Created a page to show all known VMs

html/includes/forms/get-vmlist.inc.php

@@ -0,0 +1,71 @@
+<?php
+/*
+ * LibreNMS
+ *
+ * Copyright (c) 2017 Aldemir Akpinar <https://github.com/aldemira>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.  Please see LICENSE.txt at the top level of
+ * the source code distribution for details.
+ * @package    LibreNMS
+ * @subpackage webui
+ * @link       http://librenms.org
+ * @copyright  2018 Aldemir Akpinar
+ * @author     Aldemir Akpinar <aldemir.akpinar@gmail.com>
+ */
+
+use LibreNMS\Authentication\Auth;
+
+$vm_query = "SELECT v.vmwVmDisplayName AS vmname, v.vmwVmState AS powerstat, v.device_id AS deviceid, d.hostname AS physicalsrv, d.sysname AS sysname, v.vmwVmGuestOS AS os, v.vmwVmMemSize AS memory, v.vmwVmCpus AS cpu FROM vminfo AS v LEFT JOIN devices AS d ON v.device_id = d.device_id";
+
+$param = [];
+if (!Auth::user()->hasGlobalRead()) {
+    $vm_query .= ' LEFT JOIN devices_perms AS DP ON d.device_id = DP.device_id';
+    $uidwhere = ' AND DP.user_id = ?';
+    $uid = [Auth::id()];
+} else {
+    $uidwhere = '';
+    $uid = [];
+}
+
+if (isset($vars['searchPhrase']) && !empty($vars['searchPhrase'])) {
+    $vm_query .= " WHERE v.vmwVmDisplayName LIKE ? OR d.hostname LIKE ? OR v.vmwVmGuestOS LIKE ? OR d.sysname LIKE ?" . $uidwhere;
+    $count_query = "SELECT COUNT(v.vmwVmDisplayName) FROM vminfo AS v LEFT JOIN devices AS d ON  v.device_id = d.device_id WHERE v.vmwVmDisplayName LIKE ? OR d.hostname LIKE ? OR v.vmwVmGuestOS LIKE ? OR d.sysname LIKE ?" . $uidwhere;
+    $searchphrase = '%' . $vars['searchPhrase'] . '%';
+    array_push($param, $searchphrase, $searchphrase, $searchphrase, $searchphrase, $uid);
+} else {
+    $count_query = "SELECT COUNT(*) FROM vminfo ";
+}
+
+$order_by = '';
+if (isset($vars['sort']) && is_array($vars['sort'])) {
+    foreach ($vars['sort'] as $key => $value) {
+        $order_by .= " $key $value";
+    }
+} else {
+    $order_by = " vmname";
+}
+
+$vm_query .= " ORDER BY " . $order_by;
+
+if (is_numeric($vars['rowCount']) && is_numeric($vars['current'])) {
+    $rowcount = $vars['rowCount'];
+    $current = $vars['current'];
+    $vm_query .= " LIMIT ".$rowcount * ($current - 1).", ".$rowcount;
+}
+
+
+if (isset($vars['searchPhrase']) && !empty($vars['searchPhrase'])) {
+    $vm_arr = dbFetchRows($vm_query, $param);
+    $rec_count = dbFetchCell($count_query, $param);
+} else {
+    $vm_arr = dbFetchRows($vm_query);
+    $rec_count = dbFetchCell($count_query);
+}
+
+$status = ['current' => $current, 'rowCount' => $rowcount, 'rows' => $vm_arr, 'total' => $rec_count];
+
+header('Content-Type: application/json');
+echo _json_encode($status);

html/includes/print-menubar.php

@@ -215,6 +215,11 @@
 
     echo '<li><a href="'.generate_url(array('page'=>'device-dependencies')).'"><i class="fa fa-group fa-fw fa-lg"></i> Device Dependencies</a></li>';
 
