Update app.py

app.py

@@ -12,6 +12,12 @@ from huggingface_hub import HfApi
 FS=16000
 MAX_SIZE = FS * 30
 
+HF_TOKEN_DEMO=os.getenv("HF_TOKEN_DEMO")
+MODEL_REPO=os.getenv("MODEL_REPO")
+MODELNAME=os.getenv("MODELNAME")
+username=os.getenv("username")
+password=os.getenv("password")
+
 hf_api = HfApi(
     endpoint="https://huggingface.co", # Can be a Private Hub endpoint.
     token=HF_TOKEN_DEMO, # Token is not persisted on the machine.