chore: code cleanup (nixpkgs-fmt style)

flake.nix

@@ -2,6 +2,7 @@
   description = "SwarseFlake - Nix Flake for all SwarselSystems";
 
   inputs = {
+
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
 
     nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-24.05";
@@ -67,26 +68,29 @@
       url = "github:nix-community/nix-index-database";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
   };
 
-  outputs = inputs @ {
+  outputs =
-    nixpkgs,
+    inputs@{ nixpkgs
-    nixpkgs-stable,
+    , nixpkgs-stable
-    home-manager,
+    , home-manager
-    nix-on-droid,
+    , nix-on-droid
-    emacs-overlay,
+    , emacs-overlay
-    nur,
+    , nur
-    nixgl,
+    , nixgl
-    stylix,
+    , stylix
-    sops-nix,
+    , sops-nix
-    lanzaboote,
+    , lanzaboote
-    nixos-hardware,
+    , nixos-hardware
-    nix-alien,
+    , nix-alien
-    nixos-generators,
+    , nixos-generators
-    nswitch-rcm-nix,
+    , nswitch-rcm-nix
-    nix-index-database,
+    , nix-index-database
-    ...
+    , ...
-  }: let
+    }:
+    let
+
       system = "x86_64-linux"; # not very portable, but I do not use other architectures at the moment
       pkgs = import nixpkgs {
         inherit system;
@@ -110,11 +114,7 @@
         nswitch-rcm-nix.nixosModules.nswitch-rcm
         ./profiles/common/nixos.nix
         # dynamic library loading
-      ({
+        ({ self, system, ... }: {
-        self,
-        system,
-        ...
-      }: {
           environment.systemPackages = with self.inputs.nix-alien.packages.${system}; [
             nix-alien
           ];
@@ -133,7 +133,10 @@
         nix-index-database.hmModules.nix-index
         ./profiles/common/home.nix
       ];
-  in {
+
+    in
+    {
+
       # NixOS setups - run home-manager as a NixOS module for better compatibility
       # another benefit - full rebuild on nixos-rebuild switch
       # run rebuild using `nswitch`
@@ -142,17 +145,14 @@
       # Make sure to move hardware-configuration to the appropriate location, by default it is found in /etc/nixos/.
 
       nixosConfigurations = {
+
         onett = nixpkgs.lib.nixosSystem {
           specialArgs = { inherit inputs pkgs; };
-        modules =
+          modules = nixModules ++ [
-          nixModules
-          ++ [
             ./profles/onett/nixos.nix
             home-manager.nixosModules.home-manager
             {
-              home-manager.users.swarsel.imports =
+              home-manager.users.swarsel.imports = mixedModules ++ [
-                mixedModules
-                ++ [
                 ./profiles/onett/home.nix
               ];
             }
@@ -169,15 +169,11 @@
 
         twoson = nixpkgs.lib.nixosSystem {
           specialArgs = { inherit inputs pkgs; };
-        modules =
+          modules = nixModules ++ [
-          nixModules
-          ++ [
             ./profiles/twoson/nixos.nix
             home-manager.nixosModules.home-manager
             {
-              home-manager.users.swarsel.imports =
+              home-manager.users.swarsel.imports = mixedModules ++ [
-                mixedModules
-                ++ [
                 ./profiles/twoson/home.nix
               ];
             }
@@ -186,16 +182,12 @@
 
         threed = nixpkgs.lib.nixosSystem {
           specialArgs = { inherit inputs pkgs; };
-        modules =
+          modules = nixModules ++ [
-          nixModules
-          ++ [
             lanzaboote.nixosModules.lanzaboote
             ./profiles/threed/nixos.nix
             home-manager.nixosModules.home-manager
             {
-              home-manager.users.swarsel.imports =
+              home-manager.users.swarsel.imports = mixedModules ++ [
-                mixedModules
-                ++ [
                 ./profiles/threed/home.nix
               ];
             }
@@ -204,16 +196,12 @@
 
         fourside = nixpkgs.lib.nixosSystem {
           specialArgs = { inherit inputs pkgs; };
-        modules =
+          modules = nixModules ++ [
-          nixModules
-          ++ [
             nixos-hardware.nixosModules.lenovo-thinkpad-p14s-amd-gen2
             ./profiles/fourside/nixos.nix
             home-manager.nixosModules.home-manager
             {
-              home-manager.users.swarsel.imports =
+              home-manager.users.swarsel.imports = mixedModules ++ [
-                mixedModules
-                ++ [
                 ./profiles/fourside/home.nix
               ];
             }
@@ -222,16 +210,12 @@
 
         winters = nixpkgs.lib.nixosSystem {
           specialArgs = { inherit inputs pkgs; };
-        modules =
+          modules = nixModules ++ [
-          nixModules
-          ++ [
             nixos-hardware.nixosModules.framework-16-inch-7040-amd
             ./profiles/winters/nixos.nix
             home-manager.nixosModules.home-manager
             {
-              home-manager.users.swarsel.imports =
+              home-manager.users.swarsel.imports = mixedModules ++ [
-                mixedModules
-                ++ [
                 ./profiles/winters/home.nix
               ];
             }
@@ -240,15 +224,11 @@
 
         stand = nixpkgs.lib.nixosSystem {
           specialArgs = { inherit inputs pkgs; };
-        modules =
+          modules = nixModules ++ [
-          nixModules
-          ++ [
             ./profiles/stand/nixos.nix
             home-manager.nixosModules.home-manager
             {
-              home-manager.users.homelen.imports =
+              home-manager.users.homelen.imports = mixedModules ++ [
-                mixedModules
-                ++ [
                 ./profiles/stand/home.nix
               ];
             }
@@ -344,26 +324,28 @@
       # run rebuild using `hmswitch`
 
       homeConfigurations = {
+
         "leons@PCisLee" = home-manager.lib.homeManagerConfiguration {
           inherit pkgs;
-        modules =
+          modules = homeModules ++ mixedModules ++ [
-          homeModules
-          ++ mixedModules
-          ++ [
             ./profiles/surface/home.nix
           ];
         };
+
       };
 
       nixOnDroidConfigurations = {
+
         default = nix-on-droid.lib.nixOnDroidConfiguration {
           modules = [
             ./profiles/mysticant/configuration.nix
           ];
         };
+
       };
 
