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# -*- coding: utf-8 -*-
# Copyright 2010-2020 OpenStack Foundation
#
# 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.
import sys
from cliff.app import App
from cliff.commandmanager import CommandManager
class SushyCliApp(App):
"""Cliff application for the `sushycli` tool.
:param description: one-liner explaining the program purpose
:param version: application version number
:param command_manager: plugin loader
:param deferred_help: Allow subcommands to accept `–help` with allowing
to defer help print after initialize_app
"""
def __init__(self):
super(SushyCliApp, self).__init__(
description='Redfish CLI based on sushy library',
version='0.1',
command_manager=CommandManager('sushycli'),
deferred_help=True)
def initialize_app(self, argv):
self.LOG.debug('initialize_app')
def prepare_to_run_command(self, cmd):
self.LOG.debug('prepare_to_run_command %s', cmd.__class__.__name__)
def clean_up(self, cmd, result, err):
self.LOG.debug('clean_up %s', cmd.__class__.__name__)
if err:
self.LOG.debug('got an error: %s', err)
def main(argv=sys.argv[1:]):
myapp = SushyCliApp()
return myapp.run(argv)
if __name__ == '__main__':
sys.exit(main(sys.argv[1:]))
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