clean up configuration.nix to move all configurations to the same locations

configuration.nix

@@ -4,6 +4,9 @@
 
 { config, lib, pkgs, ... }:
 let
+  user = "matt";
+  hostname = "matt-nixos";
+  timezone = "America/Chicago";
   # discover-wrapper is needed as of 1/24/24 since PackageKit does not work correctly so this removes error messages.
   discover-wrapped = pkgs.symlinkJoin
     {
@@ -25,24 +28,21 @@ in
   # Enable nix flakes and nix-command tools
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
 
-  # Enable non free
+  # Configure bootloader with lanzaboot and secureboot
-  nixpkgs.config.allowUnfree = true;
+  boot = {
+    loader = {
+      systemd-boot = {
+        enable = false;
+        configurationLimit = 2;
+      };
 
-  time.hardwareClockInLocalTime = true;
+      efi = {
+        canTouchEfiVariables = true;
+        efiSysMountPoint = "/boot";
+      };
+    };
 
-  # Use the systemd-boot EFI boot loader.
+    lanzaboote = {
-  boot.loader.systemd-boot.enable = false;
-  boot.loader.systemd-boot.configurationLimit = 2;
-  boot.loader.efi.canTouchEfiVariables = true;
-  boot.loader.efi.efiSysMountPoint = "/boot";
-#  boot.plymouth.enable = true;
-  boot.bootspec.enable = true;
-  boot.consoleLogLevel = 3;
-  boot.kernelParams = [
-    "quiet" "amdgpu.ppfeaturemask=0xffffffff"
-  ];
-
-  boot.lanzaboote = {
       enable = true;
       pkiBundle = "/etc/secureboot";
       settings = {
@@ -52,86 +52,91 @@ in
       configurationLimit = 2;
     };
     
-  services.fwupd.enable = true;
-  hardware.enableAllFirmware = true;
-
     # Override kernel to latest
-  boot.kernelPackages = pkgs.linuxPackages_latest;
+    kernelPackages = pkgs.linuxPackages_latest;
 
-  networking.hostName = "matt-nixos"; # Define your hostname.
+    kernelParams = [
-  # Pick only one of the below networking options.
+      "quiet" "amdgpu.ppfeaturemask=0xffffffff"
-  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+    ];
-  networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
 
-  # Bluetooth
+    consoleLogLevel = 3;
-  hardware.bluetooth.enable = true;
+    bootspec.enable = true;
-  hardware.xpadneo.enable = true;
-
-  # Steam udev rules for remote play
-  hardware.steam-hardware.enable = true;
-
-  # Set your time zone.
-  time.timeZone = "America/Chicago";
-
-  # Configure network proxy if necessary
-  # networking.proxy.default = "http://user:password@proxy:port/";
-  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
 
     # Network option required using sysctl to let Ubisoft Connect work as of 7-12-2023
-  boot.kernel.sysctl."net.ipv4.tcp_mtu_probing" = 1;
+    kernel.sysctl."net.ipv4.tcp_mtu_probing" = 1;
 
-  # Select internationalisation properties.
+    # Enable AppImage
-  # i18n.defaultLocale = "en_US.UTF-8";
+    binfmt.registrations.appimage = {
-  # console = {
+      wrapInterpreterInShell = false;
-  #   font = "Lat2-Terminus16";
+      interpreter = "${pkgs.appimage-run}/bin/appimage-run";
-  #   keyMap = "us";
+      recognitionType = "magic";
-  #   useXkbConfig = true; # use xkb.options in tty.
+      offset = 0;
-  # };
+      mask = ''\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff'';
+      magicOrExtension = ''\x7fELF....AI\x02'';
+    };
+  };
+
+  # Hardware configs
+  hardware = {
+    # Bluetooth
+    bluetooth.enable = true;
+
+    # Xbox controllers
+    xpadneo.enable = true;
+
+    # Steam udev rules for remote play
+    steam-hardware.enable = true;
+
+    # Enable all firmware
+    enableAllFirmware = true;
+
+    # Disable pulse audio in favor of pipewire
+    pulseaudio.enable = false;
+    
+    opengl.enable = true;
+    # Enables support for 32bit libs that steam uses
+    opengl.driSupport32Bit = true; 
+  };
+
+  # Services configs
+  services = {
+    # Enable firmware updates
+    fwupd.enable = true;
     
