feat: introduce treefmt and fmt all

nix/os/devices/fwhost2/boot.nix

@@ -1,4 +1,5 @@
-{lib, ...}: {
+{ lib, ... }:
+{
   boot.loader.grub.efiInstallAsRemovable = lib.mkForce true;
   boot.loader.efi.canTouchEfiVariables = lib.mkForce false;
 }

nix/os/devices/fwhost2/configuration.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   imports = [
     ../../profiles/common/configuration.nix
     ../../modules/opinionatedDisk.nix

nix/os/devices/fwhost2/hw.nix

@@ -1,5 +1,4 @@
-{...}: let
-in {
+_: {
   # TASK: new device
   hardware.opinionatedDisk = {
     enable = true;

nix/os/devices/fwhost2/pkg.nix

@@ -1,17 +1,17 @@
-{pkgs, ...}: {
-  nixpkgs.config.packageOverrides = pkgs:
-    with pkgs; {
-      nixPath =
-        (import ../../../default.nix {
-          versionsPath = ./versions.nix;
-        })
-        .nixPath;
+{ pkgs, ... }:
+{
+  nixpkgs.config.packageOverrides =
+    pkgs: with pkgs; {
+      inherit ((import ../../../default.nix { versionsPath = ./versions.nix; })) nixPath;
     };
   home-manager.users.steveej = import ../../../home-manager/configuration/text-minimal.nix {
     inherit pkgs;
   };
 
-  environment.systemPackages = with pkgs; [iw wirelesstools];
+  environment.systemPackages = with pkgs; [
+    iw
+    wirelesstools
+  ];
 
   system.stateVersion = "21.11";
 }

nix/os/devices/fwhost2/system.nix

@@ -1,13 +1,8 @@
-{
-  pkgs,
-  lib,
-  config,
-  utils,
-  ...
-}: let
-  keys = import ../../../variables/keys.nix;
+{ pkgs, lib, ... }:
+let
   passwords = import ../../../variables/passwords.crypt.nix;
-in {
+in
+{
   # TASK: new device
   networking.hostName = "fwhost2"; # Define your hostname.
 
@@ -22,11 +17,14 @@ in {
   networking.firewall.logRefusedConnections = false;
   networking.usePredictableInterfaceNames = false;
 
-  networking.bridges.breth.interfaces = ["eth0" "eth1"];
+  networking.bridges.breth.interfaces = [
+    "eth0"
+    "eth1"
+  ];
   networking.bridges.breth.rstp = true;
 
   networking.defaultGateway.address = "172.172.171.10";
-  networking.nameservers = ["172.172.171.10"];
+  networking.nameservers = [ "172.172.171.10" ];
 
   # WAN interfaces, currently unused because the OPNsense guest acts as a router.
   networking.vlans.wan1.id = 3;

nix/os/devices/fwhost2/user.nix

@@ -1,12 +1,4 @@
-{
-  config,
-  pkgs,
-  ...
-}: let
-  passwords = import ../../../variables/passwords.crypt.nix;
-  keys = import ../../../variables/keys.nix;
-  inherit (import ../../lib/default.nix {inherit (pkgs) lib;}) mkUser;
-in {
+_: {
   # users.extraUsers.steveej2 = mkUser {
   #   uid = 1001;
   #   openssh.authorizedKeys.keys = keys.users.steveej.openssh;

nix/os/devices/fwhost2/versions.nix

@@ -4,9 +4,12 @@ let
     ref = "nixos-21.11";
     rev = "386234e2a61e1e8acf94dfa3a3d3ca19a6776efb";
   };
-in {
+in
+{
   inherit nixpkgs;
-  nixos = nixpkgs // {suffix = "/nixos";};
+  nixos = nixpkgs // {
+    suffix = "/nixos";
+  };
   "channels-nixos-stable" = nixpkgs;
 
   "channels-nixos-unstable" = {

nix/os/devices/fwhost2/versions.tmpl.nix

@@ -6,9 +6,12 @@ let
       <% git ls-remote https://github.com/nixos/nixpkgs nixos-21.11 | awk '{ print $1 }' | tr -d '
       ' -%>'';
   };
-in {
+in
+{
   inherit nixpkgs;
-  nixos = nixpkgs // {suffix = "/nixos";};
+  nixos = nixpkgs // {
+    suffix = "/nixos";
+  };
   "channels-nixos-stable" = nixpkgs;
 
   "channels-nixos-unstable" = {