From c7500c57596ad5a13fe7f57ff3c81c6a86ff1f47 Mon Sep 17 00:00:00 2001
From: Dustin Black <dblack@redhat.com>
Date: Tue, 16 Jan 2024 16:40:38 +0100
Subject: [PATCH] only append metadata if it exists

---
 arcaflow_plugin_opensearch/opensearch_plugin.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arcaflow_plugin_opensearch/opensearch_plugin.py b/arcaflow_plugin_opensearch/opensearch_plugin.py
index cf1addf..587392a 100644
--- a/arcaflow_plugin_opensearch/opensearch_plugin.py
+++ b/arcaflow_plugin_opensearch/opensearch_plugin.py
@@ -46,7 +46,8 @@ def process_bulk_list_generator():
             yield operation
             doc = item[1]
             # Append the global metadata to the document
-            doc.update(params.metadata)
+            if params.metadata:
+                doc.update(params.metadata)
             yield doc
 
     if params.username: