From 9b8bb9c6a11238861be4250d557fa27b64de7fb1 Mon Sep 17 00:00:00 2001
From: k3t <k3t@k3t.dev>
Date: Mon, 1 Jun 2026 18:40:28 -0600
Subject: [PATCH] set up nix-serve cache

---
 flake.nix           | 1 +
 modules/sys/nix.nix | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/flake.nix b/flake.nix
index a68fa84..8432f72 100755
--- a/flake.nix
+++ b/flake.nix
@@ -170,6 +170,7 @@
       "nixcloud" = mkHost "x86_64-linux" [
         ./modules/net/services/fail2ban.nix
         ./modules/net/services/networkmanager.nix
+        ./modules/net/services/nix-serve.nix
         ./modules/net/services/tailscale.nix
         ./modules/sys/compat.nix
         ./modules/sys/firewall.nix
diff --git a/modules/sys/nix.nix b/modules/sys/nix.nix
index 4bab7d4..fb991ce 100644
--- a/modules/sys/nix.nix
+++ b/modules/sys/nix.nix
@@ -3,10 +3,12 @@
     settings = {
       experimental-features = [ "nix-command" "flakes" ];
       substituters = [
+        "https://binarycache.k3t.dev"
         "https://nix-community.cachix.org"
         "https://cache.nixos.org/"
       ];
       trusted-public-keys = [
+        "binarycache.k3t.dev:cmIg4sWTZ729F1yEF2AYLtSbUXJGFYwM6tzYYF18qts=#"
         "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
       ];
     };