+++ /dev/null
-##############################################################################
-# Copyright (c) 2015 Huawei Technologies Co.,Ltd and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-##############################################################################
-
-import commands
-import logging
-
-LOG = logging.getLogger(__name__)
-
-
-def execute(cmd=None, care_result=True):
- if not cmd:
- LOG.error('The cmd is None')
- return None
- try:
- (status, ret) = commands.getstatusoutput(cmd)
- if care_result and 0 != status:
- LOG.error('CMD<%(cmd)s> \nSTDOUT:\n%(ret)s.', {'cmd':cmd, 'ret':ret})
- return None
- else:
- return ret
- except Exception as e:
- raise e