fix: Format according to nixfmt-rfc-style

docs/default.nix

@@ -5,13 +5,32 @@ let
     url = "https://raw.githubusercontent.com/rust-lang/mdBook/7b9bd5049ce15ae5f301d5a40c50ce8359d9e9a8/src/theme/highlight.js";
     hash = "sha256-pLP73zlmGkbC/zV6bwnB6ijRf9gVkj5/VYMGLhiQ1/Q=";
   };
-  filterVisible = toplevelOption: option: option // { visible = option.visible && builtins.elemAt option.loc 0 == toplevelOption; };
+  filterVisible =
-  home-eval = lib.evalModules { modules = [ ../home/options.nix ]; specialArgs = { inherit pkgs; }; };
+    toplevelOption: option:
+    option // { visible = option.visible && builtins.elemAt option.loc 0 == toplevelOption; };
+  home-eval = lib.evalModules {
+    modules = [ ../home/options.nix ];
+    specialArgs = {
+      inherit pkgs;
+    };
+  };
   nvim-eval = lib.evalModules { modules = [ ../nvim/options.nix ]; };
   nixos-eval = lib.evalModules { modules = [ ../system/options.nix ]; };
-  home-markdown = (pkgs.nixosOptionsDoc { inherit (home-eval) options; transformOptions = filterVisible "jhome"; }).optionsCommonMark;
+  home-markdown =
-  nvim-markdown = (pkgs.nixosOptionsDoc { inherit (nvim-eval) options; transformOptions = filterVisible "jhome"; }).optionsCommonMark;
+    (pkgs.nixosOptionsDoc {
-  nixos-markdown = (pkgs.nixosOptionsDoc { inherit (nixos-eval) options; transformOptions = filterVisible "jconfig"; }).optionsCommonMark;
+      inherit (home-eval) options;
+      transformOptions = filterVisible "jhome";
+    }).optionsCommonMark;
+  nvim-markdown =
+    (pkgs.nixosOptionsDoc {
+      inherit (nvim-eval) options;
+      transformOptions = filterVisible "jhome";
+    }).optionsCommonMark;
+  nixos-markdown =
+    (pkgs.nixosOptionsDoc {
+      inherit (nixos-eval) options;
+      transformOptions = filterVisible "jconfig";
+    }).optionsCommonMark;
 in
 {
   inherit nixos-markdown nvim-markdown home-markdown;

flake.nix

@@ -36,48 +36,72 @@
 
   # Flake outputs that other flakes can use
   outputs =
-    { self
+    {
-    , nixpkgs
+      self,
-    , stylix
+      nixpkgs,
-    , home-manager
+      stylix,
-    , nixos-hardware
+      home-manager,
-    , pre-commit-hooks
+      nixos-hardware,
-    , jpassmenu
+      pre-commit-hooks,
-    , audiomenu
+      jpassmenu,
-    , nixvim
+      audiomenu,
-    , neovim-nightly
+      nixvim,
+      neovim-nightly,
     }:
     let
       inherit (nixpkgs) lib;
       # Helpers for producing system-specific outputs
-      supportedSystems = [ "x86_64-linux" "aarch64-linux" ];
+      supportedSystems = [
-      forEachSupportedSystem = f: nixpkgs.lib.genAttrs supportedSystems (system: f {
+        "x86_64-linux"
+        "aarch64-linux"
+      ];
+      forEachSupportedSystem =
+        f:
+        nixpkgs.lib.genAttrs supportedSystems (
+          system:
+          f {
             inherit system;
             pkgs = import nixpkgs { inherit system; };
-      });
+          }
+        );
       overlays = builtins.attrValues self.overlays;
     in
     {
-      checks = forEachSupportedSystem ({ pkgs, system }: {
+      checks = forEachSupportedSystem (
+        { pkgs, system }:
+        {
           nvim = nixvim.lib.${system}.check.mkTestDerivationFromNixvimModule {
             pkgs = import nixpkgs { inherit system overlays; };
             module = ./nvim/nixvim.nix;
           };
           pre-commit-check = pre-commit-hooks.lib.${system}.run {
-          src = builtins.path { path = ./.; name = "configuration.nix"; };
+            src = builtins.path {
-          hooks.typos.enable = true;
+              path = ./.;
-          hooks.nixpkgs-fmt.enable = true;
+              name = "configuration.nix";
             };
-      });
+            hooks.typos.enable = true;
+            hooks.nixfmt.enable = true;
+            hooks.nixfmt.package = pkgs.nixfmt-rfc-style;
+          };
+        }
+      );
 
