From 7899d00c6f46f9d3b65c9284a8f70f4998e2415e Mon Sep 17 00:00:00 2001
From: Jeffrey Zhang <jeffrey.zhang@99cloud.net>
Date: Wed, 10 Feb 2016 21:31:48 +0800
Subject: [PATCH] Trap error exit in deploy aio script

This make sure the check_failure called whenever the script exits
unexpectedly.

TrivialFix

Change-Id: If38e9ad42810deec48afd3f8b57387ae6ffd926c
---
 tools/deploy_aio.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/deploy_aio.sh b/tools/deploy_aio.sh
index 7faad99b46..0b80c6ccfe 100755
--- a/tools/deploy_aio.sh
+++ b/tools/deploy_aio.sh
@@ -19,6 +19,8 @@ function check_failure {
     fi
 }
 
+trap check_failure EXIT
+
 # Populate globals.yml
 cat << EOF > /etc/kolla/globals.yml
 ---
@@ -36,6 +38,4 @@ ip l a fake_interface type dummy
 # Actually do the deployment
 tools/kolla-ansible -vvv deploy
 
-check_failure
-
 # TODO(SamYaple): Actually do functional testing of OpenStack