     # Enable the X11 windowing system.
-  services.xserver.enable = true;
+    xserver = {
+      enable = true;
     
-
+      # Enable the Plasma 6 Desktop Environment.
-  # Enable the Plasma 5 Desktop Environment.
+      displayManager = {
-  services.xserver.displayManager.sddm.enable = true;
+        sddm.enable = true;
-  # services.xserver.desktopManager.plasma5.enable = true;
+        defaultSession = "plasma";
-  services.xserver.desktopManager.plasma6.enable = true;
+      };
-  # services.xserver.displayManager.defaultSession = "plasmawayland";
+      desktopManager.plasma6.enable = true;
-  services.xserver.displayManager.defaultSession = "plasma";
+    };
-
-  # Configure keymap in X11
-  # services.xserver.xkb.layout = "us";
-  # services.xserver.xkb.options = "eurosign:e,caps:escape";
     
     # Enable CUPS to print documents.
-  services.printing.enable = true;
+    printing.enable = true;
     
-  # enable auto discovery of printers
+    # configure pipewire
-  services.avahi = {
+    pipewire = {
-    enable = true;
-    nssmdns4 = true;
-    openFirewall = true;
-};
-
-  # Enable sound.
-  # sound.enable = true;
-  # hardware.pulseaudio.enable = true;
-
-  hardware.pulseaudio.enable = false;
-  security.rtkit.enable = true;
-  services.pipewire = {
       enable = true;
       alsa.enable = true;
       alsa.support32Bit = true;
       pulse.enable = true;
     };
 
-  # Enable Flatpak
+    # enable auto discovery of printers
-  services.flatpak.enable = true;
+    avahi = {
-  # xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-kde ];
+      enable = true;
-  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
+      nssmdns4 = true;
+      openFirewall = true;
+    };
 
-  services.flatpak.packages = [
+    # Enable Flatpak
+    flatpak.enable = true;
+
+    flatpak.packages = [
       "com.discordapp.Discord"
       "com.spotify.Client"
       "com.visualstudio.code"
@@ -140,115 +145,32 @@ in
       "net.davidotek.pupgui2" # Proton-Up Qt
       "io.github.prateekmedia.appimagepool"
     ];
-
-  # Enable AppImage
-  boot.binfmt.registrations.appimage = {
-    wrapInterpreterInShell = false;
-    interpreter = "${pkgs.appimage-run}/bin/appimage-run";
-    recognitionType = "magic";
-    offset = 0;
-    mask = ''\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff'';
-    magicOrExtension = ''\x7fELF....AI\x02'';
   };
 
-  # Force radv
+  # Networking configs
-  environment.variables.AMD_VULKAN_ICD = "RADV";
+  networking = {
+    hostName = hostname;
 
-  hardware.opengl.extraPackages = [
+    # Enable Network Manager
-    pkgs.amdvlk
+    networkmanager.enable = true;
-  ];
-
-  # To enable Vulkan support for 32-bit applications, also add:
-  hardware.opengl.extraPackages32 = [
-    pkgs.driversi686Linux.amdvlk
-  ];
-  hardware.opengl.enable = true;
-
-  # For etcher
-  nixpkgs.config.permittedInsecurePackages = [
-    "electron-19.1.9"
-  ];
-
-  # Enable touchpad support (enabled default in most desktopManager).
-  # services.xserver.libinput.enable = true;
-
-  programs.fish.enable = true;
-
-  # Define a user account. Don't forget to set a password with ‘passwd’.
-  users.users.matt = {
-    isNormalUser = true;
-    extraGroups = [ "wheel" "networkmanager" ]; # Enable ‘sudo’ for the user.
-    shell = pkgs.fish;
-    packages = with pkgs; [
-      firefox
-      tree
-      lm_sensors
-      vmware-horizon-client
-      etcher
-    ];
   };
 
-  # List packages installed in system profile. To search, run:
+  # Time config
-  # $ nix search wget
+  time = {
-  environment.systemPackages = with pkgs; [
+    # Set your time zone.
-    vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+    timeZone = timezone;
-    wget
+    hardwareClockInLocalTime = true;
-    nano
+  }
-    os-prober
-    efibootmgr
-    git
-    sbctl
-    gparted
-    discover-wrapped
-    pciutils
-    papirus-icon-theme
-    vulkan-tools
-    aspell
-    aspellDicts.en
-    aspellDicts.en-computers
-    aspellDicts.en-science
-    aha
-    clinfo
-    # eglinfo
-    # glxinfo
-    # wayland-info
   