-      packages = forEachSupportedSystem ({ pkgs, system }: {
+      packages = forEachSupportedSystem (
-        inherit (import ./docs { inherit pkgs lib; }) docs nixos-markdown nvim-markdown home-markdown;
+        { pkgs, system }:
+        {
+          inherit (import ./docs { inherit pkgs lib; })
+            docs
+            nixos-markdown
+            nvim-markdown
+            home-markdown
+            ;
           # Nvim standalone module
           nvim = nixvim.legacyPackages.${system}.makeNixvimWithModule {
             pkgs = import nixpkgs { inherit system overlays; };
             module = ./nvim/nixvim.nix;
           };
-      });
+        }
+      );
 
       # Provide necessary overlays
       overlays = {
@@ -86,7 +110,8 @@
         jpassmenu = jpassmenu.overlays.default;
         audiomenu = audiomenu.overlays.default;
         "waybar-sway-patch" = final: prev: {
-          waybar = prev.waybar.overrideAttrs (old:
+          waybar = prev.waybar.overrideAttrs (
+            old:
             let
               # Fixes https://github.com/Alexays/Waybar/issues/3009
               patch = final.fetchpatch {
@@ -97,7 +122,10 @@
               # Deduplicate patch
               present = builtins.elem patch prevPatches;
             in
-            { patches = prevPatches ++ final.lib.optional (!present) patch; });
+            {
+              patches = prevPatches ++ final.lib.optional (!present) patch;
+            }
+          );
         };
       };
 
@@ -108,13 +136,10 @@
       nixosConfigurations.vm =
         let
           system = "x86_64-linux";
-          config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
+          config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [ "steam-original" ];
-            "steam-original"
-          ];
           pkgs = import nixpkgs { inherit system overlays config; };
         in
-        lib.nixosSystem
+        lib.nixosSystem {
-          {
           inherit system pkgs;
           modules = [
             self.nixosModules.vm # import vm module
@@ -124,7 +149,11 @@
 
               users.users.jdoe.password = "example";
               users.users.jdoe.isNormalUser = true;
-                users.users.jdoe.extraGroups = [ "wheel" "video" "networkmanager" ];
+              users.users.jdoe.extraGroups = [
+                "wheel"
+                "video"
+                "networkmanager"
+              ];
 
               home-manager.users.jdoe = {
                 home.username = "jdoe";
@@ -143,7 +172,6 @@
           ];
         };
 
-
       nixosModules =
         let
           nvim-config.imports = [
@@ -167,7 +195,12 @@
             nix.registry.nixpkgs.flake = nixpkgs;
           };
 
-          machines = [ "capricorn" "gemini" "libra" "vm" ];
+          machines = [
+            "capricorn"
+            "gemini"
+            "libra"
+            "vm"
+          ];
           mkMachine = hostname: {
             imports = [
               nixosModule
@@ -180,14 +213,21 @@
         {
           default = nixosModule;
           inherit nixosModule homeManagerModuleNixOS homeManagerModuleSandalone;
-        } // machineModules;
+        }
+        // machineModules;
 
-      devShells = forEachSupportedSystem ({ pkgs, system }: {
+      devShells = forEachSupportedSystem (
+        { pkgs, system }:
+        {
           default = pkgs.mkShell {
             inherit (self.checks.${system}.pre-commit-check) shellHook;
-          buildInputs = with pkgs; [ just self.packages.${system}.nvim ];
+            buildInputs = with pkgs; [
+              just
+              self.packages.${system}.nvim
+            ];
             QEMU_OPTS_WL = "-smp 4 -device virtio-gpu-rutabaga,gfxstream-vulkan=on,cross-domain=on,hostmem=2G,wsi=headless";
           };
-      });
+        }
+      );
     };
 }

home/default.nix

@@ -1,17 +1,33 @@
-{ overlays, nvim-config, stylix ? null }: { config, pkgs, lib, ... }:
+{
+  overlays,
+  nvim-config,
+  stylix ? null,
+}:
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
 let
   cfg = config.jhome;
   devcfg = cfg.dev;
 in
 {
-  imports = [
+  imports =
+    [
       # Apply overlays
-    { nixpkgs = { inherit overlays; }; }
+      {
+        nixpkgs = {
+          inherit overlays;
+        };
+      }
       nvim-config
       ./options.nix
       ./gui
       ./users.nix
-  ] ++ lib.optionals (stylix != null) [
+    ]
+    ++ lib.optionals (stylix != null) [
       stylix.homeManagerModules.stylix
       {
         stylix.image = builtins.fetchurl {
@@ -65,7 +81,8 @@ in
       # GPG Agent
       services.gpg-agent.enable = true;
       services.gpg-agent.maxCacheTtl = 86400;
-      services.gpg-agent.pinentryPackage = if config.jhome.gui.enable then pkgs.pinentry-qt else pkgs.pinentry-curses;
+      services.gpg-agent.pinentryPackage =
+        if config.jhome.gui.enable then pkgs.pinentry-qt else pkgs.pinentry-curses;
       services.gpg-agent.extraConfig = "allow-preset-passphrase";
       # Spotifyd
       services.spotifyd.enable = true;

