上周写脚本不小心把/root目录删了,无法恢复,想起之前编写过建立回收站脚本,但是找不到了。
所以搬运大神江楼月美人编写的脚本
# 编辑命令
vim delete
#!/bin/bash
################################################################################
# SCRIPT_NAME : delete.sh
#
# CREATE_TIME : 2018/09/11
# AUTHOR : Mochou_liqb
#
# DESCRIBETION : delete some files and these files can be found in the linux's trash
# PARAMETER : files' name
# EXAMPLE : delete file1 file2 file3...
#
# UPDATE_RECORD : no now
#
# DATE OPERATION CZR DESCRIBETION
# ________ _____________ ________ __________________________________
#
# 2018/09/11 UPDATE Mochou_liqb
################################################################################
## 建立回收站机制,删除文件时把文件转移到.trash文件夹中,以备误删找回
if [ ! -d ~/.trash ]; then
mkdir -p ~/.trash
fi
if [ $# -eq 0 ]; then
#提示delete的用法
echo "Usage:delete file1 [file2 file3...] "
else
echo "You will delete these files:"
echo $@
#要求用户确认是否删除这些文件,回答n或者N放弃删除,其他字符表示确认
echo -n "Are you sure to do this?[Y/N]:"
read reply
if [ "${reply}" != "n" ] && [ "${reply}" != "N" ]; then
for file in $@
do
#判断文件或者目录是否存在
if [ -f "${file}" ] || [ -d "${file}" ]; then
mv -b "${file}" ~/.trash/
else
echo "${file}: No such file or directory"
fi
done
else
echo "No files removed"
fi
编辑保存完毕后,把这个文件转移到/bin目录下,就可以在任意一个路径下使用delete命令了