Change return code to 1 when no files found in AUXILIARY_IMAGE_PATH.

Author: ankedia

operator/src/main/resources/scripts/utils.sh

@@ -722,9 +722,11 @@ function checkAuxiliaryImage() {
     rm -f ${AUXILIARY_IMAGE_PATH}/testaccess.tmp || return 1
 
     # The container .out files embed their container name, the names will sort in the same order in which the containers ran
-    out_files=$(set -o pipefail ; ls -1 $AUXILIARY_IMAGE_PATH/auxiliaryImageLogs/*.out > /dev/null 2>&1 | sort --version-sort) \
-      || (trace SEVERE "Auxiliary Image: Assertion failure. No files found in '$AUXILIARY_IMAGE_PATH/auxiliaryImageLogs/*.out" \
-      && return 1)
+    out_files=$(ls -1 $AUXILIARY_IMAGE_PATH/auxiliaryImageLogs/*.out 2>/dev/null | sort --version-sort)
+    if [ -z ${out_files} ]; then
+      trace SEVERE "Auxiliary Image: Assertion failure. No files found in '$AUXILIARY_IMAGE_PATH/auxiliaryImageLogs/*.out'"
+      return 1
+    fi
     severe_found=false
     for out_file in $out_files; do
       if [ "$(grep -c SEVERE $out_file)" != "0" ]; then