home/gui/default.nix

@@ -1,4 +1,10 @@
-{ config, lib, pkgs, osConfig ? null, ... }:
+{
+  config,
+  lib,
+  pkgs,
+  osConfig ? null,
+  ...
+}:
 let
   inherit (config) jhome;
   flatpakEnabled = if osConfig != null then osConfig.services.flatpak.enable else false;

home/gui/keybindings.nix

@@ -5,30 +5,60 @@ let
   selectAudio = "${pkgs.audiomenu}/bin/audiomenu --menu 'fuzzel --dmenu'";
   swayconf = config.wayland.windowManager.sway.config;
   mod = swayconf.modifier;
-  workspaces = map toString [ 1 2 3 4 5 6 7 8 9 ];
+  workspaces = map toString [
+    1
+    2
+    3
+    4
+    5
+    6
+    7
+    8
+    9
+  ];
   dirs =
     map
       (dir: {
         key = swayconf.${dir};
         arrow = dir;
         direction = dir;
-      }) [ "up" "down" "left" "right" ];
+      })
+      [
+        "up"
+        "down"
+        "left"
+        "right"
+      ];
   joinKeys = builtins.concatStringsSep "+";
   # Generate a keybind from a modifier prefix and a key
   keycombo = prefix: key: joinKeys (prefix ++ [ key ]);
   modKeybind = keycombo [ mod ];
-  modCtrlKeybind = keycombo [ mod "Ctrl" ];
+  modCtrlKeybind = keycombo [
-  modShiftKeybind = keycombo [ mod "Shift" ];
+    mod
-  modCtrlShiftKeybind = keycombo [ mod "Ctrl" "Shift" ];
+    "Ctrl"
+  ];
+  modShiftKeybind = keycombo [
+    mod
+    "Shift"
+  ];
+  modCtrlShiftKeybind = keycombo [
+    mod
+    "Ctrl"
+    "Shift"
+  ];
   dir2resize.up = "resize grow height";
   dir2resize.down = "resize shrink height";
   dir2resize.right = "resize grow width";
   dir2resize.left = "resize shrink width";
   # Bind a key combo to an action
   genKeybind = prefix: action: key: { "${prefix key}" = "${action key}"; };
-  genKey = prefix: action: genKeybind ({ key, ... }: prefix key) ({ direction, ... }: action direction);
+  genKey =
-  genArrow = prefix: action: genKeybind ({ arrow, ... }: prefix arrow) ({ direction, ... }: action direction);
+    prefix: action: genKeybind ({ key, ... }: prefix key) ({ direction, ... }: action direction);
-  genArrowAndKey = prefix: action: key: (genKey prefix action key) // (genArrow prefix action key);
+  genArrow =
+    prefix: action: genKeybind ({ arrow, ... }: prefix arrow) ({ direction, ... }: action direction);
+  genArrowAndKey =
+    prefix: action: key:
+    (genKey prefix action key) // (genArrow prefix action key);
   # Move window
   moveWindowKeybinds = map (genArrowAndKey modShiftKeybind (dir: "move ${dir}")) dirs;
   # Focus window
@@ -36,11 +66,17 @@ let
   # Resize window
   resizeWindowKeybinds = map (genArrowAndKey modCtrlKeybind (dir: dir2resize.${dir})) dirs;
   # Move container to workspace
-  moveWorkspaceKeybindings = map (genKeybind modShiftKeybind (number: "move container to workspace number ${number}")) workspaces;
+  moveWorkspaceKeybindings = map (genKeybind modShiftKeybind (
+    number: "move container to workspace number ${number}"
+  )) workspaces;
   # Focus workspace
-  focusWorkspaceKeybindings = map (genKeybind modKeybind (number: "workspace number ${number}")) workspaces;
+  focusWorkspaceKeybindings = map (genKeybind modKeybind (
+    number: "workspace number ${number}"
+  )) workspaces;
   # Move container to Workspace and focus on it
-  moveFocusWorkspaceKeybindings = map (genKeybind modCtrlShiftKeybind (number: "move container to workspace number ${number}; workspace number ${number}")) workspaces;
+  moveFocusWorkspaceKeybindings = map (genKeybind modCtrlShiftKeybind (
+    number: "move container to workspace number ${number}; workspace number ${number}"
+  )) workspaces;
 in
 builtins.foldl' (l: r: l // r)
   {
@@ -71,9 +107,11 @@ builtins.foldl' (l: r: l // r)
     "${mod}+r" = "reload";
     "${mod}+Shift+m" = "exit";
   }
-  (focusWindowKeybinds
+  (
+    focusWindowKeybinds
     ++ moveWindowKeybinds
     ++ resizeWindowKeybinds
     ++ focusWorkspaceKeybindings
     ++ moveWorkspaceKeybindings
-  ++ moveFocusWorkspaceKeybindings)
+    ++ moveFocusWorkspaceKeybindings
+  )

