simple menu
#!/bin/bash # Bash Menu Script Example PS3 = 'Please enter your choice: ' options =( "Option 1" "Option 2" "Option 3" "Quit" ) select opt in "${options[@]}" do case $opt in "Option 1" ) echo "you chose choice 1" ;; "Option 2" ) echo "you chose choice 2" ;; "Option 3" ) echo "you chose choice 3" ;; "Quit" ) break ;; *) echo invalid option ;; esac done