#!/bin/bash -x
# small daemon to identify this machine to the openvpn server

HANDLE=
UUID=12345678-1234-1234-123456789012
#source /etc/iiab/iiab.env
if [ -z "$HANDLE" ]; then
   HANDLE=`cat /usr/local/etc/iiab/iiab.ini | gawk \
	'{ if((toupper($1) == "HANDLE") && ($2 == "=")) { print $3;}}'`
fi
if [ -z "$HANDLE" ]; then
   if [ -f /usr/local/etc/iiab/handle ]; then
   HANDLE=`cat /usr/local//etc/iiab/handle`
   fi
fi
if [ -f /etc/iiab/uuid ]; then
   UUID=`cat /etc/iiab/uuid`
fi
# start the daemon which will serve the handle on demand
#source /etc/init.d/functions
SERVER=/usr/local/bin/ncat
PID_FILE=/var/run/openvpn/announce.pid
HANDLE=${HANDLE// /_}
if true; then
   ID=`printf "|HANDLE = %s|UUID = %s|" $HANDLE $UUID`
   $SERVER -l -k -p1705 --exec "/usr/local/bin/echo $ID" &
else
daemon --pidfile=${PID_FILE} $SERVER "-l -k -p1705 --exec \"/usr/bin/echo $(printf 'HANDLE = %s|UUID = %s' $HANDLE $UUID)\"" &
fi
