#!/bin/sh
#
# Script to run the remote control server.
#

PIDFILE=/var/run/puzzlefw_remotectl.pid

# Redirect output to console.
exec &> /dev/console

# Get MAC address without ':' separators.
serialnr=$(tr -d : < /sys/class/net/eth0/address)

# Run remote control server.
/opt/puzzlefw/bin/remotectl --serialnr $serialnr &
serverpid=$!

# Write PID file.
echo $serverpid > $PIDFILE

# Wait until server exits.
wait $serverpid
status=$?

rm -f $PIDFILE

echo "Remote control server ended with status=${status}"

if [ $status -eq 10 ]; then
    # Got command HALT.
    echo "Halting system".
    halt
fi

if [ $status -eq 11 ]; then
    # Got command REBOOT.
    reboot
fi