From 70e4a4d4523c4ec34d011dd24b5f7840d8a38ce6 Mon Sep 17 00:00:00 2001
From: alejandro-angulo <iam@alejandr0angul0.dev>
Date: Sun, 15 Feb 2026 14:40:32 -0800
Subject: [PATCH] Configure attic instance as self hosted cache and enable on
 carbon

---
 modules/nixos/nix/default.nix           | 6 ++----
 systems/x86_64-linux/carbon/default.nix | 2 +-
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/modules/nixos/nix/default.nix b/modules/nixos/nix/default.nix
index 608bb89..8e1c3e7 100644
--- a/modules/nixos/nix/default.nix
+++ b/modules/nixos/nix/default.nix
@@ -13,7 +13,6 @@ let
     ;
 
   cfg = config.aa.nix;
-  selfHostedCacheHost = "https://cache.kilonull.com/";
 in
 {
   options.aa.nix = {
@@ -72,13 +71,12 @@ in
                 if cfg.useSelfhostedCache then
                   [
                     # TESTING
-                    "https://minio.kilonull.com/nix-store"
-                    selfHostedCacheHost
+                    "https://attic.kilonull.com/nixosConfigs"
                   ]
                 else
                   [ ];
               trusted-public-keys = mkIf cfg.useSelfhostedCache [
-                "gospelCache:9cbn8Wm54BbwpPS0TXw+15wrYZBpfOJt4Fzfbfcq/pc="
+                "nixosConfigs:mjWq+JcnAqwT20OZSsrh9od6LTNn8U3cYdaXhqhDqP0="
               ];
             };
 
diff --git a/systems/x86_64-linux/carbon/default.nix b/systems/x86_64-linux/carbon/default.nix
index e31b943..41e05a9 100644
--- a/systems/x86_64-linux/carbon/default.nix
+++ b/systems/x86_64-linux/carbon/default.nix
@@ -9,7 +9,7 @@
   aa = {
     nix = {
       enable = true;
-      useSelfhostedCache = false;
+      useSelfhostedCache = true;
       remoteBuilder.client.enable = false;
     };