Firebase config as service account info

autenticacion.py

@@ -1,6 +1,7 @@
 import os
 import socket
 from firebase_admin import credentials
+import json
 
 def obtenAccesoHF():
     if local_check():
@@ -16,7 +17,8 @@ def obtenAccesoHF():
         #Acceso a HF
         llave = os.getenv("llave")
         configuracion_firebase = os.getenv("firebase_cred")
-        firebase_cred = credentials.Certificate(configuracion_firebase)
+        config_data = json.loads(configuracion_firebase)
+        firebase_cred = credentials.from_service_account_info(config_data)
     return llave, firebase_cred
 
 def local_check():