       packages.x86_64-linux = {
+
         proxmox-lxc = nixos-generators.nixosGenerate {
           inherit system;
           modules = [
@@ -371,6 +353,8 @@
           ];
           format = "proxmox-lxc";
         };
+
       };
+
     };
 }

index.html

@@ -3,7 +3,7 @@
 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
 <head>
-<!-- 2024-07-20 Sa 00:04 -->
+<!-- 2024-07-20 Sa 00:16 -->
 <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1" />
 <title>SwarselSystems: NixOS + Emacs Configuration</title>
@@ -261,7 +261,7 @@
 <li><a href="#h:5ef03803-e150-41bc-b603-e80d60d96efc">3.3.6. Linking dotfiles</a></li>
 <li><a href="#h:4486b02f-4fb8-432b-bfa2-2e786206341d">3.3.7. Sourcing environment variables</a></li>
 <li><a href="#h:070a75ce-e209-4cda-aa25-e979bbf75d47">3.3.8. Programs</a></li>
-<li><a href="#org1d39a6e">3.3.9. nix-index</a></li>
+<li><a href="#org05cfe0c">3.3.9. nix-index</a></li>
 <li><a href="#h:ac0e5e62-0dbf-4782-9a96-9e558eae86ae">3.3.10. password-store</a></li>
 <li><a href="#h:1ab84307-b3fb-4c32-9def-4b89a53a8547">3.3.11. direnv</a></li>
 <li><a href="#h:1bd6b0c7-f201-43e2-9624-6c50de00a1f6">3.3.12. eza</a></li>
@@ -329,7 +329,7 @@
 <ul>
 <li><a href="#h:99544398-72af-4382-b8e1-01b2221baff4">4.4.1. Org Mode</a></li>
 <li><a href="#h:406c2ecc-0e3e-4d9f-9ae3-3eb1f8b87d1b">4.4.2. Nix Mode</a></li>
-<li><a href="#org23b260b">4.4.3. nixpkgs-fmt</a></li>
+<li><a href="#orgc3f7bff">4.4.3. nixpkgs-fmt</a></li>
 <li><a href="#h:50327461-a11b-4e81-830a-90febc720cfa">4.4.4. Markdown Mode</a></li>
 <li><a href="#h:65e69741-9860-4ed0-bbed-7b7be9a2a9d6">4.4.5. Olivetti</a></li>
 <li><a href="#h:94d4a0dc-b0d7-4702-b760-beeaa6da2b8f">4.4.6. darkroom</a></li>
@@ -389,7 +389,7 @@
 </div>
 </div>
 <p>
-<b>This file has 41226 words spanning 10979 lines and was last revised on 2024-07-20 00:04:46 +0200.</b>
+<b>This file has 41230 words spanning 10979 lines and was last revised on 2024-07-20 00:16:24 +0200.</b>
 </p>
 
 <p>
@@ -439,7 +439,7 @@ This section defines my Emacs configuration. For a while, I considered to use ry
 </p>
 
 <p>
-My emacs is built using the emacs-overlay nix flake, which builds a bleeding edge emacs on wayland (pgtk) with utilities like treesitter support. By executing the below source block, the current build setting can be updated at any time, and you can see my most up-to-date build options (last updated: 2024-07-20 00:04:46 +0200)
+My emacs is built using the emacs-overlay nix flake, which builds a bleeding edge emacs on wayland (pgtk) with utilities like treesitter support. By executing the below source block, the current build setting can be updated at any time, and you can see my most up-to-date build options (last updated: 2024-07-20 00:16:24 +0200)
 </p></li>
 </ul>
 
@@ -6993,8 +6993,8 @@ programs = {
 </li>
 </ol>
 </div>
-<div id="outline-container-org1d39a6e" class="outline-4">
+<div id="outline-container-org05cfe0c" class="outline-4">
-<h4 id="org1d39a6e"><span class="section-number-4">3.3.9.</span> nix-index</h4>
+<h4 id="org05cfe0c"><span class="section-number-4">3.3.9.</span> nix-index</h4>
 <div class="outline-text-4" id="text-3-3-9">
 <p>
 nix-index provides a way to find out which packages are provided by which derivations. By default it also comes with a replacement for <code>command-not-found.sh</code>, however, the implementation is based on a channel based setup. I like consistency, so I replace the command with one that provides a flakes-based output.
@@ -9266,10 +9266,10 @@ We set a hook that runs everytime we save the file. It would be a bit more effic
 </p>
 
 <div class="org-src-container">
-<pre class="src src-emacs-lisp">(defun run-alejandra ()
+<pre class="src src-emacs-lisp">(defun swarsel/run-formatting ()
   (interactive)
   (let ((default-directory (expand-file-name "~/.dotfiles")))
-    (shell-command "alejandra . -q")))
+    (shell-command "nixpkgs-fmt . &gt; /dev/null")))
 
   (defun swarsel/org-babel-tangle-config ()
     (when (string-equal (buffer-file-name)
@@ -9278,7 +9278,7 @@ We set a hook that runs everytime we save the file. It would be a bit more effic
       (let ((org-confirm-babel-evaluate nil))
         (org-html-export-to-html)
         (org-babel-tangle)
-        (run-alejandra))))
+        (swarsel/run-formatting))))
 
   (setq org-html-htmlize-output-type nil)
 
@@ -9391,7 +9391,7 @@ The standard Emacs behaviour for the Python process shell is a bit annoying. Thi
 </div>
 </div>
 </li>
-<li><a id="org58d332d"></a>Nix common prefix bracketer<br />
+<li><a id="org5914746"></a>Nix common prefix bracketer<br />
 <div class="outline-text-5" id="text-4-2-1-15">
 <p>
 This function searches for common delimiters in region and removes them, summarizing all captured lines by it.
@@ -9424,7 +9424,7 @@ This function searches for common delimiters in region and removes them, summari
 </div>
 </div>
 </li>
-<li><a id="orge56e7f4"></a>Nix formatters<br />
+<li><a id="orgd08d04a"></a>Nix formatters<br />
 <div class="outline-text-5" id="text-4-2-1-16">
 <p>
 This formats the org code block at <code>point</code> in accordance to the <code>nixpkgs-fmt</code> formatter
@@ -10997,8 +10997,8 @@ This adds a rudimentary nix-mode to Emacs. I have not really tried this out, as
 </div>
 </div>
 </div>
-<div id="outline-container-org23b260b" class="outline-4">
+<div id="outline-container-orgc3f7bff" class="outline-4">
-<h4 id="org23b260b"><span class="section-number-4">4.4.3.</span> nixpkgs-fmt</h4>
+<h4 id="orgc3f7bff"><span class="section-number-4">4.4.3.</span> nixpkgs-fmt</h4>
 <div class="outline-text-4" id="text-4-4-3">
 <p>
 Adds functions for formatting nix code.
@@ -13013,7 +13013,7 @@ My laptop, sadly soon to be replaced by a new one, since most basic functions ar
 </div>
 <div id="postamble" class="status">
 <p class="author">Author: Leon Schwarzäugl</p>
-<p class="date">Created: 2024-07-20 Sa 00:04</p>
+<p class="date">Created: 2024-07-20 Sa 00:16</p>
 <p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
 </div>
 </body>

