initial commit

flake.lock

@@ -0,0 +1,103 @@
+{
+  "nodes": {
+    "antigravity": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1786829626,
+        "narHash": "sha256-Yg4SMZkoln6bEwAUPDhqCU7XWC1REPtHaerrhKf9eew=",
+        "owner": "Hy4ri",
+        "repo": "antigravity-flake",
+        "rev": "bf9c75d727c829794599434cbb29db774dd9ce77",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Hy4ri",
+        "repo": "antigravity-flake",
+        "type": "github"
+      }
+    },
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1785119570,
+        "narHash": "sha256-Rgs2xKnGLFWQscxUaXX07oyZeuMDOHEbqDOsgliLFGM=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "d4fd24667c8cbef124bb70a20380cab75ec8474d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "release-26.05",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixos-hardware": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1786717298,
+        "narHash": "sha256-asdPlqtM0AweQ5YNLad6eY4tSYW55YNr1uyayf7mOMQ=",
+        "owner": "NixOS",
+        "repo": "nixos-hardware",
+        "rev": "2dda192987ab6815e44df0130f03d6c907b79134",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "master",
+        "repo": "nixos-hardware",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1767892417,
+        "narHash": "sha256-8bW3q88CEg2u4hSP66Vf4lpbLonHz7hqDNBMcCY7E9U=",
+        "rev": "3497aa5c9457a9d88d71fa93a4a8368816fbeeba",
+        "type": "tarball",
+        "url": "https://releases.nixos.org/nixos/unstable/nixos-26.05pre924538.3497aa5c9457/nixexprs.tar.xz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://channels.nixos.org/nixos-unstable/nixexprs.tar.xz"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1786711500,
+        "narHash": "sha256-QvnceIGTBeDvDd9oCn+GvdsnkquliuwbVgpiRH68qaQ=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "02e08985a27c65ffd33d434eeb2e660a2e4dc84d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-26.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "antigravity": "antigravity",
+        "home-manager": "home-manager",
+        "nixos-hardware": "nixos-hardware",
+        "nixpkgs": "nixpkgs_2"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,54 @@
+{
+    description = "Multi-Machine NixOS Configuration";
+    
+    inputs = {
+        nixpkgs.url = "github:NixOS/nixpkgs/nixos-26.05";
+        nixos-hardware.url = "github:NixOS/nixos-hardware/master";
+
+        home-manager = {
+            url = "github:nix-community/home-manager/release-26.05";
+            inputs.nixpkgs.follows = "nixpkgs";
+        };
+
+        antigravity = {
+            url = "github:Hy4ri/antigravity-flake";
+            inputs.nixpkgs.follows = "nixpkgs";
+        };
+    };
+
+    outputs = inputs:
+        let
+            system = "x86_64-linux";
+            
+            commonModules = [
+                ./modules/core
+                ./modules/graphical
+                ./modules/apps
+                inputs.home-manager.nixosModules.home-manager
+                    {
+                        nixpkgs.overlays = [
+                            inputs.antigravity.overlays.default
+                        ];
+
+                        home-manager = {
+                            useGlobalPkgs = true;
+                            useUserPackages = true;
+                            extraSpecialArgs = { inherit inputs; };
+                            backupFileExtension = "backup";
+                            users.anish = import ./home;
+                        };
+                    }
+            ];
+        in {
+            nixosConfigurations = {
+                hades = inputs.nixpkgs.lib.nixosSystem {
+                    inherit system;
+                    specialArgs = { inherit inputs; };
+                    modules = commonModules ++ [
+                        inputs.nixos-hardware.nixosModules.common-cpu-amd
+                        ./hosts/hades
+                    ];
+                };
+            };
+        };
+}

