find命令实例 linux日志定期迁移脚本

#!/bin/bash 
#  site: www.jb200.com
#1.标准定义 
backup_dir="/backup/log" 
keep_days=14 
week_num=`date +%W` 
flag=`expr $week_num % 2` 
 
#2.需要迁移目录 
test1="/var/log/nginx/test1" 
 
migrate_dir=($test1) 
 
 
#3.迁移备份,每两周执行一次 
if [ $flag -eq 1 ];then 
    for dir in ${clean_dir[*]} 
    do 
        if [ -d $dir ]; then 
            #构建迁移目录 
            if [ ! -d $backup_dir$dir ];then 
                mkdir -p $backup_dir$dir 
            fi 
            #文件迁移 
            for file in `find $dir -type f -mtime +$keep_days -exec ls {} ;` 
            do 
                mv $file $backup_dir$dir 
            done 
        fi 
    done 
fi 

#日志定期迁移脚本 
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