profiles/TEMPLATE/home.nix

@@ -1,8 +1,8 @@
+{ config, pkgs, ... }:
+
 {
-  config,
+
-  pkgs,
+
-  ...
-}: {
   services.gpg-agent = {
     enable = true;
     enableSshSupport = true;
@@ -109,6 +109,7 @@
           natural_scroll = "enabled";
           middle_emulation = "enabled";
         };
+
       };
 
       output = {
@@ -119,21 +120,25 @@
         };
       };
 
-      keybindings = let
+      keybindings =
+        let
           inherit (config.wayland.windowManager.sway.config) modifier;
-      in {
+        in
+        {
           # TEMPLATE
           "${modifier}+w" = "exec \"bash ~/.dotfiles/scripts/checkschildi.sh\"";
           # "${modifier}+w" = "exec \"bash ~/.dotfiles/scripts/checkelement.sh\"";
         };
 
       startup = [
+
         { command = "nextcloud --background"; }
         { command = "discord --start-minimized"; }
         { command = "element-desktop --hidden  -enable-features=UseOzonePlatform -ozone-platform=wayland --disable-gpu-driver-bug-workarounds"; }
         { command = "ANKI_WAYLAND=1 anki"; }
         { command = "OBSIDIAN_USE_WAYLAND=1 obsidian"; }
         { command = "nm-applet"; }
+
       ];
     };
   };

profiles/TEMPLATE/nixos.nix

@@ -1,8 +1,14 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
-  imports = [
+
+{
+
+
+  imports =
+    [
       ./hardware-configuration.nix
     ];
 
+
   services = {
     getty.autologinUser = "TEMPLATE";
     greetd.settings.initial_session.user = "TEMPLATE";
@@ -78,6 +84,7 @@
     };
   };
 
+
   # Configure keymap in X11 (only used for login)
   services.xserver = {
     layout = "us";
@@ -95,4 +102,5 @@
   ];
 
   system.stateVersion = "23.05"; # TEMPLATE - but probably no need to change
+
 }

profiles/common/home.nix

@@ -1,10 +1,8 @@
+{ config, pkgs, fetchFromGitHub, ... }:
+
 {
-  config,
-  pkgs,
-  fetchFromGitHub,
-  ...
-}: {
   home.packages = with pkgs; [
+
     # audio stuff
     spek # spectrum analyzer
     losslessaudiochecker
@@ -150,17 +148,9 @@
 
     # latex and related packages
     (pkgs.texlive.combine {
-      inherit
+      inherit (pkgs.texlive) scheme-full
-        (pkgs.texlive)
+        dvisvgm dvipng# for preview and export as html
-        scheme-full
+        wrapfig amsmath ulem hyperref capt-of;
-        dvisvgm
-        dvipng # for preview and export as html
-        wrapfig
-        amsmath
-        ulem
-        hyperref
-        capt-of
-        ;
     })
 
     # font stuff
@@ -319,6 +309,7 @@
         cp "$1"{,.bak}
       '';
     })
+
   ];
 
   sops = {
@@ -431,6 +422,7 @@
   stylix.targets.emacs.enable = false;
 
   xdg.desktopEntries = {
+
     cura = {
       name = "Ultimaker Cura";
       genericName = "Cura";
@@ -471,6 +463,7 @@
       terminal = false;
       categories = [ "Development" "TextEditor" ];
     };
+
   };
 
   home.file = {
@@ -519,7 +512,8 @@
     zoxide.enable = true;
   };
 
-  programs.nix-index = let
+  programs.nix-index =
+    let
       command-not-found = pkgs.runCommandLocal "command-not-found.sh" { } ''
         mkdir -p $out/etc/profile.d
         substitute ${../../scripts/command-not-found.sh}                  \
@@ -527,7 +521,8 @@
           --replace @nix-locate@ ${pkgs.nix-index}/bin/nix-locate \
           --replace @tput@ ${pkgs.ncurses}/bin/tput
       '';
-  in {
+    in
+    {
       enable = true;
       package = pkgs.symlinkJoin {
         name = "nix-index";
@@ -936,11 +931,13 @@
           };
           packageRequires = [ ];
         })
+
       ];
     };
   };
 
   programs.waybar = {
+
     enable = true;
     # systemd.enable = true;
     settings = {
@@ -993,6 +990,7 @@
           critical-threshold = 80;
           format-critical = " {temperatureC}°C";
           format = " {temperatureC}°C";
+
         };
 
         mpris = {
@@ -1080,6 +1078,7 @@
           format-icons = [ "▁" "▂" "▃" "▄" "▅" "▆" "▇" "█" ];
           # on-click-right= "com.github.stsdc.monitor";
           on-click-right = "kitty -o confirm_os_window_close=0 btm";
+
         };
         battery = {
           states = {
@@ -1174,65 +1173,45 @@
 
       search.engines = {
         "Nix Packages" = {
-          urls = [
+          urls = [{
-            {
             template = "https://search.nixos.org/packages";
             params = [
-                {
+              { name = "type"; value = "packages"; }
-                  name = "type";
+              { name = "query"; value = "{searchTerms}"; }
-                  value = "packages";
-                }
-                {
-                  name = "query";
-                  value = "{searchTerms}";
-                }
-              ];
-            }
             ];
+          }];
           icon = "${pkgs.nixos-icons}/share/icons/hicolor/scalable/apps/nix-snowflake.svg";
           definedAliases = [ "@np" ];
         };
 
