move fallback to maintain something closer to current behavior

Author: mrkaye97

hatchet_sdk/loader.py

@@ -6,6 +6,7 @@
 
 from .token import get_addresses_from_jwt, get_tenant_id_from_jwt
 
+FALLBACK_SERVER_URL = "https://app.dev.hatchet-tools.com"
 
 class ClientTLSConfig:
     def __init__(
@@ -43,7 +44,7 @@ def __init__(
         self.tls_config = tls_config
         self.host_port = host_port
         self.token = token
-        self.server_url = server_url
+        self.server_url = server_url or FALLBACK_SERVER_URL
         self.namespace = ""
         self.logInterceptor = logger
         self.grpc_max_recv_message_length = grpc_max_recv_message_length
@@ -68,8 +69,6 @@ def __init__(self, directory: str):
         self.directory = directory
 
     def load_client_config(self, defaults: ClientConfig) -> ClientConfig:
-        fallback_server_url = "https://app.dev.hatchet-tools.com"
-
         config_file_path = os.path.join(self.directory, "client.yaml")
         config_data: object = {"tls": {}}