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  • shell脚本遍历子目录

    
    

    #!/bin/bash
    source /etc/profile

    
    

    tool_path=/data/rsync_client
    root_path=/data/log

    
    

    ###
    #yyyy-mm-dd¸ñʽ
    date_today=`date +"%Y-%m-%d"`
    date_yesterday=`date -d "yesterday" +%Y-%m-%d`

    
    

    #yyyymmdd¸ñʽ
    date_today_hadoop=`date +"%Y%m%d"`
    date_yesterday_hadoop=`date -d "yesterday" +%Y%m%d`

    
    

    #yyyymd¸ñʽ
    file_today=${date_today//-0/-}
    file_yesterday=${date_yesterday//-0/-}

    
    


    ### kill rsync
    ${tool_path}/killrsync.sh

    
    

    ###
    destFile_yesterday="${tool_path}/tlog/${date_yesterday_hadoop}"
    if [[ ! -d ${destFile_yesterday} ]]; then
    mkdir -p ${destFile_yesterday}
    fi

    
    

    destFile_today="${tool_path}/tlog/${date_today_hadoop}"
    if [[ ! -d ${destFile_today} ]]; then
    mkdir -p ${destFile_today}
    fi

    
    

    ## ÿÌìÉú³ÉÒ»¸öÎļþ£¬Ã»¹ýÂ˵ôZKMONITORµÄÈÕÖ¾£¬ÀïÃæÒ²´øÁË|
    ## cat ${root}/*.${file_yesterday} | grep '20..-.*LOG:.*|.*' | awk '{$1="";$2="";$3="";$4="";sub(" LOG:", "");print}' > ${destFile_yesterday}/tlog_${date_yesterday_hadoop}.log
    ## cat ${root}/*.${file_today} | grep '20..-.*LOG:.*|.*' | awk '{$1="";$2="";$3="";$4="";sub(" LOG:", "");print}' > ${destFile_today}/tlog_${date_today_hadoop}.log

    
    

    cd ${root_path}
    list_alldir(){
    for file2 in `ls -a $1`
    do
    if [ x"$file2" != x"." -a x"$file2" != x".." ];then
    if [ -d "$1/$file2" ];then
    echo "$1/$file2"
    cd $1/${file2}
    cat $1/${file2}/*.${file_yesterday} | grep '20..-.*LOG:.*|.*' | awk '{$1="";$2="";$3="";$4="";sub(" LOG:", "");print}' > ${destFile_yesterday}/tlog_${date_yesterday_hadoop}_${file2}.log
    cat $1/${file2}/*.${file_today} | grep '20..-.*LOG:.*|.*' | awk '{$1="";$2="";$3="";$4="";sub(" LOG:", "");print}' > ${destFile_today}/tlog_${date_today_hadoop}_${file2}.log

    
    

    list_alldir "$1/${file2}"
    fi
    fi
    done
    }

    list_alldir ${root_path}

    
    


    cd ${destFile_yesterday}
    find . -name "*" -type f -size 0c | xargs -n 1 rm -f
    cd ${destFile_today}
    find . -name "*" -type f -size 0c | xargs -n 1 rm -f

    
    


    ### start rsync
    flock -xn ${tool_path}/rsync.lock -c "${tool_path}/start.sh"

    
    

    注意:

    1、一定要使用绝对路径

    2、定义变量时等号两边加空格会识别不出来。

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  • 原文地址:https://www.cnblogs.com/linn/p/7866987.html
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