added formatter and reformated

flake.nix

@@ -16,7 +16,8 @@
         inherit system;
         config = {
           allowUnfree = true;
-      packageOverrides = super: let self = super.pkgs; in {
+          packageOverrides = super:
+            let self = super.pkgs; in {
               nerdfonts-overpass = self.nerdfonts.override {
                 fonts = [ "Overpass" ];
               };
@@ -36,7 +37,9 @@
         ];
       };
       lib = nixpkgs.lib;
-  in {
+    in
+    {
+      formatter.x86_64-linux = pkgs.nixpkgs-fmt;
       nixosConfigurations = {
         gerg-desktop = lib.nixosSystem {
           inherit system pkgs;
@@ -44,7 +47,8 @@
           modules = [
             ./configuration.nix
             ./systems/desktop.nix
-            home-manager.nixosModules.home-manager {
+            home-manager.nixosModules.home-manager
+            {
               home-manager = {
                 useGlobalPkgs = true;
                 useUserPackages = true;

home-manager/neovim/default.nix

@@ -22,7 +22,8 @@ in
     extraPackages = with pkgs; [ gcc ripgrep fd ];
     plugins = with pkgs.vimPlugins; [
       nvim-treesitter.withAllGrammars
-        rainbow nvim-ts-rainbow # rainbow for tree-sitter
+      rainbow
+      nvim-ts-rainbow # rainbow for tree-sitter
       nvim-colorizer-lua # colors
       nvim-tree-lua # file browser
       nvim-web-devicons # for tree-lua
@@ -48,7 +49,8 @@ in
       vim-moonfly #color scheme
       lightline-vim #bottom bar
     ];
-    extraConfig = let
+    extraConfig =
+      let
         luaRequire = module:
           builtins.readFile (builtins.toString
             ./config
@@ -58,7 +60,8 @@ in
           "lspconfig"
           "nvim-cmp"
         ]);
-    in ''
+      in
+      ''
           lua << EOF
           ${luaConfig}
         EOF

home-manager/polybar.nix

@@ -1,4 +1,3 @@
-
 { pkgs, ... }:
 {
   services.polybar = {

modules/packages.nix

@@ -29,7 +29,6 @@
     pcmanfm #file manager 
     haskellPackages.squeeze #file compression
     nix-tree #view packages
-    docker
   ];
 }
 

modules/scripts.nix

@@ -35,16 +35,10 @@ let
     apply-system
   '';
 
-  polybar-tray = pkgs.writeShellScriptBin "polybar-tray" ''
-    u=$(xprop -name "Polybar tray window" _NET_WM_PID | awk '{print $3}')
-    if [ $u -Z ]
-    then polybar tray &
-    else kill $u
-    fi
-  '';
   pastebin = pkgs.writeShellScriptBin "pastebin" ''
     curl -F 'clbin=<-' https://clbin.com
   '';
-in {
-  environment.systemPackages = [ update-system clean-store apply-system polybar-tray full-upgrade pastebin];
+in
+{
+  environment.systemPackages = [ update-system apply-system full-upgrade clean-store pastebin ];
 }

modules/vfio.nix

@@ -23,7 +23,8 @@
     };
   };
   environment.systemPackages = with pkgs; [ virt-manager ];
-  systemd.services.libvirtd.preStart = let
+  systemd.services.libvirtd.preStart =
+    let
       qemuHook = pkgs.writeScript "qemu-hook" ''
         #!${pkgs.stdenv.shell}
 
@@ -45,7 +46,8 @@
           fi
         fi
       '';
-  in ''
+    in
+    ''
       mkdir -p /var/lib/libvirt/hooks
       chmod 755 /var/lib/libvirt/hooks
 

suckless/default.nix

@@ -1,5 +1,6 @@
 (final: super: rec {
- st = (super.st.override { extraLibs = with super; [ xorg.libXcursor harfbuzz ];
+  st = (super.st.override {
+    extraLibs = with super; [ xorg.libXcursor harfbuzz ];
   }).overrideAttrs (oldAttrs: rec {
     src = ./st;
   });

systems/desktop.nix

@@ -55,7 +55,7 @@
     path = with pkgs; [ t-rex-miner afk-cmds st zsh dbus xmrig ];
     wantedBy = [ "graphical.target" ];
     script = ''
-      afk-cmds -c /home/gerg/afk-cmds.json
+      afk-cmds -c /home/${username}/afk-cmds.json
     '';
     environment = {
       #  PATH="/run/current-system/sw/bin"; missing something with dbus

systems/laptop.nix

@@ -1,4 +1,4 @@
-{ config, pkgs, callPackage, lib, ... }:
+{ config, pkgs, callPackage, lib, username, ... }:
 {
   #important stuff first
   imports =
@@ -23,7 +23,7 @@
   # user managment
   users = {
     defaultUserShell = pkgs.zsh;
-    users.gerg = {
+    users."${username}" = {
       isNormalUser = true;
       extraGroups = [ "wheel" "audio" "networkmanager" ];
     };