bash similiar to choice in cmd code example
Example 1: bash similiar to choice in cmd
#!/bin/sh
show_menu(){
normal=`echo "\033[m"`
menu=`echo "\033[36m"` #Blue
number=`echo "\033[33m"` #yellow
bgred=`echo "\033[41m"`
fgred=`echo "\033[31m"`
printf "\n${menu}*********************************************${normal}\n"
printf "${menu}**${number} 1)${menu} Mount dropbox ${normal}\n"
printf "${menu}**${number} 2)${menu} Mount USB 500 Gig Drive ${normal}\n"
printf "${menu}**${number} 3)${menu} Restart Apache ${normal}\n"
printf "${menu}**${number} 4)${menu} ssh Frost TomCat Server ${normal}\n"
printf "${menu}**${number} 5)${menu} Some other commands${normal}\n"
printf "${menu}*********************************************${normal}\n"
printf "Please enter a menu option and enter or ${fgred}x to exit. ${normal}"
read opt
}
option_picked(){
msgcolor=`echo "\033[01;31m"` # bold red
normal=`echo "\033[00;00m"` # normal white
message=${@:-"${normal}Error: No message passed"}
printf "${msgcolor}${message}${normal}\n"
}
clear
show_menu
while [ $opt != '' ]
do
if [ $opt = '' ]; then
exit;
else
case $opt in
1) clear;
option_picked "Option 1 Picked";
printf "sudo mount /dev/sdh1 /mnt/DropBox/; #The 3 terabyte";
show_menu;
;;
2) clear;
option_picked "Option 2 Picked";
printf "sudo mount /dev/sdi1 /mnt/usbDrive; #The 500 gig drive";
show_menu;
;;
3) clear;
option_picked "Option 3 Picked";
printf "sudo service apache2 restart";
show_menu;
;;
4) clear;
option_picked "Option 4 Picked";
printf "ssh lmesser@ -p 2010";
show_menu;
;;
x)exit;
;;
\n)exit;
;;
*)clear;
option_picked "Pick an option from the menu";
show_menu;
;;
esac
fi
done
Example 2: bash similiar to choice in cmd
#!/bin/bash
echo "select the operation ************"
echo " 1)operation 1"
echo " 2)operation 2"
echo " 3)operation 3"
echo " 4)operation 4"
read n
case $n in
1) echo "You chose Option 1";;
2) echo "You chose Option 2";;
3) echo "You chose Option 3";;
4) echo "You chose Option 4";;
*) echo "invalid option";;
esac
Example 3: bash similiar to choice in cmd
#!/bin/bash
HEIGHT=15
WIDTH=40
CHOICE_HEIGHT=4
BACKTITLE="Backtitle here"
TITLE="Title here"
MENU="Choose one of the following options:"
OPTIONS=(1 "Option 1"
2 "Option 2"
3 "Option 3")
CHOICE=$(dialog --clear \
--backtitle "$BACKTITLE" \
--title "$TITLE" \
--menu "$MENU" \
$HEIGHT $WIDTH $CHOICE_HEIGHT \
"${OPTIONS[@]}" \
2>&1 >/dev/tty)
clear
case $CHOICE in
1)
echo "You chose Option 1"
;;
2)
echo "You chose Option 2"
;;
3)
echo "You chose Option 3"
;;
esac
Example 4: bash similiar to choice in cmd
dialog --clear --backtitle "Backtitle here" --title "Title here" --menu "Choose one of the following options:" 15 40 4 \
1 "Option 1" \
2 "Option 2" \
3 "Option 3"
Example 5: bash similiar to choice in cmd
#!/bin/bash
clear
PS3='Please enter your choice: '
options=("Option 1" "Option 2" "Option 3" "Quit")
select opt in "${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 $REPLY which is $opt";;
"Quit")
break;;
*)
#handle no option value
echo "invalid option $REPLY";;
esac
done
Example 6: bash similiar to choice in cmd
#/bin/bash
# by oToGamez
# www.pro-toolz.net
E='echo -e';e='echo -en';trap "R;exit" 2
ESC=$( $e "\e")
TPUT(){ $e "\e[${1};${2}H";}
CLEAR(){ $e "\ec";}
CIVIS(){ $e "\e[?25l";}
