From f642fd7b2da8f96db031e02e61e0df7ec955f738 Mon Sep 17 00:00:00 2001
From: Steven Dake <stdake@cisco.com>
Date: Fri, 20 Mar 2015 10:48:06 -0700
Subject: [PATCH] Don't kill keystone, but instead wait for it to finish at the
 end

use the bash wait builtin to wait for the keystone process to exit.

Change-Id: I03057e7925e7e41120c163c0be22ade75050d9f1
---
 docker/keystone/start.sh | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/docker/keystone/start.sh b/docker/keystone/start.sh
index 829caf6e9e..29ce347551 100755
--- a/docker/keystone/start.sh
+++ b/docker/keystone/start.sh
@@ -158,17 +158,5 @@ crux endpoint-create --remove-all \
     -A "http://${KEYSTONE_ADMIN_SERVICE_HOST}:${KEYSTONE_ADMIN_SERVICE_PORT}/v${KEYSTONE_API_VERSION}" \
     -P "http://${KEYSTONE_PUBLIC_SERVICE_HOST}:${KEYSTONE_PUBLIC_SERVICE_PORT}/v${KEYSTONE_API_VERSION}"
 
-# Stop Keystone service
-echo "Stopping Keystone for changes to take effect."
-kill -TERM $PID
-
-# Check to make sure the service is stopped
-echo "Making sure the Keystone service is stopped."
-while curl -o /dev/null -s --fail ${SERVICE_ENDPOINT}; do
-    echo "waiting for keystone @ ${SERVICE_ENDPOINT} to exit"
-    sleep 1;
-done
-
-# Start Keystone again for final changes to take effect
-echo "Running keystone service."
-exec /usr/bin/keystone-all
+# Wait on all jobs to exit before proceeding (see man wait)
+wait