A hosts/denna/configuration.nix

@@ -0,0 +1,93 @@
+{ config, pkgs, lib, ... }:
+
+{
+  imports =
+    [
+      ./hardware-configuration.nix
+    ];
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  networking.hostName = "denna";
+  networking.networkmanager.enable = true;
+
+  time.timeZone = "Europe/Helsinki";
+
+  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";
+  };
+
+  sound.enable = true;
+  hardware.pulseaudio.enable = true;
+  hardware.opengl = {
+    enable = true;
+    extraPackages = with pkgs; [
+      intel-media-driver
+      vaapiIntel
+      vaapiVdpau
+      libvdpau-va-gl
+      intel-compute-runtime
+    ];
+  };
+
+  security = {
+    doas.enable = true;
+    sudo.enable = true;
+    doas.extraConfig = ''
+      permit nopass :wheel
+    '';
+    doas.extraRules = [{
+      users = [ "icy" ];
+    }];
+  };
+
+  users.users.icy = {
+    isNormalUser = true;
+    description = "icy";
+    extraGroups = [ "networkmanager" "wheel" "docker" ];
+    packages = with pkgs; [ ];
+  };
+
+  users.users.git = {
+    isNormalUser = true;
+    description = "git";
+    extraGroups = [ "networkmanager" "wheel" ];
+    homeMode = "755";
+    packages = with pkgs; [ ];
+  };
+
+
+  nixpkgs.config.allowUnfree = true;
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+    git
+  ];
+
+  services = {
+    openssh.enable = true;
+    tailscale.enable = true;
+    # nix-snapshotter.enable = true;
+  };
+
+  # services.k3s = {
+  #   enable = true;
+  #   role = "agent";
+  #   extraFlags = "--disable=traefik --disable=servicelb --disable=metrics-server --bind-address=100.85.88.64 --node-ip=100.85.88.64 --node-external-ip=100.85.88.64";
+  # };
+
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  system.stateVersion = "24.05";
+}
+

A hosts/denna/hardware-configuration.nix

@@ -0,0 +1,44 @@
+# 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 + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "usbhid" "usb_storage" "sd_mod" "sdhci_pci" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    {
+      device = "/dev/disk/by-uuid/92a27eb2-9814-48fd-8f76-cc152d5a8700";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    {
+      device = "/dev/disk/by-uuid/219A-16D2";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+
+  swapDevices = [ ];
+
+  # 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.enp0s20f0u3u1u2.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp1s0.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;
+}
+