fix: duplicate creating k8s pod volumes

Signed-off-by: thxCode <thxcode0824@gmail.com>

Author: thxCode

gpustack_runtime/deployer/kuberentes.py

@@ -52,6 +52,8 @@
 _LABEL_WORKLOAD = f"{envs.GPUSTACK_RUNTIME_DEPLOY_LABEL_PREFIX}/workload"
 _LABEL_COMPONENT = f"{envs.GPUSTACK_RUNTIME_DEPLOY_LABEL_PREFIX}/component"
 
+x = 1
+
 
 class KubernetesWorkloadServiceType(str, Enum):
     """
@@ -921,6 +923,13 @@ def _create_pod(
                 ),
             ]
 
+        # Parameterize volumes
+        self._append_pod_volumes(
+            pod,
+            workload,
+            ephemeral_filename_mapping,
+        )
+
         cnt_init, cnt_run = -1, -1
         for ci, c in enumerate(workload.containers):
             # Annotate container info.
@@ -1064,13 +1073,6 @@ def _create_pod(
                     requests=(resources if resources else None),
                 )
 
-            # Parameterize volumes
-            self._append_pod_volumes(
-                pod,
-                workload,
-                ephemeral_filename_mapping,
-            )
-
             # Parameterize mounts
             self._append_container_volume_mounts(
                 container,