Update app.py

app.py

@@ -5,6 +5,11 @@ import pandas as pd
 import numpy as np
 from transformers import RobertaTokenizerFast, RobertaForSequenceClassification,Trainer, TrainingArguments
 
+
+token = os.environ.get('token', None)
+
+!huggingface-cli login --token token
+
 model = RobertaForSequenceClassification.from_pretrained('Prakhar618/Gptdetect')
 tokenizer = RobertaTokenizerFast.from_pretrained('Prakhar618/Gptdetect', max_length = 256)