#!/bin/sh
#
# chkconfig: - 95 5
# description: Starts and stops the HylaFAX server and queue manager \
#              used to provide FAX services
#

# Source function library.
if [ -f /etc/init.d/functions ] ; then
  . /etc/init.d/functions
elif [ -f /etc/rc.d/init.d/functions ] ; then
  . /etc/rc.d/init.d/functions
else
  exit 0
fi

if [ -f /etc/sysconfig/hylafax+ ]; then
  . /etc/sysconfig/hylafax+
fi

# HylaFAX spool directory
if [ -d /var/spool/hylafax ]; then
	SPOOL=/var/spool/hylafax
else
	SPOOL=/var/spool/fax
fi

HFAXD_ARGS=
if [ -f "$SPOOL/etc/pagermap" ] ; then
    HFAXD_ARGS="-s snpp"
fi

start()	{
	check_config || exit 1

	echo -n "Starting HylaFAX queue manager (faxq): "
	daemon faxq $FAXQ_OPTIONS
	RETVAL=$?
	echo

	echo -n "Starting HylaFAX server (hfaxd): "
	daemon hfaxd $HFAXD_OPTIONS $HFAXD_ARGS
	RETVAL2=$?
	echo
	
	reset_faxgetty
	
	[ $RETVAL -eq 0 -a $RETVAL2 -eq 0 ] && \
		touch /var/lock/subsys/hylafax+ ||  RETVAL=1
        return $RETVAL
}

stop() {
	action "Shutting down HylaFAX queue manager (faxq): " /usr/sbin/faxquit
	RETVAL=$?
	
	echo -n "Shutting down HylaFAX server (hfaxd): "
	killproc hfaxd
	RETVAL2=$?
	echo
	
	[ $RETVAL -eq 0 -a $RETVAL2 -eq 0 ] && \
		rm -f /var/lock/subsys/hylafax+ || RETVAL=1
	return $RETVAL
}

restart() {
	stop
	start
}

rhstatus() {
	status hfaxd
	status faxq
}

check_config()	{
	test -f $SPOOL/etc/setup.cache || {
		cat<<-EOF
 
		HylaFAX FATAL ERROR: $SPOOL/etc/setup.cache is missing!
 
		The file $SPOOL/etc/setup.cache is not present. 
		This probably means the machine has not been setup using the 
		faxsetup(8C) command.  Read the documentation on setting up
		HylaFAX before you startup a server system.
 
		EOF
    		
		exit 1	
	}
}

reset_faxgetty () {
	pids=`pidofproc faxgetty`
	if [ -n "$pids" ] && ps h $pids >/dev/null 2>&1; then
		echo -n "Restarting HylaFAX modem manager (faxgetty):"
		# will be respawned from /etc/inittab
		killproc faxgetty
		echo
	fi	
}

case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  status)
	rhstatus
	;;
  restart|reload)
	restart
	;;
  condrestart)
	[ -f /var/lock/subsys/hylafax+ ] && restart
	;;
  *)
	echo "Usage: $0 {start|stop|status|restart|reload|condrestart}"
	exit 1
	;;
esac

exit $?