Working config for fw13 amd

system/core/boot.nix

@@ -0,0 +1,33 @@
+{
+  pkgs,
+  config,
+  ...
+}: {
+  boot = {
+    bootspec.enable = true;
+
+    initrd = {
+      systemd.enable = true;
+      supportedFilesystems = ["ext4"];
+    };
+
+    # use latest kernel
+    kernelPackages = pkgs.linuxPackages_latest;
+
+    consoleLogLevel = 3;
+    kernelParams = [
+      "quiet"
+      "systemd.show_status=auto"
+      "rd.udev.log_level=3"
+      "plymouth.use-simpledrm"
+    ];
+
+    loader = {
+      # systemd-boot on UEFI
+      efi.canTouchEfiVariables = true;
+      systemd-boot.enable = true;
+    };
+
+    plymouth.enable = true;
+  };
+}

system/core/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./boot.nix
+    ./users.nix
+  ];
+}

system/core/users.nix

@@ -0,0 +1,14 @@
+{pkgs, ...}: {
+  users.users.jsw = {
+    isNormalUser = true;
+    shell = pkgs.fish;
+    initialPassword = "changeme";
+    extraGroups = [
+      "libvirtd"
+      "NetworkManager"
+      "plugdev"
+      "dialout"
+      "wheel"
+    ];
+  };
+}

system/default.nix

@@ -0,0 +1,10 @@
+{
+  imports = [
+    ./core
+    ./hardware
+    ./network
+    ./nix
+    ./programs
+    ./services
+  ];
+}

system/hardware/bluetooth.nix

@@ -0,0 +1,6 @@
+{pkgs, ...}: {
+  hardware.bluetooth = {
+    enable = true;
+  };
+  environment.systemPackages = [pkgs.bluetui];
+}

system/hardware/commonGraphics.nix

@@ -0,0 +1,16 @@
+{pkgs, ...}: {
+  hardware.graphics = {
+    enable = true;
+    enable32Bit = true;
+
+    extraPackages = with pkgs; [
+      libva
+      vaapiVdpau
+      libvdpau-va-gl
+    ];
+    extraPackages32 = with pkgs.pkgsi686Linux; [
+      vaapiVdpau
+      libvdpau-va-gl
+    ];
+  };
+}

system/hardware/default.nix

@@ -0,0 +1,9 @@
+{
+  hardware.enableRedistributableFirmware = true;
+
+  imports = [
+    ./bluetooth.nix
+    ./commonGraphics.nix
+    ./fwupd.nix
+  ];
+}

system/hardware/fwupd.nix

@@ -0,0 +1,3 @@
+{
+  services.fwupd.enable = true;
+}

system/network/avahi.nix

@@ -0,0 +1,12 @@
+{
+  # network discovery, mDNS
+  services.avahi = {
+    enable = true;
+    nssmdns4 = true;
+    publish = {
+      enable = true;
+      domain = true;
+      userServices = true;
+    };
+  };
+}

system/network/default.nix

@@ -0,0 +1,28 @@
+# networking configuration
+{pkgs, ...}: {
+  networking = {
+    # use quad9 with DNS over TLS
+    nameservers = ["9.9.9.9#dns.quad9.net"];
+
+    networkmanager = {
+      enable = true;
+      dns = "systemd-resolved";
+      wifi.powersave = true;
+    };
+  };
+
+  services = {
+    openssh = {
+      enable = true;
+      settings.UseDns = true;
+    };
+
+    # DNS resolver
+    resolved = {
+      enable = true;
+      dnsovertls = "opportunistic";
+    };
+  };
+
+  systemd.services.NetworkManager-wait-online.serviceConfig.ExecStart = ["" "${pkgs.networkmanager}/bin/nm-online -q"];
+}

system/network/tailscale.nix

@@ -0,0 +1,13 @@
+{
+  networking.firewall = {
+    trustedInterfaces = ["tailscale0"];
+    # required to connect to Tailscale exit nodes
+    checkReversePath = "loose";
+  };
+
+  # inter-machine VPN
+  services.tailscale = {
+    enable = true;
+    openFirewall = true;
+  };
+}