home/gui/sway-config.nix

@@ -22,8 +22,7 @@ let
       schema = pkgs.gsettings-desktop-schemas;
       datadir = "${schema}/share/gsettings-schemas/${schema.name}";
     in
-    pkgs.writers.writeDashBin "configure-gtk"
+    pkgs.writers.writeDashBin "configure-gtk" ''
-      ''
       export XDG_DATA_DIRS=${datadir}:$XDG_DATA_DIRS
       gnome_schema=org.gnome.desktop.interface
       config="${config.xdg.configHome}/gtk-3.0/settings.ini"
@@ -60,15 +59,23 @@ in
   window.border = 2;
   # Make certain windows floating
   window.commands = [
-    { command = "floating enable"; criteria.title = "zoom"; }
+    {
-    { command = "floating enable"; criteria.class = "floating"; }
+      command = "floating enable";
-    { command = "floating enable"; criteria.app_id = "floating"; }
+      criteria.title = "zoom";
+    }
+    {
+      command = "floating enable";
+      criteria.class = "floating";
+    }
+    {
+      command = "floating enable";
+      criteria.app_id = "floating";
+    }
   ];
   # Startup scripts
-  startup =
+  startup = [
-    [ (cmdAlways "${configure-gtk}/bin/configure-gtk") ]
+    (cmdAlways "${configure-gtk}/bin/configure-gtk")
-    ++ (builtins.map cmdAlways cfg.exec.always)
+  ] ++ (builtins.map cmdAlways cfg.exec.always) ++ (builtins.map cmdOnce cfg.exec.once);
-    ++ (builtins.map cmdOnce cfg.exec.once);
   # Keyboard configuration
   input."type:keyboard" = {
     repeat_delay = "300";

home/gui/waybar-settings.nix

@@ -1,5 +1,7 @@
 { config, lib }:
-let cfg = config.jhome.gui; in
+let
+  cfg = config.jhome.gui;
+in
 {
   mainBar.layer = "top";
   mainBar.position = "top";
@@ -7,9 +9,13 @@ let cfg = config.jhome.gui; in
   # Choose the order of the modules
   mainBar.modules-left = [ "sway/workspaces" ];
   mainBar.modules-center = [ "clock" ];
-  mainBar.modules-right = [ "pulseaudio" "backlight" "battery" "sway/language" "memory" ]
+  mainBar.modules-right = [
-    ++ lib.optional (cfg.tempInfo != null) "temperature"
+    "pulseaudio"
-    ++ [ "tray" ];
+    "backlight"
+    "battery"
+    "sway/language"
+    "memory"
+  ] ++ lib.optional (cfg.tempInfo != null) "temperature" ++ [ "tray" ];
   mainBar."sway/workspaces".disable-scroll = true;
   mainBar."sway/workspaces".persistent-workspaces."1" = [ ];
   mainBar."sway/workspaces".persistent-workspaces."2" = [ ];
@@ -41,20 +47,37 @@ let cfg = config.jhome.gui; in
   mainBar.pulseaudio.format-icons.phone = "󰘂";
   mainBar.pulseaudio.format-icons.portable = "";
   mainBar.pulseaudio.format-icons.car = "";
-  mainBar.pulseaudio.format-icons.default = [ "󰕿" "󰖀" "󰕾" ];
+  mainBar.pulseaudio.format-icons.default = [
+    "󰕿"
+    "󰖀"
+    "󰕾"
+  ];
   mainBar.pulseaudio.on-click = "pavucontrol";
   mainBar.pulseaudio.min-length = 13;
-  mainBar.temperature =
+  mainBar.temperature = lib.optionalAttrs (cfg.tempInfo != null) {
-    lib.optionalAttrs (cfg.tempInfo != null) {
     inherit (cfg.tempInfo) hwmon-path;
     critical-threshold = 80;
     format = "{temperatureC}°C {icon}";
-      format-icons = [ "" "" "" "" "" ];
+    format-icons = [
+      ""
+      ""
+      ""
+      ""
+      ""
+    ];
     tooltip = false;
   };
   mainBar.backlight.device = "intel_backlight";
   mainBar.backlight.format = "{percent}% {icon}";
-  mainBar.backlight.format-icons = [ "󰃚" "󰃛" "󰃜" "󰃝" "󰃞" "󰃟" "󰃠" ];
+  mainBar.backlight.format-icons = [
+    "󰃚"
+    "󰃛"
+    "󰃜"
+    "󰃝"
+    "󰃞"
+    "󰃟"
+    "󰃠"
+  ];
   mainBar.backlight.min-length = 7;
   mainBar.battery.states.warning = 30;
   mainBar.battery.states.critical = 15;
@@ -62,7 +85,18 @@ let cfg = config.jhome.gui; in
   mainBar.battery.format-charging = "{capacity}% 󰂄";
   mainBar.battery.format-plugged = "{capacity}% 󰚥";
   mainBar.battery.format-alt = "{time} {icon}";
-  mainBar.battery.format-icons = [ "󰁺" "󰁻" "󰁼" "󰁽" "󰁾" "󰁿" "󰂀" "󰂁" "󰂂" "󰁹" ];
+  mainBar.battery.format-icons = [
+    "󰁺"
+    "󰁻"
+    "󰁼"
+    "󰁽"
+    "󰁾"
+    "󰁿"
+    "󰂀"
+    "󰂁"
+    "󰂂"
+    "󰁹"
+  ];
   mainBar.tray.icon-size = 16;
   mainBar.tray.spacing = 0;
 }

