From e30b89144cc60b276231be934041a6e69e410a59 Mon Sep 17 00:00:00 2001
From: Matthew Treinish <treinish@linux.vnet.ibm.com>
Date: Fri, 18 Jan 2013 14:52:24 -0500
Subject: [PATCH] Set backdoor port to a random port.

This commit enables the eventlet backdoor on a random port
for each service. For tempest coverage runs this allows the
coverage extension to connect to other services to enable
coverage reporting.

Change-Id: I1a2e9e9a8d14982276fd9683591563d4b5a65be8
---
 devstack-vm-gate.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/devstack-vm-gate.sh b/devstack-vm-gate.sh
index b4e4dbcf..116d6e9b 100755
--- a/devstack-vm-gate.sh
+++ b/devstack-vm-gate.sh
@@ -98,6 +98,12 @@ CINDER_SECURE_DELETE=False
 EOF
 fi
 
+if ["$DEVSTACK_GATE_TEMPEST_COVERAGE" -eq "1" ] ; then
+   cat <<\EOF >>localrc
+EXTRA_OPTS=(backdoor_port=0)
+EOF
+fi
+
 if [ "$DEVSTACK_GATE_POSTGRES" -eq "1" ]; then
         cat <<\EOF >>localrc
 use_database postgresql