home/brave.nix

@@ -0,0 +1,53 @@
+{ pkgs, ... }:
+
+let
+  bravePolicies = {
+    # Disable built-in autofill/password prompts in favor of Bitwarden
+    PasswordManagerEnabled = false;
+    AutofillCreditCardEnabled = false;
+    AutofillAddressEnabled = false;
+
+    # Dark Mode enforcement
+    BrowserColorScheme = 2; # 1 = Light, 2 = Dark
+    ForceDarkModeEnabled = true;
+
+    # Default Search Engine -> Brave Search
+    DefaultSearchProviderEnabled = true;
+    DefaultSearchProviderName = "Brave";
+    DefaultSearchProviderSearchURL = "https://search.brave.com/search?q={searchTerms}";
+    DefaultSearchProviderSuggestURL = "https://search.brave.com/api/suggest?q={searchTerms}";
+
+    # Font Settings
+    DefaultFontSize = 16;
+    DefaultFixedFontSize = 14;
+    FontFamilyMap = {
+      standard = "Inter";
+      sansserif = "Inter";
+      fixed = "JetBrainsMono Nerd Font";
+      serif = "DejaVu Serif";
+    };
+  };
+in
+{
+    programs.chromium = {
+        enable = true;
+        package = pkgs.brave;
+        
+        commandLineArgs = [
+            "--enable-features=UseOzonePlatform"
+            "--ozone-platform=wayland"
+            "--enable-wayland-ime"
+            "--ignore-gpu-blocklist"
+            "--enable-gpu-rasterization"
+            "--enable-zero-copy"
+        ];
+        
+        extensions = [
+            { id = "nngceckbapebfimnlniiiahkandclblb"; } # Bitwarden
+            { id = "hfjbmagddngcpeloejdejnfgbamkjaeg"; } # Vimium C
+        ]; 
+    };
+    xdg.configFile."brave/policies/managed/policies.json".text = builtins.toJSON bravePolicies;
+    xdg.configFile."BraveSoftware/Brave-Browser/policies/managed/policies.json".text = builtins.toJSON bravePolicies;
+    xdg.configFile."chromium/policies/managed/policies.json".text = builtins.toJSON bravePolicies;
+}

home/default.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+
+{
+    imports = [
+        ./hypr
+        ./foot.nix
+        ./brave.nix
+    ];
+
+    home.stateVersion = "26.05";
+}

home/foot.nix

@@ -0,0 +1,17 @@
+{ pkgs, ... }:
+
+{
+    programs.foot = {
+        enable = true;
+        settings = {
+            main = {
+                font = "JetBrainsMono Nerd Font:size=16";
+                padding = "8x8";
+            };
+            colors = {
+                background = "0f172a";
+                foreground = "f8fafc";
+            };
+        };
+    };
+}

home/hypr/default.nix

@@ -0,0 +1,18 @@
+{ pkgs, ... }:
+
+{
+    imports = [
+        ./hyprland.nix
+        ./hyprlock.nix
+        ./hypridle.nix
+#        ../waybar
+    ];
+
+    home.packages = with pkgs; [
+        grim
+        slurp
+        wl-clipboard
+        cliphist
+        brightnessctl
+    ];
+}

home/hypr/hypridle.nix

@@ -0,0 +1,40 @@
+{ pkgs, ... }:
+
+{
+  services.hypridle = {
+    enable = true;
+
+    settings = {
+      general = {
+        lock_cmd = "pidof hyprlock || hyprlock";
+        before_sleep_cmd = "loginctl lock-session";
+        after_sleep_cmd = "hyprctl dispatch dpms on";
+      };
+
+      listener = [
+        # 1. Dim screen brightness after 2.5 minutes
+        {
+          timeout = 150;
+          on-timeout = "brightnessctl -s set 10";
+          on-resume = "brightnessctl -r";
+        }
+        # 2. Lock screen after 5 minutes
+        {
+          timeout = 300;
+          on-timeout = "loginctl lock-session";
+        }
+        # 3. Turn off displays (DPMS) after 10 minutes
+        {
+          timeout = 600;
+          on-timeout = "hyprctl dispatch dpms off";
+          on-resume = "hyprctl dispatch dpms on";
+        }
+        # 4. Suspend system after 30 minutes
+        {
+          timeout = 1800;
+          on-timeout = "systemctl suspend";
+        }
+      ];
+    };
+  };
+}

