Add nix-darwin screenshot

README.md

@@ -1,16 +1,9 @@
 # NixOS Configuration
 
-Modular NixOS configuration, using Hyprland (yikes) or Niri for a tiling/scrolling desktop.
+Modular NixOS configuration, using [Niri](https://github.com/niri-wm/niri) and [Waybar](https://github.com/Alexays/Waybar) for a light desktop.
 
 ![](FastFetch.png)
-
-<p float="left" align="middle">
-  <img src="/NeoVim.png" width="33%" />
-  <img src="/Rmpc.png" width="33%" />
-  <img src="/Btop.png" width="33%" />
-</p>
-
-![](Niri.png)
+![](Darwin.png)
 
 To install, run `nixos-rebuild` with the `--flake` parameter from the `NixFlake` directory: `nixos-rebuild switch --flake .#nixinator`.
 Alternatively, use `nh os switch` or `nh os boot`.

flake.lock

@@ -522,6 +522,27 @@
         "type": "github"
       }
     },
+    "nix-darwin": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1773000227,
+        "narHash": "sha256-zm3ftUQw0MPumYi91HovoGhgyZBlM4o3Zy0LhPNwzXE=",
+        "owner": "nix-darwin",
+        "repo": "nix-darwin",
+        "rev": "da529ac9e46f25ed5616fd634079a5f3c579135f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-darwin",
+        "ref": "master",
+        "repo": "nix-darwin",
+        "type": "github"
+      }
+    },
     "nix-flatpak": {
       "locked": {
         "lastModified": 1767983141,
@@ -593,16 +614,16 @@
     },
     "nixpkgs-stable_2": {
       "locked": {
-        "lastModified": 1767313136,
-        "narHash": "sha256-16KkgfdYqjaeRGBaYsNrhPRRENs0qzkQVUooNHtoy2w=",
+        "lastModified": 1773814637,
+        "narHash": "sha256-GNU+ooRmrHLfjlMsKdn0prEKVa0faVanm0jrgu1J/gY=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "ac62194c3917d5f474c1a844b6fd6da2db95077d",
+        "rev": "fea3b367d61c1a6592bc47c72f40a9f3e6a53e96",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-25.05",
+        "ref": "nixos-25.11",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -824,6 +845,7 @@
         "masssprings": "masssprings",
         "niri": "niri",
         "nix-alien": "nix-alien",
+        "nix-darwin": "nix-darwin",
         "nix-flatpak": "nix-flatpak",
         "nixpkgs": "nixpkgs_6",
         "nixpkgs-stable": "nixpkgs-stable_2",

flake.nix

@@ -12,8 +12,12 @@
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
     hardware.url = "github:nixos/nixos-hardware";
 
+    # Darwin
+    nix-darwin.url = "github:nix-darwin/nix-darwin/master";
+    nix-darwin.inputs.nixpkgs.follows = "nixpkgs";
+
     # NOTE: Update this after May and November
-    nixpkgs-stable.url = "github:nixos/nixpkgs/nixos-25.05";
+    nixpkgs-stable.url = "github:nixos/nixpkgs/nixos-25.11";
 
     # Home Manager
     home-manager.url = "github:nix-community/home-manager";
@@ -58,51 +62,6 @@
     walker.url = "github:abenz1267/walker";
     walker.inputs.elephant.follows = "elephant";
 
