power-script/power at master · cschil/power-script · GitHub

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#!/bin/bash
# wake on lan and shutdown script for remote servers
# for shutdown publickey ssh has to be set up on remote server
# Author: C. Schiller schreibcarl@gmail.com

#Path
_wol="/usr/bin/wakeonlan" #wakeonlan or wol
_ssh="/usr/bin/ssh" #ssh path
_shutdown="/usr/sbin/shutdown.sh"

#Time to wait after magic-package
waittime="60"
# IP or hostname of remote server
server="mycloud"
#mac adress of remote server
server_mac="00:90:a9:ed:8a:a9"

# parametercheck
if [ $# -ne 1 ]; then
    echo "Too much or too few parameters."
    echo "Use one of: <on | off>"
    exit 1
fi

if [ $1 == "on" ]; then
#wake server
  $_wol $server_mac &>/dev/null
  sleep $waittime
elif [ $1 == "off" ]; then
#shutdwon server
  $_ssh root@$server "sync && sync && $_shutdown" &>/dev/null
else
    echo "Use one of: <on | off>"
    exit 1
fi