87 lines
2.5 KiB
Python
87 lines
2.5 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2010-2020 OpenStack Foundation
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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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import sushy
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from cliff import command
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from cliff import lister
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class BaseParserMixIn(object):
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"""Common bits and pieces of all `sushycli` commands.
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Does not implement any CLI command by its own.
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"""
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def _add_options(self, parser):
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parser.add_argument(
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'--username',
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help='Redfish BMC username')
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parser.add_argument(
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'--password',
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help='Redfish BMC user password')
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parser.add_argument(
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'--service-endpoint',
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required=True,
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help='Redfish BMC service endpoint URL e.g. '
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'http://localhost:8000')
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return parser
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def take_action(self, args):
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"""Common base for all command actions
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:param args: a namespace of command-line option-value pairs that
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come from the user
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:returns: CLI process exit code
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"""
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root = sushy.Sushy(
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args.service_endpoint, username=args.username,
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password=args.password)
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return root
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class BaseCommand(BaseParserMixIn, command.Command):
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"""Common base for all sushycli status commands"""
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def get_parser(self, prog_name):
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"""Common base for all status command parsers.
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:param prog_name: name of the cliff command being executed
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:returns: an `argparse.ArgumentParser` instance
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"""
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parser = super(BaseCommand, self).get_parser(prog_name)
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return self._add_options(parser)
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class BaseLister(BaseParserMixIn, lister.Lister):
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"""Common base for all sushycli listing commands"""
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def get_parser(self, prog_name):
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"""Common base for all listing command parsers.
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:param prog_name: name of the cliff command being executed
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:returns: an `argparse.ArgumentParser` instance
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"""
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parser = super(BaseLister, self).get_parser(prog_name)
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return self._add_options(parser)
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