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46 lines
1.5 KiB
PHP
46 lines
1.5 KiB
PHP
<?php
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use LibreNMS\Exceptions\JsonAppException;
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use LibreNMS\Exceptions\JsonAppParsingFailedException;
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use LibreNMS\RRD\RrdDefinition;
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$name = 'ntp-client';
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try {
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$ntp = json_app_get($device, $name);
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} catch (JsonAppParsingFailedException $e) {
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// Legacy script, build compatible array
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$legacy = $e->getOutput();
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$ntp = [
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'data' => [],
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];
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[$ntp['data']['offset'], $ntp['data']['frequency'], $ntp['data']['sys_jitter'],
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$ntp['data']['clk_jitter'], $ntp['data']['clk_wander']] = explode("\n", $legacy);
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} catch (JsonAppException $e) {
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echo PHP_EOL . $name . ':' . $e->getCode() . ':' . $e->getMessage() . PHP_EOL;
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update_application($app, $e->getCode() . ':' . $e->getMessage(), []); // Set empty metrics and error message
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return;
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}
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$rrd_name = ['app', $name, $app->app_id];
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$rrd_def = RrdDefinition::make()
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->addDataset('offset', 'GAUGE', -1000, 1000)
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->addDataset('frequency', 'GAUGE', -1000, 1000)
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->addDataset('jitter', 'GAUGE', -1000, 1000)
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->addDataset('noise', 'GAUGE', -1000, 1000)
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->addDataset('stability', 'GAUGE', -1000, 1000);
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$fields = [
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'offset' => $ntp['data']['offset'],
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'frequency' => $ntp['data']['frequency'],
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'jitter' => $ntp['data']['sys_jitter'],
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'noise' => $ntp['data']['clk_jitter'],
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'stability' => $ntp['data']['clk_wander'],
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];
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$tags = compact('name', 'app_id', 'rrd_name', 'rrd_def');
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data_update($device, 'app', $tags, $fields);
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update_application($app, 'OK', $fields);
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