home/options.nix

@@ -2,9 +2,12 @@
 let
   inherit (lib) types;
 
-  mkExtraPackagesOption = name: defaultPkgsPath:
+  mkExtraPackagesOption =
+    name: defaultPkgsPath:
     let
-      text = lib.strings.concatMapStringsSep " " (pkgPath: "pkgs." + (lib.strings.concatStringsSep "." pkgPath)) defaultPkgsPath;
+      text = lib.strings.concatMapStringsSep " " (
+        pkgPath: "pkgs." + (lib.strings.concatStringsSep "." pkgPath)
+      ) defaultPkgsPath;
       defaultText = lib.literalExpression "[ ${text} ]";
       default = builtins.map (pkgPath: lib.attrsets.getAttrFromPath pkgPath pkgs) defaultPkgsPath;
     in
@@ -126,7 +129,10 @@ let
       description = "The terminal emulator to use.";
       default = "wezterm";
       example = "alacritty";
-      type = types.enum [ "wezterm" "alacritty" ];
+      type = types.enum [
+        "wezterm"
+        "alacritty"
+      ];
     };
   };
 in

home/users.nix

@@ -20,10 +20,12 @@ in
       };
     })
     (lib.mkIf unlockKey {
-      xdg.configFile.pam-gnupg.text = ''
+      xdg.configFile.pam-gnupg.text =
+        ''
           ${gpgHome}
 
-      '' + (lib.strings.concatLines cfg.gpg.unlockKeys);
+        ''
+        + (lib.strings.concatLines cfg.gpg.unlockKeys);
     })
   ];
 }

machines/capricorn/default.nix

@@ -1,4 +1,5 @@
-{ nixos-hardware }: {
+{ nixos-hardware }:
+{
   imports = [
     # Include the results of the hardware scan.
     ./hardware-configuration.nix
@@ -11,7 +12,10 @@
   # Setup extra filesystem options
   fileSystems."/".options = [ "compress=zstd" ];
   fileSystems."/home".options = [ "compress=zstd" ];
-  fileSystems."/nix".options = [ "compress=zstd" "noatime" ];
+  fileSystems."/nix".options = [
+    "compress=zstd"
+    "noatime"
+  ];
 
   hardware.bluetooth.enable = true;
 
@@ -24,7 +28,12 @@
   networking.hostName = "capricorn";
   networking.networkmanager.enable = true;
   networking.networkmanager.wifi.backend = "iwd";
-  networking.networkmanager.appendNameservers = [ "1.1.1.1" "1.0.0.1" "8.8.8.8" "8.4.4.8" ];
+  networking.networkmanager.appendNameservers = [
+    "1.1.1.1"
+    "1.0.0.1"
+    "8.8.8.8"
+    "8.4.4.8"
+  ];
 
   console.useXkbConfig = true;
 

machines/capricorn/hardware-configuration.nix

@@ -1,12 +1,21 @@
 # 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, modulesPath, ... }: {
+{
-  imports = [
+  config,
-    (modulesPath + "/installer/scan/not-detected.nix")
+  lib,
-  ];
+  modulesPath,
+  ...
+}:
+{
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usb_storage" "sd_mod" ];
+  boot.initrd.availableKernelModules = [
+    "xhci_pci"
+    "ahci"
+    "usb_storage"
+    "sd_mod"
+  ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
@@ -33,9 +42,7 @@
     fsType = "vfat";
   };
 
-  swapDevices = [
+  swapDevices = [ { device = "/dev/disk/by-label/NIXSWAP"; } ];
-    { device = "/dev/disk/by-label/NIXSWAP"; }
-  ];
 
   # 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

machines/gemini/default.nix

@@ -1,7 +1,9 @@
 # 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’).
-{ nixos-hardware }: { pkgs, ... }: {
+{ nixos-hardware }:
+{ pkgs, ... }:
+{
   imports = [
     # Include the results of the hardware scan.
     ./hardware-configuration.nix
@@ -15,7 +17,10 @@
   fileSystems."/".options = [ "compress=zstd" ];
   fileSystems."/steam".options = [ "compress=zstd" ];
   fileSystems."/home".options = [ "compress=zstd" ];
-  fileSystems."/nix".options = [ "compress=zstd" "noatime" ];
+  fileSystems."/nix".options = [
+    "compress=zstd"
+    "noatime"
+  ];
 
