refactor: modularize host configuration

hosts/nixos/modules/boot.nix

@@ -0,0 +1,6 @@
+{ config, pkgs, ... }:
+
+{
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+}

hosts/nixos/modules/environment.nix

@@ -0,0 +1,8 @@
+{ config, pkgs, ... }:
+
+{
+  environment.sessionVariables = {
+    # WLR_NO_HARDWARE_CURSORS = "1";
+    NIXOS_OZONE_WL = "1";
+  };
+}

hosts/nixos/modules/hardware.nix

@@ -0,0 +1,17 @@
+{ config, pkgs, ... }:
+
+{
+  hardware = {
+    graphics.enable = true;
+    nvidia = {
+      modesetting.enable = true;
+      powerManagement = {
+        enable = false;
+        finegrained = false;
+      };
+      open = false;
+      nvidiaSettings = true;
+      package = config.boot.kernelPackages.nvidiaPackages.stable;
+    };
+  };
+}

hosts/nixos/modules/network.nix

@@ -0,0 +1,7 @@
+{ config, pkgs, ... }:
+
+{
+  networking.hostName = "nixos";
+  networking.networkmanager.enable = true;
+  networking.firewall.enable = false;
+}

hosts/nixos/modules/packages.nix

@@ -0,0 +1,9 @@
+{ config, pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+  ];
+  nixpkgs.config.allowUnfree = true;
+}

hosts/nixos/modules/programs.nix

@@ -0,0 +1,17 @@
+{ config, pkgs, ... }:
+
+{
+  programs.zsh.enable = true;
+  programs.hyprland = {
+    enable = true;
+    withUWSM = true;
+    xwayland.enable = true;
+  };
+  programs.thunar = {
+    enable = true;
+    plugins = with pkgs.xfce; [
+      thunar-volman
+    ];
+  };
+  programs.xfconf.enable = true;
+}

hosts/nixos/modules/services.nix

@@ -0,0 +1,43 @@
+{ config, pkgs, ... }:
+
+{
+  services.xserver = {
+    xkb.layout = "us";
+    videoDrivers = [ "nvidia" ];
+  };
+
+  services.gvfs.enable = true; # Mount, trash, and other functionalities
+  services.tumbler.enable = true; # Thumbnail support for images 
+
+  services.greetd = {
+    enable = true;
+    settings = {
+      default_session = {
+        command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time --remember --remember-session";
+       user = "greeter";
+      }; 
+    };
+  };
+  services.zerotierone.enable = true;
+  services.flatpak = {
+    enable = true;
+    packages = [
+      "org.prismlauncher.PrismLauncher"
+      "org.vinegarhq.Sober"
+      "org.vinegarhq.Vinegar"
+    ];
+    overrides = {
+      "org.prismlauncher.PrismLauncher".Context = {
+        filesystems = [
+          "home"
+        ];
+      };
+      "org.vinegarhq.Sober".Context = {
+        filesystems = [
+          "xdg-run/app/com.discordapp.Discord:create"
+          "xdg-run/discord-ipc-0"
+        ];
+      };
+    };
+  };
+}

hosts/nixos/modules/time.nix

@@ -0,0 +1,23 @@
+{ config, pkgs, ... }:
+
+{
+  time.timeZone = "Asia/Seoul";
+  i18n = {
+    defaultLocale = "en_US.UTF-8";
+    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";
+    };
+    inputMethod = {
+      enable = true;
+      type = "kime";
+    };
+  };
+}

hosts/nixos/modules/users.nix

@@ -0,0 +1,11 @@
+{ config, pkgs, ... }:
+
+{
+  users.users.toast = {
+    isNormalUser = true;
+    description = "toast";
+    extraGroups = [ "networkmanager" "wheel" ];
+    packages = with pkgs; [];
+    shell = pkgs.zsh;
+  };
+}