modules: use `nixpkgs.flake` options

1 files changed, 2 insertions, 6 deletions

diff --git a/modules/nixos/server/default.nix b/modules/nixos/server/default.nix
index 1c23124..735a30f 100644
--- a/modules/nixos/server/default.nix
+++ b/modules/nixos/server/default.nix
@@ -26,18 +26,14 @@ in {
       man.enable = false;
     };
 
-    environment = {
-      defaultPackages = lib.mkForce [];
-      etc."nix/inputs/nixpkgs".source = inputs.nixpkgs-stable.outPath;
-    };
+    environment.defaultPackages = lib.mkForce [];
 
     nix = {
       gc = {
-        dates = "*-*-1,5,9,13,17,21,25,29 00:00:00";
+        dates = "Mon,Wed,Fri *-*-* 00:00:00";
         options = "-d --delete-older-than 2d";
       };
 
-      registry.n.flake = inputs.nixpkgs-stable;
       settings.allowed-users = [config.networking.hostName];
     };
   };