change structure to make it more readable

nixos/configuration.nix

@@ -0,0 +1,80 @@
+{
+  pkgs,
+  ...
+}:
+{
+  imports = [
+    ./stylix.nix
+    ./nixvim/nixvim.nix
+    ./programs/common.nix
+    ./programs/steam.nix
+    ./programs/system-packages.nix
+    ./programs/xppen.nix
+    ./programs/zsh.nix
+    ./hardware/common.nix
+    ./hardware/bluetooth.nix
+    ./services/common.nix
+    ./services/pipewire.nix
+    ./stylix/stylix.nix
+    ./easyroam.nix
+  ];
+
+  boot.loader.systemd-boot = {
+    edk2-uefi-shell.enable = true;
+    configurationLimit = 5;
+  };
+  boot.loader.efi.canTouchEfiVariables = true;
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+  nix.settings.experimental-features = [
+    "nix-command"
+    "flakes"
+  ];
+  nix.package = pkgs.lixPackageSets.stable.lix;
+  nix.settings.trusted-users = [ "lucy" ];
+  networking.hostName = "nixos"; # Define your hostname.
+  networking.networkmanager.enable = true;
+  networking.networkmanager.wifi.powersave = false;
+  time.timeZone = "Europe/Berlin";
+  i18n.defaultLocale = "en_US.UTF-8";
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "de_DE.UTF-8";
+    LC_IDENTIFICATION = "de_DE.UTF-8";
+    LC_MEASUREMENT = "de_DE.UTF-8";
+    LC_MONETARY = "de_DE.UTF-8";
+    LC_NAME = "de_DE.UTF-8";
+    LC_NUMERIC = "de_DE.UTF-8";
+    LC_PAPER = "de_DE.UTF-8";
+    LC_TELEPHONE = "de_DE.UTF-8";
+    LC_TIME = "de_DE.UTF-8";
+  };
+  services.xserver.xkb = {
+    layout = "eu";
+    variant = "";
+  };
+  security.doas.enable = true;
+  security.sudo.enable = false;
+  security.doas.extraRules = [
+    {
+      users = [
+        "lucy"
+        "root"
+      ];
+      groups = [ "wheel" ];
+      keepEnv = true;
+      persist = true; # Optional, only require password verification a single time
+    }
+  ];
+
+  users.users."lucy" = {
+    shell = pkgs.zsh;
+    isNormalUser = true;
+    description = "lucy";
+    extraGroups = [
+      "networkmanager"
+      "wheel"
+    ];
+  };
+  nixpkgs.config.allowUnfree = true;
+  system.stateVersion = "26.05"; # Did you read the comment?
+
+}

nixos/easyroam.nix

@@ -0,0 +1,12 @@
+{
+  services.easyroam = {
+    enable = true;
+    pkcsFile = "/home/lucy/.certs/nixos-manual.p12";
+    networkmanager = {
+      enable = true;
+    };
+    wpa-supplicant = {
+      enable = true;
+    };
+  };
+}

nixos/hardware/bluetooth.nix

@@ -0,0 +1,15 @@
+{
+  hardware.bluetooth = {
+    enable = true;
+    powerOnBoot = true;
+    settings = {
+      General = {
+        Experimental = true;
+        FastConnectable = true;
+      };
+      Policy = {
+        AutoEnable = true;
+      };
+    };
+  };
+}

nixos/hardware/desktop.nix

@@ -0,0 +1,31 @@
+# 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 = [ "nvme" "ahci" "xhci_pci" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/64a37727-0c5f-41d4-afac-dc26978916c1";
+      fsType = "xfs";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/F424-0E3E";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices = [ ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

nixos/hardware/laptop.nix

@@ -0,0 +1,33 @@
+# 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" "nvme" "usb_storage" "sd_mod" "sdhci_pci" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/751981d7-36b5-4759-b0eb-7db70b5d7b8c";
+      fsType = "xfs";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/65BD-721E";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/889d88f6-0a64-482a-88e1-7a091a019373"; }
+    ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

