mirror of
https://github.com/librenms/librenms.git
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131 lines
4.9 KiB
PHP
131 lines
4.9 KiB
PHP
<?php
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// Plugins
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use LibreNMS\RRD\RrdDefinition;
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if (! empty($agent_data['munin'])) {
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echo 'Munin Plugins:';
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d_echo($agent_data['munin']);
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// Build array of existing plugins
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$plugins_dbq = dbFetchRows('SELECT * FROM `munin_plugins` WHERE `device_id` = ?', [$device['device_id']]);
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foreach ($plugins_dbq as $plugin_db) {
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$plugins_db[$plugin_db['mplug_type']]['id'] = $plugin_db['mplug_id'];
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}
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$old_plugins_rrd_dir = $host_rrd . 'plugins';
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$plugins_rrd_dir = $host_rrd . 'munin';
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if (is_dir($old_plugins_rrd_dir) && ! is_dir($plugins_rrd_dir)) {
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rename($old_plugins_rrd_dir, $plugins_rrd_dir);
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}
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if (! is_dir($plugins_rrd_dir)) {
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mkdir($plugins_rrd_dir);
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echo "Created directory : $plugins_rrd_dir\n";
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}
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foreach ($agent_data['munin'] as $plugin_type => $plugin_data) {
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$plugin = [];
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echo "\nPlugin: $plugin_type";
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$base_rrd_name = 'munin/' . $plugin_type;
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d_echo("\n[$plugin_data]\n");
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foreach (explode("\n", $plugin_data) as $line) {
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[$key, $value] = explode(' ', $line, 2);
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if (preg_match('/^graph_/', $key)) {
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[,$key] = explode('_', $key);
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$plugin['graph'][$key] = $value;
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} else {
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[$metric,$key] = explode('.', $key);
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$plugin['values'][$metric][$key] = $value;
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}
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}
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if (! is_array($plugins_db[$plugin_type])) {
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$insert = [
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'device_id' => $device['device_id'],
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'mplug_type' => $plugin_type,
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'mplug_instance' => ($instance == null ? ['NULL'] : $instance),
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'mplug_category' => ($plugin['graph']['category'] == null ? 'general' : strtolower($plugin['graph']['category'])),
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'mplug_title' => ($plugin['graph']['title'] == null ? ['NULL'] : $plugin['graph']['title']),
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'mplug_vlabel' => ($plugin['graph']['vlabel'] == null ? ['NULL'] : $plugin['graph']['vlabel']),
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'mplug_args' => ($plugin['graph']['args'] == null ? ['NULL'] : $plugin['graph']['args']),
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'mplug_info' => ($plugin['graph']['info'] == null ? ['NULL'] : $plugin['graph']['info']),
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];
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$mplug_id = dbInsert($insert, 'munin_plugins');
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} else {
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$mplug_id = $plugins_db[$plugin_type]['id'];
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}
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if ($mplug_id) {
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echo " ID: $mplug_id";
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$dbq = dbFetchRows('SELECT * FROM `munin_plugins_ds` WHERE `mplug_id` = ?', [$mplug_id]);
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foreach ($dbq as $v) {
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$vu = $v['mplug_id'] . '_' . $v['ds_name'];
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$ds_list[$vu] = 1;
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}
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foreach ($plugin['values'] as $name => $data) {
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echo " $name";
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if (empty($data['type'])) {
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$data['type'] = 'GAUGE';
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}
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if (empty($data['graph'])) {
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$data['graph'] = 'yes';
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}
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if (empty($data['label'])) {
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$data['label'] = $name;
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}
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if (empty($data['draw'])) {
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$data['draw'] = 'LINE1.5';
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}
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$ds_uniq = $mplug_id . '_' . $name;
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$fields = [
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'val' => $data['value'],
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];
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$tags = [
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'plugin' => $plugin_type,
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'rrd_def' => RrdDefinition::make()->addDataset('val', $data['type']),
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'rrd_name' => $base_rrd_name . '_' . $name,
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];
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data_update($device, 'munin-plugins', $tags, $fields);
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if (empty($ds_list[$ds_uniq])) {
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$insert = [
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'mplug_id' => $mplug_id,
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'ds_name' => $name,
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'ds_type' => $data['type'],
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'ds_label' => $data['label'],
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'ds_cdef' => $data['cdef'],
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'ds_draw' => $data['draw'],
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'ds_info' => $data['info'],
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'ds_extinfo' => $data['extinfo'],
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'ds_min' => $data['min'],
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'ds_max' => $data['max'],
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'ds_graph' => $data['graph'],
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'ds_negative' => $data['negative'],
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'ds_warning' => $data['warning'],
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'ds_critical' => $data['critical'],
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'ds_colour' => $data['colour'],
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'ds_sum' => $data['sum'],
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'ds_stack' => $data['stack'],
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'ds_line' => $data['line'],
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];
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$ds_id = dbInsert($insert, 'munin_plugins_ds');
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}//end if
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}//end foreach
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} else {
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echo "No ID!\n";
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}//end if
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}//end foreach
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}//end if
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