Update app.py

app.py

@@ -57,11 +57,14 @@ def store_message(chatinput: str, chatresponse: str):
             print(f"Wrote to datafile: {datetime.now()},{chatinput},{chatresponse}\n")
         
     #need to find a way to push back to dataset repo
-            api.upload_file(
-                path_or_fileobj=DATA_FILE,
-                path_in_repo='logs/data.txt',
-                repo_id="peterpull/MediatorBot",
-                repo_type="dataset")
+        HF_WRITE_TOKEN = os.environ.get("WRITE_TOKEN")
+        api.upload_file(
+            path_or_fileobj=DATA_FILE,
+            path_in_repo='logs/data.txt',
+            repo_id="peterpull/MediatorBot",
+            repo_type="dataset",
+            commit_message="Add new chat history",
+            use_auth_token=HF_WRITE_TOKEN)
             
     return generate_text()