#!/bin/sh
# Installing packages (doing the real dist-upgrade)

# gettext domain
TEXTDOMAIN="lliurex-up"
export TEXTDOMAIN

COMMON_LIBRARY="/usr/share/lliurex-up/common-upgrade-vars.sh"
if [  -r $COMMON_LIBRARY  ] ; then 
	. $COMMON_LIBRARY
fi

# Configuration file for GRUB
TIME_GRUB_CFG_FILE="/etc/grub.d/00_header"

#gettext messages
INFO_MESSAGE="$(gettext "Fix video mode on grub")"

# Methods

_fix_video_mode()
{
	echo "Fixing video mode on grub configuration"
	# Test if file exists
	if [ -f ${TIME_GRUB_CFG_FILE} ]; then
		echo " * [LliureX Up] Changed file: ${TIME_GRUB_CFG_FILE}"
		sed -e "s%gfxterm\=1%gfxterm\=0%g" -i "${TIME_GRUB_CFG_FILE}"
	fi
	
}

_info()
{
	echo "$INFO_MESSAGE"
}

_migrate()
{
	_fix_video_mode
		
}

_usage()
{
	echo "# Unknown argument"

}

_die()
{
	echo "Error: $1"
	exit 1
}

ACTION="$1"
case "$ACTION" in
	migrate)
		_migrate
	;;
	info)
		_info
	;;
	*)
		_usage
	;;
esac