From 3588fe97c6632458c417c74fb29aba12551b9686 Mon Sep 17 00:00:00 2001
From: mayor <mayor@gastown.local>
Date: Sat, 14 Feb 2026 14:26:03 -0800
Subject: [PATCH] Add nix-deck kernel to CI cache

The Steam Deck (nix-deck) kernel from Jovian-NixOS is expensive to
build. Pre-building it in CI saves significant time on updates.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 .gitea/workflows/ci.yml | 1 +
 flake.nix               | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index c39f8eb..7e713c6 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -51,6 +51,7 @@ jobs:
             custom-beads
             custom-gastown
             qt-pinned-jellyfin-media-player
+            nix-deck-kernel
           )
 
           FAILED=()
diff --git a/flake.nix b/flake.nix
index c2defa0..83a8773 100644
--- a/flake.nix
+++ b/flake.nix
@@ -268,7 +268,10 @@
           src = inputs.gastown;
           version = "unstable-${gastownRev}";
         };
-      }
+      } // (if system == "x86_64-linux" then {
+        # nix-deck kernel from Jovian-NixOS (Steam Deck) - expensive to build
+        "nix-deck-kernel" = self.nixosConfigurations.nix-deck.config.boot.kernelPackages.kernel;
+      } else {})
     );
 
     # Flake apps