#!/bin/sh
#
# init.d script for http_getter
#
# by --Zack <zack@cs.unibo.it>
# Created: Wed, 15 Jan 2003 15:14:07 +0100
# Last-Modified: Tue,  8 Apr 2003 09:43:08 +0200 zacchiro

DAEMON="/projects/helm/daemons/uwobo/uwobo"
USAGE="Usage: /etc/init.d/helm-uwobo_mowgli { start | stop | restart }"
UWOBO_FOREVER="/etc/init.d/uwobo_forever.sh"

ENVSCRIPT=""
if [ -f /etc/default/helm_mowgli ]; then
  . /etc/default/helm_mowgli
fi
if ! [ -f "$ENVSCRIPT" ]; then
  echo "Can't find environment script '$ENVSCRIPT'"
  exit 1
fi
. $ENVSCRIPT &> /dev/null

NAME=`basename $DAEMON`
# Warning: $PIDFILE value is shared by UWOBO respawner, change at your own risk
PIDFILE=/var/run/"$NAME"_mowgli.pid

do_start () {
  echo -n "Starting $DAEMON ... "
  start-stop-daemon \
    --start --background --pidfile $PIDFILE --make-pidfile \
    --chuid $OWNER --exec $DAEMON
  echo "done!"
  echo -n "Waiting for UWOBO to startup (2 seconds) ... "
  sleep 2
  echo "done!"
  /etc/init.d/helm-tomcat_mowgli start
  echo -n "Starting UWOBO respawner (uwobo_forever.sh) ... "
  if [ -x "$UWOBO_FOREVER" ]; then
     $UWOBO_FOREVER &
     echo "done!"
  else
     echo "Can't find $UWOBO_FOREVER :-("
  fi
}

do_stop () {
  echo -n "Stopping $DAEMON ... "
  start-stop-daemon --stop --pidfile $PIDFILE && \
  (if [ -f $PIDFILE ]; then rm -f $PIDFILE; else true; fi)
  echo "done!"
  echo -n "Stopping UWOBO respawner (uwobo_forever.sh) ... "
  killall `basename $UWOBO_FOREVER`
  echo "done!"
}

case "$1" in

  start)
    do_start
    ;;

  stop)
    do_stop
    ;;

  restart)
    do_stop
    do_start
    ;;

  *)
    echo "$USAGE" >&2
    exit 1
    ;;

esac