#!/bin/sh

#set -e

# initramfs-tools header

PREREQ=""

prereqs()
{
	echo "${PREREQ}"
}

case "${1}" in
	prereqs)
		prereqs
		exit 0
		;;
esac

# live-initramfs header

if [ -n "${NOCONSOLEKEYBOARD}" ]
then
	exit 0
fi

. /scripts/live-functions

log_begin_msg "Setting up console keyboard..."

# live-initramfs script

kbd=
cslayout=
csvariant=
csmodel=

# commandline
if [ -n "${KBD}" ]
then
	kbd="${KBD}"
else
	kbd=us
fi

really_export kbd

if [ -n "${KLAYOUT}" ]
then
	cslayout="${KLAYOUT}"
fi

if [ -n "${KVARIANT}" ]
then
	csvariant="${KVARIANT}"
fi

if [ -n "${KMODEL}" ]
then
	csmodel="${KMODEL}"
fi

if [ -x /root/bin/setupcon ] && [ -f /root/etc/default/console-setup ]
then
	if [ "$cslayout" ]
	then
		chroot /root sed -i "s/^XKBLAYOUT=.*/XKBLAYOUT=\"$cslayout\"/" \
		/etc/default/console-setup

		if [ "$csvariant" ]
		then
			chroot /root sed -i "s/^XKBVARIANT=.*/XKBVARIANT=\"$csvariant\"/" \
			/etc/default/console-setup
		else
			live-preseed /root console-setup/variantcode '' false
		fi

		if [ "$csmodel" ]
		then
			chroot /root sed -i "s/^XKBMODEL=.*/XKBMODEL=\"$csmodel\"/" \
			/etc/default/console-setup
		else
			live-preseed /root console-setup/modelcode '' false
		fi
	else
		live-preseed /root console-setup/layoutcode '' false
		live-preseed /root console-setup/variantcode '' false
		live-preseed /root console-setup/modelcode '' false
	fi

	sed -i 's/CONSOLE_SCREEN=$/CONSOLE_SCREEN=setupcon/; t END; b; : END; n; b END' /root/etc/init.d/usplash
else
	chroot /root /usr/sbin/install-keymap $kbd
	live-preseed /root debian-installer/keymap "$kbd"
	live-preseed /root kbd-chooser/method "$kbd"
fi

log_end_msg