From 8c671f90dbddbde1bc3e791a607d56dc96900b13 Mon Sep 17 00:00:00 2001
From: Sofer Athlan-Guyot <sathlang@redhat.com>
Date: Thu, 28 Sep 2017 12:35:40 +0200
Subject: [PATCH] Make wait_for print the failed ouput.

This can help to identify what exactly the failure was.  For instance
during overcloud validation "heat stack-show pingtest_stack" can
provide more context to the actual error.

Change-Id: I18a73b2936975c056ebc3f4b984349b61a4ed58d
---
 scripts/wait_for | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scripts/wait_for b/scripts/wait_for
index 82fe763e2..0e151275b 100755
--- a/scripts/wait_for
+++ b/scripts/wait_for
@@ -133,7 +133,9 @@ function check_cmd {
         exit 0
     elif [[ -n "$FAIL_MATCH_OUTPUT" ]] \
         && [[ $OUTPUT =~ $FAIL_MATCH_OUTPUT ]]; then
-        echo "Command output matched '$FAIL_MATCH_OUTPUT'. Exiting..."
+        echo "Command output matched '$FAIL_MATCH_OUTPUT'. Here is the complete output failure:"
+        echo "${OUTPUT}"
+        echo "Exiting ..."
         exit 1
     elif [[ -z "$SUCCESSFUL_MATCH_OUTPUT" ]] && [[ $STATUS -eq 0 ]]; then
         # The command successfully completed and we aren't testing against