         "NixOS Wiki" = {
-          urls = [
+          urls = [{
-            {
             template = "https://nixos.wiki/index.php?search={searchTerms}";
-            }
+          }];
-          ];
           iconUpdateURL = "https://nixos.wiki/favicon.png";
           updateInterval = 24 * 60 * 60 * 1000; # every day
           definedAliases = [ "@nw" ];
         };
 
         "NixOS Options" = {
-          urls = [
+          urls = [{
-            {
             template = "https://search.nixos.org/options";
             params = [
-                {
+              { name = "query"; value = "{searchTerms}"; }
-                  name = "query";
-                  value = "{searchTerms}";
-                }
-              ];
-            }
             ];
+          }];
 
           icon = "${pkgs.nixos-icons}/share/icons/hicolor/scalable/apps/nix-snowflake.svg";
           definedAliases = [ "@no" ];
         };
 
         "Home Manager Options" = {
-          urls = [
+          urls = [{
-            {
             template = "https://home-manager-options.extranix.com/";
             params = [
-                {
+              { name = "query"; value = "{searchTerms}"; }
-                  name = "query";
-                  value = "{searchTerms}";
-                }
-              ];
-            }
             ];
+          }];
 
           icon = "${pkgs.nixos-icons}/share/icons/hicolor/scalable/apps/nix-snowflake.svg";
           definedAliases = [ "@hm" "@ho" "@hmo" ];
@@ -1312,9 +1291,11 @@ group-by=category
       terminal = "kitty";
       menu = "fuzzel";
       bars = [{ command = "waybar"; }];
-      keybindings = let
+      keybindings =
+        let
           inherit (config.wayland.windowManager.sway.config) modifier;
-      in {
+        in
+        {
           "${modifier}+q" = "kill";
           "${modifier}+f" = "exec firefox";
           "${modifier}+Space" = "exec fuzzel";
@@ -1479,6 +1460,7 @@ group-by=category
           # };
           # }
           {
+
             command = "resize set width 60 ppt height 60 ppt, sticky enable, move container to scratchpad";
             criteria = {
               class = "Spotify";
@@ -1523,7 +1505,8 @@ group-by=category
     # exec systemctl --user import-environment DISPLAY WAYLAND_DISPLAY SWAYSOCK
     # exec hash dbus-update-activation-environment 2>/dev/null && dbus-update-activation-environment --systemd DISPLAY WAYLAND_DISPLAY SWAYSOCK
     # ";
-    extraConfig = let
+    extraConfig =
+      let
         inherit (config.wayland.windowManager.sway.config) modifier;
         swayfxSettings = "
         blur enable
@@ -1535,7 +1518,8 @@ group-by=category
         titlebar_separator disable
         default_dim_inactive 0.02
     ";
-    in "
+      in
+      "
       exec_always autotiling
       set $exit \"exit: [s]leep, [p]oweroff, [r]eboot, [l]ogout\"
       mode $exit {
@@ -1558,4 +1542,5 @@ group-by=category
 
       ";
   };
+
 }

profiles/common/nixos.nix

@@ -1,9 +1,6 @@
+{ config, lib, pkgs, ... }:
+
 {
-  config,
-  lib,
-  pkgs,
-  ...
-}: {
   home-manager = {
     useGlobalPkgs = true;
     useUserPackages = true;
@@ -238,7 +235,8 @@
           proxy = { };
           vpn = {
             auth = "sha1";
-            ca = "${config.users.users.swarsel.home}/.dotfiles/secrets/certs/sweden-aes-128-cbc-udp-dns-ca.pem";
+            ca =
+              "${config.users.users.swarsel.home}/.dotfiles/secrets/certs/sweden-aes-128-cbc-udp-dns-ca.pem";
             challenge-response-flags = "2";
             cipher = "aes-128-cbc";
             compress = "yes";
@@ -279,6 +277,7 @@
             psk = "$HOTSPOT";
           };
         };
+
       };
     };
   };
@@ -303,6 +302,7 @@
   };
 
   sops = {
+
     defaultSopsFile = "${config.users.users.swarsel.home}/.dotfiles/secrets/general/secrets.yaml";
     validateSopsFiles = false;
 
@@ -405,7 +405,9 @@
         tar xvf $src -C $out/
         mv $out/oama-0.13.1-Linux-x86_64-static/oama $out/bin/
       '';
+
     })
+
   ];
 
   programs = {
@@ -454,7 +456,8 @@
   # Make CAPS work as a dual function ESC/CTRL key
   services.interception-tools = {
     enable = true;
-    udevmonConfig = let
+    udevmonConfig =
+      let
         dualFunctionKeysConfig = builtins.toFile "dual-function-keys.yaml" ''
           TIMING:
             TAP_MILLISEC: 200
@@ -465,7 +468,8 @@
               TAP: KEY_ESC
               HOLD: KEY_LEFTCTRL
         '';
-    in ''
+      in
+      ''
         - JOB: |
             ${pkgs.interception-tools}/bin/intercept -g $DEVNODE \
               | ${pkgs.interception-tools-plugins.dual-function-keys}/bin/dual-function-keys -c ${dualFunctionKeysConfig} \
@@ -505,4 +509,5 @@
   environment.etc."greetd/environments".text = ''
     sway
   '';
+
 }

profiles/fourside/hardware-configuration.nix

@@ -1,11 +1,10 @@
 # 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
-  config,
+, lib
-  lib,
+, modulesPath
-  modulesPath,
+, ...
-  ...
 }: {
   imports = [
     (modulesPath + "/installer/scan/not-detected.nix")

profiles/fourside/home.nix

@@ -1,8 +1,8 @@
+{ config, pkgs, ... }:
+
 {
-  config,
+
-  pkgs,
+
-  ...
-}: {
   services.gpg-agent = {
     enable = true;
     enableSshSupport = true;
@@ -34,6 +34,7 @@
     temperature.input-filename = "temp1_input";
   };
 
+
   programs.waybar.settings.mainBar.modules-right = [
     "custom/outer-left-arrow-dark"
     "mpris"
@@ -52,6 +53,7 @@
     "clock#1"
   ];
 
+
   wayland.windowManager.sway = {
     config = rec {
       # update for actual inputs here,
@@ -72,6 +74,7 @@
           natural_scroll = "enabled";
           middle_emulation = "enabled";
         };
+
       };
 
       output = {
@@ -90,19 +93,16 @@
       };
 
       workspaceOutputAssign = [
-        {
+        { output = "eDP-1"; workspace = "1:一"; }
-          output = "eDP-1";
+        { output = "DP-4"; workspace = "2:二"; }
-          workspace = "1:一";
-        }
-        {
-          output = "DP-4";
-          workspace = "2:二";
-        }
       ];
 