home/hypr/hyprland.nix

@@ -0,0 +1,167 @@
+{ pkgs, lib, ... }:
+
+let
+  mod = "SUPER";
+in
+{
+  wayland.windowManager.hyprland = {
+    settings = {
+      # -----------------------------------------------------------------------
+      # 1. Variables & Modifiers
+      # -----------------------------------------------------------------------
+      "$mod" = mod;
+      "$terminal" = "foot";
+      "$menu" = "rofi -show drun";
+      "$browser" = "brave";
+
+      # -----------------------------------------------------------------------
+      # 2. General, Layout & Decoration
+      # -----------------------------------------------------------------------
+      general = {
+        gaps_in = 4;
+        gaps_out = 8;
+        border_size = 2;
+        "col.active_border" = "rgba(33ccffee) rgba(00ff99ee) 45deg";
+        "col.inactive_border" = "rgba(595959aa)";
+        layout = "dwindle";
+        allow_tearing = false;
+      };
+
+      decoration = {
+        rounding = 8;
+        active_opacity = 1.0;
+        inactive_opacity = 0.95;
+
+        blur = {
+          enabled = true;
+          size = 5;
+          passes = 2;
+          new_optimizations = true;
+        };
+
+        shadow = {
+          enabled = true;
+          range = 4;
+          render_power = 3;
+          color = "rgba(1a1a1aee)";
+        };
+      };
+
+      animations = {
+        enabled = true;
+        bezier = [
+          "easeOutQuint, 0.23, 1, 0.32, 1"
+        ];
+        animation = [
+          "windows, 1, 3, easeOutQuint"
+          "windowsOut, 1, 3, easeOutQuint, popin 80%"
+          "border, 1, 3, easeOutQuint"
+          "fade, 1, 3, easeOutQuint"
+          "workspaces, 1, 3, easeOutQuint"
+        ];
+      };
+
+      input = {
+        kb_layout = "us";
+        follow_mouse = 1;
+        touchpad = {
+          natural_scroll = true;
+        };
+        sensitivity = 0;
+      };
+
+      dwindle = {
+        pseudotile = true;
+        preserve_split = true;
+      };
+
+      misc = {
+        force_default_wallpaper = 0;
+        disable_hyprland_logo = true;
+      };
+
+      # -----------------------------------------------------------------------
+      # 3. Autostart Daemons & Apps
+      # -----------------------------------------------------------------------
+      exec-once = [
+        "waybar"
+        "dunst"
+        "hypridle"
+        "wl-paste --type text --watch cliphist store"
+        "wl-paste --type image --watch cliphist store"
+      ];
+
+      # -----------------------------------------------------------------------
+      # 4. Keybindings
+      # -----------------------------------------------------------------------
+      bind = [
+        # Launchers & Applications
+        "$mod, RETURN, exec, $terminal"
+        "$mod, SPACE, exec, $menu"
+        "$mod, B, exec, $browser"
+        "$mod, D, exec, discord"
+        "$mod, E, exec, $terminal -e yazi"
+        "$mod, L, exec, hyprlock"
+
+        # Window Controls
+        "$mod SHIFT, Q, killactive,"
+        "$mod, F, fullscreen, 0"
+        "$mod, V, togglefloating,"
+        "$mod, P, pseudo,"
+        "$mod, J, togglesplit,"
+
+        # Screenshots (Grim + Slurp)
+        "$mod, PRINT, exec, grim -g \"$(slurp)\" - | wl-copy"
+        "$mod SHIFT, PRINT, exec, grim ~/Pictures/Screenshot_$(date +'%Y%m%d_%H%M%S').png"
+
+        # Vim Focus Navigation (H, J, K, L & Arrows)
+        "$mod, left, movefocus, l"
+        "$mod, right, movefocus, r"
+        "$mod, up, movefocus, u"
+        "$mod, down, movefocus, d"
+        "$mod, h, movefocus, l"
+        "$mod, l, movefocus, r"
+        "$mod, k, movefocus, u"
+        "$mod, j, movefocus, d"
+
+        # Vim Window Swapping
+        "$mod SHIFT, left, swapwindow, l"
+        "$mod SHIFT, right, swapwindow, r"
+        "$mod SHIFT, up, swapwindow, u"
+        "$mod SHIFT, down, swapwindow, d"
+        "$mod SHIFT, h, swapwindow, l"
+        "$mod SHIFT, l, swapwindow, r"
+        "$mod SHIFT, k, swapwindow, u"
+        "$mod SHIFT, j, swapwindow, d"
+
+        # Scratchpad / Special Workspace
+        "$mod, S, togglespecialworkspace, magic"
+        "$mod SHIFT, S, movetoworkspace, special:magic"
+      ]
+      # Generate Workspace 1-10 switching and moving bindings with a list comprehension
+      ++ (map (i: "$mod, ${toString i}, workspace, ${toString i}") (lib.range 1 9))
+      ++ [ "$mod, 0, workspace, 10" ]
+      ++ (map (i: "$mod SHIFT, ${toString i}, movetoworkspace, ${toString i}") (lib.range 1 9))
+      ++ [ "$mod SHIFT, 0, movetoworkspace, 10" ];
+
+      # Locked/repeating bindings (Volume, Media, Brightness)
+      bindle = [
+        ", XF86MonBrightnessUp, exec, brightnessctl set +5%"
+        ", XF86MonBrightnessDown, exec, brightnessctl set 5%-"
+      ];
+
+      bindl = [
+        ", XF86AudioRaiseVolume, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%+"
+        ", XF86AudioLowerVolume, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-"
+        ", XF86AudioMute, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"
+        ", XF86AudioMicMute, exec, wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle"
+      ];
+
+      # Mouse bindings (move/resize floating windows)
+      bindm = [
+        "$mod, mouse:272, movewindow"
+        "$mod, mouse:273, resizewindow"
+      ];
+    };
+  };
+}