+    $vm_count = dbFetchCell('SELECT COUNT(id) from `vminfo`');
+    if ($vm_count > 0) {
+        echo '<li><a href="'.generate_url(array('page'=>'vminfo')).'"><i class="fa fa-cog fa-fw fa-lg"></i> Virtual Machines</a></li>';
+    }
+
      echo '
             <li role="presentation" class="divider"></li>
             <li><a href="addhost/"><i class="fa fa-plus fa-fw fa-lg" aria-hidden="true"></i> Add Device</a></li>

html/pages/vminfo.inc.php

@@ -0,0 +1,93 @@
+<?php
+/*
+ * LibreNMS
+ *
+ * Copyright (c) 2017 Aldemir Akpinar <https://github.com/aldemira>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.  Please see LICENSE.txt at the top level of
+ * the source code distribution for details.
+ * @package    LibreNMS
+ * @subpackage webui
+ * @link       http://librenms.org
+ * @copyright  2018 Aldemir Akpinar
+ * @author     Aldemir Akpinar <aldemir.akpinar@gmail.com>
+ */
+
+
+use LibreNMS\Authentication\Auth;
+
+$pagetitle[] = 'Virtual Machines';
+?>
+<div class="table-responsive">
+    <table id="vminfo" class="table table-hover table-condensed table-striped">
+        <thead>
+            <tr>
+                <th data-column-id="deviceid" data-visible="false" data-css-class="deviceid">No</th>
+                <th data-column-id="sysname" data-visible="false">Sysname</th>
+                <th data-column-id="vmname" data-type="string">Server Name</th>
+                <th data-column-id="powerstat" data-type="string" data-formatter="powerstatus">Power Status</th>
+                <th data-column-id="physicalsrv" data-type="string" data-formatter="hostdev">Physical Server</th>
+                <th data-column-id="os" data-type="string" data-searchable="false" data-formatter="osname">Operating System</th>
+                <th data-column-id="memory" data-type="string" data-searchable="false" data-formatter="mem">Memory</th>
+                <th data-column-id="cpu" data-type="string" data-formatter="cpu" data-searchable="false">CPU</th>
+            </tr>
+        </thead>
+        <tbody>
+        </tbody>
+    </table>
+</div>
+<script>
+var grid = $("#vminfo").bootgrid({
+    rowCount: [50, 100, 250, -1],
+    ajax: true,
+    post: function() {
+        return {
+            type: "get-vmlist",
+        };
+    },
+    url: "ajax_form.php",
+    templates: {
+        header: '<div id="{{ctx.id}}" class="{{css.header}}"> \
+                    <div class="row"> \
+                <div class="actionBar"><p class="{{css.search}}"></p><p class="{{css.actions}}"></p></div></div></div>'
+    },
+    formatters: {
+        "osname": function(column, row) {
+            if (row.os == 'E: tools not installed') {
+                return 'Unknown (VMware tools not installed)';
+            } else if (row.os == 'E: tools not running') {
+                return 'Unknown (VMware tools not running)';
+            } else if (row.os == '') {
+                return 'Uknown';
+            } else {
+                return row.os;
+            }
+        },
+        "powerstatus": function(column, row) {
+            if (row.powerstat == "powered on") {
+                var response =  '<span class="label label-success">ON</span>';
+            } else if (row.powerstat == "powered off") {
+                var response =  '<span class="label label-default">OFF</span>';
+            }
+            return response;
+        },
+        "mem": function(column, row) {
+            if (row.memory >= 1024) {
+                tmpNumber = row.memory / 1024;
+                return tmpNumber.toFixed(2) + ' GB';
+            } else {
+                return row.memory + ' MB';
+            }
+        },
+        "cpu": function(column, row) {
+            return row.cpu + ' CPU';
+        },
+        "hostdev": function(column, row) {
+            return '<a href="device/device='+row.deviceid+'/" class="list-device">'+row.physicalsrv+'</a><br />'+row.sysname;
+        },
+    },
+});
+</script>