From e0cb911a838497c97ff038037ceba5a1ee53a20a Mon Sep 17 00:00:00 2001
From: Marian Vanderka <vanderka.marian@gmail.com>
Date: Fri, 29 Nov 2024 13:42:53 +0100
Subject: [PATCH] adds maintenance check for ferry deposit calls

---
 pallets/rolldown/src/lib.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pallets/rolldown/src/lib.rs b/pallets/rolldown/src/lib.rs
index 176fa53d2..5e0a4dee3 100644
--- a/pallets/rolldown/src/lib.rs
+++ b/pallets/rolldown/src/lib.rs
@@ -1812,6 +1812,11 @@ impl<T: Config> Pallet<T> {
 		chain: <T as Config>::ChainId,
 		deposit: messages::Deposit,
 	) -> Result<(), Error<T>> {
+		ensure!(
+			!T::MaintenanceStatusProvider::is_maintenance(),
+			Error::<T>::BlockedByMaintenanceMode
+		);
+
 		let deposit_hash = deposit.abi_encode_hash();
 
 		if deposit.requestId.id <= LastProcessedRequestOnL2::<T>::get(chain) {