79 lines
2.4 KiB
Python
79 lines
2.4 KiB
Python
# Copyright 2013 Nebula Inc.
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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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"""Module action implementation"""
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import logging
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import six
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import sys
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from cliff import lister
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from cliff import show
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from openstackclient.common import utils
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class ListCommand(lister.Lister):
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"""List recognized commands by group"""
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auth_required = False
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log = logging.getLogger(__name__ + '.ListCommand')
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@utils.log_method(log)
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def take_action(self, parsed_args):
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cm = self.app.command_manager
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groups = cm.get_command_groups()
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columns = ('Command Group', 'Commands')
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return (columns, ((c, cm.get_command_names(group=c)) for c in groups))
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class ListModule(show.ShowOne):
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"""List module versions"""
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auth_required = False
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log = logging.getLogger(__name__ + '.ListModule')
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def get_parser(self, prog_name):
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parser = super(ListModule, self).get_parser(prog_name)
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parser.add_argument(
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'--all',
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action='store_true',
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default=False,
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help='Show all modules that have version information',
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)
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return parser
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@utils.log_method(log)
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def take_action(self, parsed_args):
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data = {}
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# Get module versions
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mods = sys.modules
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for k in mods.keys():
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k = k.split('.')[0]
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# TODO(dtroyer): Need a better way to decide which modules to
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# show for the default (not --all) invocation.
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# It should be just the things we actually care
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# about like client and plugin modules...
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if (parsed_args.all or 'client' in k):
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try:
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data[k] = mods[k].__version__
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except AttributeError:
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# aw, just skip it
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pass
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return zip(*sorted(six.iteritems(data)))
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