Update

Former-commit-id: 905cc9a885

nixos/audio.nix

@@ -0,0 +1,20 @@
+{
+  security.rtkit.enable = true;
+  hardware.pulseaudio.enable = false;
+
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    jack.enable = true;
+    wireplumber = {
+      enable = true;
+      extraConfig = {
+        "10-disable-camera" = {
+          "wireplumber.profiles" = { main."monitor.libcamera" = "disabled"; };
+        };
+      };
+    };
+  };
+}

nixos/auto-upgrade.nix

@@ -0,0 +1,9 @@
+{ config, ... }: {
+  system.autoUpgrade = {
+    enable = config.var.autoUpgrade;
+    dates = "04:00";
+    flake = "${config.var.configDirectory}";
+    flags = [ "--update-input" "nixpkgs" "--commit-lock-file" ];
+    allowReboot = false;
+  };
+}

nixos/bluetooth.nix

@@ -0,0 +1,9 @@
+{ pkgs, ... }: {
+  environment.systemPackages = with pkgs; [ blueman ];
+  hardware.bluetooth = {
+    enable = true;
+    powerOnBoot = true;
+  };
+
+  services.blueman.enable = true;
+}

nixos/fonts.nix

@@ -0,0 +1,35 @@
+{ pkgs, inputs, ... }: {
+
+  fonts = {
+    packages = with pkgs; [
+      roboto
+      work-sans
+      comic-neue
+      source-sans
+      comfortaa
+      inter
+      lato
+      lexend
+      jost
+      dejavu_fonts
+      noto-fonts
+      noto-fonts-cjk
+      noto-fonts-emoji
+      (nerdfonts.override { fonts = [ "FiraCode" "Meslo" ]; })
+      openmoji-color
+      twemoji-color-font
+      inputs.apple-fonts.packages.${pkgs.system}.sf-pro-nerd
+    ];
+
+    enableDefaultPackages = false;
+
+    fontconfig = {
+      defaultFonts = {
+        monospace = [ "FiraCode Nerd Font Mono" "Noto Color Emoji" ];
+        sansSerif = [ "SFProDisplay Nerd Font" "Noto Color Emoji" ];
+        serif = [ "SFProDisplay Nerd Font" "Noto Color Emoji" ];
+        emoji = [ "Noto Color Emoji" ];
+      };
+    };
+  };
+}

nixos/home-manager.nix

@@ -0,0 +1,7 @@
+{ inputs, ... }: {
+  home-manager = {
+    useGlobalPkgs = true;
+    useUserPackages = true;
+    extraSpecialArgs = { inherit inputs; };
+  };
+}

nixos/network-manager.nix

@@ -0,0 +1,4 @@
+{
+  networking.networkmanager.enable = true;
+  systemd.services.NetworkManager-wait-online.enable = false;
+}

nixos/nix.nix

@@ -0,0 +1,22 @@
+{ config, ... }: {
+  nixpkgs.config.allowUnfree = true;
+  nix = {
+    extraOptions = ''
+      warn-dirty = false
+    '';
+    settings = {
+      auto-optimise-store = true;
+      experimental-features = [ "nix-command" "flakes" ];
+      substituters = [ "https://hyprland.cachix.org" ];
+      trusted-public-keys = [
+        "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
+      ];
+    };
+    gc = {
+      automatic = config.var.autoGarbageCollector;
+      persistent = true;
+      dates = "weekly";
+      options = "--delete-older-than 7d";
+    };
+  };
+}

nixos/nvidia.nix

@@ -0,0 +1,53 @@
+{ lib, pkgs, config, ... }:
+let
+  nvidiaDriverChannel =
+    config.boot.kernelPackages.nvidiaPackages.beta; # stable, latest, beta, etc.
+in {
+  # Load nvidia driver for Xorg and Wayland
+  services.xserver.videoDrivers =
+    [ "nvidia" "displayLink" ]; # or "nvidiaLegacy470 etc.
+  boot.kernelParams =
+    lib.optionals (lib.elem "nvidia" config.services.xserver.videoDrivers) [
+      "nvidia-drm.modeset=1"
+      "nvidia_drm.fbdev=1"
+      "nvidia.NVreg_PreserveVideoMemoryAllocations=1"
+    ];
+  environment.variables = {
+    # GBM_BACKEND = "nvidia-drm"; # If crash in firefox, remove this line
+    LIBVA_DRIVER_NAME = "nvidia"; # hardware acceleration
+    __GLX_VENDOR_LIBRARY_NAME = "nvidia";
+    NVD_BACKEND = "direct";
+  };
+  nixpkgs.config = {
+    nvidia.acceptLicense = true;
+    allowUnfreePredicate = pkg:
+      builtins.elem (lib.getName pkg) [
+        "cudatoolkit"
+        "nvidia-persistenced"
+        "nvidia-settings"
+        "nvidia-x11"
+      ];
+  };
+  hardware = {
+    nvidia = {
+      open = false;
+      nvidiaSettings = true;
+      powerManagement.enable =
+        true; # This can cause sleep/suspend to fail and saves entire VRAM to /tmp/
+      modesetting.enable = true;
+      package = nvidiaDriverChannel;
+    };
+    graphics = {
+      enable = true;
+      package = nvidiaDriverChannel;
+      enable32Bit = true;
+      extraPackages = with pkgs; [
+        nvidia-vaapi-driver
+        vaapiVdpau
+        libvdpau-va-gl
+        mesa
+        egl-wayland
+      ];
+    };
+  };
+}

