调用在python中接受多个输入args的perl脚本

需要帮助将perl脚本与主
python脚本集成.

我有一个名为perl的脚本:GetHostByVmname.pl

./GetHostByVmname.pl –server 10.0.1.191 –username Administrator –password P@ssword1 –vmname RHTest

我需要从我的python主脚本调用上面的脚本.尝试下面,但不起作用:

param = "--server 10.0.1.191 --username Administrator --password P@ssword1 --vmname RHTest"


pipe = subprocess.Popen(["perl", "./GetHostByVmname.pl", param ], stdout=subprocess.PIPE)

最佳答案 我认为拆分字符串会更好

./GetHostByVmname.pl –server 10.0.1.191 –username Administrator –password P@ssword1 –vmname RHTest

到列表,并在调用Popen后将此列表作为第一个参数.
例:

import shlex, subprocess
args_str = "./GetHostByVmname.pl –server 10.0.1.191 –username Administrator –password P@ssword1 –vmname RHTest"
args = shlex.split(args_str)
p = subprocess.Popen(args, stdout=subprocess.PIPE)
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