system/nix/default.nix

@@ -0,0 +1,44 @@
+{
+  config,
+  pkgs,
+  inputs,
+  lib,
+  ...
+}: {
+  imports = [
+    ./nh.nix
+    ./nixpkgs.nix
+    ./substituters.nix
+  ];
+
+  # we need git for flakes
+  environment.systemPackages = [pkgs.git];
+
+  nix = let
+    flakeInputs = lib.filterAttrs (_: v: lib.isType "flake" v) inputs;
+  in {
+    package = pkgs.lix;
+
+    # pin the registry to avoid downloading and evaling a new nixpkgs version every time
+    registry = lib.mapAttrs (_: v: {flake = v;}) flakeInputs;
+
+    # set the path for channels compat
+    nixPath = lib.mapAttrsToList (key: _: "${key}=flake:${key}") config.nix.registry;
+
+    settings = {
+      auto-optimise-store = true;
+      builders-use-substitutes = true;
+      experimental-features = ["nix-command" "flakes"];
+      flake-registry = "/etc/nix/registry.json";
+
+      # for direnv GC roots
+      keep-derivations = true;
+      keep-outputs = true;
+
+      trusted-users = ["root" "@wheel"];
+
+      accept-flake-config = false;
+    };
+  };
+  system.stateVersion = "25.05";
+}

system/nix/nh.nix

@@ -0,0 +1,11 @@
+{
+  programs.nh = {
+    enable = true;
+    # weekly cleanup
+    clean = {
+      enable = true;
+      extraArgs = "--keep-since 30d";
+    };
+    flake = "/home/jsw/NixOS";
+  };
+}

system/nix/nixpkgs.nix

@@ -0,0 +1,5 @@
+{self, ...}: {
+  nixpkgs = {
+    config.allowUnfree = true;
+  };
+}

system/nix/substituters.nix

@@ -0,0 +1,28 @@
+{
+  nix.settings = {
+    substituters = [
+      # high priority since it's almost always used
+      "https://cache.nixos.org?priority=10"
+
+      # "https://anyrun.cachix.org"
+      # "https://fufexan.cachix.org"
+      # "https://helix.cachix.org"
+      # "https://hyprland.cachix.org"
+      # "https://nix-community.cachix.org"
+      # "https://nix-gaming.cachix.org"
+      # "https://yazi.cachix.org"
+    ];
+
+    trusted-public-keys = [
+      "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+
+      # "anyrun.cachix.org-1:pqBobmOjI7nKlsUMV25u9QHa9btJK65/C8vnO3p346s="
+      # "fufexan.cachix.org-1:LwCDjCJNJQf5XD2BV+yamQIMZfcKWR9ISIFy5curUsY="
+      # "helix.cachix.org-1:ejp9KQpR1FBI2onstMQ34yogDm4OgU2ru6lIwPvuCVs="
+      # "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
+      # "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
+      # "nix-gaming.cachix.org-1:nbjlureqMbRAxR1gJ/f3hxemL9svXaZF/Ees8vCUUs4="
+      # "yazi.cachix.org-1:Dcdz63NZKfvUCbDGngQDAZq6kOroIrFoyO064uvLh8k="
+    ];
+  };
+}

system/programs/default.nix

@@ -0,0 +1,10 @@
+{
+  imports = [
+    ./fish.nix
+    ./fonts.nix
+    ./games.nix
+    ./home-manager.nix
+    ./hyprland.nix
+    ./xdg.nix
+  ];
+}

system/programs/fish.nix

@@ -0,0 +1,3 @@
+{
+  programs.fish.enable = true;
+}

system/programs/fonts.nix

@@ -0,0 +1,42 @@
+{}
+# Migrated to home-manager stylix.
+# {pkgs, ...}: {
+#   fonts = {
+#     packages = with pkgs; [
+#       # icon fonts
+#       material-symbols
+#
+#       # Sans(Serif) fonts
+#       libertinus
+#       noto-fonts
+#       noto-fonts-cjk-sans
+#       noto-fonts-emoji
+#       roboto
+#       (google-fonts.override {fonts = ["Inter"];})
+#
+#       # monospace fonts
+#       jetbrains-mono
+#
+#       # nerdfonts
+#       nerd-fonts.jetbrains-mono
+#       nerd-fonts.symbols-only
+#     ];
+#
+#     # causes more issues than it solves
+#     enableDefaultPackages = false;
+#
+#     # user defined fonts
+#     # the reason there's Noto Color Emoji everywhere is to override DejaVu's
+#     # B&W emojis that would sometimes show instead of some Color emojis
+#     fontconfig.defaultFonts = let
+#       addAll = builtins.mapAttrs (_: v: v ++ ["Noto Color Emoji"]);
+#     in
+#       addAll {
+#         serif = ["Libertinus Serif"];
+#         sansSerif = ["Inter"];
+#         monospace = ["JetBrains Mono Nerd Font"];
+#         emoji = [];
+#       };
+#   };
+# }
+

