#!/bin/sh

. /etc/bt-proximity.conf

host=`hostname`

hciconfig hci0 up

cat $1 | while read mac user
do

  if [ "$mac" != "" ]
  then
    l2ping -c 2 -t 10 $mac
    if [ "$?" = "0" ]
    then
      mosquitto_pub -h $mqtt_host -p $mqtt_port -u $mqtt_user -P $mqtt_passwd -t $mqtt_topic/$user -m $host
      logger -t bt-proximity "$mac ($user) detected by $host"
    fi
  fi 

done