Update app.py

app.py

@@ -8,6 +8,14 @@ from huggingface_hub import InferenceClient, AsyncInferenceClient
 from gradio_client import Client, handle_file
 import asyncio
 from concurrent.futures import ThreadPoolExecutor
+import yaml
+
+try:
+    with open("config.yaml", "r") as file:
+        credentials = yaml.safe_load(file)
+except Exception as e:
+    st.error(f"Error al cargar el archivo de configuración: {e}")
+    credentials = {"username": "", "password": ""} 
 
 MAX_SEED = np.iinfo(np.int32).max
 HF_TOKEN_UPSCALER = os.environ.get("HF_TOKEN_UPSCALER")