mirror of
https://github.com/munin-monitoring/contrib.git
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110 lines
2.7 KiB
PHP
Executable File
110 lines
2.7 KiB
PHP
Executable File
#!/usr/bin/php
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<?php
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/**
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* Drupal Forums and Comments
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* Munin plugin to count total forums and comments
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*
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* It's required to define a container entry for this plugin in your
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* /etc/munin/plugin-conf.d/munin-node (or a separate and dedicated file).
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*
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* @example Example entry for configuration:
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* [drupal*]
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* env.db="drupal"
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* env.user="mysql_user"
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* env.pass="mysql_pass"
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* env.host="localhost"
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* env.port="3306"
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*
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* @author Liran Tal <liran.tal@hp.com>
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* @version 1.0 2013
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*
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*/
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/**
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* Environment variabels are set by munin's configuration
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* @see /etc/munin/plugin-conf.d/munin-node
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*/
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$db = getenv('db');
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$host = getenv('host');
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$user = getenv('user');
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$pass = getenv('pass');
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$port = getenv('port');
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if (!$port)
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$port = 3306;
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$graph_period = getenv('graph_period');
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if(count($argv) == 2 && $argv[1] == 'autoconf') {
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echo "yes\n";
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exit(0);
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}
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if (count($argv) === 2 && $argv[1] === 'config') {
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echo "graph_title Drupal Total Forums\n";
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echo "graph_args --base 1000 --lower-limit 0\n";
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echo "graph_vlabel Total Forums and comments Count / ${graph_period}\n";
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echo "graph_category Drupal\n";
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echo "graph_scale no\n";
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echo "graph_info Displays the sum of forums and comments made in your Drupal site\n";
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echo "forums_total.label total forums\n";
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echo "forums_total.type GAUGE\n";
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echo "comments_total.label total comments\n";
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echo "comments_total.type GAUGE\n";
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echo "forums_total.min 0\n";
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echo "comments_total.min 0\n";
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exit(0);
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}
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// Connect to database
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$dbh = new mysqli($host, $user, $pass, $db, $port);
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if (mysqli_connect_errno()) {
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echo "Connecction failed: ".mysqli_connect_error(). PHP_EOL;
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exit(1);
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}
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// Print out the actual values
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$forums_total = (int) get_forums_total($dbh);
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$comments_total = (int) get_comments_total($dbh);
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echo "forums_total.value $forums_total\n";
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echo "comments_total.value $comments_total\n";
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$dbh->close();
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/**
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* Get count for all forums
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* @return integer $count total forums content type nodes created
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*/
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function get_forums_total(&$dbh = NULL) {
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$table_prefix = getenv('table_prefix');
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$sql = "SELECT COUNT(nid) AS count FROM {$table_prefix}node WHERE type = 'forum'";
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$result = $dbh->query($sql);
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$row = $result->fetch_assoc();
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return (int) $row['count'];
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}
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/**
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* Get count for all comments made through-out the site for a 'forum' node content type
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* @return integer $count all comments
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*/
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function get_comments_total(&$dbh = NULL) {
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$table_prefix = getenv('table_prefix');
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$sql = "SELECT COUNT(c.cid) AS count FROM {$table_prefix}comments c JOIN {$table_prefix}node n ON c.nid = n.nid WHERE n.type = 'forum'";
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$result = $dbh->query($sql);
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$row = $result->fetch_assoc();
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return (int) $row['count'];
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}
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