#!/bin/bash
# ======================================================= #
# preinst script for dhcp-vars cpkg (Mon, 18 Jun 2007)    #
#                                                         #
# Based on 000-srv-vars llxcfg-script:                    #
#                                                         #
#    Escrito por Fco Javier Lopez Perez			  #
#    <lopez_frajav@gva.es>  para LliureX. Junio 2007      #
#                                                         #
#    Genera variables necesarias del dhcp                 #
# ======================================================= #
#

set -e

# main
[ "$1" = "pre-cpkg" ] || exit 0

# libreria
LIB_FILE="/usr/share/lliurex/lliurex-srv-common/lliurex-netfuncs.sh"
[ -e "$LIB_FILE" ] || exit 1
. $LIB_FILE

DHCP_RANGE="`get_dhcp_range`"
DHCP_FIRST_IP="${DHCP_RANGE%%[[:space:]]*}"
DHCP_LAST_IP="${DHCP_RANGE##*[[:space:]]}"

# create vars
llxcfg-systemvars add "DHCP_FIRST_IP=$DHCP_FIRST_IP" \
                      "DHCP_LAST_IP=$DHCP_LAST_IP"


exit 0