more robust model file search

runpod/runpod-worker-transformers/runpod_infer.py

@@ -139,10 +139,10 @@ def load_quantized(model_name, wbits, groupsize, device):
     found_safetensors = list(path_to_model.glob("*.safetensors"))
     pt_path = None
 
-    if len(found_pts) == 1:
-        pt_path = found_pts[0]
-    elif len(found_safetensors) == 1:
-        pt_path = found_safetensors[0]
+    if len(found_pts) > 0:
+        pt_path = found_pts[-1]
+    elif len(found_safetensors) > 0:
+        pt_path = found_safetensors[-1]
     else:
         pass
 
@@ -317,8 +317,8 @@ if __name__ == "__main__":
         path_to_model = next( Path(f'/root/.cache/huggingface/hub/').glob("models--*/snapshots/*/") )
         found_pths = list(path_to_model.glob("*.pth"))
         pt_path = None
-        if len(found_pths) == 1:
-            pt_path = found_pts[0]
+        if len(found_pths) > 0:
+            pt_path = found_pths[-1]
         else:
             print("Could not find the model, exiting...")
             exit()