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##############################################################################
# Copyright (c) 2016 Juan Qiu
# juan_ qiu@tongji.edu.cn
# 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 logging
import subprocess
import traceback
LOG = logging.getLogger(__name__)
def buildshellparams(param, remote=True):
i = 0
values = []
result = '/bin/bash -s' if remote else ''
for key in param.keys():
values.append(param[key])
result += " {%d}" % i
i = i + 1
return result
def execute_shell_command(command):
"""execute shell script with error handling"""
exitcode = 0
output = []
try:
LOG.debug("the command is: %s", command)
output = subprocess.check_output(command, shell=True)
except Exception:
exitcode = -1
output = traceback.format_exc()
LOG.error("exec command '%s' error:\n ", command)
LOG.error(traceback.format_exc())
return exitcode, output
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