DRAW(){ $e "\e%@\e(0";}
WRITE(){ $e "\e(B";}
MARK(){ $e "\e[7m";}
UNMARK(){ $e "\e[27m";}
R(){ CLEAR ;stty sane;$e "\ec\e[37;44m\e[J";};
HEAD(){ DRAW
for each in $(seq 1 13);do
$E " x x"
done
WRITE;MARK;TPUT 1 5
$E "BASH SELECTION MENU ";UNMARK;}
i=0; CLEAR; CIVIS;NULL=/dev/null
FOOT(){ MARK;TPUT 13 5
printf "ENTER - SELECT,NEXT ";UNMARK;}
ARROW(){ read -s -n3 key 2>/dev/null >&2
if [[ $key = $ESC[A ]];then echo up;fi
if [[ $key = $ESC[B ]];then echo dn;fi;}
M0(){ TPUT 4 20; $e "Login info";}
M1(){ TPUT 5 20; $e "Network";}
M2(){ TPUT 6 20; $e "Disk";}
M3(){ TPUT 7 20; $e "Routing";}
M4(){ TPUT 8 20; $e "Time";}
M5(){ TPUT 9 20; $e "ABOUT ";}
M6(){ TPUT 10 20; $e "EXIT ";}
LM=6
MENU(){ for each in $(seq 0 $LM);do M${each};done;}
POS(){ if [[ $cur == up ]];then ((i--));fi
if [[ $cur == dn ]];then ((i++));fi
if [[ $i -lt 0 ]];then i=$LM;fi
if [[ $i -gt $LM ]];then i=0;fi;}
REFRESH(){ after=$((i+1)); before=$((i-1))
if [[ $before -lt 0 ]];then before=$LM;fi
if [[ $after -gt $LM ]];then after=0;fi
if [[ $j -lt $i ]];then UNMARK;M$before;else UNMARK;M$after;fi
if [[ $after -eq 0 ]] || [ $before -eq $LM ];then
UNMARK; M$before; M$after;fi;j=$i;UNMARK;M$before;M$after;}
INIT(){ R;HEAD;FOOT;MENU;}
SC(){ REFRESH;MARK;$S;$b;cur=`ARROW`;}
ES(){ MARK;$e "ENTER = main menu ";$b;read;INIT;};INIT
while [[ "$O" != " " ]]; do case $i in
0) S=M0;SC;if [[ $cur == "" ]];then R;$e "\n$(w )\n";ES;fi;;
1) S=M1;SC;if [[ $cur == "" ]];then R;$e "\n$(ifconfig )\n";ES;fi;;
2) S=M2;SC;if [[ $cur == "" ]];then R;$e "\n$(df -h )\n";ES;fi;;
3) S=M3;SC;if [[ $cur == "" ]];then R;$e "\n$(route -n )\n";ES;fi;;
4) S=M4;SC;if [[ $cur == "" ]];then R;$e "\n$(date )\n";ES;fi;;
5) S=M5;SC;if [[ $cur == "" ]];then R;$e "\n$($e by oTo)\n";ES;fi;;
6) S=M6;SC;if [[ $cur == "" ]];then R;exit 0;fi;;
esac;POS;done
Example 7: bash similiar to choice in cmd
#! /bin/bash
selection=$(zenity --list "Option 1" "Option 2" "Option 3" --column="" --text="Text above column(s)" --title="My menu")
case "$selection" in
"Option 1")zenity --info --text="Do something here for No1";;
"Option 2")zenity --info --text="Do something here for No2";;
"Option 3")zenity --info --text="Do something here for No3";;
esac
Example 8: bash similiar to choice in cmd
read -n 1 -p "Would you like to exit, reboot, or shutdown? (E/r/s) " ans;
case $ans in
r|R)
sudo reboot;;
s|S)
sudo poweroff;;
*)
exit;;
esac
Example 9: bash similiar to choice in cmd
title="Select example"
prompt="Pick an option:"
options=("A" "B" "C")
echo "$title"
PS3="$prompt "
select opt in "${options[@]}" "Quit"; do
case "$REPLY" in
1 ) echo "You picked $opt which is option $REPLY";;
2 ) echo "You picked $opt which is option $REPLY";;
3 ) echo "You picked $opt which is option $REPLY";;
$(( ${#options[@]}+1 )) ) echo "Goodbye!"; break;;
*) echo "Invalid option. Try another one.";continue;;
esac
done
while opt=$(zenity --title="$title" --text="$prompt" --list \
--column="Options" "${options[@]}"); do
case "$opt" in
"${options[0]}" ) zenity --info --text="You picked $opt, option 1";;
"${options[1]}" ) zenity --info --text="You picked $opt, option 2";;
"${options[2]}" ) zenity --info --text="You picked $opt, option 3";;
*) zenity --error --text="Invalid option. Try another one.";;
esac
done