-    # Quickshell
-    # quickshell.url = "github:quickshell-mirror/quickshell";
-    # quickshell.inputs.nixpkgs.follows = "nixpkgs";
-
-    # Noctalia shell
-    # noctalia.url = "github:noctalia-dev/noctalia-shell";
-    # noctalia.inputs.nixpkgs.follows = "nixpkgs";
-    # noctalia.inputs.quickshell.follows = "quickshell";
-
-    # Lol
-    # waifu-cursors.url = "github:kagurazakei/waifu-cursors";
-
-    # Caelestia shell
-    # caelestia.url = "github:caelestia-dots/shell";
-    # caelestia.inputs.nixpkgs.follows = "nixpkgs";
-    # caelestia.inputs.quickshell.follows = "quickshell";
-    # caelestia-cli.url = "github:caelestia-dots/cli";
-    # caelestia-cli.inputs.nixpkgs.follows = "nixpkgs";
-
-    # DankMaterialShell
-    # dgop.url = "github:AvengeMedia/dgop";
-    # dgop.inputs.nixpkgs.follows = "nixpkgs";
-    # dms-cli.url = "github:AvengeMedia/danklinux";
-    # dms-cli.inputs.nixpkgs.follows = "nixpkgs";
-    # dank-material-shell.url = "github:AvengeMedia/DankMaterialShell";
-    # dank-material-shell.inputs.nixpkgs.follows = "nixpkgs";
-    # dank-material-shell.inputs.dgop.follows = "dgop";
-    # danksearch.url = "github:AvengeMedia/danksearch";
-    # danksearch.inputs.nixpkgs.follows = "nixpkgs";
-
-    # Hyprland (use flake so plugins are not built from source)
-    # hyprland.url = "github:hyprwm/Hyprland";
-    # hyprland.inputs.nixpkgs.follows = "nixpkgs";
-
-    # HyprPlugins
-    # hyprland-plugins.url = "github:hyprwm/hyprland-plugins";
-    # hyprland-plugins.inputs.nixpkgs.follows = "nixpkgs";
-    # hyprland-plugins.inputs.hyprland.follows = "hyprland";
-    # hypr-dynamic-cursors.url = "github:VirtCode/hypr-dynamic-cursors";
-    # hypr-dynamic-cursors.inputs.nixpkgs.follows = "nixpkgs";
-    # hypr-dynamic-cursors.inputs.hyprland.follows = "hyprland";
-    # hyprspace.url = "github:KZDKM/Hyprspace";
-    # hyprspace.inputs.nixpkgs.follows = "nixpkgs";
-    # hyprspace.inputs.hyprland.follows = "hyprland";
-
     # NeoVim <3
     nixvim.url = "github:nix-community/nixvim";
     nixvim.inputs.nixpkgs.follows = "nixpkgs";
@@ -123,10 +82,6 @@
     # musnix.url = "github:musnix/musnix";
     # musnix.inputs.nixpkgs.follows = "nixpkgs";
 
-    # ComfyUI
-    # nixified-ai.url = "github:nixified-ai/flake";
-    # comfyui-nix.url = "github:utensils/comfyui-nix";
-
     # HyTale
     hytale-launcher.url = "github:JPyke3/hytale-launcher-nix";
 
@@ -140,12 +95,14 @@
   outputs = {
     self,
     nixpkgs,
+    nix-darwin,
     ...
   } @ inputs: let
     # Our configuration is buildable on the following system/platform.
     # Configs can support more than a single system simultaneously,
     # e.g. NixOS (linux) and MacOS (darwin) or Arm.
     system = "x86_64-linux";
+    darwinSystem = "aarch64-darwin";
 
     # We configure our global packages here.
     # Usually, "nixpkgs.legacyPackages.${system}" is used (and more efficient),
@@ -188,6 +145,26 @@
       ];
     };
 
+    darwinPkgs = import nixpkgs {
+      system = darwinSystem;
+
+      hostPlatform = darwinSystem;
+      config.allowUnfree = true;
+      config.allowUnfreePredicate = pkg: true;
+
+      overlays = let
+        pkgs-stable = import inputs.nixpkgs-stable {
+          system = darwinSystem;
+
+          config.allowUnfree = true;
+          config.allowUnfreePredicate = pkg: true;
+        };
+      in [
+        # All my own overlays (derivations + modifications)
+        (import ./overlays {inherit inputs nixpkgs pkgs-stable;})
+      ];
+    };
+
     # My own library functions are imported here.
     # They are made available to the system and HM configs by inheriting mylib.
     mylib = import ./lib {
@@ -202,8 +179,15 @@
       inherit (nixpkgs) lib;
     };
 
-    # NOTE: Keep public keys here so they're easy to rotate
+    darwinMylib = import ./lib {
+      inherit inputs darwinPkgs;
 