system/programs/games.nix

@@ -0,0 +1,22 @@
+{pkgs, ...}: {
+  programs = {
+    gamescope = {
+      enable = true;
+      capSysNice = true;
+      args = [
+        "--rt"
+        "--expose-wayland"
+      ];
+    };
+
+    steam = {
+      enable = true;
+
+      extraCompatPackages = [
+        pkgs.proton-ge-bin
+      ];
+
+      gamescopeSession.enable = true;
+    };
+  };
+}

system/programs/home-manager.nix

@@ -0,0 +1,15 @@
+{inputs, specialArgs, config, ...}: {
+  imports = [
+    inputs.hm.nixosModules.default
+  ];
+
+  home-manager = {
+    useGlobalPkgs = true;
+    useUserPackages = true;
+    extraSpecialArgs = specialArgs;
+
+    users.jsw = import ../../home;
+  };
+
+  programs.dconf.enable = true; # else gtk-managed stuff won't work
+}

system/programs/hyprland.nix

@@ -0,0 +1,10 @@
+{pkgs, ...}: {
+  programs.hyprland = {
+    enable = true;
+    withUWSM = true;
+  };
+  environment.systemPackages = [
+    pkgs.kitty # This is the default config's terminal and also my main one.
+  ];
+  environment.sessionVariables.NIXOS_OZONE_WL = "1"; # Makes electron apps use wayland.
+}

system/programs/xdg.nix

@@ -0,0 +1,14 @@
+{pkgs, ...}: {
+  xdg.portal = {
+    enable = true;
+    xdgOpenUsePortal = true;
+    config = {
+      common.default = ["gtk"];
+      hyprland.default = ["gtk" "hyprland"];
+    };
+
+    extraPortals = [
+      pkgs.xdg-desktop-portal-gtk
+    ];
+  };
+}

system/services/default.nix

@@ -0,0 +1,8 @@
+{
+  imports = [
+    ./greetd.nix
+    ./kanata.nix
+    ./pipewire.nix
+    ./power.nix
+  ];
+}

system/services/greetd.nix

@@ -0,0 +1,23 @@
+{
+  config,
+  lib,
+  ...
+}: {
+  # greetd display manager
+  services.greetd = let
+    session = {
+      command = "${lib.getExe config.programs.uwsm.package} start hyprland-uwsm.desktop";
+      user = "jsw";
+    };
+  in {
+    enable = true;
+
+    settings = {
+      terminal.vt = 1;
+      default_session = session;
+      initial_session = session;
+    };
+  };
+
+  programs.uwsm.enable = true;
+}

system/services/kanata.nix

@@ -0,0 +1,39 @@
+{
+  # keyboard remapping
+  services.kanata = {
+    enable = true;
+
+    keyboards.default = {
+      # i know this config is aweful but it does the job.
+      config = ''
+        (defsrc
+          caps d w e b h j k l
+        )
+
+        (deflayer default
+          @cap _ _ _ _ _ _ _ _
+        )
+
+        (deflayer arrows
+          _ @tablayer @nextword @nextword @prevword left down up right
+        )
+
+        (deflayer tabs
+          _ _ _ _ _ @tableft _ _ @tabright
+        )
+
+
+        (defalias
+          cap (tap-hold-press 170 170 esc (layer-toggle arrows))
+
+          nextword (multi lctrl right)
+          prevword (multi lctrl left)
+
+          tablayer (layer-while-held tabs)
+          tableft (multi lctrl lshift tab)
+          tabright (multi lctrl tab)
+        )
+      '';
+    };
+  };
+}

system/services/pipewire.nix

@@ -0,0 +1,11 @@
+{lib, ...}: {
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    jack.enable = true;
+    pulse.enable = true;
+  };
+
+  services.pulseaudio.enable = lib.mkForce false;
+}

system/services/power.nix

@@ -0,0 +1,10 @@
+{
+  services = {
+    logind = {
+      powerKey = "suspend-then-hibernate";
+      powerKeyLongPress = "poweroff";
+    };
+    upower.enable = true;
+    power-profiles-daemon.enable = true;
+  };
+}