rearrange hosts a bit

Signed-off-by: Amneesh Singh <natto@weirdnatto.in>

hosts/marisa/default.nix

@@ -1,4 +1,4 @@
-{ config, pkgs, ... }:
+{ config, ... }:
 {
   imports =
     [
@@ -6,7 +6,8 @@
       ./hardware.nix
       ./boot.nix
       ./services.nix
-      ./stuff.nix
     ];
+
+  time.timeZone = "Asia/Kolkata";
   system.stateVersion = "21.05";
 }

hosts/marisa/stuff.nix

@@ -1,32 +0,0 @@
-{ config, pkgs, ... }:
-{
-  time.timeZone = "Asia/Kolkata";
-  security = {
-    sudo.enable = false;
-    doas = {
-      enable = true;
-      extraRules = [
-        {
-          users = [ ];
-          keepEnv = true;
-          persist = true;
-        }
-      ];
-    };
-  };
-  programs = {
-    gnupg = {
-      agent = {
-        enable = true;
-        pinentryFlavor = "curses";
-      };
-    };
-  };
-  nix = {
-    package = pkgs.nixUnstable;
-    extraOptions = ''
-      experimental-features = nix-command flakes
-    '';
-    settings.trusted-users = [ "root" ];
-  };
-}