-    neofetch
+  # xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-kde ];
-    gamescope
+  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
-    mangohud
-    goverlay
-    heroic
-  ];
 
-  programs.java.enable = true;
+  # Security config
-  programs.corectrl.enable = true;
+  security = {
+    rtkit.enable = true;
 
-  # Steam
+    # configure sudo
-  programs.steam = {
+    sudo = {
-    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
-  };
-  hardware.opengl.driSupport32Bit = true; # Enables support for 32bit libs that steam uses
-
-  nixpkgs.config.packageOverrides = pkgs: {
-    steam = pkgs.steam.override {
-      extraPkgs = pkgs: with pkgs; [
-        xorg.libXcursor
-        xorg.libXi
-        xorg.libXinerama
-        xorg.libXScrnSaver
-        libpng
-        libpulseaudio
-        libvorbis
-        stdenv.cc.cc.lib
-        libkrb5
-        keyutils
-      ];
-    };
-  };
-
-  security.sudo = {
       enable = true;
       extraRules = [{
         commands = [
@@ -273,7 +195,8 @@ in
       }];
     };
 
-  security.polkit = {
+    # Configure polkit
+    polkit = {
       enable = true;
       extraConfig = ''
         polkit.addRule(function(action, subject) {
@@ -287,30 +210,99 @@ in
         });
     '';
     };
+  };
 
-  # Some programs need SUID wrappers, can be configured further or are
+  # Configure environment
-  # started in user sessions.
+  environment = {
-  # programs.mtr.enable = true;
+    # List packages installed in system profile. To search, run:
-  # programs.gnupg.agent = {
+    # $ nix search wget
-  #   enable = true;
+    systemPackages = with pkgs; [
-  #   enableSSHSupport = true;
+      vim
-  # };
+      wget
+      nano
+      os-prober
+      efibootmgr
+      git
+      sbctl
+      gparted
+      discover-wrapped
+      pciutils
+      papirus-icon-theme
+      vulkan-tools
+      aspell
+      aspellDicts.en
+      aspellDicts.en-computers
+      aspellDicts.en-science
+      aha
+      clinfo
+      neofetch
+      gamescope
+      mangohud
+      goverlay
+      heroic
+    ];
 
-  # List services that you want to enable:
+    # Force radv
+    variables.AMD_VULKAN_ICD = "RADV";
+  };
 
-  # Enable the OpenSSH daemon.
+  # Configure programs
-  # services.openssh.enable = true;
+  programs = {
+    fish.enable = true;
+    java.enable = true;
+    corectrl.enable = true;
 
-  # Open ports in the firewall.
+    # Steam
-  # networking.firewall.allowedTCPPorts = [ ... ];
+    steam = {
-  # networking.firewall.allowedUDPPorts = [ ... ];
+      enable = true;
-  # Or disable the firewall altogether.
+      remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
-  # networking.firewall.enable = false;
+      dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
+    };
+  };
 
-  # Copy the NixOS configuration file and link it from the resulting system
+  # Configure nixpkgs
-  # (/run/current-system/configuration.nix). This is useful in case you
+  nixpkgs = {
-  # accidentally delete configuration.nix.
+    config = {
-  # system.copySystemConfiguration = true;
+      # Enable non free
+      allowUnfree = true;
+
+      permittedInsecurePackages = [
+        # allow insecure electron for etcher
+        "electron-19.1.9"
+      ];
+
+      packageOverrides = pkgs: {
+        steam = pkgs.steam.override {
+          extraPkgs = pkgs: with pkgs; [
+            xorg.libXcursor
+            xorg.libXi
+            xorg.libXinerama
+            xorg.libXScrnSaver
+            libpng
+            libpulseaudio
+            libvorbis
+            stdenv.cc.cc.lib
+            libkrb5
+            keyutils
+          ];
+        };
+      };
+    };
+  };
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users."${user}" = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" "networkmanager" ]; # Enable ‘sudo’ for the user.
+    shell = pkgs.fish;
+    packages = with pkgs; [
+      firefox
+      tree
+      lm_sensors
+      vmware-horizon-client
+      etcher
+    ];
+  };
 
   # This option defines the first version of NixOS you have installed on this particular machine,
   # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.