nixos/nixvim/keymaps.nix

@@ -0,0 +1,43 @@
+{
+  programs.nixvim = {
+    keymaps = [
+      {
+        key = "<C-f>";
+        action = "<cmd> lua vim.lsp.buf.format() <cr>";
+      }
+      {
+        key = "<c-t>";
+        action = "<cmd>ToggleTerm size=10<cr>";
+      }
+      {
+        key = "<leader>tf";
+        action = "<cmd>ToggleTerm size=10 direction=float<cr>";
+      }
+      {
+        key = "<esc>";
+        action = "<c-\\><c-n>";
+        mode = "t";
+      }
+      {
+        key = "<leader>w";
+        action = "<cmd>bdelete! <cr>";
+      }
+      {
+        key = "<C-l>";
+        action = "<C-W>l";
+      }
+      {
+        key = "<C-k>";
+        action = "<C-W>k";
+      }
+      {
+        key = "<C-j>";
+        action = "<C-W>j";
+      }
+      {
+        key = "<C-h>";
+        action = "<C-W>h";
+      }
+    ];
+  };
+}

nixos/nixvim/nixvim.nix

@@ -0,0 +1,62 @@
+{
+  inputs,
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+{
+  imports = [
+    ./plugins.nix
+    ./keymaps.nix
+  ];
+  programs.nixvim = {
+    nixpkgs.config.allowUnfree = true;
+    enable = true;
+    extraConfigLuaPost = ''
+      local map = vim.keymap.set
+      for i = 1, 10 do
+              map('n', '<A-' .. i .. '>', '<cmd> BufferGoto ' .. i .. '<cr>')
+      end
+    '';
+    opts = {
+      relativenumber = true;
+      number = true;
+      tabstop = 8;
+      shiftwidth = 8;
+      expandtab = true;
+      swapfile = false;
+    };
+    extraPackages = with pkgs; [
+      nixfmt
+    ];
+    lsp = {
+      inlayHints.enable = true;
+      servers = {
+        clangd.enable = true;
+        qmlls.enable = true;
+        lua-language-server.enable = true;
+        rust_analyzer.enable = true;
+        nixd = {
+          enable = true;
+          config = {
+            formatting = {
+              command = "nixfmt";
+            };
+          };
+        };
+      };
+    };
+    globals = {
+      mapleader = " ";
+    };
+    diagnostic = {
+      settings = {
+        virtual_text = {
+          spacing = 4;
+          source = true;
+        };
+      };
+    };
+  };
+}

nixos/nixvim/plugins.nix

@@ -0,0 +1,95 @@
+{
+  programs.nixvim = {
+    plugins = {
+      lspconfig.enable = true;
+      web-devicons.enable = true;
+      blink-cmp = {
+        enable = true;
+      };
+      blink-indent = {
+        enable = true;
+      };
+      toggleterm = {
+        enable = true;
+        settings = {
+          size = 30;
+          direction = "horizontal";
+        };
+      };
+      cord = {
+        enable = true;
+        settings = {
+          display = {
+            theme = "atom";
+          };
+          editor = {
+            tooltip = "ur gay :3";
+          };
+        };
+      };
+      barbar = {
+        enable = true;
+        settings = {
+          icons = {
+            buffer_index = true;
+          };
+        };
+      };
+      lualine = {
+        enable = true;
+        settings = {
+          extensions = [ "toggleterm" ];
+          options = {
+            section_separators = {
+              left = "▎";
+              right = "▕";
+            };
+            component_separators = {
+              left = "";
+              right = "";
+            };
+          };
+          inactive_sections = {
+            lualine_a = [
+              "mode"
+            ];
+            lualine_b = [
+              "filename"
+              "filetype"
+            ];
+            lualine_c = [
+              "diagnostics"
+            ];
+            lualine_x = [
+              "lsp_status"
+            ];
+            lualine_y = [ ];
+            lualine_z = [
+              "location"
+            ];
+          };
+          sections = {
+            lualine_a = [
+              "mode"
+            ];
+            lualine_b = [
+              "filename"
+              "filetype"
+            ];
+            lualine_c = [
+              "diagnostics"
+            ];
+            lualine_x = [
+              "lsp_status"
+            ];
+            lualine_y = [ ];
+            lualine_z = [
+              "location"
+            ];
+          };
+        };
+      };
+    };
+  };
+
+}

nixos/programs/common.nix

@@ -0,0 +1,10 @@
+{ pkgs, ... }: {
+  programs.hyprland = {
+    package = pkgs.hyprland;
+    enable = true;
+    withUWSM = true; # recommended for most users
+    xwayland.enable = true; # Xwayland can be disabled.
+  };
+  programs.direnv.enable = true;
+
+}

nixos/programs/fonts.nix

@@ -0,0 +1,10 @@
+{ pkgs }: {
+
+  fonts.packages = with pkgs; [
+    noto-fonts
+    noto-fonts-cjk-sans
+    noto-fonts-color-emoji
+    nerd-fonts.symbols-only
+  ];
+
+}