   # Use the systemd-boot EFI boot loader.
   boot.loader.systemd-boot.enable = true;

machines/gemini/hardware-configuration.nix

@@ -1,12 +1,23 @@
 # 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, modulesPath, ... }: {
+{
-  imports = [
+  config,
-    (modulesPath + "/installer/scan/not-detected.nix")
+  lib,
-  ];
+  modulesPath,
+  ...
+}:
+{
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
 
-  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.availableKernelModules = [
+    "nvme"
+    "xhci_pci"
+    "ahci"
+    "usbhid"
+    "usb_storage"
+    "sd_mod"
+  ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-amd" ];
   boot.extraModulePackages = [ ];
@@ -40,11 +51,7 @@
     fsType = "vfat";
   };
 
-  swapDevices = [
+  swapDevices = [ { device = "/dev/disk/by-label/SWAP"; } ];
-    {
-      device = "/dev/disk/by-label/SWAP";
-    }
-  ];
 
   # 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

machines/libra/default.nix

@@ -2,7 +2,9 @@
 # your system. Help is available in the configuration.nix(5) man page, on
 # https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
 
-{ nixos-hardware }: { pkgs, ... }: {
+{ nixos-hardware }:
+{ pkgs, ... }:
+{
   imports = [
     # Include the results of the hardware scan.
     ./hardware-configuration.nix
@@ -16,7 +18,10 @@
   fileSystems = {
     "/".options = [ "compress=zstd" ];
     "/home".options = [ "compress=zstd" ];
-    "/nix".options = [ "compress=zstd" "noatime" ];
+    "/nix".options = [
+      "compress=zstd"
+      "noatime"
+    ];
   };
 
   boot.kernelPackages = pkgs.linuxPackages_latest;
@@ -36,7 +41,12 @@
   networking.hostName = "libra";
   networking.networkmanager.enable = true; # Easiest to use and most distros use this by default.
   # networking.networkmanager.wifi.backend = "iwd"; # Seems to cause problems
-  networking.networkmanager.appendNameservers = [ "1.1.1.1" "1.0.0.1" "8.8.8.8" "8.4.4.8" ];
+  networking.networkmanager.appendNameservers = [
+    "1.1.1.1"
+    "1.0.0.1"
+    "8.8.8.8"
+    "8.4.4.8"
+  ];
 
   # Select internationalisation properties.
   console.useXkbConfig = true; # use xkb.options in tty.
@@ -65,4 +75,3 @@
   # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
   system.stateVersion = "23.11"; # Did you read the comment?
 }
-

machines/libra/hardware-configuration.nix

@@ -1,42 +1,46 @@
 # 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, ... }:
+{
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}:
 
 {
-  imports =
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
-    [
-      (modulesPath + "/installer/scan/not-detected.nix")
-    ];
 
-  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "usb_storage" "sd_mod" ];
+  boot.initrd.availableKernelModules = [
+    "nvme"
+    "xhci_pci"
+    "usb_storage"
+    "sd_mod"
+  ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-amd" ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
+  fileSystems."/" = {
-    {
     device = "/dev/disk/by-uuid/efbda7f0-c286-4fb1-b780-d3128e4d1a3e";
     fsType = "btrfs";
     options = [ "subvol=root" ];
   };
 
-  fileSystems."/home" =
+  fileSystems."/home" = {
-    {
     device = "/dev/disk/by-uuid/efbda7f0-c286-4fb1-b780-d3128e4d1a3e";
     fsType = "btrfs";
     options = [ "subvol=home" ];
   };
 
-  fileSystems."/nix" =
+  fileSystems."/nix" = {
-    {
     device = "/dev/disk/by-uuid/efbda7f0-c286-4fb1-b780-d3128e4d1a3e";
     fsType = "btrfs";
     options = [ "subvol=nix" ];
   };
 
-  fileSystems."/boot" =
+  fileSystems."/boot" = {
-    {
     device = "/dev/disk/by-uuid/4E80-8B60";
     fsType = "vfat";
   };

machines/vm/default.nix

@@ -1,4 +1,5 @@
-{ ... }: {
+{ ... }:
+{
   services.qemuGuest.enable = true;
 
   boot.initrd.availableKernelModules = [

nvim/default.nix

@@ -1,7 +1,6 @@
-{ pkgs, ... } @ opts: {
+{ pkgs, ... }@opts:
-  imports = [
+{
-    ./options.nix
+  imports = [ ./options.nix ];
-  ];
 
