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#!/bin/bash
# Author: Steven Shiau <steven _at_ clonezilla org>
# License: GPL
# Description: swith the pxe menu (simple menu format) to text or graphic mode
# Load DRBL setting and functions
DRBL_SCRIPT_PATH="${DRBL_SCRIPT_PATH:-/usr/share/drbl}"
. $DRBL_SCRIPT_PATH/sbin/drbl-conf-functions
#
PXE_CONF_DEF="$PXELINUX_DIR/default"
#
USAGE() {
echo "Usage:"
echo "To set the default PXE client menu:"
echo "`basename $0` [OPTION]"
echo " Options:"
echo " -m, --mode [text|graphic] Set the default mode to text or graphic"
echo " -c, --config CONF Use the CONF file instead of default one ($PXE_CONF_DEF)"
echo " -v, --verbose Show verbose messages"
echo " -h, --help Display this help and exit"
}
SIMPLE_MENU=""
# Parse command-line options
while [ $# -gt 0 ]; do
case "$1" in
-m|--mode)
shift;
# skip the -xx option, in case
if [ -z "$(echo $1 |grep ^-.)" ]; then
mode="$1"
shift
fi
;;
-c|--config)
shift;
# skip the -xx option, in case
if [ -z "$(echo $1 |grep ^-.)" ]; then
PXE_CONF="$1"
shift
fi
;;
-h|--help)
USAGE >& 2
exit 2 ;;
-v|--verbose)
VERBOSE="on"
shift;;
-*) echo "${0}: ${1}: invalid option" >&2
USAGE >& 2
exit 2 ;;
*) break ;;
esac
done
[ -z "$PXE_CONF" ] && PXE_CONF=$PXE_CONF_DEF
if [ -z "$mode" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "You must specify the mode! Program terminated!!!"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
USAGE
exit 1
fi
# process mode
case "$mode" in
text|TEXT)
echo -n "Modifying $PXE_CONF to let DRBL client use text PXE boot menu... "
perl -pi -e 's/^default .*/default menu.c32/g' $PXE_CONF
# Turn off all the color settings, use the default value
perl -pi -e 's/^(MENU COLOR .*)/# $1/g' $PXE_CONF
echo "done!"
;;
graphic|GRAPHIC)
echo -n "Modifying $PXE_CONF to let DRBL client use graphical PXE boot menu... "
perl -pi -e 's/^default .*/default vesamenu.c32/g' $PXE_CONF
# Turn on all the color settings
perl -pi -e 's/^[[:space:]]*#[[:space:]]*(MENU COLOR .*)/$1/g' $PXE_CONF
echo "done!"
;;
esac
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