update hardware config

flake.nix

@@ -141,13 +141,11 @@ docker = nixpkgs.lib.nixosSystem {
           ];
         };
 
-        linode = nixpkgs.lib.nixosSystem {
+        linode-minimal = nixpkgs.lib.nixosSystem {
           inherit system;
           modules = [
             ./hosts/linode/configuration.nix
             ./modules/hardware-configuration/vm/linode.nix
-            ./hosts/linode/disko.nix
-            inputs.disko.nixosModules.disko
 
             home-manager.nixosModules.home-manager {
               home-manager.useGlobalPkgs = true;

hosts/linode/configuration.nix

@@ -2,23 +2,116 @@
 # your system. Help is available in the configuration.nix(5) man page, on
 # https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
 
-{ config, lib, pkgs, inputs, ... }:
+{ config, lib, pkgs, ... }:
 
 {
   imports =
     [ # Include the results of the hardware scan.
       ../../modules/common/configuration.nix
-#      ../../modules/nix/cache-client.nix
-#      ../../modules/nix/remote-builder-client.nix
-      ../../modules/tailscale/enable-service.nix
-      ../../modules/docker/enable-service.nix
     ];
 
-  networking.hostName = "linode"; # Define your hostname.
+  # Use the GRUB 2 boot loader.
+  boot.loader.grub.enable = true;
+  # boot.loader.grub.efiSupport = true;
+  # boot.loader.grub.efiInstallAsRemovable = true;
+  # boot.loader.efi.efiSysMountPoint = "/boot/efi";
+  # Define on which hard drive you want to install Grub.
+  # boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
+
+  # networking.hostName = "nixos"; # Define your hostname.
+
+  # Configure network connections interactively with nmcli or nmtui.
+  networking.networkmanager.enable = true;
+
+  # Set your time zone.
+  # time.timeZone = "Europe/Amsterdam";
+
+  # Configure network proxy if necessary
+  # networking.proxy.default = "http://user:password@proxy:port/";
+  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+  # Select internationalisation properties.
+  # i18n.defaultLocale = "en_US.UTF-8";
+  # console = {
+  #   font = "Lat2-Terminus16";
+  #   keyMap = "us";
+  #   useXkbConfig = true; # use xkb.options in tty.
+  # };
+
+  # Enable the X11 windowing system.
+  # services.xserver.enable = true;
+
 
   
+
+  # Configure keymap in X11
+  # services.xserver.xkb.layout = "us";
+  # services.xserver.xkb.options = "eurosign:e,caps:escape";
+
+  # Enable CUPS to print documents.
+  # services.printing.enable = true;
+
+  # Enable sound.
+  # services.pulseaudio.enable = true;
+  # OR
+  # services.pipewire = {
+  #   enable = true;
+  #   pulse.enable = true;
+  # };
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  # services.libinput.enable = true;
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  # users.users.alice = {
+  #   isNormalUser = true;
+  #   extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
+  #   packages = with pkgs; [
+  #     tree
+  #   ];
+  # };
+
+  # programs.firefox.enable = true;
+
+  # List packages installed in system profile.
+  # You can use https://search.nixos.org/ to find more packages (and options).
+  # environment.systemPackages = with pkgs; [
+  #   vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+  #   wget
+  # ];
+
+  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+  # programs.mtr.enable = true;
+  # programs.gnupg.agent = {
+  #   enable = true;
+  #   enableSSHSupport = true;
+  # };
+
+environment.systemPackages = with pkgs; [
+  inetutils
+  mtr
+  sysstat
+];
+
+users.users.nixos = {
+  isNormalUser = true;
+  home = "/home/nixos";
+  description = "nixos";
+  extraGroups = [ "wheel" "networkmanager" ];
+};
+
+networking.usePredictableInterfaceNames = false;
+networking.useDHCP = false;
+networking.interfaces.eth0.useDHCP = true;
+
+  # Enable the OpenSSH daemon.
+   services.openssh = {
+    enable = true;
+#    settings.permitRootLogin = "yes";
+};
   # Open ports in the firewall.
-#  networking.firewall.allowedTCPPorts = [ 80 8080 443 ];
+  # networking.firewall.allowedTCPPorts = [ ... ];
   # networking.firewall.allowedUDPPorts = [ ... ];
   # Or disable the firewall altogether.
   # networking.firewall.enable = false;
@@ -44,6 +137,8 @@
   # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
   # and migrated your data accordingly.
   #
-  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.sta>
+  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
-  system.stateVersion = "25.05"; # Did you read the comment?
+  system.stateVersion = "26.05"; # Did you read the comment?
+
 }
+

hosts/linode/disko.nix

@@ -1,32 +0,0 @@
-{ lib, ... }:
-
-{
-  disko.devices = {
-    disk = {
-      main = {
-        type = "disk";
-        device = "/dev/sda";
-
-        content = {
-          type = "gpt";
-
-          partitions = {
-            boot = {
-              size = "1M";
-              type = "EF02";
-            };
-
-            root = {
-              size = "100%";
-              content = {
-                type = "filesystem";
-                format = "ext4";
-                mountpoint = "/";
-              };
-            };
-          };
-        };
-      };
-    };
-  };
-}

hosts/nix-minimal/configuration.nix

@@ -8,8 +8,8 @@
   imports =
     [ # Include the results of the hardware scan.
       ../../modules/common/configuration.nix
-      ../../modules/nix/cache-client.nix
+      ../../modules/nix-cache/client.nix
-      ../../modules/nix/remote-builder-client.nix
+      ../../modules/remote-builder-client.nix
     ];
 
   networking.hostName = "nix-minimal"; # Define your hostname.

modules/common/configuration.nix

@@ -8,7 +8,7 @@
     ];
   # Use the GRUB 2 boot loader.
   boot.loader.grub.enable = true;
-  boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
+  #boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
 
   networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
 

modules/hardware-configuration/vm/linode.nix

@@ -8,17 +8,32 @@
     [ (modulesPath + "/profiles/qemu-guest.nix")
     ];
 
-  boot.initrd.availableKernelModules = [ "virtio_scsi" "ahci" "sd_mod" "sr_mod" ];
+  boot.initrd.availableKernelModules = [ "virtio_pci" "virtio_scsi" "ahci" "sd_mod" ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ ];
   boot.extraModulePackages = [ ];
 
   fileSystems."/" =
-    { device = "/dev/disk/by-uuid/39c9f27b-5fea-4024-8a5d-64f5537e604d";
+    { device = "/dev/sda";
       fsType = "ext4";
     };
 
-  swapDevices = [ ];
+  swapDevices =
+    [ { device = "/dev/sdb"; }
+    ];
+
+# Enable LISH
+boot.kernelParams = [ "console=ttyS0,19200n8" ];
+boot.loader.grub.extraConfig = ''
+  serial --speed=19200 --unit=0 --word=8 --parity=no --stop=1;
+  terminal_input serial;
+  terminal_output serial;
+'';
+
+boot.loader.grub.forceInstall = true;
+boot.loader.grub.device = "nodev";
+boot.loader.timeout = 10;
+
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-}
+}

modules/hardware-configuration/vm/proxmox.nix

@@ -12,6 +12,7 @@
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ ];
   boot.extraModulePackages = [ ];
+  boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
 
   fileSystems."/" =
     { device = "/dev/disk/by-label/nixos";