From fcf8d648d8984858123cc9b33cf67cbcc4db7d33 Mon Sep 17 00:00:00 2001
From: Ryan Riggs <rriggs@prokarma.com>
Date: Wed, 26 Feb 2020 15:23:00 -0800
Subject: [PATCH] Added modules/libvirtvms.py but no way to unit test.

---
 bumblebee/modules/libvirtvms.py | 37 +++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 bumblebee/modules/libvirtvms.py

diff --git a/bumblebee/modules/libvirtvms.py b/bumblebee/modules/libvirtvms.py
new file mode 100644
index 0000000..2b09de3
--- /dev/null
+++ b/bumblebee/modules/libvirtvms.py
@@ -0,0 +1,37 @@
+
+"""Displays count of running libvirt VMs.
+
+Required the following python packages:
+	* libvirt
+        * sys
+
+"""
+import sys
+import libvirt
+import bumblebee.input
+import bumblebee.output
+import bumblebee.engine
+
+class Module(bumblebee.engine.Module):
+    def __init__(self, engine, config):
+        super(Module, self).__init__(engine, config,
+            bumblebee.output.Widget(full_text=self.status)
+        )
+        self._status = self.status
+        engine.input.register_callback(self, button=bumblebee.input.LEFT_MOUSE,
+            cmd="virt-manager")
+
+    def status(self, _):
+"""Get number of currently running libvirt VMs"""
+    conn = None
+    try:
+        conn = libvirt.openReadOnly(None)
+    except:
+        return None
+    if conn == None:
+        return None
+    return "VMs: %d" % conn.numOfDomains()
+
+    def update(self, widgets):
+	self._status = self.status
+