X-Git-Url: http://git.pld-linux.org/?a=blobdiff_plain;f=dhcp-relay.init;h=a76b49d53b97a90fe6d6cf965e77a52eb526ef16;hb=8eb9d6a866742c82a19b71002fd8b767e2717909;hp=408c7fef175e81afb193185dfe1b3f47003db6cc;hpb=e3493220388f4594a9383b89191886895161af91;p=packages%2Fdhcp.git

diff --git a/dhcp-relay.init b/dhcp-relay.init
index 408c7fe..a76b49d 100644
--- a/dhcp-relay.init
+++ b/dhcp-relay.init
@@ -1,42 +1,70 @@
 #!/bin/sh
-# DHCP Server
+# DHCP relay agent
 #
-# chkconfig: 345 80 20
-# description: DHCP Relay
+# chkconfig:	345 80 20
+# description:	DHCP relay agent
 
 # Source function library.
 . /etc/rc.d/init.d/functions
 
-if [ -f /etc/sysconfig/dhcrelay ]; then
-	. /etc/sysconfig/dhcrelay
+# Source networking configuration.
+. /etc/sysconfig/network
+
+# Demon specified configuration.
+OPTIONS=""
+. /etc/sysconfig/dhcp-relay
+
+# Check that networking is up.
+if is_yes "${NETWORKING}"; then
+	if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
+		msg_network_down "DHCP realay"
+		exit 1
+	fi
 else
 	exit 0
 fi
 
+if [ -n "DHCP_RELAY_INTERFACES" ]; then
+	for iface in $DHCP_RELAY_INTERFACES ; do
+		OPTIONS="$OPTIONS -i $iface"
+	done
+fi
 
+RETVAL=0
 # See how we were called.
 case "$1" in
   start)
-	show Starting DHCP Relay
-	daemon dhcrelay $SERVER
-	touch /var/lock/subsys/dhcrelay
+	# Check if the service is already running?
+	if [ ! -f /var/lock/subsys/dhcp-relay ]; then
+		msg_starting "DHCP relay"
+		daemon dhcrelay $OPTIONS $DHCP_SERVERS_IP
+		RETVAL=$?
+		[ $RETVAL -eq 0 ] && touch /var/lock/subsys/dhcp-relay
+	else
+		msg_already_running "DHCP relay"
+	fi
 	;;
   stop)
-	show Stopping DHCP Relay
-	killproc dhrelay
-	rm -f /var/lock/subsys/dhcrelay
+	if [ -f /var/lock/subsys/dhcp-relay ]; then
+		msg_stopping "DHCP relay"
+		killproc dhcrelay
+		rm -f /var/lock/subsys/dhcp-relay
+	else
+		msg_not_running "DHCP relay"
+	fi
 	;;
-  restart)
+  restart|force-reload)
 	$0 stop
 	$0 start
+	exit $?
 	;;
   status)
-	status dhcpd
+	status dhcrelay
+	exit $?
 	;;
   *)
-	echo "Usage: $0 {start|stop|restart|status}"
-	exit 1
+	msg_usage "$0 {start|stop|restart|force-reload|status}"
+	exit 3
 esac
 
-exit 0
-
+exit $RETVAL