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command.py
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39 lines (31 loc) · 1.19 KB
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# Copyright 2012 OpenStack Foundation.
# All Rights Reserved
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
from sys import stderr
from cliff import command
class OpenStackCommand(command.Command):
"""Base class for OpenStack commands."""
api = None
def run(self, parsed_args):
stderr.write("Deprecated: tacker command line is deprecated, "
"will be deleted after Rocky is released.\n")
if not self.api:
return
else:
return super(OpenStackCommand, self).run(parsed_args)
def get_data(self, parsed_args):
pass
def take_action(self, parsed_args):
return self.get_data(parsed_args)