   config.programs.nixvim = (import ./nixvim.nix opts).config;
 }

nvim/nixvim.nix

@@ -1,4 +1,9 @@
-{ pkgs, lib, config, ... } @ args:
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}@args:
 let
   cfg = config.jhome.nvim;
   hmAvailable = args ? hmConfig;
@@ -8,9 +13,7 @@ let
   notStandalone = hmAvailable || nixosAvailable || darwinAvailable;
 in
 {
-  imports = [
+  imports = [ ./options.nix ];
-    ./options.nix
-  ];
 
   config = lib.mkMerge [
     (lib.optionalAttrs canSetAsDefault { defaultEditor = lib.mkDefault true; })
@@ -49,9 +52,7 @@ in
       plugins = import ./plugins.nix { inherit lib; };
       keymaps = import ./mappings.nix;
       inherit (import ./augroups.nix) autoGroups autoCmd;
-      extraPlugins = with pkgs.vimPlugins; [
+      extraPlugins = with pkgs.vimPlugins; [ nvim-web-devicons ];
-        nvim-web-devicons
-      ];
       # Formatting
       extraPackages = with pkgs; [
         stylua

nvim/options.nix

@@ -1,3 +1,7 @@
-{ lib, ... }: {
+{ lib, ... }:
-  options.jhome.nvim.enable = lib.mkEnableOption "jalil's neovim configuration" // { default = true; example = false; };
+{
+  options.jhome.nvim.enable = lib.mkEnableOption "jalil's neovim configuration" // {
+    default = true;
+    example = false;
+  };
 }

nvim/plugins.nix

@@ -1,4 +1,5 @@
-{ lib }: {
+{ lib }:
+{
   bacon = {
     enable = true;
     settings.quickfix.enabled = true;
@@ -8,11 +9,17 @@
     cmdline = {
       "/" = {
         mapping.__raw = "cmp.mapping.preset.cmdline()";
-        sources = [{ name = "rg"; } { name = "buffer"; }];
+        sources = [
+          { name = "rg"; }
+          { name = "buffer"; }
+        ];
       };
       ":" = {
         mapping.__raw = "cmp.mapping.preset.cmdline()";
-        sources = [{ name = "path"; } { name = "cmdline"; }];
+        sources = [
+          { name = "path"; }
+          { name = "cmdline"; }
+        ];
       };
     };
     settings = {
@@ -20,18 +27,54 @@
       snippet.expand = "function(args) require('luasnip').lsp_expand(args.body) end";
       # Completion Sources
       sources = [
-        { name = "buffer"; groupIndex = 3; }
+        {
-        { name = "calc"; groupIndex = 2; }
+          name = "buffer";
-        { name = "conventionalcommits"; groupIndex = 1; }
+          groupIndex = 3;
-        { name = "crates"; groupIndex = 1; }
+        }
-        { name = "luasnip"; groupIndex = 1; }
+        {
-        { name = "nvim_lsp"; groupIndex = 1; }
+          name = "calc";
-        { name = "nvim_lsp_document_symbol"; groupIndex = 1; }
+          groupIndex = 2;
-        { name = "nvim_lsp_signature_help"; groupIndex = 1; }
+        }
-        { name = "path"; groupIndex = 2; }
+        {
-        { name = "spell"; groupIndex = 2; }
+          name = "conventionalcommits";
-        { name = "treesitter"; groupIndex = 2; }
+          groupIndex = 1;
-        { name = "zsh"; groupIndex = 1; }
+        }
+        {
+          name = "crates";
+          groupIndex = 1;
+        }
+        {
+          name = "luasnip";
+          groupIndex = 1;
+        }
+        {
+          name = "nvim_lsp";
+          groupIndex = 1;
+        }
+        {
+          name = "nvim_lsp_document_symbol";
+          groupIndex = 1;
+        }
+        {
+          name = "nvim_lsp_signature_help";
+          groupIndex = 1;
+        }
+        {
+          name = "path";
+          groupIndex = 2;
+        }
+        {
+          name = "spell";
+          groupIndex = 2;
+        }
+        {
+          name = "treesitter";
+          groupIndex = 2;
+        }
+        {
+          name = "zsh";
+          groupIndex = 1;
+        }
       ];
       mapping.__raw = ''
         cmp.mapping.preset.insert({
@@ -116,7 +159,9 @@
   };
   luasnip = {
     enable = true;
-    extraConfig = { update_events = "TextChanged,TextChangedI"; };
+    extraConfig = {
+      update_events = "TextChanged,TextChangedI";
+    };
   };
   noice = {
     enable = true;
@@ -162,7 +207,10 @@
     enable = true;
     lintersByFt = {
       rust = [ "typos" ];
-      latex = [ "chktex" "typos" ];
+      latex = [
+        "chktex"
+        "typos"
+      ];
       markdown = [ "typos" ];
     };
   };