-      keybindings = let
+
+      keybindings =
+        let
           inherit (config.wayland.windowManager.sway.config) modifier;
-      in {
+        in
+        {
           "${modifier}+w" = "exec \"bash ~/.dotfiles/scripts/checkelement.sh\"";
           "XF86MonBrightnessUp" = "exec brightnessctl set +5%";
           "XF86MonBrightnessDown" = "exec brightnessctl set 5%-";
@@ -119,12 +119,14 @@
         };
 
       startup = [
+
         { command = "nextcloud --background"; }
         { command = "discord --start-minimized"; }
         { command = "element-desktop --hidden  -enable-features=UseOzonePlatform -ozone-platform=wayland --disable-gpu-driver-bug-workarounds"; }
         { command = "ANKI_WAYLAND=1 anki"; }
         { command = "OBSIDIAN_USE_WAYLAND=1 obsidian"; }
         { command = "nm-applet"; }
+
       ];
     };
   };

profiles/fourside/nixos.nix

@@ -1,15 +1,15 @@
+{ config, pkgs, ... }:
+
 {
-  config,
+
-  pkgs,
-  ...
-}: {
   # 
   # imports =
   #   [
   #     ./hardware-configuration.nix
   #   ];
   # 
-  imports = [
+  imports =
+    [
       ./hardware-configuration.nix
     ];
 
@@ -36,24 +36,12 @@
       allowedUDPPorts = [ 4380 27036 14242 34197 51820 ]; # 34197: factorio; 4380 27036 14242: barotrauma; 51820: wireguard
       allowedTCPPorts = [ ]; # 34197: factorio; 4380 27036 14242: barotrauma; 51820: wireguard
       allowedTCPPortRanges = [
-        {
+        { from = 27015; to = 27030; } # barotrauma
-          from = 27015;
+        { from = 27036; to = 27037; } # barotrauma
-          to = 27030;
-        } # barotrauma
-        {
-          from = 27036;
-          to = 27037;
-        } # barotrauma
       ];
       allowedUDPPortRanges = [
-        {
+        { from = 27000; to = 27031; } # barotrauma
-          from = 27000;
+        { from = 58962; to = 58964; } # barotrauma
-          to = 27031;
-        } # barotrauma
-        {
-          from = 58962;
-          to = 58964;
-        } # barotrauma
       ];
     };
   };
@@ -117,6 +105,7 @@
     };
   };
 
+
   hardware = {
     graphics = {
       enable = true;
@@ -177,4 +166,6 @@
   ];
 
   system.stateVersion = "23.05";
+
+
 }

profiles/remote/oracle/matrix/nixos.nix

@@ -1,11 +1,9 @@
-{
+{ config, pkgs, sops, ... }:
-  config,
+let
-  pkgs,
-  sops,
-  ...
-}: let
   matrixDomain = "swatrix.swarsel.win";
-in {
+in
+{
+
   imports = [
     ./hardware-configuration.nix
   ];
@@ -82,6 +80,7 @@ in {
     recommendedOptimisation = true;
     recommendedGzipSettings = true;
     virtualHosts = {
+
       "swatrix.swarsel.win" = {
         enableACME = true;
         forceSSL = true;
@@ -291,6 +290,7 @@ in {
         domain = matrixDomain;
       };
       appservice = {
+
         address = "http://localhost:29328";
         hostname = "0.0.0.0";
         port = 29328;
@@ -336,4 +336,5 @@ in {
       User = "root";
     };
   };
+
 }

profiles/remote/oracle/sync/hardware-configuration.nix

@@ -1,8 +1,7 @@
-{
+{ config
-  config,
+, lib
-  lib,
+, modulesPath
-  modulesPath,
+, ...
-  ...
 }: {
   imports = [
     (modulesPath + "/profiles/qemu-guest.nix")

profiles/remote/oracle/sync/nixos.nix

@@ -1,8 +1,6 @@
+{ config, pkgs, ... }:
+
 {
-  config,
-  pkgs,
-  ...
-}: {
   imports = [
     ./hardware-configuration.nix
   ];
@@ -46,6 +44,7 @@
     recommendedOptimisation = true;
     recommendedGzipSettings = true;
     virtualHosts = {
+
       "synki.swarsel.win" = {
         enableACME = true;
         forceSSL = true;
@@ -161,4 +160,5 @@
       };
     };
   };
+
 }

profiles/sandbox/hardware-configuration.nix

@@ -1,11 +1,10 @@
 # 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
-  config,
+, lib
-  lib,
+, modulesPath
-  modulesPath,
+, ...
-  ...
 }: {
   imports = [
     (modulesPath + "/installer/scan/not-detected.nix")

profiles/sandbox/nixos.nix

@@ -1,11 +1,9 @@
-{
+{ config, pkgs, sops, ... }:
-  config,
+let
-  pkgs,
-  sops,
-  ...
-}: let
   matrixDomain = "swatrix.swarsel.win";
-in {
+in
+{
+
   imports = [
     ./hardware-configuration.nix
   ];
@@ -109,10 +107,12 @@ in {
   fileSystems."/mnt/Eternor" = {
     device = "//192.168.1.3/Eternor";
     fsType = "cifs";
-    options = let
+    options =
+      let
         # this line prevents hanging on network split
         automount_opts = "x-systemd.automount,noauto,x-systemd.idle-timeout=60,x-systemd.device-timeout=5s,x-systemd.mount-timeout=5s";
-    in ["${automount_opts},credentials=/etc/nixos/smb-secrets,uid=1000,gid=100"];
+      in
+      [ "${automount_opts},credentials=/etc/nixos/smb-secrets,uid=1000,gid=100" ];
   };
 
