#!/bin/bash
#
# Author: Erik Brakkee
#
# init.d/upnpmonitor
#
# System startup script for the upnp monitor.
#
### BEGIN INIT INFO
# Provides: upnpmonitor
# Required-Start: $remote_fs $syslog 
# Required-Stop:  $remote_fs $syslog
# Default-Start:  3 5
# Default-Stop:   0 1 2 6
# Description:    Start upnpmonitor 
### END INIT INFO

test -s /etc/rc.status && . /etc/rc.status && rc_reset

# Determine the base and follow a runlevel link name.
base=${0##*/}
link=${base#*[SK][0-9][0-9]}

# Force execution if not called by a runlevel directory.
#test $link = $base && START_GLASSFISH=yes
#test "$START_UPNPMONITOR" = yes || exit 0

# setup environment
[[ -r /etc/profile.local ]] && . /etc/profile.local
 

exec=/opt/upnpmonitor/bin/upnpmonitor
prog=${exec##*/}
lockfile=/var/lock/upnpmonitor

echo "prog = $prog"

start()
{
    echo -n "Starting upnp monitor: "
    if [[ ! -r "$lockfile" ]]
    then
      su upnpmonitor -c "$exec" > /var/log/upnpmonitor.log 2>&1 & 
      pid=$!
      rv=$?
      [ $rv -eq 0 ] && echo $pid > $lockfile
    else
      rv=0
    fi
    return $rv
}

stop()
{
    echo -n "Shutting down upnpmonitor: "
    kill -2 $( < $lockfile )
    rv=$?
    rm -f $lockfile
    return $rv
}

restart()
{
    stop
    start
}

case "$1" in
    start|stop|restart)
        if ! $1
        then
          return=$rc_failed
        fi
        rc_status -v
        ;;
    force-reload)
        restart
        ;;
    status)
        echo -n "Checking for upnp monitor status..."
        checkproc $prog
        rc_status -v 
        ;;
    try-restart|condrestart)
        if status $prog >/dev/null ; then
            restart
        fi
        ;;
    reload)
        echo "Service ${0##*/} does not support the reload action " 1>&2
        exit 3
        ;;
    *)
        echo "Usage: $0 {start|stop|status|restart|try-restart|force-reload}" 1>&2
        exit 2
        ;;
esac