From 708fc84e09e54fc9a4dcd0a1a55e56e0f08eb5e0 Mon Sep 17 00:00:00 2001
From: Eric Brown <browne@vmware.com>
Date: Fri, 17 Jul 2015 23:14:31 -0700
Subject: [PATCH] Use choices for hypervisor_inspector option

The hypervisor_inspector option allows the loading of various
drivers.  The choice of drivers is limited to those within the
'ceilometer.compute.virt' namespace as indicated in
get_hypervisor_inspector().

Change-Id: I358b18ae190cdb578381f3af79956ace1ba97ec6
---
 ceilometer/compute/virt/inspector.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ceilometer/compute/virt/inspector.py b/ceilometer/compute/virt/inspector.py
index dd09b064..07174b87 100644
--- a/ceilometer/compute/virt/inspector.py
+++ b/ceilometer/compute/virt/inspector.py
@@ -27,6 +27,7 @@ from ceilometer.i18n import _
 OPTS = [
     cfg.StrOpt('hypervisor_inspector',
                default='libvirt',
+               choices=('hyperv', 'libvirt', 'vmware', 'xenapi'),
                help='Inspector to use for inspecting the hypervisor layer.'),
 ]