OperatingSystems_Assignment/Question1 at main · Larina-Yu/OperatingSystems_Assignment · GitHub

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#Operating Systems Assignment Q1
#!/bin/bash

while true
do

  numbers=("List Files"   "Show Free Disk Space" "Show System Path" "Display Command History" "Backup Files" "Exit Program")

  select num in "${numbers[@]}"

do

  case $num in
      "List Files")
            ls -l
            break
            ;;
      "Show Free Disk Space")
            df -h
            break;;
      "Show System Path")
            echo $PATH
            break
            ;;
      "Display Command History")
            history
            break
            ;;
      "Backup Files")
          read -p "Enter Directory to Backup: " dir
          mkdir BackupFolder
          co -r $dir BackupFolder
          ls -l BackupFolder
          break
          ;;
      "Exit")
          exit
          ;;
     *) echo "Not an Option. Please enter a number from 1-6.";;

    esac

  done

done