Add shared minimal profile

machines/hermes.nix

@@ -1,19 +1,10 @@
 { config, pkgs, ... }:
 
 {
-  environment.systemPackages = [
-    pkgs.vim
+  imports = [
+    ../profiles/minimal.nix
   ];
 
-  nix = {
-    channel.enable = false;
-    package = pkgs.lixPackageSets.stable.lix;
-    settings.experimental-features = [
-      "nix-command"
-      "flakes"
-    ];
-  };
-
   environment.darwinConfig = "/Users/${config.system.primaryUser}/Development/systems";
 
   system.primaryUser = "pml";

machines/persephone.nix

@@ -16,13 +16,9 @@ in
     (modulesPath + "/installer/scan/not-detected.nix")
     ./persephone/hardware.nix
     ./persephone/networking.nix
+    ../profiles/minimal.nix
   ];
 
-  nix.package = pkgs.lixPackageSets.stable.lix;
-
-  nixpkgs.overlays = [
-    (import ../overlays)
-  ];
   # FILE SYSTEM
 
   fileSystems."/boot" = {
@@ -216,10 +212,6 @@ in
   nixpkgs.config.allowUnfree = true;
 
   nix.settings = {
-    experimental-features = [
-      "nix-command"
-      "flakes"
-    ];
     substituters = [ "https://cache.nixos-cuda.org" ];
     trusted-public-keys = [ "cache.nixos-cuda.org:74DUi4Ye579gUqzH4ziL9IyiJBlDpMRn9MBN8oNan9M=" ];
   };