feat(pixiecore): use netboot.xyz

machines/hackens-milieu/pixiecore/default.nix

@@ -1,19 +1,16 @@
 { pkgs, config, ... }:
 let
-  net-config = (import (pkgs.path + "/nixos/lib/eval-config.nix") {
-      system = "x86_64-linux";
-      modules = [
-        ./net-config.nix
-        { users.users.root.openssh.authorizedKeys.keyFiles = config.users.users.root.openssh.authorizedKeys.keyFiles; }
-      ];
-  }).config.system.build;
+  netboot_efi = pkgs.fetchurl rec {
+    version = "2.0.82";
+    url = "https://github.com/netbootxyz/netboot.xyz/releases/download/${version}/netboot.xyz.efi";
+    hash = "sha256-cO8MCkroQ0s/j8wnwwIWfnxEvChLeOZw+gD4wrYBAog=";
+  };
 in
 {
-  services.pixiecore = {
+  services.pixiecore = rec {
     enable = true;
     openFirewall = true;
-    kernel = "${net-config.kernel}/bzImage";
-    initrd = "${net-config.netbootRamdisk}/initrd";
-    cmdLine = "init=${net-config.toplevel}/init loglevel=4";
+    kernel = "${netboot_efi}";
+    extraArguments = [ "-d" "--ipxe-efi64" "${kernel}" ];
   };
 }

machines/hackens-milieu/pixiecore/net-config.nix

@@ -1,42 +0,0 @@
-{ pkgs, config, lib, modulesPath, ... }: {
-  imports = [
-    (modulesPath + "/installer/netboot/netboot-base.nix")
-  ];
-
-  boot.tmp.useTmpfs = true;
-  time.timeZone = "Europe/Paris";
-  i18n.defaultLocale = "en_US.UTF-8";
-  console = {
-    font = "Lat2-Terminus16";
-    keyMap = "fr";
-  };
-
-  environment.systemPackages = with pkgs; [
-    vim
-  ];
-
-  services = {
-    getty.autologinUser = lib.mkForce "root";
-    openssh = {
-      enable = true;
-      settings.PermitRootLogin = "yes";
-    };
-  };
-
-  nix = {
-    nixPath = [
-      "nixpkgs=${builtins.storePath pkgs.path}"
-      "nixos=${builtins.storePath pkgs.path}"
-    ];
-    channel.enable = false;
-    settings.nix-path = config.nix.nixPath;
-    package = pkgs.lix;
-  };
-
-  networking = {
-    hostName = "hackens-net-image";
-    firewall.enable = false;
-  };
-
-  system.stateVersion = "23.11";
-}