Make sessions permanent

app/config.py

@@ -1,9 +1,15 @@
 import os
 
+from datetime import timedelta
+
 class Config:
     """Base configuration."""
     SECRET_KEY = os.environ.get('SECRET_KEY', '234234sdfsdfsdfsdf345345')
     SQLALCHEMY_TRACK_MODIFICATIONS = False
+    
+    # Session and Remember Me configurations to keep user logged in almost indefinitely (10 years)
+    PERMANENT_SESSION_LIFETIME = timedelta(days=3650)
+    REMEMBER_COOKIE_DURATION = timedelta(days=3650)
 
 class DevelopmentConfig(Config):
     """Development configuration."""