   environment = {
@@ -137,23 +137,28 @@ in {
       zfs
     ];
     etc = {
-      "openvpn/iptables.sh" = {
+      "openvpn/iptables.sh" =
+        {
           source = ../../scripts/server1/iptables.sh;
           mode = "0755";
         };
-      "openvpn/update-resolv-conf" = {
+      "openvpn/update-resolv-conf" =
+        {
           source = ../../scripts/server1/update-resolv-conf;
           mode = "0755";
         };
-      "openvpn/routing.sh" = {
+      "openvpn/routing.sh" =
+        {
           source = ../../scripts/server1/routing.sh;
           mode = "0755";
         };
-      "openvpn/ca.rsa.2048.crt" = {
+      "openvpn/ca.rsa.2048.crt" =
+        {
           source = ../../secrets/certs/ca.rsa.2048.crt;
           mode = "0644";
         };
-      "openvpn/crl.rsa.2048.pem" = {
+      "openvpn/crl.rsa.2048.pem" =
+        {
           source = ../../secrets/certs/crl.rsa.2048.pem;
           mode = "0644";
         };
@@ -269,12 +274,10 @@ in {
     openssh = {
       enable = true;
       settings.PermitRootLogin = "yes";
-      listenAddresses = [
+      listenAddresses = [{
-        {
         port = 22;
         addr = "0.0.0.0";
-        }
+      }];
-      ];
     };
 
     nginx = {
@@ -284,6 +287,7 @@ in {
       recommendedOptimisation = true;
       recommendedGzipSettings = true;
       virtualHosts = {
+
         "stash.swarsel.win" = {
           enableACME = true;
           forceSSL = true;
@@ -318,6 +322,7 @@ in {
           };
         };
 
+
         "sound.swarsel.win" = {
           enableACME = true;
           forceSSL = true;
@@ -512,6 +517,9 @@ in {
     # MAUTRIX_TELEGRAM_TELEGRAM_API_HASH=${config.sops.placeholder.mautrixtelegram_api_hash}
     # '';
 
+
+
+
     # ----------------
     # sops.secrets.mautrixwhatsapp_shared = {owner="matrix-synapse";};
     # sops.templates.mautrixwhatsapp.owner = "matrix-synapse";
@@ -678,6 +686,7 @@ in {
           domain = matrixDomain;
         };
         appservice = {
+
           address = "http://localhost:29328";
           hostname = "0.0.0.0";
           port = 29328;
@@ -741,6 +750,7 @@ in {
       ];
     };
 
+
     spotifyd = {
       enable = true;
       settings = {
@@ -789,6 +799,7 @@ in {
       };
     };
 
+
     avahi = {
       publish.enable = true;
       publish.userServices = true;

profiles/server1/TEMPLATE/nixos.nix

@@ -1,8 +1,6 @@
+{ pkgs, modulesPath, ... }:
+
 {
-  pkgs,
-  modulesPath,
-  ...
-}: {
   imports = [
     (modulesPath + "/virtualisation/proxmox-lxc.nix")
   ];

profiles/server1/calibre/nixos.nix

@@ -1,9 +1,6 @@
+{ config, pkgs, modulesPath, ... }:
+
 {
-  config,
-  pkgs,
-  modulesPath,
-  ...
-}: {
   imports = [
     (modulesPath + "/virtualisation/proxmox-lxc.nix")
     ./hardware-configuration.nix
@@ -68,4 +65,6 @@
     port = 8080;
     tokenKeyFile = config.sops.secrets.kavita.path;
   };
+
+
 }

profiles/server1/jellyfin/nixos.nix

@@ -1,9 +1,6 @@
+{ config, pkgs, modulesPath, ... }:
+
 {
-  config,
-  pkgs,
-  modulesPath,
-  ...
-}: {
   imports = [
     (modulesPath + "/virtualisation/proxmox-lxc.nix")
     ./hardware-configuration.nix
@@ -76,4 +73,5 @@
     user = "jellyfin";
     # openFirewall = true; # this works only for the default ports
   };
+
 }

profiles/server1/matrix/nixos.nix

@@ -1,12 +1,10 @@
-{
+{ config, pkgs, modulesPath, sops, ... }:
-  config,
+let
-  pkgs,
-  modulesPath,
-  sops,
-  ...
-}: let
   matrixDomain = "matrix2.swarsel.win";
-in {
+in
+{
+
+
   services = {
     xserver = {
       layout = "us";
@@ -15,12 +13,10 @@ in {
     openssh = {
       enable = true;
       settings.PermitRootLogin = "yes";
-      listenAddresses = [
+      listenAddresses = [{
-        {
         port = 22;
         addr = "0.0.0.0";
-        }
+      }];
-      ];
     };
   };
 
@@ -46,6 +42,7 @@ in {
     nswitch = "cd /.dotfiles; git pull; nixos-rebuild --flake .#$(hostname) switch; cd -;";
   };
 
+
   imports = [
     (modulesPath + "/virtualisation/proxmox-lxc.nix")
     ./hardware-configuration.nix
@@ -261,6 +258,7 @@ in {
         domain = matrixDomain;
       };
       appservice = {
+
         address = "http://localhost:29328";
         hostname = "0.0.0.0";
         port = 29328;
@@ -306,4 +304,5 @@ in {
       User = "root";
     };
   };
+
 }

profiles/server1/nginx/nixos.nix

@@ -1,9 +1,5 @@
+{ config, pkgs, modulesPath, ... }:
 {
-  config,
-  pkgs,
-  modulesPath,
-  ...
-}: {
   imports = [
     (modulesPath + "/virtualisation/proxmox-lxc.nix")
     ./hardware-configuration.nix
@@ -73,6 +69,7 @@
     recommendedOptimisation = true;
     recommendedGzipSettings = true;
     virtualHosts = {
+
       "stash.swarsel.win" = {
         enableACME = true;
         forceSSL = true;
@@ -110,6 +107,7 @@
         };
       };
 
+
       "sound.swarsel.win" = {
         enableACME = true;
         forceSSL = true;
@@ -199,6 +197,8 @@
           };
         };
       };
+
     };
   };
+
 }

profiles/server1/paperless/nixos.nix

@@ -1,14 +1,14 @@
+{ config, pkgs, modulesPath, ... }:
+
 {
-  config,
+
-  pkgs,
-  modulesPath,
-  ...
-}: {
   imports = [
     (modulesPath + "/virtualisation/proxmox-lxc.nix")
     ./hardware-configuration.nix
   ];
 
+
+
   services = {
     xserver = {
       layout = "us";
@@ -17,12 +17,10 @@
     openssh = {
       enable = true;
       settings.PermitRootLogin = "yes";
-      listenAddresses = [
+      listenAddresses = [{
-        {
         port = 22;
         addr = "0.0.0.0";
-        }
+      }];
-      ];
     };
   };
 
