python调用shell脚本传参数

t.sh

#! /usr/bin/env bash
echo "this is a test shell with arguments"
echo "arg1 = $1; arg2 = $2;"

test_sh.py

# coding=utf8

import os

if __name__ == '__main__':
    arg0 = 'aaa'
    arg1 = 'bbb'
    os.system('./t.sh ' + arg0 + ' ' + arg1)