#! /bin/sh
#
# policyd-weight	start/stop the policyd-weight deamon for postfix
#               	(priority should be smaller than that of postfix)
#
# Author:		(c) 2012 Werner Detter <werner@aloah-from-hell.de>
#
### BEGIN INIT INFO
# Provides: policyd-weight
# Required-Start: $local_fs $network $remote_fs $syslog
# Required-Stop: $local_fs $network $remote_fs $syslog
# Default-Start:  2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: start and stop the policyd-weight daemon
# Description: Perl policy daemon for the Postfix MTA
### END INIT INFO

set -e

PATH=/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/policyd-weight
NAME=policyd-weight
DESC="policyd-weight"

PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME

# Gracefully exit if the package has been removed.
test -x $DAEMON || exit 0

. /lib/init/vars.sh
. /lib/lsb/init-functions

# Read config file if it is present.
if [ -r /etc/default/$NAME ]
then
        . /etc/default/$NAME
fi

ret=0

case "$1" in
  start)
	log_daemon_msg "Starting $DESC" "$NAME"
        if start-stop-daemon --start --oknodo --quiet \
                --pidfile $PIDFILE --name $NAME \
                --exec $DAEMON start -- $DAEMON_OPTS
        then
            log_end_msg 0
        else
            ret=$?
            log_end_msg 1
        fi
        ;;
  stop)
	log_daemon_msg "Stopping $DESC (incl. cache)" "$NAME"
	if $DAEMON -k && start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE && rm -f $PIDFILE
	then
		log_end_msg 0
	else
		ret=$?
		log_end_msg 1
	fi
	;;
  dstop)
	log_daemon_msg "Stopping $DESC (without cache)" "$NAME"
	if start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE && rm -f $PIDFILE
	then
		log_end_msg 0
	else	
		ret=$?
		log_end_msg 1
	fi
	;;
  reload|force-reload)
        log_daemon_msg "Reloading $DESC configuration files" "$NAME"
        if $DAEMON $DAEMON_OPTS reload > /dev/null 2>&1
        then
                log_end_msg 0
        else
                log_end_msg 1
                ret=$?
        fi
        ;;
restart)
	log_daemon_msg "Restarting $DESC configuration (incl. cache)" "$NAME"
	if $DAEMON -k && start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE \
		&& rm -f $PIDFILE \
		&& start-stop-daemon --start --oknodo --quiet \
		--pidfile $PIDFILE --name $NAME \
                --exec $DAEMON start -- $DAEMON_OPTS
	then	
		log_end_msg 0
        else
        	ret=$?
        	log_end_msg 1
        fi
	;;
	drestart)
        log_daemon_msg "Restarting $DESC configuration (without cache)" "$NAME"
        if $DAEMON $DAEMON_OPTS restart > /dev/null 2>&1
        then
                log_end_msg 0
        else
                ret=$?
                log_end_msg 1
        fi
        ;;
 status)
	;;
  *)
	N=/etc/init.d/$NAME
	echo "Usage: $N {start|stop|dstop|reload|force-reload|restart|drestart}" >&2
	exit 1
	;;
esac

exit $ret
