plugin: add battery plugin

1 files changed, 42 insertions, 0 deletions

diff --git a/plugin/battery.php b/plugin/battery.php
new file mode 100644
index 0000000..ade645c
--- /dev/null
+++ b/plugin/battery.php
@@ -0,0 +1,42 @@
+<?php
+
+# Collectd Battery plugin
+
+require_once 'conf/common.inc.php';
+require_once 'type/Default.class.php';
+require_once 'inc/collectd.inc.php';
+
+## LAYOUT
+# battery-X/
+# battery-X/charge.rrd
+# battery-X/current.rrd
+# battery-X/voltage.rrd
+
+$obj = new Type_Default($CONFIG);
+$obj->width = $width;
+$obj->heigth = $heigth;
+$obj->colors = array(
+        'value' => '0000f0',
+);
+switch($obj->args['type']) {
+        case 'charge':
+                $obj->ds_names = array('value' => 'Charge');
+                $obj->rrd_title = sprintf('Charge (Battery %s)', $obj->args['pinstance']);
+                $obj->rrd_vertical = 'Ampere hours';
+        break;
+        case 'current':
+                $obj->ds_names = array('value' => 'Current');
+                $obj->rrd_title = sprintf('Current (Battery %s)', $obj->args['pinstance']);
+                $obj->rrd_vertical = 'Ampere';
+        break;
+        case 'voltage':
+                $obj->ds_names = array('value' => 'Voltage');
+                $obj->rrd_title = sprintf('Voltage (Battery %s)', $obj->args['pinstance']);
+                $obj->rrd_vertical = 'Volt';
+        break;
+}
+$obj->rrd_format = '%4.1lf';
+
+collectd_flush($obj->identifiers);
+$obj->rrd_graph();
+