[feat] Add ironbar & Format everything with nixfmt

config/nix/nixos/configuration.nix

@@ -1,7 +1,7 @@
 # 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’).
-{pkgs, ...}: {
+{ pkgs, ... }: {
   imports = [
     # Include the results of the hardware scan.
     ./hardware-configuration.nix
@@ -12,10 +12,11 @@
   boot.loader.efi.canTouchEfiVariables = true;
 
   networking.hostName = "ryu"; # Define your hostname.
-  networking.nameservers = ["1.1.1.1" "8.8.8.8"];
+  networking.nameservers = [ "1.1.1.1" "8.8.8.8" ];
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
 
-  services.udev.packages = [pkgs.yubikey-personalization pkgs.yubikey-personalization-gui];
+  services.udev.packages =
+    [ pkgs.yubikey-personalization pkgs.yubikey-personalization-gui ];
   services.yubikey-agent.enable = true;
 
   # Configure network proxy if necessary
@@ -28,9 +29,7 @@
   # Set your time zone.
   time.timeZone = "Asia/Kolkata";
 
-  i18n.supportedLocales = [
-    "en_US.UTF-8/UTF-8"
-  ];
+  i18n.supportedLocales = [ "en_US.UTF-8/UTF-8" ];
 
   # Select internationalisation properties.
   i18n.defaultLocale = "en_US.UTF-8";
@@ -57,7 +56,7 @@
   users.users.servius = {
     isNormalUser = true;
     description = "Uttarayan";
-    extraGroups = ["networkmanager" "wheel"];
+    extraGroups = [ "networkmanager" "wheel" ];
   };
 
   # Allow unfree packages
@@ -76,10 +75,11 @@
     git
     fish
     nushellFull
-    (pkgs.wrapFirefox (pkgs.firefox-unwrapped.override {pipewireSupport = true;}) {})
+    (pkgs.wrapFirefox
+      (pkgs.firefox-unwrapped.override { pipewireSupport = true; }) { })
     gnumake
     python3
-    (nerdfonts.override {fonts = ["FiraCode" "Hasklig"];})
+    (nerdfonts.override { fonts = [ "FiraCode" "Hasklig" ]; })
   ];
 
   programs = {
@@ -123,4 +123,5 @@
   # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
   system.stateVersion = "23.11"; # Did you read the comment?
   nix.settings.extra-experimental-features = "nix-command flakes";
+  nix.settings.trusted-users = [ "root" "servius" ];
 }

config/nix/nixos/default.nix

@@ -1,35 +1,25 @@
-{
-  nixpkgs,
-  devices,
-  inputs,
-  overlays,
-  home-manager,
-  ...
-}:
-builtins.listToAttrs
-(builtins.map
-  (device: {
-    name = device.name;
-    value = nixpkgs.lib.nixosSystem {
-      system = device.system;
-      specialArgs = {inherit device;};
-      modules = [
-        {nixpkgs.overlays = overlays;}
-        ./configuration.nix
-        home-manager.nixosModules.home-manager
-        {
-          nixpkgs.config.allowUnfree = true;
-          home-manager = {
-            useGlobalPkgs = true;
-            useUserPackages = true;
-            extraSpecialArgs = {
-              inherit inputs;
-              inherit device;
-            };
-            users.${device.user}.imports = [../common/home.nix];
+{ nixpkgs, devices, inputs, overlays, home-manager, ... }:
+builtins.listToAttrs (builtins.map (device: {
+  name = device.name;
+  value = nixpkgs.lib.nixosSystem {
+    system = device.system;
+    specialArgs = { inherit device; };
+    modules = [
+      { nixpkgs.overlays = overlays; }
+      ./configuration.nix
+      home-manager.nixosModules.home-manager
+      {
+        nixpkgs.config.allowUnfree = true;
+        home-manager = {
+          useGlobalPkgs = true;
+          useUserPackages = true;
+          extraSpecialArgs = {
+            inherit inputs;
+            inherit device;
           };
-        }
-      ];
-    };
-  })
-  devices)
+          users.${device.user}.imports = [ ../common/home.nix ];
+        };
+      }
+    ];
+  };
+}) devices)

config/nix/nixos/hardware-configuration.nix

@@ -4,24 +4,23 @@
 { config, lib, pkgs, modulesPath, ... }:
 
 {
-  imports =
-    [ (modulesPath + "/installer/scan/not-detected.nix")
-    ];
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
 
-  boot.initrd.availableKernelModules = [ "vmd" "xhci_pci" "ahci" "nvme" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.availableKernelModules =
+    [ "vmd" "xhci_pci" "ahci" "nvme" "usbhid" "usb_storage" "sd_mod" ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/bcaa8c53-6c04-43e0-bf2a-97d8c0f572d9";
-      fsType = "ext4";
-    };
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/bcaa8c53-6c04-43e0-bf2a-97d8c0f572d9";
+    fsType = "ext4";
+  };
 
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/4E27-DAC0";
-      fsType = "vfat";
-    };
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/4E27-DAC0";
+    fsType = "vfat";
+  };
 
   swapDevices = [ ];
 
@@ -34,5 +33,6 @@
   # networking.interfaces.wlp4s0.useDHCP = lib.mkDefault true;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+  hardware.cpu.intel.updateMicrocode =
+    lib.mkDefault config.hardware.enableRedistributableFirmware;
 }