@@ -48,6 +46,8 @@
     nswitch = "cd /.dotfiles; git pull; nixos-rebuild --flake .#$(hostname) switch; cd -;";
   };
 
+
+
   users.groups.lxc_shares = {
     gid = 10000;
     members = [
@@ -90,4 +90,5 @@
       };
     };
   };
+
 }

profiles/server1/sound/nixos.nix

@@ -1,14 +1,14 @@
+{ config, pkgs, modulesPath, ... }:
+
 {
-  config,
+
-  pkgs,
-  modulesPath,
-  ...
-}: {
   imports = [
     (modulesPath + "/virtualisation/proxmox-lxc.nix")
     ./hardware-configuration.nix
   ];
 
+
+
   services = {
     xserver = {
       layout = "us";
@@ -17,12 +17,10 @@
     openssh = {
       enable = true;
       settings.PermitRootLogin = "yes";
-      listenAddresses = [
+      listenAddresses = [{
-        {
         port = 22;
         addr = "0.0.0.0";
-        }
+      }];
-      ];
     };
   };
 
@@ -48,6 +46,8 @@
     nswitch = "cd /.dotfiles; git pull; nixos-rebuild --flake .#$(hostname) switch; cd -;";
   };
 
+
+
   proxmoxLXC.privileged = true; # manage hostname myself
 
   users = {

profiles/server1/spotifyd/nixos.nix

@@ -1,13 +1,14 @@
+{ pkgs, modulesPath, ... }:
+
 {
-  pkgs,
+
-  modulesPath,
-  ...
-}: {
   imports = [
     (modulesPath + "/virtualisation/proxmox-lxc.nix")
     ./hardware-configuration.nix
   ];
 
+
+
   services = {
     xserver = {
       layout = "us";
@@ -16,12 +17,10 @@
     openssh = {
       enable = true;
       settings.PermitRootLogin = "yes";
-      listenAddresses = [
+      listenAddresses = [{
-        {
         port = 22;
         addr = "0.0.0.0";
-        }
+      }];
-      ];
     };
   };
 
@@ -47,6 +46,8 @@
     nswitch = "cd /.dotfiles; git pull; nixos-rebuild --flake .#$(hostname) switch; cd -;";
   };
 
+
+
   proxmoxLXC.privileged = true; # manage hostname myself
 
   users.groups.spotifyd = {
@@ -88,4 +89,5 @@
       };
     };
   };
+
 }

profiles/server1/transmission/nixos.nix

@@ -1,9 +1,6 @@
+{ config, pkgs, modulesPath, ... }:
+
 {
-  config,
-  pkgs,
-  modulesPath,
-  ...
-}: {
   imports = [
     (modulesPath + "/virtualisation/proxmox-lxc.nix")
     ./hardware-configuration.nix
@@ -90,23 +87,28 @@
     '';
   };
   environment.etc = {
-    "openvpn/iptables.sh" = {
+    "openvpn/iptables.sh" =
+      {
         source = ../../../scripts/server1/iptables.sh;
         mode = "0755";
       };
-    "openvpn/update-resolv-conf" = {
+    "openvpn/update-resolv-conf" =
+      {
         source = ../../../scripts/server1/update-resolv-conf;
         mode = "0755";
       };
-    "openvpn/routing.sh" = {
+    "openvpn/routing.sh" =
+      {
         source = ../../../scripts/server1/routing.sh;
         mode = "0755";
       };
-    "openvpn/ca.rsa.2048.crt" = {
+    "openvpn/ca.rsa.2048.crt" =
+      {
         source = ../../../secrets/certs/ca.rsa.2048.crt;
         mode = "0644";
       };
-    "openvpn/crl.rsa.2048.pem" = {
+    "openvpn/crl.rsa.2048.pem" =
+      {
         source = ../../../secrets/certs/crl.rsa.2048.pem;
         mode = "0644";
       };
@@ -114,12 +116,10 @@
   services.openssh = {
     enable = true;
     settings.PermitRootLogin = "yes";
-    listenAddresses = [
+    listenAddresses = [{
-      {
       port = 22;
       addr = "0.0.0.0";
-      }
+    }];
-    ];
   };
   users.users.root.openssh.authorizedKeys.keyFiles = [
     ../../../secrets/keys/authorized_keys
@@ -199,6 +199,7 @@
     user = "vpn";
     group = "lxc_shares";
     settings = {
+
       alt-speed-down = 8000;
       alt-speed-enabled = false;
       alt-speed-time-begin = 0;
@@ -269,4 +270,6 @@
       utp-enabled = false;
     };
   };
+
+
 }

profiles/threed/hardware-configuration.nix

@@ -1,11 +1,10 @@
 # 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
-  config,
+, lib
-  lib,
+, modulesPath
-  modulesPath,
+, ...
-  ...
 }: {
   imports = [
     (modulesPath + "/installer/scan/not-detected.nix")

profiles/threed/home.nix

@@ -1,8 +1,8 @@
+{ config, pkgs, ... }:
+
 {
-  config,
+
-  pkgs,
+
-  ...
-}: {
   services.gpg-agent = {
     enable = true;
     enableSshSupport = true;
@@ -16,6 +16,7 @@
     '';
   };
 
+
   home = {
     username = "swarsel";
     homeDirectory = "/home/swarsel";
@@ -50,6 +51,7 @@
     "clock#1"
   ];
 
+
   wayland.windowManager.sway = {
     config = rec {
       input = {
@@ -74,9 +76,11 @@
         };
       };
 
-      keybindings = let
+      keybindings =
+        let
           inherit (config.wayland.windowManager.sway.config) modifier;
-      in {
+        in
+        {
           "${modifier}+F2" = "exec brightnessctl set +5%";
           "${modifier}+F1" = "exec brightnessctl set 5%-";
           "${modifier}+n" = "exec sway output eDP-1 transform normal, splith";
@@ -88,12 +92,14 @@
         };
 
       startup = [
+
         { command = "nextcloud --background"; }
         { command = "discord --start-minimized"; }
         { command = "element-desktop --hidden  -enable-features=UseOzonePlatform -ozone-platform=wayland --disable-gpu-driver-bug-workarounds"; }
         { command = "ANKI_WAYLAND=1 anki"; }
         { command = "OBSIDIAN_USE_WAYLAND=1 obsidian"; }
         { command = "nm-applet"; }
+
       ];
 
       keycodebindings = {

profiles/threed/nixos.nix

@@ -1,12 +1,13 @@
+{ lib, pkgs, ... }:
+
 {
-  lib,
+
-  pkgs,
+  imports =
-  ...
+    [
-}: {
-  imports = [
       ./hardware-configuration.nix
     ];
 
