From 49ea3d8589138e341017ee709fb87defe67950af Mon Sep 17 00:00:00 2001
From: Toni de la Fuente <toni@blyx.com>
Date: Thu, 9 Dec 2021 12:19:45 +0100
Subject: [PATCH] Fix #940 handling error when can not list functions

---
 checks/check_extra760 | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/checks/check_extra760 b/checks/check_extra760
index 143ab96ec0..4e8cd9f0d0 100644
--- a/checks/check_extra760
+++ b/checks/check_extra760
@@ -31,7 +31,11 @@ extra760(){
   fi
 
   for regx in $REGIONS; do
-    LIST_OF_FUNCTIONS=$($AWSCLI lambda list-functions $PROFILE_OPT --region $regx --query Functions[*].FunctionName --output text)
+    LIST_OF_FUNCTIONS=$($AWSCLI lambda list-functions $PROFILE_OPT --region $regx --query Functions[*].FunctionName --output text 2>&1)
+    if [[ $(echo "$LIST_OF_FUNCTIONS" | grep AccessDenied) ]]; then
+      textFail "$regx: Access Denied trying to list Lambda functions" "$regx" "$lambdafunction"
+      continue
+    fi
     if [[ $LIST_OF_FUNCTIONS ]]; then
       for lambdafunction in $LIST_OF_FUNCTIONS;do
         LAMBDA_FUNCTION_FOLDER="$SECRETS_TEMP_FOLDER/extra760-$lambdafunction-$regx"