shutdown

#!/usr/bin/env bash

# Script for executing commands on all cob-pc's.

if [ "$HOSTNAME" != "$ROBOT-b1" ]; then 
	echo "FATAL: CAN ONLY BE EXECUTED ON BASE PC(b1)"
	exit
fi

client_list="
$ROBOT-p1
$ROBOT-p2
$ROBOT-p3"

for client in $client_list; do
	echo "-------------------------------------------"
	echo "Executing <<"shutdown">> on $client"
	echo "-------------------------------------------"
	echo ""
	ssh $client "sudo shutdown now -P 0"
	ret=${PIPESTATUS[0]}
	if [ $ret != 0 ] ; then
		echo "command return an error (error code: $ret), aborting..."
		#exit 1
	fi
	echo ""
done