home/hypr/hyprlock.nix

@@ -0,0 +1,75 @@
+{ pkgs, ... }:
+
+{
+  programs.hyprlock = {
+    enable = true;
+
+    settings = {
+      general = {
+        disable_loading_bar = true;
+        grace = 0;
+        hide_cursor = true;
+        no_fade_in = false;
+      };
+
+      # Background with screenshot blur effect
+      background = [
+        {
+          path = "screenshot";
+          blur_passes = 3;
+          blur_size = 8;
+          noise = 0.0117;
+          contrast = 0.8916;
+          brightness = 0.8172;
+          vibrancy = 0.1696;
+          vibrancy_darkness = 0.0;
+        }
+      ];
+
+      # Clock display
+      label = [
+        {
+          monitor = "";
+          text = "$TIME";
+          color = "rgba(242, 243, 244, 0.75)";
+          font_size = 95;
+          font_family = "JetBrainsMono Nerd Font Bold";
+          position = "0, 200";
+          halign = "center";
+          valign = "center";
+        }
+        {
+          monitor = "";
+          text = "cmd[update:1000] echo \"$(date +'%A, %B %d')\"";
+          color = "rgba(242, 243, 244, 0.6)";
+          font_size = 22;
+          font_family = "JetBrainsMono Nerd Font";
+          position = "0, 100";
+          halign = "center";
+          valign = "center";
+        }
+      ];
+
+      # Password Input Field
+      input-field = [
+        {
+          monitor = "";
+          size = "250, 50";
+          outline_thickness = 2;
+          dots_size = 0.2;
+          dots_spacing = 0.2;
+          dots_center = true;
+          outer_color = "rgba(33ccffee)";
+          inner_color = "rgba(15, 23, 42, 0.85)";
+          font_color = "rgb(242, 243, 244)";
+          fade_on_empty = false;
+          placeholder_text = "<i>Enter Password...</i>";
+          hide_input = false;
+          position = "0, -50";
+          halign = "center";
+          valign = "center";
+        }
+      ];
+    };
+  };
+}

