shell脚本检查某目录下php文件语法

check_php_syntax.sh

#!/bin/bash 
# check php syntax  
if [ $# -lt 1 ];then 
    echo &＃39;Usage: &＃39; $0  &＃39;directory&＃39;; 
    exit 
fi 
if [ ! -d $1 ];then 
    echo $1  &＃39;not a directory,please check!&＃39;; 
    exit 
fi 
directory=$1 
temp_file="/tmp/file$$" 
#echo $temp_file 
ls -R $directory | awk  &＃39; 
    BEGIN{ 
        FS="n"     
        folder="&＃39;$directory&＃39;" 
        logname="&＃39;$temp_file&＃39;" 
    } 
    { 
        if($0~/.php$/){ 
            system("php -l " folder "/" $0  "   >>  " logname  " 2>&1")   
        } 
        if($0~/:$/){ 
            folder=substr($1,1,length($1)-1) 
        } 
    } 
&＃39; 
if [ -e $temp_file ];then 
    cat $temp_file | awk &＃39; 
        BEGIN{ 
            error = 0 
       } 
        { 
            if($0~/Parse/) { 
                error++  
                errorfile[$0] = $0 
            }    
        } 
        END{ 
            print "错误文件:" error "个" 
            if(length(errorfile)>0) print "错误行数:" 
                for (i in errorfile) 
                    print i

}

&＃39;

else

echo "php file not found."

exit;

fi

使用,例如,代码如下:

./check_php_syntax /home/liuzhichao/test/

输出:

错误文件:2个

错误行数:

PHP Parse error: syntax error, unexpected T_VARIABLE in /home/liuzhichao/test/awktest/a.php on line 3

PHP Parse error: syntax error, unexpected T_STRING, expecting &＃39;)&＃39; in /home/liuzhichao/test/levelcity.php on line 19

教程地址：

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