+
   services = {
     getty.autologinUser = "swarsel";
     greetd.settings.initial_session.user = "swarsel";
@@ -81,6 +82,7 @@
     };
   };
 
+
   users.users.swarsel = {
     isNormalUser = true;
     description = "Leon S";
@@ -92,4 +94,5 @@
   ];
 
   system.stateVersion = "23.05";
+
 }

profiles/winters/home.nix

@@ -1,8 +1,8 @@
+{ config, pkgs, ... }:
+
 {
-  config,
+
-  pkgs,
+
-  ...
-}: {
   services.gpg-agent = {
     enable = true;
     enableSshSupport = true;
@@ -34,6 +34,7 @@
     temperature.input-filename = "temp1_input";
   };
 
+
   programs.waybar.settings.mainBar.modules-right = [
     "custom/outer-left-arrow-dark"
     "mpris"
@@ -52,6 +53,7 @@
     "clock#1"
   ];
 
+
   wayland.windowManager.sway = {
     config = rec {
       # update for actual inputs here,
@@ -72,6 +74,7 @@
           natural_scroll = "enabled";
           middle_emulation = "enabled";
         };
+
       };
 
       output = {
@@ -91,16 +94,11 @@
       };
 
       workspaceOutputAssign = [
-        {
+        { output = "eDP-1"; workspace = "1:一"; }
-          output = "eDP-1";
+        { output = "HDMI-A-1"; workspace = "2:二"; }
-          workspace = "1:一";
-        }
-        {
-          output = "HDMI-A-1";
-          workspace = "2:二";
-        }
       ];
 
+
       # keybindings = let
       # inherit (config.wayland.windowManager.sway.config) modifier;
       # in {
@@ -108,12 +106,14 @@
       # };
 
       startup = [
+
         { command = "nextcloud --background"; }
         { command = "discord --start-minimized"; }
         { command = "element-desktop --hidden  -enable-features=UseOzonePlatform -ozone-platform=wayland --disable-gpu-driver-bug-workarounds"; }
         { command = "ANKI_WAYLAND=1 anki"; }
         { command = "OBSIDIAN_USE_WAYLAND=1 obsidian"; }
         { command = "nm-applet"; }
+
       ];
     };
   };

profiles/winters/nixos.nix

@@ -1,11 +1,15 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+
+{
+
   # 
   # imports =
   #   [
   #     ./hardware-configuration.nix
   #   ];
   # 
-  imports = [
+  imports =
+    [
       ./hardware-configuration.nix
     ];
 
@@ -95,6 +99,7 @@
     };
   };
 
+
   hardware = {
     graphics = {
       enable = true;
@@ -133,4 +138,6 @@
   ];
 
   system.stateVersion = "23.05";
+
+
 }

programs/emacs/init.el

@@ -171,10 +171,10 @@ create a new one."
         visual-fill-column-center-text t)
   (visual-fill-column-mode 1))
 
-(defun run-alejandra ()
+(defun swarsel/run-formatting ()
   (interactive)
   (let ((default-directory (expand-file-name "~/.dotfiles")))
-    (shell-command "alejandra . -q")))
+    (shell-command "nixpkgs-fmt . > /dev/null")))
 
   (defun swarsel/org-babel-tangle-config ()
     (when (string-equal (buffer-file-name)
@@ -183,7 +183,7 @@ create a new one."
       (let ((org-confirm-babel-evaluate nil))
         (org-html-export-to-html)
         (org-babel-tangle)
-        (run-alejandra))))
+        (swarsel/run-formatting))))
 
   (setq org-html-htmlize-output-type nil)
 

templates/cpp_flake.nix

@@ -5,11 +5,13 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
   };
 
-  outputs = {nixpkgs, ...}: let
+  outputs = { nixpkgs, ... }:
+    let
       system = "x86_64-linux";
       pkgs = nixpkgs.legacyPackages.${system};
       llvm = pkgs.llvmPackages_latest;
-  in {
+    in
+    {
       devShells.${system}.default = pkgs.mkShell {
         packages = with pkgs; [
           gcc

templates/cu_flake.nix

@@ -5,13 +5,15 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
   };
 
-  outputs = {nixpkgs, ...}: let
+  outputs = { nixpkgs, ... }:
+    let
       system = "x86_64-linux";
       pkgs = import nixpkgs {
         system = "x86_64-linux";
         config.allowUnfree = true;
       };
-  in {
+    in
+    {
       devShells.${system}.default = pkgs.mkShell {
         packages = with pkgs; [
           # gcc

templates/other_flake.nix

@@ -4,10 +4,12 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
   };
 
-  outputs = {nixpkgs, ...}: let
+  outputs = { nixpkgs, ... }:
+    let
       system = "x86_64-linux";
       pkgs = nixpkgs.legacyPackages.${system};
-  in {
+    in
+    {
       devShells.${system}.default = pkgs.mkShell {
         packages = with pkgs; [
           # fill here

templates/py_flake.nix

@@ -4,10 +4,12 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
   };
 
-  outputs = {nixpkgs, ...}: let
+  outputs = { nixpkgs, ... }:
+    let
       system = "x86_64-linux";
       pkgs = nixpkgs.legacyPackages.${system};
-  in {
+    in
+    {
       devShells.${system}.default = pkgs.mkShell {
         packages = [
           (pkgs.python3.withPackages (python-pkgs: [

templates/rust_flake.nix

@@ -5,18 +5,20 @@
     rust-overlay.url = "github:oxalica/rust-overlay";
   };
 
-  outputs = {
+  outputs =
-    nixpkgs,
+    { nixpkgs
-    rust-overlay,
+    , rust-overlay
-    ...
+    , ...
-  }: let
+    }:
+    let
       system = "x86_64-linux";
       pkgs = import nixpkgs {
         inherit system;
         overlays = [ rust-overlay.overlays.default ];
       };
       toolchain = pkgs.rust-bin.fromRustupToolchainFile ./toolchain.toml;
-  in {
+    in
+    {
       devShells.${system}.default = pkgs.mkShell {
         packages = with pkgs; [
           cargo