63 lines
2.2 KiB
Python
63 lines
2.2 KiB
Python
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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 abc
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import six
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from openstackclient.common import command
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@six.add_metaclass(abc.ABCMeta)
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class NetworkAndComputeCommand(command.Command):
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"""Network and Compute Command"""
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def take_action(self, parsed_args):
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if self.app.client_manager.is_network_endpoint_enabled():
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return self.take_action_network(self.app.client_manager.network,
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parsed_args)
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else:
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return self.take_action_compute(self.app.client_manager.compute,
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parsed_args)
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def get_parser(self, prog_name):
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self.log.debug('get_parser(%s)', prog_name)
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parser = super(NetworkAndComputeCommand, self).get_parser(prog_name)
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parser = self.update_parser_common(parser)
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self.log.debug('common parser: %s', parser)
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if self.app.client_manager.is_network_endpoint_enabled():
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return self.update_parser_network(parser)
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else:
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return self.update_parser_compute(parser)
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def update_parser_common(self, parser):
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"""Default is no updates to parser."""
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return parser
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def update_parser_network(self, parser):
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"""Default is no updates to parser."""
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return parser
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def update_parser_compute(self, parser):
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"""Default is no updates to parser."""
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return parser
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@abc.abstractmethod
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def take_action_network(self, client, parsed_args):
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"""Override to do something useful."""
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pass
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@abc.abstractmethod
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def take_action_compute(self, client, parsed_args):
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"""Override to do something useful."""
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pass
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