diff --git a/shared/2configs/shack-nix-cacher.nix b/shared/2configs/shack-nix-cacher.nix
index 7519bb3ac..4fcbf3a4e 100644
--- a/shared/2configs/shack-nix-cacher.nix
+++ b/shared/2configs/shack-nix-cacher.nix
@@ -1,25 +1,28 @@
-{ pkgs, lib, ... }:
-
+{ config, pkgs, ... }:
+with import <stockholm/lib>;
+let
+  cfg = config.krebs.apt-cacher-ng;
+in
 {
-  krebs.nginx = {
-    enable = lib.mkDefault true;
-    servers = {
-      apt-cacher-ng = {
-        server-names = [ "acng.shack" ];
-        locations = lib.singleton (lib.nameValuePair "/" ''
-          proxy_set_header   Host $host;
-          proxy_set_header   X-Real-IP          $remote_addr;
-          proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
-          proxy_pass http://localhost:3142/;
-        '');
-      };
-    };
-  };
-
   krebs.apt-cacher-ng = {
     enable = true;
     port = 3142;
     bindAddress = "localhost";
     cacheExpiration = 30;
   };
+
+  services.nginx = {
+    enable = mkDefault true;
+    virtualHosts.shack-nix-cacher = {
+      serverAliases = [
+        "acng.shack"
+      ];
+      locations."/".extraConfig = ''
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_pass http://localhost:${toString cfg.port}/;
+      '';
+    };
+  };
 }