『BASH』——文件权限批量恢复脚本——「Permission Revovery」

#!/bin/bash
#Assume that you have mounted a correct orignal-system on /mnt

read -p "Input packages' name: " pkg

for i in $(rpm -ql $pkg)
do
chmod --reference=/mnt$i $i
done

#!/bin/bash
#Assume that you have mount a correct orignal-system on /mnt

for i in $(find /mnt)
do
chmod --reference=/mnt$i $i
done