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一个简单shell,不按套路来,哪位高手帮看一下

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Release: 2016-06-13 13:49:17
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一个简单shell,不按套路来,谁帮看一下

PHP code
<!--

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-->#!/bin/bash

exeuser=worker
userid=`id -nu`
if [ "$userid"!="$exeuser" ];then
    echo "only user:worker can execuce"
    exit;
fi
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一个脚本,有时忘了,用root就执行了,所以脚本加了一个判断 ,可不知道为什么,if总返回真

------解决方案--------------------
用worker用户执行就不会返回true,我试过了, linux as4 。。
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