Please enter one of the following options:
- Move empty files
- Check file size
- Which file is newer
- File check rwx
- Exit
Enter choice:
case statement to process the input from the user. If the user enters ‘1’, run the existing script move_empty. After move_empty has finished running, check its exit status. Display a message “move_empty: failure” if the exit status value is ‘55’. If the user enters ‘2’, run your existing script file_size. Prior to executing file_size, prompt the user for the filename to pass the file_size script (as an argument). If the exit status for file_size is 0, display “file_size: success”. If exit status is 2, display “file_size: failure”.
Create the following script and give a name for example linuxmenu.sh:
#!/bin/bash function moveemptyfiles { clear find . -size 0 -exec mv {} /usr/vinish/emptybin \; } function checkfilesize { clear echo "Enter file name: " read v_filename ls -lh "$v_filename" } function whichfilenewer { clear find / -type f -mmin -360 -ls } function filerwx { clear echo "Enter file name: " read v_filename ls -l "$v_filename" } function menu { clear echo echo -e "\t\t\tAdmin Menu\n" echo -e "\t1. Move empty files" echo -e "\t2. Check file size" echo -e "\t3. Which files newer" echo -e "\t4. File size rwx" echo -e "\t0. Exit Menu\n\n" echo -en "\t\tEnter an Option: " read -n 1 option } while [ 1 ] do menu case $option in 0) break ;; 1) moveemptyfiles ;; 2) checkfilesize ;; 3) whichfilenewer ;; 4) filerwx ;; *) clear echo "Sorry, wrong selection";; esac echo -en "\n\n\t\t\tHit any key to continue" read -n 1 line done clearAfter saving the file, make it executable:
Output: