[LINUX] Dinamic IP // Automatic Restarter

[Sebasbe]

I got three scripts on linux and one globalevent

/usr/bin/tibia-up

cd /home/tibia/otserv/
./theforgottenserver
tibia-up

/usr/bin/tibia-down

kill -8 `ps -A | grep theforgottense | cut -c1-5`

/usr/bin/tibia-ip

#!/bin/bash

ipnow=`wget -q -O - checkip.dyndns.org | sed -e 's/[^[:digit:]|.]//g'`

ipfile=`cat /tmp/myip`

if [ "$ipfile" != "$ipnow" ]; then
        date >> /tmp/iplog
        echo "CHANGED" >> /tmp/iplog
        echo "CHNAGED"
        echo $ipnow > /tmp/myip
        exit 0;
else
        date >> /tmp/iplog
        echo "NOCHANGED" >> /tmp/iplog
        echo "NOCHANGED"
        exit 1;
fi;

In globalevents, add this line

<globalevent name="connection" interval="240000" script="connection.lua" />

In scripts/connection.lua

function onThink(interval, lastExecution)
        local response = os.execute("tibia-ip")

        if response == 0 then
                doBroadcastMessage("Server Info: IPChanged, restarting server.", MESSAGE_STATUS_CONSOLE_ORANGE)
                doSaveServer("no")
                doSetGameState(GAMESTATE_SHUTDOWN)
        end

return TRUE
end

IMPORTANT! in your config.lua, put your dns at ip global.

Version OT: 0.4DEV


Credits to me!

 

[smstR]

helpful

 

[Diath]

require('socket.http')

local data, status = socket.http.request('http://automation.whatismyip.com/n09230945.asp')
if status == 200 then
	if data ~= getConfigInfo('ip') then
		doSaveServer(false)
		doSetGameState(GAMESTATE_SHUTDOWN)
	else
		print('>> IP address didn\'t change.')
	end
else
	print('>> Couldn\'t parse IP.')
end

ez