Does the build have credentials injected?

.builder/actions/sdk-ci-prep.py

@@ -1,7 +1,12 @@
 import Builder
+import os
 
 class SdkCiPrep(Builder.Action):
     def run(self, env):
+        if os.environ.get('AWS_ACCESS_KEY_ID') != None:
+            print(f"Local credentials exist")
+        else:
+            print(f"No Local credentials")
         actions = [
             Builder.SetupCrossCICrtEnvironment()
         ]