package/dhcp/S80dhcp-relay

   1 #!/bin/sh
   2 #
   3 # $Id: dhcp3-relay,v 1.1 2004/04/16 15:41:08 ml Exp $
   4 #
   5
   6
   7 # What servers should the DHCP relay forward requests to?
   8 # e.g: SERVERS="192.168.0.1"
   9 SERVERS=""
  10
  11 # On what interfaces should the DHCP relay (dhrelay) serve DHCP requests?
  12 INTERFACES=""
  13
  14 # Additional options that are passed to the DHCP relay daemon?
  15 OPTIONS=""
  16
  17
  18
  19
  20 # It is not safe to start if we don't have a default configuration...
  21 echo "/etc/init.d/dhcp-relay not yet configured! - Aborting..."
  22 exit 1;
  23
  24
  25
  26 # Build command line for interfaces (will be passed to dhrelay below.)
  27 IFCMD=""
  28 if test "$INTERFACES" != ""; then
  29         for I in $INTERFACES; do
  30                 IFCMD=${IFCMD}"-i "${I}" "
  31         done
  32 fi
  33
  34 DHCRELAYPID=/var/run/dhcrelay.pid
  35
  36 case "$1" in
  37         start)
  38                 start-stop-daemon -S -x /usr/sbin/dhcrelay -- -q $OPTIONS $IFCMD $SERVERS
  39                 ;;
  40         stop)
  41                 start-stop-daemon -K -x /usr/sbin/dhcrelay
  42                 ;;
  43         restart | force-reload)
  44                 $0 stop
  45                 sleep 2
  46                 $0 start
  47                 ;;
  48         *)
  49                 echo "Usage: /etc/init.d/dhcp-relay {start|stop|restart|force-reload}"
  50                 exit 1
  51 esac
  52
  53 exit 0