hosts/hades/default.nix

@@ -0,0 +1,28 @@
+{ config, lib, pkgs, ... }:
+
+{
+    imports = [
+        ./hardware-configuration.nix
+        ./display-configuration.nix
+        ../../modules/hardware/nvidia.nix
+        ../../modules/apps/gaming.nix
+    ];
+
+    networking.hostName = "hades";
+
+    powerManagement.cpuFreqGovernor = "performance";
+
+    hardware.nvidia.prime = {
+        offload.enable = false;
+        sync.enable = false;
+
+        amdgpuBusId = "PCI:121@0:0:0";
+        nvidiaBusId = "PCI:1@0:0:0";
+    };
+
+    environment.systemPackages = with pkgs; [
+        mangohud
+        nvtopPackages.nvidia
+    ];
+}
+

hosts/hades/display-configuration.nix

@@ -0,0 +1,7 @@
+{ ... }:
+
+{
+    home-manager.users.anish.wayland.windowManager.hyprland.settings.monitor = [
+        "HDMI-A-1, 3840x2160, auto, 2"
+    ];
+}

hosts/hades/hardware-configuration.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 = [ "nvme" "xhci_pci" "ahci" "thunderbolt" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/b4665ea7-2347-4075-8fb5-5b9c838a4852";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/3FEE-E289";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/37ad0ef8-95d4-4cf5-a443-a867bca3d974"; }
+    ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

modules/apps/browser.nix

@@ -0,0 +1,7 @@
+{ pkgs, ... }:
+
+{
+    environment.systemPackages = with pkgs; [
+        brave
+    ];
+}

modules/apps/communication.nix

@@ -0,0 +1,7 @@
+{ pkgs, ... }:
+
+{
+    environment.systemPackages = with pkgs; [
+        discord
+    ];
+}

modules/apps/default.nix

@@ -0,0 +1,10 @@
+{ ... }:
+
+{
+    imports = [
+        ./terminal.nix
+        ./browser.nix
+        ./communication.nix
+        ./dev.nix
+    ];
+}

modules/apps/dev.nix

@@ -0,0 +1,12 @@
+{ pkgs, ... }:
+
+{
+    environment.systemPackages = with pkgs; [
+        neovim
+        git
+        uv
+        rustup
+        antigravity-cli
+        pi-coding-agent
+    ];
+}

modules/apps/gaming.nix

@@ -0,0 +1,15 @@
+{ pkgs, ... }:
+
+{
+    programs.steam = {
+        enable = true;
+        remotePlay.openFirewall = false;
+        dedicatedServer.openFirewall = false;
+        gamescopeSession.enable = false;
+    };
+
+    environment.systemPackages = with pkgs; [
+        mangohud
+        gamemode
+    ];
+}

modules/apps/terminal.nix

@@ -0,0 +1,9 @@
+{ pkgs, ... }:
+
+{
+    environment.systemPackages = with pkgs; [
+        foot 
+        zoxide
+        fzf
+    ];
+}

modules/core/default.nix

@@ -0,0 +1,9 @@
+{ ... }:
+
+{
+    imports = [
+        ./system.nix
+        ./users.nix
+        ./nix.nix
+    ];
+}

modules/core/nix.nix

@@ -0,0 +1,18 @@
+{ ... }:
+
+{
+    nix = {
+        settings = {
+            experimental-features = [ "nix-command" "flakes" ];
+            auto-optimise-store = true;
+        };
+        
+        gc = {
+            automatic = true;
+            dates = "weekly";
+            options = "--delete-older-than 14d";
+        };
+    };
+    
+    nixpkgs.config.allowUnfree = true;
+}

