#!/bin/bash

# Pass the name of the keyboard layout to load it directly (eg: "setkmap us")
# Pass no argument to display a menu a choose the keyboard layout from the list

keymaps=$(localectl list-keymaps)

if test -n "${1}" && localectl list-keymaps | grep -q "${1}"
then
    keymap="${1}"
else
    exec 3>&1
    keymap=$(/sbin/dialog --title "Keyboard layout" --menu "Choose a keyboard layout" 25 50 20 $(for item in ${keymaps[@]}; do echo ${item} "-" ; done) 2>&1 1>&3) || exit 1
    exec 3>&-
fi

/sbin/loadkeys ${keymap}
mkdir -p /etc/sysconfig
echo "XKEYBOARD=${keymap}" > /etc/sysconfig/keyboard