Shell Programming _ Implement Recycle Bin, avoid accidental deletion of files

The code is as follows:

Download: Https://gitee.com/LoongWang/shellrecycling.git

1#/usr/bin/EnvBash2 3 4 #定义5 #定义回收站目录6Recyclingdir='/usr/local/recycling/'7 #定义回收站log文件8recyclinglog='/var/log/recyclinglog'9 #定义回收站家目录TenUserrecyclingdir="/usr/local/recycling/$ (WhoAmI)" One #定义返回码 AReturncode=0 -  - #程序开始 the #检测主文件是否存在, no new -  -  forDirNameinch$RecyclingDir $UserRecyclingDir -  Do +     if[ ! -D $DirName] -      Then + #将Log写入文件中 A         Echo "$ (date +"%F%h:%m:%s")-Make dirctory">>$RecyclingLog at #创建目录 -         mkdir$DirName -      -         if[$?-eq0 ] -          Then -             Echo "$ (date +"%F%h:%m:%s")-Make dirctory $DirName Ok">>$RecyclingLog in         Else -             Echo "$ (date +"%F%h:%m:%s")-Make dirctory $DirName Fail">>$RecyclingLog to             Echo "$ (date +"%F%h:%m:%s")-Make dirctory Fail" +   -Returncode=127 the             Echo-E"the Linux comamnd is error, returncode:127\n" *             Echo "$ (date +"%F%h:%m:%s")-Make dirctory Fail" $             Echo "Your can see log the $RecyclingLog" Panax Notoginseng  - Exit $ReturnCode the         fi +  A     fi the  Done +  - #移动目录至回收站 $ if[$#-eq0 ] $  Then -     Echo "usage:$0 file1 file2 file3 ..."     -Returncode=1 the Else - #循环开始Wuyi      forDelfileinch[email protected] the      Do - #判断是否存在文件 Wu         if[ -e $DelFile] -          Then About             Echo-E"\n$ (date +"%F%h:%m:%s")-Delete $DelFile">>$RecyclingLog $             MV$DelFile $UserRecyclingDir -              - #判断命令是否执行成功 -             if[$?-eq0 ] A              Then + #命令执行成功 the                 Echo-E"\n$ (date +"%F%h:%m:%s")-Delete $DelFile-ok">>$RecyclingLog -                 Echo-E"$ (date +"%F%h:%m:%s")-Delete $DelFile-ok" $             Else the #命令执行失败 the                 Echo-E"\n$ (date +"%F%h:%m:%s")-Delete $DelFile-fail">>$RecyclingLog the                 Echo-E"\n$ (date +"%F%h:%m:%s")-Delete $DelFile-fail"  theReturncode=1 -             fi in         Else the #不存在文件 the             Echo-E"\n$ (date +"%F%h:%m:%s")-$DelFile is not exists">>$RecyclingLog About             Echo-E"\n$ (date +"%F%h:%m:%s")-$DelFile is not exists"  theReturncode=1 the         fi the      Done +      - Exit $ReturnCode the fi

Shell Programming _ Implement Recycle Bin, avoid accidental deletion of files