From 4b555c184bf6f0859fc62d2976e187dfb5da5ba8 Mon Sep 17 00:00:00 2001
From: Jhonas Wernery <jhonas.wernery@mnxsolutions.com>
Date: Wed, 30 Jul 2025 18:55:09 +0200
Subject: [PATCH] nixos/garage: set LimitNOFILE (#429633)

Upstream uses 42000, see:
https://garagehq.deuxfleurs.fr/documentation/cookbook/systemd/

(cherry picked from commit 92b504d2ff54385af14a1be2af7aedeb075bfba2)
---
 nixos/modules/services/web-servers/garage.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nixos/modules/services/web-servers/garage.nix b/nixos/modules/services/web-servers/garage.nix
index a71ba2378c44..919bdfa36718 100644
--- a/nixos/modules/services/web-servers/garage.nix
+++ b/nixos/modules/services/web-servers/garage.nix
@@ -147,6 +147,8 @@ in
           NoNewPrivileges = true;
           EnvironmentFile = lib.optional (cfg.environmentFile != null) cfg.environmentFile;
           ReadWritePaths = lib.filter (x: !(isDefault x)) (lib.flatten [ paths ]);
+          # Upstream recommendation https://garagehq.deuxfleurs.fr/documentation/cookbook/systemd/
+          LimitNOFILE = 42000;
         };
       environment = {
         RUST_LOG = lib.mkDefault "garage=${cfg.logLevel}";