nixos/prime.nix

@@ -0,0 +1,13 @@
+{
+  hardware.nvidia.prime = {
+    offload = {
+      enable = true;
+      enableOffloadCmd = true;
+    };
+
+    # sync.enable = true;
+
+    amdgpuBusId = "PCI:5:0:0";
+    nvidiaBusId = "PCI:1:0:0";
+  };
+}

nixos/systemd-boot.nix

@@ -0,0 +1,14 @@
+{ pkgs, ... }: {
+  boot = {
+    loader = {
+      efi.canTouchEfiVariables = true;
+      systemd-boot = {
+        enable = true;
+        consoleMode = "auto";
+      };
+    };
+    tmp.cleanOnBoot = true;
+    kernelPackages =
+      pkgs.linuxPackages_latest; # _zen, _hardened, _rt, _rt_latest, etc.
+  };
+}

nixos/timezone.nix

@@ -0,0 +1,15 @@
+{ config, ... }: {
+  time.timeZone = config.var.timeZone;
+  i18n.defaultLocale = config.var.defaultLocale;
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = config.var.extraLocale;
+    LC_IDENTIFICATION = config.var.extraLocale;
+    LC_MEASUREMENT = config.var.extraLocale;
+    LC_MONETARY = config.var.extraLocale;
+    LC_NAME = config.var.extraLocale;
+    LC_NUMERIC = config.var.extraLocale;
+    LC_PAPER = config.var.extraLocale;
+    LC_TELEPHONE = config.var.extraLocale;
+    LC_TIME = config.var.extraLocale;
+  };
+}

nixos/tuigreet.nix

@@ -0,0 +1,33 @@
+{ pkgs, ... }: {
+  services.greetd = {
+    enable = true;
+    settings = {
+      default_session = {
+        command =
+          "${pkgs.greetd.tuigreet}/bin/tuigreet --remember --asterisks --container-padding 2 --time --time-format '%I:%M %p | %a • %h | %F' --cmd Hyprland";
+        user = "greeter";
+      };
+    };
+  };
+
+  environment.systemPackages = with pkgs; [ greetd.tuigreet ];
+
+  # this is a life saver.
+  # literally no documentation about this anywhere.
+  # might be good to write about this...
+  # https://www.reddit.com/r/NixOS/comments/u0cdpi/tuigreet_with_xmonad_how/
+  systemd.services.greetd.serviceConfig = {
+    Type = "idle";
+    StandardInput = "tty";
+    StandardOutput = "tty";
+    StandardError = "journal"; # Without this errors will spam on screen
+    # Without these bootlogs will spam on screen
+    TTYReset = true;
+    TTYVHangup = true;
+    TTYVTDisallocate = true;
+  };
+
+  # To prevent getting stuck at shutdown
+  systemd.extraConfig = "DefaultTimeoutStopSec=10s";
+
+}

nixos/users.nix

@@ -0,0 +1,11 @@
+{ config, pkgs, ... }: {
+  programs.zsh.enable = true;
+  users = {
+    defaultUserShell = pkgs.zsh;
+    users.${config.var.username} = {
+      isNormalUser = true;
+      description = "${config.var.username} account";
+      extraGroups = [ "networkmanager" "wheel" ];
+    };
+  };
+}

nixos/utils.nix

@@ -0,0 +1,55 @@
+{ pkgs, config, ... }: {
+
+  networking.hostName = config.var.hostname;
+
+  services = {
+    xserver = {
+      enable = true;
+      xkb.layout = config.var.keyboardLayout;
+      xkb.variant = "";
+    };
+    gnome.gnome-keyring.enable = true;
+  };
+  console.keyMap = config.var.keyboardLayout;
+
+  environment.variables = {
+    XDG_DATA_HOME = "$HOME/.local/share";
+    PASSWORD_STORE_DIR = "$HOME/.local/share/password-store";
+    EDITOR = "nvim";
+  };
+
+  services.libinput.enable = true;
+  programs.dconf.enable = true;
+  services = {
+    dbus.enable = true;
+    gvfs.enable = true;
+    upower.enable = true;
+    power-profiles-daemon.enable = true;
+    udisks2.enable = true;
+  };
+
+  # Faster rebuilding
+  documentation = {
+    enable = true;
+    doc.enable = false;
+    man.enable = true;
+    dev.enable = false;
+    info.enable = false;
+    nixos.enable = false;
+  };
+
+  environment.systemPackages = with pkgs; [
+    fd
+    bc
+    gcc
+    git-ignore
+    xdg-utils
+    wget
+    curl
+  ];
+
+  services.logind.extraConfig = ''
+    # don’t shutdown when power button is short-pressed
+    HandlePowerKey=ignore
+  '';
+}

nixos/variables-config.nix

@@ -0,0 +1,8 @@
+{ lib, ... }: {
+  options = {
+    var = lib.mkOption {
+      type = lib.types.attrs;
+      default = { };
+    };
+  };
+}

nixos/xdg-portal.nix

@@ -0,0 +1,10 @@
+{ pkgs, ... }: {
+  xdg.portal = {
+    enable = true;
+    config.common.default = "*";
+    wlr.enable = true;
+    xdgOpenUsePortal = true;
+    extraPortals =
+      [ pkgs.xdg-desktop-portal-hyprland pkgs.xdg-desktop-portal-gtk ];
+  };
+}