system/default.nix

@@ -1,8 +1,13 @@
-{ stylix }: { config, pkgs, lib, ... }:
+{ stylix }:
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
 let
   cfg = config.jconfig;
-  keysFromGithub = lib.attrsets.mapAttrs'
+  keysFromGithub = lib.attrsets.mapAttrs' (username: sha256: {
-    (username: sha256: {
     name = "pubkeys/${username}";
     value = {
       mode = "0755";
@@ -11,8 +16,7 @@ let
         url = "https://github.com/${username}.keys";
       };
     };
-    })
+  }) cfg.importSSHKeysFromGithub;
-    cfg.importSSHKeysFromGithub;
 in
 {
   imports = [
@@ -65,7 +69,9 @@ in
     };
 
     environment.etc = keysFromGithub;
-    services.openssh.authorizedKeysFiles = builtins.map (path: "/etc/${path}") (builtins.attrNames keysFromGithub);
+    services.openssh.authorizedKeysFiles = builtins.map (path: "/etc/${path}") (
+      builtins.attrNames keysFromGithub
+    );
 
     # Default shell
     programs.zsh.enable = true;
@@ -82,6 +88,9 @@ in
     # run between 0 and 45min after boot if run was missed
     nix.gc.randomizedDelaySec = "45min";
     nix.settings.auto-optimise-store = true;
-    nix.settings.experimental-features = [ "nix-command" "flakes" ];
+    nix.settings.experimental-features = [
+      "nix-command"
+      "flakes"
+    ];
   };
 }

system/gui/default.nix

@@ -1,4 +1,9 @@
-{ config, lib, pkgs, ... }:
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
 let
   cfg = config.jconfig.gui;
   enable = config.jconfig.enable && cfg.enable;
@@ -17,7 +22,10 @@ in
         enable = cfg.ydotool.autoStart;
         wantedBy = [ "default.target" ];
         description = "Generic command-line automation tool";
-        documentation = [ "man:ydotool(1)" "man:ydotoold(8)" ];
+        documentation = [
+          "man:ydotool(1)"
+          "man:ydotoold(8)"
+        ];
         serviceConfig = {
           Type = "simple";
           Restart = "always";

system/options.nix

@@ -2,8 +2,20 @@
 let
   inherit (lib) types;
   # Like mkEnableOption but defaults to true
-  mkDisableOption = option: (lib.mkEnableOption option) // { default = true; example = false; };
+  mkDisableOption =
-  mkImageOption = { description, url, sha256 ? "" }: lib.mkOption {
+    option:
+    (lib.mkEnableOption option)
+    // {
+      default = true;
+      example = false;
+    };
+  mkImageOption =
+    {
+      description,
+      url,
+      sha256 ? "",
+    }:
+    lib.mkOption {
       inherit description;
       type = types.path;
       default = builtins.fetchurl { inherit url sha256; };
@@ -48,9 +60,7 @@ let
     dev = lib.mkOption {
       description = lib.mdDoc "Options for setting up a dev environment";
       default = { };
-      type = types.submodule {
+      type = types.submodule { options.enable = lib.mkEnableOption "dev configuration"; };
-        options.enable = lib.mkEnableOption "dev configuration";
-      };
     };
     gui = lib.mkOption {
       description = lib.mdDoc "Jalil's default configuration for a NixOS gui.";
@@ -77,7 +87,9 @@ let
         want to allow ssh logins.
       '';
       default = { };
-      example = { "jalil-salame" = "sha256:AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"; };
+      example = {
+        "jalil-salame" = "sha256:AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA";
+      };
       type = types.attrsOf types.str;
     };
   };

system/stylix-config.nix

@@ -13,18 +13,30 @@ in
   base16Scheme = "${pkgs.base16-schemes}/share/themes/gruvbox-dark-hard.yaml";
   polarity = "dark";
   fonts.monospace = [
-    { name = "JetBrains Mono"; package = pkgs.jetbrains-mono; }
+    {
+      name = "JetBrains Mono";
+      package = pkgs.jetbrains-mono;
+    }
     fallbackSymbols
   ];
   fonts.sansSerif = [
-    { name = "Noto Sans"; package = pkgs.noto-fonts; }
+    {
+      name = "Noto Sans";
+      package = pkgs.noto-fonts;
+    }
     fallbackSymbols
   ];
   fonts.serif = [
-    { name = "Noto Serif"; package = pkgs.noto-fonts; }
+    {
+      name = "Noto Serif";
+      package = pkgs.noto-fonts;
+    }
     fallbackSymbols
   ];
-  fonts.emoji = { package = pkgs.noto-fonts-emoji; name = "Noto Color Emoji"; };
+  fonts.emoji = {
+    package = pkgs.noto-fonts-emoji;
+    name = "Noto Color Emoji";
+  };
   fonts.sizes.popups = 12;
   targets.plymouth.logoAnimated = false;
   targets.plymouth.logo = cfg.bootLogo;