rozbicie na moduły, poprawki i komendy cli

run_waitress.py

@@ -1,11 +1,10 @@
 import os
-from app import app, db, create_admin_account
+
 from waitress import serve
 
+from app import app, init_database_with_retry
+
 if __name__ == '__main__':
-    with app.app_context():
-        db.create_all()
-        create_admin_account()
-    
+    init_database_with_retry(app, raise_on_failure=False)
     port = int(os.environ.get("APP_PORT", 8080))
-    serve(app, host="0.0.0.0", port=port)
+    serve(app, host="0.0.0.0", port=port)