Einfaches Bootstrap / PHP Script um einzelne Server Dienste zu überwachen.
<?php
function check_port($host,$port,$timeout){
$tbegin = microtime(true);
$fp = fsockopen($host, $port, $errno, $errstr, $timeout);
$responding = 1;
if (!$fp) { $responding = 0; }
$tend = microtime(true);
fclose($fp);
$mstime = ($tend - $tbegin) * 1000;
$mstime = round($mstime, 2);
if($responding)
{
return '<span style="color:green;" class="glyphicon glyphicon glyphicon-ok ok-cross"></span>';
}
else
{
return '<span style="color:red;" class="glyphicon glyphicon glyphicon-remove"></span>';
}
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title>Service Status</title>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">
<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body>
<div class="container">
<div class="row">
<div class="col-md-12">
<br><br>
<h3 style="font-weight:300;">Server Dienst Status</h3>
<table style="box-shadow: 0 0 40px #ccc;border: 1px solid #ddd;" class="table package-table">
<tbody>
<tr style="background: rgba(230, 247, 189, 0.63);">
<td>Dienste:</td>
<td>HTTP 80</td>
<td>FTP 21</td>
<td>SSH 22</td>
</tr>
<tr>
<td>example.com</td>
<td><?php echo check_port("example.com",80,1); ?></td>
<td><?php echo check_port("example.com",21,1); ?></td>
<td><?php echo check_port("example.com",22,1); ?></td>
</tr>
<tr>
<td>webgreat.de</td>
<td><?php echo check_port("webgreat.de",80,1); ?></td>
<td><?php echo check_port("webgreat.de",21,1); ?></td>
<td><?php echo check_port("webgreat.de",22,1); ?></td>
</tr>
<tr>
<td>google.com</td>
<td><?php echo check_port("google.com",80,1); ?></td>
<td><?php echo check_port("google.com",21,1); ?></td>
<td><?php echo check_port("google.com",22,1); ?></td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
</body>
</html>