nixos/programs/steam.nix

@@ -0,0 +1,8 @@
+{
+  programs.steam = {
+    enable = true;
+    remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
+    dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
+    localNetworkGameTransfers.openFirewall = true; # Open ports in the firewall for Steam Local Network Game Transfers
+  };
+}

nixos/programs/system-packages.nix

@@ -0,0 +1,15 @@
+{ pkgs }: {
+  environment.systemPackages = with pkgs; [
+    wl-clipboard
+    btop
+    ripgrep
+    fd
+    bat
+    grimblast
+    git
+    blueman
+    devenv
+    inetutils
+    filezilla
+  ];
+}

nixos/programs/xppen.nix

@@ -0,0 +1,16 @@
+{ pkgs }: {
+
+  programs.xppen = {
+    enable = true;
+    package = pkgs.xppen_4.overrideAttrs (old: {
+      src = pkgs.fetchurl {
+        url = "https://download01.xp-pen.com/file/2026/04/XPPenLinux4.0.15-260422.tar.gz";
+        hash = "sha256-Jady+pbqnzmVMuM0Io4/aE5B7dqNlDKPsnRj/Fbln6U=";
+      };
+      buildInputs = (old.buildInputs or [ ]) ++ [
+        pkgs.libXtst
+        pkgs.libXrandr
+      ];
+    });
+  };
+}

nixos/programs/zsh.nix

@@ -0,0 +1,11 @@
+{
+  programs.zsh = {
+    enable = true;
+    enableCompletion = true;
+    autosuggestions.enable = true;
+    syntaxHighlighting.enable = true;
+    ohMyZsh.enable = true;
+    ohMyZsh.theme = "gentoo";
+    interactiveShellInit = ''eval "$(devenv hook zsh)"'';
+  };
+}

nixos/services/common.nix

@@ -0,0 +1,5 @@
+{
+  services.printing.enable = true;
+  services.libinput.enable = true;
+  services.displayManager.ly.enable = true;
+}

nixos/services/pipewire.nix

@@ -0,0 +1,10 @@
+{
+  services.pulseaudio.enable = false;
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+  };
+}

nixos/stylix/stylix.nix

@@ -0,0 +1,91 @@
+{
+  inputs,
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+let
+  keep = [
+    "neovim"
+    "qt"
+    "gtk"
+    "hyprland"
+    "foot"
+    "fuzzel"
+    "nixcord"
+    "console"
+  ];
+  dir = "${inputs.stylix}/modules";
+
+  drop = builtins.filter (n: !(builtins.elem n keep)) (
+    builtins.attrNames (lib.filterAttrs (_: t: t == "directory") (builtins.readDir dir))
+  );
+
+  disable =
+    platform:
+    map (n: "${dir}/${n}/${platform}.nix") (
+      builtins.filter (n: builtins.pathExists "${dir}/${n}/${platform}.nix") drop
+    );
+in
+{
+  disabledModules = disable "nixos";
+
+  stylix.opacity = {
+    terminal = 0.8;
+    desktop = 1.0;
+    popups = 1.0;
+  };
+  stylix.cursor = {
+    package = pkgs.adwaita-icon-theme;
+    name = "Adwaita";
+    size = 24;
+  };
+  stylix.icons = {
+    enable = true;
+    dark = "Papirus-Dark";
+    light = "Papirus-Light";
+    package = pkgs.papirus-icon-theme;
+  };
+  stylix = {
+    enable = true;
+    autoEnable = false;
+    base16Scheme = "${pkgs.base16-schemes}/share/themes/catppuccin-mocha.yaml";
+    polarity = "dark";
+    image = ./wallpaper.png;
+    targets = {
+      console.enable = true;
+      gtk.enable = true;
+      qt.enable = true;
+      qt.platform = lib.mkForce "qtct";
+      nixvim = {
+        enable = true;
+        plugin = "base16-nvim";
+      };
+    };
+    fonts = {
+      sizes = {
+        terminal = 12;
+        popups = 10;
+        desktop = 10;
+      };
+      serif = {
+        package = config.stylix.fonts.monospace.package;
+        name = config.stylix.fonts.monospace.name;
+      };
+      sansSerif = {
+        package = config.stylix.fonts.monospace.package;
+        name = config.stylix.fonts.monospace.name;
+      };
+      monospace = {
+        name = "Maple Mono";
+        package = pkgs.maple-mono.truetype;
+      };
+
+      emoji = {
+        package = pkgs.noto-fonts-color-emoji;
+        name = "Noto Color Emoji";
+      };
+    };
+  };
+}