65 lines
2.0 KiB
Python
65 lines
2.0 KiB
Python
# -*- coding: utf-8 -*-
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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 sys
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import pbr.version
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import six
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__version__ = pbr.version.VersionInfo(
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'os_capabilities').version_string()
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# Conveniently import all the constants into the main module "namespace"
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from os_capabilities.const import *
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def get_symbol_names(prefix=None):
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"""
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Returns the names of symbols of capability strings in the
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os_capabilities module, optionally filtered by a supplied prefix.
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:param prefix: Optional string prefix to filter by. e.g. 'hw:'
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"""
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excluded_keys = ('NAMESPACES',)
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excluded_values = NAMESPACES.values()
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return [
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k for k, v in sys.modules[__name__].__dict__.items()
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if isinstance(v, six.string_types) and
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not k.startswith('_') and
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k not in excluded_keys and
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v not in excluded_values and
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(prefix is None or v.startswith(prefix))
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]
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def get_capabilities(prefix=None):
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"""
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Returns the capability strings in the os_capabilities module, optionally
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filtered by a supplied prefix.
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:param prefix: Optional string prefix to filter by. e.g. 'hw:'
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"""
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excluded_keys = ('NAMESPACES',)
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excluded_values = NAMESPACES.values()
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return [
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v for k, v in sys.modules[__name__].__dict__.items()
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if isinstance(v, six.string_types) and
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not k.startswith('_') and
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k not in excluded_keys and
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v not in excluded_values and
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(prefix is None or v.startswith(prefix))
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]
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