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obj[_VNFD]['attributes']['vnfd'] = yaml.load(
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obj[_VNFD]['attributes']['vnfd'])
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display_columns, columns = _get_columns(obj[_VNFD])
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data = utils.get_item_properties(
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sdk_utils.DictModel(obj[_VNFD]),
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columns,
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formatters=_formatters)
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return (display_columns, data)
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class ShowTemplateVNFD(command.ShowOne):
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_description = _("Display VNFD Template details")
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def get_parser(self, prog_name):
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parser = super(ShowTemplateVNFD, self).get_parser(prog_name)
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parser.add_argument(
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_VNFD,
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metavar="<VNFD>",
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help=_("VNFD to display (name or ID)")
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)
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return parser
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def take_action(self, parsed_args):
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client = self.app.client_manager.tackerclient
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obj_id = tackerV10.find_resourceid_by_name_or_id(
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client, _VNFD, parsed_args.vnfd)
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obj = client.show_vnfd(obj_id)
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obj[_VNFD]['attributes']['vnfd'] = yaml.load(
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obj[_VNFD]['attributes']['vnfd'])
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data = utils.get_item_properties(
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sdk_utils.DictModel(obj[_VNFD]),
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(u'attributes',),
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formatters=_formatters)
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data = (data or _('Unable to display VNFD template!'))
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return ((u'attributes',), data)
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