#!/bin/bash

# Pandora Network Server, startup script
# Sancho Lerena, <slerena@gmail.com>
# Linux Version (generico)
# v1.3 

# Configurable path and filenames
PANDORA_HOME="/usr/share/pandora_server"
PANDORA_NETWORK_PID="$PANDORA_HOME/var/pandora_network.pid"

# Main script

if [ ! -f $PANDORA_HOME/bin/pandora_network.pl ]
then
        echo "Pandora FMS Network Server not found, please check setup and read manual"
        exit
fi

case "$1" in
  start)
	OLD_PATH="`pwd`"
	if [ -f $PANDORA_NETWORK_PID ]
	then
		echo "Pandora FMS Network Server is currently running on this machine. Aborting now..."
		exit
	fi
	
	cd $PANDORA_HOME/bin
	./pandora_network.pl $PANDORA_HOME -D
	MYPID=`ps aux | grep 'pandora_network.pl' | grep -v grep | tail -1 | awk '{print $2}'`
	if [ ! -z "$MYPID" ]
	then
		echo $MYPID > $PANDORA_NETWORK_PID
		echo "Pandora Network Server is now running with PID $MYPID"
	else
		echo "Cannot start Pandora FMS Network Server. Aborted"
	fi
		cd "$OLD_PATH"
        ;;
  stop)
	if [ -f $PANDORA_NETWORK_PID ]
	then
	   echo "Stopping Pandora FMS Network Server"
	   PID_2=`cat $PANDORA_NETWORK_PID`
	   if [ ! -z "`ps -F -p $PID_2 | grep -v grep | grep 'pandora_network'`" ]
           then
	       kill `cat $PANDORA_NETWORK_PID` 2> /dev/null > /dev/null
	   fi
           rm -f $PANDORA_NETWORK_PID
	else
	  echo "Pandora FMS Network Server is not running, cannot stop it."
	fi
        ;;
  force-reload|restart)
        $0 stop
        $0 start
        ;;
  *)
        echo "Usage: pandora_network {start|stop|restart}"
        exit 1
esac