Add files

hosts/nixos/configuration.nix

@@ -0,0 +1,83 @@
+{ config, pkgs, nixvim, ... }:
+
+{
+  imports =
+    [ 
+      ./hardware-configuration.nix
+    ];
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  networking.hostName = "nixos";
+  networking.networkmanager.enable = true;
+
+  time.timeZone = "Asia/Seoul";
+  i18n.defaultLocale = "en_US.UTF-8";
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "ko_KR.UTF-8";
+    LC_IDENTIFICATION = "ko_KR.UTF-8";
+    LC_MEASUREMENT = "ko_KR.UTF-8";
+    LC_MONETARY = "ko_KR.UTF-8";
+    LC_NAME = "ko_KR.UTF-8";
+    LC_NUMERIC = "ko_KR.UTF-8";
+    LC_PAPER = "ko_KR.UTF-8";
+    LC_TELEPHONE = "ko_KR.UTF-8";
+    LC_TIME = "ko_KR.UTF-8";
+  };
+
+  users.users.toast = {
+    isNormalUser = true;
+    description = "toast";
+    extraGroups = [ "networkmanager" "wheel" ];
+    packages = with pkgs; [];
+    shell = pkgs.zsh;
+  };
+
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+  ];
+  nixpkgs.config.allowUnfree = true;
+  
+  programs.zsh.enable = true;
+  programs.hyprland = {
+    enable = true;
+    withUWSM = true;
+    xwayland.enable = true;
+  };
+  services.xserver.xkb = {
+    layout = "us";
+    variant = "";
+  };
+  services.xserver.videoDrivers = [ "nvidia" ];
+  environment.sessionVariables = {
+    # WLR_NO_HARDWARE_CURSORS = "1";
+    NIXOS_OZONE_WL = "1";
+  };
+
+  hardware = {
+    graphics.enable = true;
+    nvidia = {
+      modesetting.enable = true;
+      powerManagement.enable = false;
+      powerManagement.finegrained = false;
+      open = false;
+      nvidiaSettings = true;
+      package = config.boot.kernelPackages.nvidiaPackages.stable;
+    };
+  };
+
+  services.greetd = {
+    enable = true;
+    settings = {
+      default_session = {
+        command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time --remember --remember-session --sessions ${pkgs.hyprland}/share/wayland-sessions";
+       user = "greeter";
+      }; 
+    };
+  };
+
+  system.stateVersion = "25.05";
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+}

hosts/nixos/hardware-configuration.nix

@@ -0,0 +1,36 @@
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/6e70eaf8-d7ac-4832-a733-ee5818a73ff1";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/B0FD-22BA";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  fileSystems."/data" = 
+    { device = "/dev/disk/by-uuid/7a421877-5b4e-4521-b284-67cba04d8dc0";
+      fsType = "ext4";
+    };
+
+  swapDevices = [ ];
+
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp4s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}