WIP

Author: vchan

tests/core/engine_adapter/integration/config.yaml

@@ -192,7 +192,9 @@ gateways:
       instance_connection_string: {{ env_var("GCP_POSTGRES_INSTANCE_CONNECTION_STRING") }}
       user: {{ env_var("GCP_POSTGRES_USER") }}
       password: {{ env_var("GCP_POSTGRES_PASSWORD") }}
+      keyfile_json: {{ env_var("GCP_POSTGRES_KEYFILE_JSON") }}
       db: {{ env_var("GCP_POSTGRES_DATABASE") }}
+      enable_iam_auth: true
       check_import: false
 
 model_defaults: