Update handler to be global if INSTANTIATE_LAMBDA_HANDLER_ON_IMPORT=T…

…rue (#1096) * Update handler to be global if INSTANTIATE_LAMBDA_HANDLER_ON_IMPORT=True * Replace global Co-authored-by: Frank Chiang <chiangf@@users.noreply.github.com> Co-authored-by: javulticat <[email protected]>
zappa · Jan 6, 2022 · 465773a · 465773a
1 parent 86a471c
commit 465773a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/zappa/handler.py b/zappa/handler.py
@@ -246,8 +246,7 @@ def import_module_and_get_function(whole_function):
 
     @classmethod
     def lambda_handler(cls, event, context):  # pragma: no cover
-        if not os.environ.get("INSTANTIATE_LAMBDA_HANDLER_ON_IMPORT"):
-            handler = cls()
+        handler = global_handler or cls()
         exception_handler = handler.settings.EXCEPTION_HANDLER
         try:
             return handler.handler(event, context)
@@ -664,5 +663,6 @@ def keep_warm_callback(event, context):
     # be triggered.
 
 
+global_handler = None
 if os.environ.get("INSTANTIATE_LAMBDA_HANDLER_ON_IMPORT"):
-    handler = LambdaHandler()
+    global_handler = LambdaHandler()