From 044b1b8fea44cbff7ecd579841e45ae4847c093b Mon Sep 17 00:00:00 2001
From: coolcuber <rpgeorg@clemson.edu>
Date: Tue, 16 Jun 2026 12:54:28 -0400
Subject: [PATCH] nixos/plymouth: add showDelay option

---
 nixos/modules/system/boot/plymouth.nix | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/nixos/modules/system/boot/plymouth.nix b/nixos/modules/system/boot/plymouth.nix
index 3636503992c5..f4923c55e149 100644
--- a/nixos/modules/system/boot/plymouth.nix
+++ b/nixos/modules/system/boot/plymouth.nix
@@ -68,7 +68,7 @@ let
 
   configFile = pkgs.writeText "plymouthd.conf" ''
     [Daemon]
-    ShowDelay=0
+    ShowDelay=${toString cfg.showDelay}
     DeviceTimeout=8
     Theme=${cfg.theme}
     ${cfg.extraConfig}
@@ -166,6 +166,15 @@ in
         '';
       };
 
+      showDelay = mkOption {
+        type = types.numbers.nonnegative;
+        default = 0;
+        example = 0.5;
+        description = ''
+          Time (in seconds) to delay the splash screen.
+        '';
+      };
+
       extraConfig = mkOption {
         type = types.lines;
         default = "";