plugin: add varnish plugin

1 files changed, 46 insertions, 0 deletions

diff --git a/plugin/varnish.php b/plugin/varnish.php
new file mode 100644
index 0000000..703a49f
--- /dev/null
+++ b/plugin/varnish.php
@@ -0,0 +1,46 @@
+<?php
+
+# Collectd varnish plugin
+
+require_once 'conf/common.inc.php';
+require_once 'type/Default.class.php';
+require_once 'inc/collectd.inc.php';
+
+## LAYOUT
+#varnish-default-backend/connections-failures.rrd
+#varnish-default-backend/connections-recycled.rrd
+#varnish-default-backend/connections-success.rrd
+#varnish-default-backend/connections-unused.rrd
+#varnish-default-backend/connections-not-attempted.rrd
+#varnish-default-backend/connections-reuses.rrd
+#varnish-default-backend/connections-too-many.rrd
+#varnish-default-backend/connections-was-closed.rrd
+#varnish-default-cache/cache_result-hitpass.rrd
+#varnish-default-cache/cache_result-hit.rrd
+#varnish-default-cache/cache_result-miss.rrd
+#varnish-default-connections/connections-accepted.rrd
+#varnish-default-connections/connections-dropped.rrd
+#varnish-default-connections/connections-received.rrd
+
+$obj = new Type_Default($CONFIG);
+$obj->width = $width;
+$obj->heigth = $heigth;
+switch($obj->args['pinstance']) {
+        case 'default-backend':
+                $obj->rrd_title = 'backend';
+                $obj->rrd_vertical = 'hits';
+                $obj->rrd_format = '%5.1lf%s';
+                break;
+        case 'default-cache':
+                $obj->rrd_title = 'cache';
+                $obj->rrd_vertical = 'hits';
+                $obj->rrd_format = '%5.1lf%s';
+                break;
+        case 'default-connections':
+                $obj->rrd_title = 'connections';
+                $obj->rrd_vertical = 'hits';
+                $obj->rrd_format = '%5.1lf%s';
+                break;
+}
+collectd_flush($obj->identifiers);
+$obj->rrd_graph();