Initial Commit

system/configuration/configuration.nix

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+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, lib, pkgs, inputs, ... }:
+
+{
+
+  nixpkgs.config.allowUnfree = true;
+
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+  # Bootloader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  boot.kernelParams = [ "snd-intel-dspcfg.dsp_driver=1" ];
+
+  hardware = {
+    #graphics.enable = true;
+
+    opengl = {
+      enable = true;
+      driSupport = true;
+    };
+
+    nvidia = {
+      modesetting.enable = true;
+      powerManagement.enable = true;
+      powerManagement.finegrained = false;
+      open = true;
+      nvidiaSettings = true;
+      package = config.boot.kernelPackages.nvidiaPackages.beta;
+
+      prime = {
+	# Make sure to use the correct Bus ID values for your system!
+	intelBusId = "PCI:0:2:0";
+	nvidiaBusId = "PCI:1:0:0";
+        # WARNING: sync and offload are mutually exclusive.
+        # You can only pick one!!
+        #sync.enable = true;
+        offload = {
+	  enable = true;
+	  enableOffloadCmd = true;
+	};
+      };
+    };
+    #enable bluetooth
+    bluetooth.enable = true;
+
+    pulseaudio.enable = false;
+  };
+
+  # Enable the X11 windowing system.
+  services.xserver = {
+    enable = true;
+    videoDrivers = ["nvidia"];
+
+  };
+
+  services.displayManager.enable = true;
+
+  services.avahi = {
+
+    enable = true;
+    ipv4 = true;
+    ipv6 = true;
+    openFirewall = true;
+    nssmdns4 = true;
+    wideArea = true;
+
+  };
+
+  #networking  
+  
+  networking = {
+    hostName = "laptop";
+
+    nameservers = [ "1.1.1.1#one.one.one.one" "1.0.0.1#one.one.one.one" ]; 
+
+    networkmanager = {
+      enable = true;
+    };
+  };
+
+  # nix experimental features
+  nix.settings = {
+    experimental-features = [ "nix-command" "flakes" ];
+    substituters = ["https://hyprland.cachix.org"];
+    trusted-public-keys = ["hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="];
+  };
+
+  # Configure network proxy if necessary
+  # networking.proxy.default = "http://user:password@proxy:port/";
+  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+  # Set your time zone.
+  time.timeZone = "America/Chicago";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_US.UTF-8";
+
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "en_US.UTF-8";
+    LC_IDENTIFICATION = "en_US.UTF-8";
+    LC_MEASUREMENT = "en_US.UTF-8";
+    LC_MONETARY = "en_US.UTF-8";
+    LC_NAME = "en_US.UTF-8";
+    LC_NUMERIC = "en_US.UTF-8";
+    LC_PAPER = "en_US.UTF-8";
+    LC_TELEPHONE = "en_US.UTF-8";
+    LC_TIME = "en_US.UTF-8";
+  };
+
+
+  programs.steam = {
+    enable = true;
+  };
+
+  programs.git = {
+    enable = true;
+    config = {
+      user = {
+        name = "blacknull";
+        email = "nathanblunkall5@gmail.com";
+      };
+    };
+  };
+
+  environment.sessionVariables = {
+
+    NIXOS_OZONE_WL = "1";
+  };
+
+  environment.shells = with pkgs; [ zsh ];
+
+  xdg.portal = {
+    enable = true;
+    config.common.default = "*";
+    extraPortals = with pkgs; [ xdg-desktop-portal-gtk ];
+};
+
+
+  # Enable CUPS to print documents.
+  services.printing.enable = true;
+
+  # Enable sound with pipewire.
+  sound.enable = true;
+
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    package = pkgs.pipewire;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    extraConfig.pipewire-pulse."92-low-latency" = {
+      context.modules = [
+        {
+          name = "libpipewire-module-protocol-pulse";
+          args = {
+            pulse.min.req = "32/48000";
+            pulse.default.req = "32/48000";
+            pulse.max.req = "32/48000";
+            pulse.min.quantum = "32/48000";
+            pulse.max.quantum = "32/48000";
+          };
+        }
+      ];
+      stream.properties = {
+        node.latency = "32/48000";
+        resample.quality = 1;
+      };
+    };
+    # If you want to use JACK applications, uncomment this
+    #jack.enable = true;
+
+    # use the example session manager (no others are packaged yet so this is enabled by default,
+    # no need to redefine it in your config for now)
+    wireplumber.enable = true;
+
+  };
+
+
+  services.mpd = {
+    enable = true;
+    startWhenNeeded = true;
+    network.port = 6600;
+    network.listenAddress = "127.0.0.1";
+    user = "nathan";
+    musicDirectory = "/home/nathan/Music";
+    extraConfig = ''
+      audio_output {
+        type "pipewire"
+        name "Audio1"
+      }
+      audio_output {
+        type "fifo"
+        name "visualizer"
+        path "/tmp/mpd.fifo"
+        format "44100:16:1"
+      }
+    '';
+  };
+
+  systemd.services.mpd.environment = {
+    XDG_RUNTIME_DIR = "/run/user/1000";
+  };
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  # services.xserver.libinput.enable = true;
+
+  programs.adb.enable = true;
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.nathan = {
+    isNormalUser = true;
+    description = "Nathan";
+    extraGroups = [
+      "networkmanager"
+      "wheel"
+      "adbusers"
+      #school?
+      "plugdev"
+    ];
+    # packages supplied by home-manager
+  };
+
+  users.defaultUserShell = pkgs.zsh;
+  programs.zsh.enable = true;
+
+  home-manager.backupFileExtension = ".backup";
+  home-manager.users = {
+    root = inputs.root.homeManagerModule;
+  #  nathan = inputs.nathan.homeManagerModule;
+  };
+
+  programs.nh = {
+    enable = true;
+    flake = "/home/nathan/.nixos";
+
+    clean = {
+      enable = true;
+      dates = "weekly";
+      extraArgs = "--keep 5 --keep-since 3d";
+    };
+  };
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget  
+  environment.systemPackages = with pkgs; [
+  #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+  # gstreamer
+     gst_all_1.gstreamer
+     gst_all_1.gst-plugins-base
+     gst_all_1.gst-plugins-good
+     gst_all_1.gst-plugins-bad
+     gst_all_1.gst-plugins-ugly
+
+  ];
+
+
+  fonts.packages = with pkgs; [
+     nerdfonts
+  ];
+
+  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+  # programs.mtr.enable = true;
+  # programs.gnupg.agent = {
+  #   enable = true;
+  #   enableSSHSupport = true;
+  # };
+
+  # List services that you want to enable:
+
+  # Enable the OpenSSH daemon.
+  # services.openssh.enable = true;
+
+  # Open ports in the firewall.
+  #networking.firewall.allowedTCPPorts = [ 80 443 ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  #networking.firewall.enable = false;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "23.05"; # Did you read the comment?
+
+}

