2 years ago · 4dd0e31809
parent 122ce38ab3
commit 4dd0e31809
1 changed files with 1 additions and 1 deletions
--- a/kubernetes_check_objects_namespaces.sh
+++ b/kubernetes_check_objects_namespaces.sh
@ -50,7 +50,7 @@ if [ -n "$objects_not_namespaced" ]; then
    yaml_objects_without_namespace="$(yq 'select(.kind | test("^('"$regex"')$") | not)' <<< "$yaml_objects_without_namespace")"
 fi

-num_objects_without_namespace="$(grep -c '^kind:' <<< "$yaml_objects_without_namespace")"
+num_objects_without_namespace="$(grep -c '^kind:' <<< "$yaml_objects_without_namespace" || :)"

 if [ "$num_objects_without_namespace" = 0 ]; then
    echo "OK: all objects have a namespace specified" >&2