return "Enabled";
} else {
return "Disabled";
}
} else {
return "no service name";
}
}
?>
<?php
echo "<h3>Service Status</h3>";
?>
<table class='summarySection'>
<tr>
<td class='summaryKey'> Radius </td>
<td class='summaryValue'><span class='sleft'><?php
echo check_service("radius");
?>
</span> </td>
</tr>
<tr>
<td class='summaryKey'> Mysql </td>
<td class='summaryValue'><span class='sleft'><?php
echo check_service("mysql");
?>
</span> </td>
</tr>
</table>
function poll_service($service)
{
global $config;
$update = array();
$old_status = $service['service_status'];
$check_cmd = "";
// if we have a script for this check, use it.
$check_script = $config['install_dir'] . '/includes/services/check_' . strtolower($service['service_type']) . '.inc.php';
if (is_file($check_script)) {
include $check_script;
}
// If we do not have a cmd from the check script, build one.
if ($check_cmd == "") {
$check_cmd = $config['nagios_plugins'] . "/check_" . $service['service_type'] . " -H " . ($service['service_ip'] ? $service['service_ip'] : $service['hostname']);
$check_cmd .= " " . $service['service_param'];
}
$service_id = $service['service_id'];
// Some debugging
d_echo("\nNagios Service - {$service_id}\n");
// the check_service function runs $check_cmd through escapeshellcmd, so
// echo the command as it will be run after being escaped
$escaped_check_cmd = escapeshellcmd($check_cmd);
d_echo("Request: {$escaped_check_cmd}\n");
list($new_status, $msg, $perf) = check_service($check_cmd);
d_echo("Response: {$msg}\n");
// If we have performance data we will store it.
if (count($perf) > 0) {
// Yes, We have perf data.
$rrd_name = array('services', $service_id);
// Set the DS in the DB if it is blank.
$DS = array();
foreach ($perf as $k => $v) {
$DS[$k] = $v['uom'];
}
d_echo("Service DS: " . _json_encode($DS) . "\n");
if ($service['service_ds'] == "") {
$update['service_ds'] = json_encode($DS);
}
// rrd definition
$rrd_def = array();
foreach ($perf as $k => $v) {
if ($v['uom'] == 'c') {
// This is a counter, create the DS as such
$rrd_def[] = "DS:" . $k . ":COUNTER:600:0:U";
} else {
// Not a counter, must be a gauge
$rrd_def[] = "DS:" . $k . ":GAUGE:600:0:U";
}
}
// Update data
$fields = array();
foreach ($perf as $k => $v) {
$fields[$k] = $v['value'];
}
$tags = compact('service_id', 'rrd_name', 'rrd_def');
//TODO not sure if we have $device at this point, if we do replace faked $device
data_update(array('hostname' => $service['hostname']), 'services', $tags, $fields);
}
if ($old_status != $new_status) {
// Status has changed, update.
$update['service_changed'] = time();
$update['service_status'] = $new_status;
$update['service_message'] = $msg;
}
if ($service['service_message'] != $msg) {
// Message has changed, update.
$update['service_message'] = $msg;
}
if (count($update) > 0) {
edit_service($update, $service['service_id']);
}
return true;
}
function poll_service($service)
{
global $config;
$update = array();
$old_status = $service['service_status'];
$check_cmd = "";
// if we have a script for this check, use it.
$check_script = $config['install_dir'] . '/includes/services/check_' . strtolower($service['service_type']) . '.inc.php';
if (is_file($check_script)) {
include $check_script;
}
// If we do not have a cmd from the check script, build one.
if ($check_cmd == "") {
$check_cmd = $config['nagios_plugins'] . "/check_" . $service['service_type'] . " -H " . ($service['service_ip'] ? $service['service_ip'] : $service['hostname']);
$check_cmd .= " " . $service['service_param'];
}
// Some debugging
d_echo("\nNagios Service - " . $service['service_id'] . "\n");
d_echo("Request: " . $check_cmd . "\n");
list($new_status, $msg, $perf) = check_service($check_cmd);
d_echo("Response: " . $msg . "\n");
// If we have performance data we will store it.
if (count($perf) > 0) {
// Yes, We have perf data.
$filename = "services-" . $service['service_id'] . ".rrd";
$rrd_filename = $config['rrd_dir'] . "/" . $service['hostname'] . "/" . safename($filename);
// Set the DS in the DB if it is blank.
$DS = array();
foreach ($perf as $k => $v) {
$DS[$k] = $v['uom'];
}
d_echo("Service DS: " . _json_encode($DS) . "\n");
if ($service['service_ds'] == "") {
$update['service_ds'] = json_encode($DS);
}
// Create the RRD
if (!file_exists($rrd_filename)) {
$rra = "";
foreach ($perf as $k => $v) {
if ($v['uom'] == 'c') {
// This is a counter, create the DS as such
$rra .= " DS:" . $k . ":COUNTER:600:0:U";
} else {
// Not a counter, must be a gauge
$rra .= " DS:" . $k . ":GAUGE:600:0:U";
}
}
rrdtool_create($rrd_filename, $rra . $config['rrd_rra']);
}
// Update RRD
$rrd = array();
foreach ($perf as $k => $v) {
$rrd[$k] = $v['value'];
}
rrdtool_update($rrd_filename, $rrd);
}
if ($old_status != $new_status) {
// Status has changed, update.
$update['service_changed'] = time();
$update['service_status'] = $new_status;
$update['service_message'] = $msg;
}
if ($service['service_message'] != $msg) {
// Message has changed, update.
$update['service_message'] = $msg;
}
if (count($update) > 0) {
edit_service($update, $service['service_id']);
}
return true;
}
