#!/usr/bin/php
<?php
$servers = array(
	'ctctf' => array(
		'prefix' => '/home/armagetronad/arma-0.2.8-pig',
		'data' => '/home/armagetronad/ctctf'
	),
	'styball' => array(
		'prefix' => '/home/armagetronad/arma-0.2.8-pig',
		'data' => '/home/armagetronad/styball'
	),
	'styball4t' => array(
		'prefix' => '/home/armagetronad/arma-0.2.8-pig',
		'data' => '/home/armagetronad/styball4t'
	),
	'ladle' => array(
		'prefix' => '/home/armagetronad/arma-0.2.8-svn',
		'data' => '/home/armagetronad/ladle'
	),
	'rtw' => array(
		'prefix' => '/home/armagetronad/arma-trunk',
		'data' => '/home/armagetronad/rtw'
	),
	'cafe' => array(
		'prefix' => '/home/armagetronad/arma-0.2.8-svn',
		'data' => '/home/armagetronad/cafe'
	),
	'bar' => array(
		'prefix' => '/home/armagetronad/arma-0.2.8-svn',
		'data' => '/home/armagetronad/bar'
	),
	'bistro' => array(
		'prefix' => '/home/armagetronad/arma-0.2.8-svn',
		'data' => '/home/armagetronad/bistro'
	),
	'teamsumo' => array(
		'prefix' => '/home/armagetronad/arma-0.2.8-svn',
		'data' => '/home/armagetronad/teamsumo'
	)
);
if(isset($servers[$argv[1]])) {
	/*
        Directory structure:
            PREFIX
                bin/armagetronad-dedicated required
            DATA
                config/                    optional
                var/                       auto-generated
                    resource/              auto-generated
                data/                      optional
                console_log.txt            auto-generated
                console_input.txt          optional
                
    */
	$server = $servers[$argv[1]];
	$do_input = is_file($server['data'] . '/console_input.txt');
	$command = $server['prefix'] . '/bin/armagetronad-dedicated ' .
		'--userdatadir   '   . $server['data'] . '/data ' .
		'--userconfigdir '   . $server['data'] . '/config ' .
		'--vardir '          . $server['data'] . '/var ' .
		'--autoresourcedir ' . $server['data'] . '/var/resource ' .
		($do_input ? '' : '-d ') .
		'>>' . $server['data'] . '/console_log.txt';
	if($do_input) {
		$command = 'tail -f ' . $server['data'] . '/console_input.txt | ' . $command;
	}
	echo('Command: ' . $command . "\n");
	do {
		$lastrestart = time();
		system($command, $retval);
		if($retval = 0) {
			system('echo -- --- Server ended regularily, restarting! >>' . $server['data'] . '/console_log.txt');
		} else {
			system('echo -- --- Server died with return code ' . $retval . ', restarting! >>' . $server['data'] . '/console_log.txt');
		}
	} while($lastrestart < time()-60);
	system('echo -- --- Server died with return code ' . $retval . ', not restarting! >>' . $server['data'] . '/console_log.txt');
	echo '=== Too many restarts for server ' . $argv[1] . ', exiting!' . "\n";
} else {
	print('Usage: ' . $argv[0] . ' ' . implode('|', array_keys($servers)) . "\n");
}
?>