#!/bin/sh
#
# chkconfig: 2345 30 90
#
# 2002-08-26 Arnaud de Lorbeau <adelorbeau@mandrakesoft.com>
#  Error messages about "no configuration done" are moved to syslog and not to the screen.
#  Add a reload entry and remove old style commands
# 2002-02-07 Nigel Metheringham <Nigel.Metheringham@InTechnology.co.uk>
#  made ups.conf pre-eminant, added new upsdrvctl functions, targeted for RH7.2, should
#  work OK on RH 6.x, 7.x
# 2001-10-24 Peter Bieringer <pb@bieringer.de>
#  enhancements for new style drivers and controls, tested on a RHL 7.1.93 system
#
# description: NUT upsd and its drivers directly monitor a ups and \
#	make information from it available to other programs
# processname: upsd
# config: @sysconfdir@/upsd.conf
# config: @sysconfdir@/ups.conf

PATH=/sbin:/bin:/usr/sbin:/usr/bin
export PATH

# Source function library.
. /etc/rc.d/init.d/functions

# POWERDOWNFLAG *must* match that in upsmon.conf
DRIVERPATH=/sbin
POWERDOWNFLAG=/etc/killpower
UPSDCONF=/etc/ups/upsd.conf
UPSCONF=/etc/ups/ups.conf

# if there is no config file, bail out
[ -f $UPSDCONF ] || (logger -i -p local1.err -t upsd "NUT No UPS drivers were configured" && exit 4)
if [ $? == 4 ]; then
   exit 0;
fi

runcmd() {
   gprintf "%s " "$1"
   shift
   if [ "$BOOTUP" = "color" ]; then
      $* && echo_success || echo_failure
   else
      $*
   fi
   echo
}

# See how we are called.
case "$1" in
    start)
	if [ -f $UPSCONF ]; then
	    TESTUP=`grep -v "#" $UPSCONF`
	    if [ -z "$TESTUP" ]; then
		logger -i -p local1.err -t upsd "NUT No UPS drivers were configured" && exit 0;
	    fi
	    gprintf "NUT Starting UPS model drivers: "
	    daemon upsdrvctl start
	    echo
	    if [ $? -eq 0 ]; then
	       gprintf "NUT Starting UPS daemon: "
               daemon upsd
               echo
               touch /var/lock/subsys/upsd
            else
	       failure "NUT No UPS drivers were configured"
               echo
            fi
        else
           failure "NUT No UPS drivers were configured"
           echo
	fi
	;;

    stop)
	gprintf "NUT Stopping UPS daemon: "
	killproc upsd
	echo
        action "NUT Stopping UPS model drivers"	upsdrvctl stop
	rm -f /var/lock/subsys/upsd
	;;

    powerdown)
	runcmd "NUT powerdown of attached UPS(es)" upsdrvctl shutdown
	;;

    restart)
	$0 stop
	$0 start
	;;

    reload)
        if [ -f /var/lock/subsys/upsd ]; then
   	   gprintf "NUT UPS daemon Reread configurations: "
	   daemon upsd -c reload
	   echo
	fi
	;;
	
    status)
	action "NUT: checking UPS model drivers" upsdrvctl status
	status upsd
	;;

    *)
	gprintf "Usage: upsd {start|stop|powerdown|restart|reload|status}\n"
	exit 1
esac