#!/bin/sh

DAEMON=/usr/sbin/pound
OPTIONS=
PID=

test -r /etc/default/pound && . /etc/default/pound

# 0 - running
# 1 - not running
pound_is_running() {
    PID=$(pidof $DAEMON)
    test -n "$PID"
}

pound_status() {
    if pound_is_running; then
	echo "$DAEMON is running (pid $PID)"
	exit 0
    else
	echo "$DAEMON is not running"
	exit 1
    fi
}    

pound_start() {
    if pound_is_running; then
	echo "$DAEMON is already running (pid $PID)"
    else
	$DAEMON $OPTIONS
    fi
}

pound_stop() {
    if pound_is_running; then
	kill -TERM $PID
    else
	echo "$DAEMON is not running"
    fi
}

case "$1" in
start)
	pound_start;;
stop)
	pound_stop;;
restart)
	pound_stop
	pound_start;;
status)
	pound_status;;
*)
	echo "usage: $0 start|stop|restart|status"
esac