modules/core/system.nix

@@ -0,0 +1,34 @@
+{ pkgs, ... }:
+
+{
+    boot.loader.systemd-boot.enable = true;
+    boot.loader.efi.canTouchEfiVariables = true;
+    
+    networking.networkmanager.enable = true;
+    networking.firewall.enable = true;
+
+    time.timeZone = "America/Los_Angeles";
+    i18n.defaultLocale = "en_US.UTF-8";
+
+    security.rtkit.enable = true;
+    services.pipewire = {
+        enable = true;
+        alsa.enable = true;
+        alsa.support32Bit = true;
+        pulse.enable = true;
+    };
+
+    environment.systemPackages = with pkgs; [
+        git
+        curl
+        wget
+        vim
+        btop
+        gparted
+        pciutils
+        usbutils
+        egl-wayland
+    ];
+
+    system.stateVersion = "26.05";
+}

modules/core/users.nix

@@ -0,0 +1,30 @@
+{ pkgs, ... }:
+
+{
+    users.defaultUserShell = pkgs.zsh;
+    programs.zsh = {
+        enable = true;
+        loginShellInit = ''
+            if [ -z "$DISPLAY" ] && [ "$TTY" = "/dev/tty1" ]; then
+                exec start-hyprland
+            fi
+        '';
+    }; 
+
+    users.users.anish = {
+        isNormalUser = true;
+        description = "Main Account";
+        extraGroups = [ "wheel" "networkmanager" "video" "audio" "gaming" "llm" ];
+        openssh.authorizedKeys.keys = [
+            # ssh-ed25519 AAAAA.... add my key here to enable ssh from another computer
+        ]; 
+    };
+    
+    services.openssh = {
+        enable = true;
+        settings = {
+            PasswordAuthentication = false;
+            PermitRootLogin = "no";
+        };
+    };
+}

modules/graphical/default.nix

@@ -0,0 +1,32 @@
+{ pkgs, ... }:
+
+{
+    programs.hyprland = {
+        enable = true;
+        xwayland.enable = true;
+    };
+    
+    services.displayManager.sddm.enable = false;
+    services.getty.autologinUser = "anish";
+    
+    environment.sessionVariables = {
+        NIXOS_OZONE_WL = "1";
+        WLR_NO_HARDWARE_CURSORS = "1";
+        LIBVA_DRIVER_NAME = "nvidia";
+        GBM_BACKEND = "nvidia-drm";
+        __GLX_VENDOR_LIBRARY_NAME = "nvidia";
+        HYPRCURSOR_ENABLED = "1";
+        MOZ_ENABLE_WAYLAND = "1";
+        QT_QPA_PLATFORM = "wayland;xcb";
+        QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
+        CLUTTER_BACKEND = "wayland";
+        GDK_BACKEND = "wayland,x11,*";
+        WLR_DRM_DEVICES = "/dev/dri/card1:/dev/dri/card0";       
+    };
+
+    fonts.packages = with pkgs; [
+        nerd-fonts.jetbrains-mono
+        nerd-fonts.fira-code
+        font-awesome
+    ];
+}

modules/hardware/nvidia.nix

@@ -0,0 +1,25 @@
+{ config, pkgs, lib, ... }:
+
+{
+    hardware.graphics = {
+        enable = true;
+        enable32Bit = true;
+    };
+
+    services.xserver.videoDrivers = [ "nvidia" ];
+
+    boot.initrd.kernelModules = [ "nvidia" "nvidia_modeset" "nvidia_uvm" "nvidia_drm" ];
+    boot.kernelParams = [
+        "nvidia-drm.modeset=1"
+        "nvidia-drm.fbdev=1"
+    ];
+    
+    hardware.nvidia = {
+        modesetting.enable = true;
+        powerManagement.enable = true;
+        powerManagement.finegrained = lib.mkDefault false;
+        open = lib.mkDefault true;
+        nvidiaSettings = true;
+        package = config.boot.kernelPackages.nvidiaPackages.stable;
+    };
+}