is_kubeconfig_loaded Fix (#139)

* Test PR

* Fix is_kubeconfig_loaded Class attribute bug

Author: nargokul

src/sagemaker/hyperpod/training/hyperpod_pytorch_job.py

@@ -7,7 +7,7 @@
 )
 from sagemaker.hyperpod.common.config.metadata import Metadata
 from kubernetes import client, config
-from typing import List, Optional
+from typing import List, Optional, ClassVar
 from sagemaker.hyperpod.common.utils import (
     handle_exception,
     get_default_namespace,
@@ -23,6 +23,8 @@
 
 
 class HyperPodPytorchJob(_HyperPodPytorchJob):
+    is_kubeconfig_loaded: ClassVar[bool] = False
+
     model_config = ConfigDict(extra="forbid")
 
     metadata: Metadata = Field(
@@ -33,10 +35,6 @@ class HyperPodPytorchJob(_HyperPodPytorchJob):
         default=None, description="The status of the HyperPodPytorchJob"
     )
 
-    is_kubeconfig_loaded: bool = Field(
-        default=False
-    )
-
     @classmethod
     def verify_kube_config(cls):
         if not cls.is_kubeconfig_loaded:

test/unit_tests/cli/test_inference.py

@@ -15,7 +15,6 @@
 import hyperpod_custom_inference_template.registry as creg
 
 # --------- JumpStart Commands ---------
-
 @patch('sagemaker.hyperpod.cli.inference_utils.load_schema_for_version')
 @patch('sagemaker.hyperpod.cli.commands.inference.HPJumpStartEndpoint')
 def test_js_create_with_required_args(mock_endpoint_class, mock_load_schema):