system/configuration/hardware-configuration.nix

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+# 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" "ahci" "nvme" "usb_storage" "sd_mod" "sdhci_pci" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/78c0964d-c09e-4e31-8a73-eb719d79917a";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/AE5E-AC86";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+
+  swapDevices = [ ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.eno1.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlo1.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

system/flake.nix

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+{
+  description = "Unified System Configuration";
+
+  inputs = {
+
+    sddm.url = "./sddm";
+  };
+
+  outputs = { self, sddm, ... }@inputs: {
+
+    nixosModule = { config, lib, pkgs, inputs, ... }: {
+      imports = [ 
+        ./configuration/configuration.nix
+	sddm.module
+      ];
+    };
+
+  };
+
+}

system/sddm/flake.nix

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+{
+  description = "sddm config";
+
+  inputs = {
+
+    theme.url = "./themes/tokyo-night";
+
+  };
+
+  outputs = { self, ... }@inputs: {
+
+    module = { config, lib, pkgs, ... }: {
+
+      imports = [];
+
+      qt.enable = true;
+
+      services.displayManager.sddm = {
+        enable = true;
+	autoNumlock = true;
+	theme = "${inputs.theme.theme { inherit pkgs; }}";
+	enableHidpi = true;
+	extraPackages = with pkgs; [
+          libsForQt5.qtsvg
+          libsForQt5.qtquickcontrols2
+          libsForQt5.qtgraphicaleffects
+	];
+      };
+
+    };
+
+  };
+}

system/sddm/themes/sugar-dark/flake.nix

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+{
+  description = "Package Sugar Dark SDDM theme";
+
+  inputs = {
+
+    repo = {
+      url = "github:MarianArlt/sddm-sugar-dark";
+      flake = false;
+    };
+
+  };
+
+  outputs = { self, repo, ... }: {
+
+    theme = { pkgs }: pkgs.stdenv.mkDerivation {
+
+      name = "sugar-dark";
+
+      src = repo;
+
+      installPhase = ''
+        mkdir -p $out
+	cp -R $src/* $out/
+      '';
+
+    };
+
+  };
+}

system/sddm/themes/tokyo-night/flake.nix

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+{
+  description = "Package Tokyo Night SDDM theme";
+
+  inputs = {
+
+    repo = {
+      url = "github:siddrs/tokyo-night-sddm";
+      flake = false;
+    };
+
+  };
+
+  outputs = { self, repo, ... }: {
+
+    theme = { pkgs }: pkgs.stdenv.mkDerivation {
+
+      name = "tokyo-night";
+
+      src = repo;
+
+      installPhase = ''
+        mkdir -p $out
+	cp -R $src/* $out/
+      '';
+
+    };
+
+  };
+}