added ender-ml

flake.nix

@@ -53,7 +53,7 @@
       # Host type abstractions
       hostTypes = {
         # Server hosts
-        isServer = hostname: builtins.elem hostname [ "buildbox" "acheron" ];
+        isServer = hostname: builtins.elem hostname [ "acheron" "buildbox" "ender-ml" ];
         
         # Linux desktop hosts
         isLinuxDesktop = hostname: builtins.elem hostname [ "eva-01" "eva-03" ];
@@ -63,13 +63,26 @@
         
         # Helper to get host type category
         getHostType = hostname:
-          if builtins.elem hostname [ "buildbox" "acheron" ] then "server"
+          if builtins.elem hostname [ "acheron" "buildbox" "ender-ml" ] then "server"
           else if hostname == "eva-02" then "macos"
           else "linux-desktop";
       };
     in
    {
     nixosConfigurations = {
+
+      acheron = nixpkgs.lib.nixosSystem {
+        specialArgs = {
+          inherit inputs pkgs-unstable configPath hostTypes;
+          hostname = "acheron";
+        };
+        system = system;
+        modules = [
+          ./hosts/acheron/configuration.nix
+          inputs.home-manager.nixosModules.default
+        ];
+      };
+
       buildbox = nixpkgs.lib.nixosSystem {
         specialArgs = {
           inherit inputs pkgs-unstable configPath hostTypes;
@@ -82,6 +95,18 @@
         ];
       };
 
+      ender-ml = nixpkgs.lib.nixosSystem {
+        specialArgs = {
+          inherit inputs pkgs-unstable configPath hostTypes;
+          hostname = "ender-ml";
+        };
+        system = system;
+        modules = [
+          ./hosts/ender-ml/configuration.nix
+          inputs.home-manager.nixosModules.default
+        ];
+      };
+
       eva-01 = nixpkgs.lib.nixosSystem {
         specialArgs = {
           inherit inputs pkgs-unstable configPath hostTypes;
@@ -107,18 +132,7 @@
           inputs.home-manager.nixosModules.default
         ];
       };
-      
-      acheron = nixpkgs.lib.nixosSystem {
-        specialArgs = {
-          inherit inputs pkgs-unstable configPath hostTypes;
-          hostname = "acheron";
-        };
-        system = system;
-        modules = [
-          ./hosts/acheron/configuration.nix
-          inputs.home-manager.nixosModules.default
-        ];
-      };
+
     };
     
     darwinConfigurations = {

hosts/ender-ml/configuration.nix

@@ -0,0 +1,235 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running 'nixos-help').
+
+{
+  config,
+  pkgs,
+  pkgs-unstable,
+  inputs,
+  configPath,
+  hostname,
+  hostTypes,
+  lib,
+  ...
+}:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      inputs.home-manager.nixosModules.default
+    ];
+
+  # Bootloader.
+  boot.loader.grub.enable = lib.mkDefault true;
+  boot.loader.grub.devices = [ "nodev" ];
+
+  nix.settings.experimental-features = ["nix-command" "flakes"];
+
+  # Nix optimizations
+  nix.optimise.automatic = true;
+  nix.settings.auto-optimise-store = true;
+  nix.gc = {
+    automatic = true;
+    dates = "weekly";
+    persistent = true;
+    options = "--delete-older-than 30d";
+  };
+
+  networking.hostName = "ender-ml"; # Define your hostname.
+
+  # Enable networking
+  networking.networkmanager.enable = true;
+
+  # Enable OpenGL
+  hardware.graphics = {
+    enable = true;
+  };
+
+  virtualisation.docker.enable = true;
+
+
+    hardware.nvidia = {
+
+    # Modesetting is required.
+    modesetting.enable = true;
+
+    # Use the NVidia open source kernel module (not to be confused with the
+    # independent third-party "nouveau" open source driver).
+    # Support is limited to the Turing and later architectures. Full list of 
+    # supported GPUs is at: 
+    # https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus 
+    # Only available from driver 515.43.04+
+    open = false;
+
+    # Enable the Nvidia settings menu,
+    # accessible via `nvidia-settings`.
+    nvidiaSettings = true;
+
+    # Optionally, you may need to select the appropriate driver version for your specific GPU.
+    package = config.boot.kernelPackages.nvidiaPackages.stable;
+  };
+
+  # Set your time zone.
+  time.timeZone = "America/Los_Angeles";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_US.UTF-8";
+
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "en_US.UTF-8";
+    LC_IDENTIFICATION = "en_US.UTF-8";
+    LC_MEASUREMENT = "en_US.UTF-8";
+    LC_MONETARY = "en_US.UTF-8";
+    LC_NAME = "en_US.UTF-8";
+    LC_NUMERIC = "en_US.UTF-8";
+    LC_PAPER = "en_US.UTF-8";
+    LC_TELEPHONE = "en_US.UTF-8";
+    LC_TIME = "en_US.UTF-8";
+  };
+
+  # Disable X11 for servers
+  services.xserver.enable = false;
+
+  services.tailscale.enable = true;
+
+  # Configure keymap in X11
+  services.xserver.xkb = {
+    layout = "us";
+    variant = "";
+  };
+
+  # Enable CUPS to print documents.
+  services.printing.enable = false;
+
+  # Enable sound with pipewire.
+  # hardware.pulseaudio.enable = false;
+  #hardware.pulseaudio = {
+  #  enable = true;
+  #  package = pkgs.pulseaudioFull;
+  #};
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  # services.xserver.libinput.enable = true;
+  
+  # VSCode-Server
+  programs.nix-ld.enable = true;
+
+  programs.nix-ld.libraries = with pkgs; [
+    stdenv.cc.cc.lib
+    zlib
+    glib
+    libGL
+    libGLU
+    openssl
+  ];
+
+    # Enable ollama
+  services.ollama = {
+    enable = false;
+    host = "0.0.0.0";
+    openFirewall = true;
+    acceleration = "cuda";
+    package = pkgs-unstable.ollama;
+  };
+
+  services.llama-cpp = {
+    enable = true;
+    package = pkgs-unstable.llama-cpp;
+    cudaSupport = true;
+  };
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+   programs.zsh.enable = true;   
+   users.users.rogueking = {
+    isNormalUser = true;
+    description = "rogueking";
+    extraGroups = [ "networkmanager" "wheel" "docker" ];
+    shell = pkgs.zsh;
+    packages = with pkgs; [];
+  };
+
+  # Install firefox.
+  programs.firefox.enable = true;
+
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+
+  security.polkit.enable = true;
+  programs._1password.enable = true;
+  programs._1password-gui = {
+    enable = true;
+    polkitPolicyOwners = [ "rogueking" ];
+  };
+
+  # Enable OpenSSH daemon
+  services.openssh = {
+    enable = true;
+    ports = [ 22 ];
+    settings = {
+      PasswordAuthentication = true;
+      AllowUsers = [ "rogueking"]; 
+      UseDns = true;
+      X11Forwarding = false;
+      PermitRootLogin = "no";
+      MaxAuthTries = 8;  
+    };
+  };
+
+  users.users."rogueking".openssh.authorizedKeys.keys = [
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINXqriPZVIuduc/J7GS1mD171LL0gIbgEjlImsxedWVX"
+  ];
+
+  nixpkgs.config.permittedInsecurePackages = [
+        "qtwebengine-5.15.19"
+    "python3.12-ecdsa-0.19.1"
+  ];
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    # Server-specific packages
+    btop
+    curl
+    docker
+    dust
+    file
+    findutils
+    git
+    gparted
+    lazydocker
+    nettools
+    nix-prefetch-github
+    nmap
+    openssh
+    openssl
+    parted
+    plocate
+    ptunnel
+    tailscale
+    tlp
+    unzip
+    vim
+
+    pkgs-unstable.witr
+  ];
+
+  home-manager = {
+    extraSpecialArgs = {
+      inherit
+        configPath
+        inputs
+        pkgs-unstable
+        hostname
+        hostTypes
+        ;
+    };
+    users = {
+      "rogueking" = import ./../../home-manager/home.nix;
+    };
+    backupFileExtension = "backup";
+  };
+
+  system.stateVersion = "25.11";
+}

hosts/ender-ml/hardware-configuration.nix

@@ -0,0 +1,35 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/profiles/qemu-guest.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "uas" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/2387c615-e566-44ed-a708-ebd407ee16f6";
+      fsType = "ext4";
+    };
+
+  swapDevices = [ {
+    device = "/var/lib/swapfile";
+    size = 4*1024;
+  } ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp0s20f3.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}