+      inherit (nixpkgs) lib;
+
+      pkgs = darwinPkgs;
+    };
+
+    # NOTE: Keep public keys here so they're easy to rotate
     publicKeys.christoph = {
       # /home/christoph/.ssh/id_ed25519.pub
       ssh = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJAoJac+GdGtzblCMA0lBfMdSR6aQ4YyovrNglCFGIny christoph.urlacher@protonmail.com";
@@ -227,6 +211,20 @@
     # Local shell for NixFlake directory
     devShells.${system}.default = import ./shell.nix {inherit pkgs;};
 
+    # Usage: sudo darwin-rebuild switch --flake .#darwinix
+    darwinConfigurations = {
+      darwinix = darwinMylib.nixos.mkDarwinConfigWithHomeManagerModule {
+        inherit publicKeys;
+
+        system = darwinSystem;
+        mylib = darwinMylib;
+        hostname = "darwinix";
+        username = "christoph";
+        headless = false;
+        extraModules = [];
+      };
+    };
+
     # We give each configuration a (host)name to choose a configuration when rebuilding.
     # This makes it easy to add different configurations (e.g. for a laptop).
     # Usage: sudo nixos-rebuild switch --flake .#nixinator

home/christoph/darwinix/default.nix

@@ -0,0 +1,402 @@
+{
+  pkgs,
+  nixosConfig,
+  config,
+  lib,
+  mylib,
+  username,
+  inputs,
+  ...
+}: {
+  config = let
+    inherit (config.homemodules) color;
+  in {
+    paths = rec {
+      nixflake = "${config.home.homeDirectory}/NixFlake";
+      dotfiles = "${nixflake}/config";
+    };
+
+    homemodules = {
+      color = {
+        scheme = "catppuccin-mocha";
+        accent = "mauve";
+        accentHl = "pink";
+        accentDim = "lavender";
+        accentText = "base";
+
+        font = "MonoLisa Alt Script";
+      };
+
+      fish.enable = true;
+
+      git = {
+        enable = true;
+
+        userName = "Christoph Urlacher";
+        userEmail = "christoph.urlacher@protonmail.com";
+        signCommits = true;
+      };
+
+      kitty.enable = true;
+      lazygit.enable = true;
+
+      neovim = {
+        enable = true;
+        alias = true;
+        neovide = true;
+      };
+
+      yazi.enable = true;
+    };
+
+    home = {
+      inherit username;
+
+      homeDirectory = "/Users/${config.home.username}";
+      enableNixpkgsReleaseCheck = true;
+
+      sessionVariables = {
+        LANG = "en_US.UTF-8";
+        EDITOR = "nvim";
+        MANPAGER = "nvim +Man!";
+        TERMINAL = "kitty";
+      };
+
+      packages = with pkgs; [
+        (ripgrep.override {withPCRE2 = true;})
+        gdu
+        duf
+        sd
+        fclones
+        tealdeer
+        killall
+        atool
+        exiftool
+        ouch
+        ffmpegthumbnailer
+        mediainfo
+        file
+        unrar
+        p7zip
+        unzip
+        progress
+        tokei
+        nix-search-tv
+        nix-tree
+        just
+
+        ffmpeg-full
+        imagemagick
+
+        poppler-utils
+        pdf2svg
+        pandoc
+
+        dig
+        tcpdump
+        gping
+        curlie
+        wget
+        doggo
+        rsync
+        rclone
+        httpie
+
+        inputs.nps.packages.${pkgs.stdenv.hostPlatform.system}.default
+
+        cachix
+
+        # GUI
+        ripdrag
+        jellyfin-tui
+      ];
+
+      stateVersion = "25.11";
+    };
+
+    # TODO: Deduplicate with other configs
+    programs = {
+      home-manager.enable = true;
+
+      bat = {
+        enable = true;
+
+        themes = {
+          catppuccin-latte = {
+            src = pkgs.fetchFromGitHub {
+              owner = "catppuccin";
+              repo = "bat";
+              rev = "ba4d16880d63e656acced2b7d4e034e4a93f74b1";
+              sha256 = "sha256-6WVKQErGdaqb++oaXnY3i6/GuH2FhTgK0v4TN4Y0Wbw=";
+            };
+            file = "Catppuccin-latte.tmTheme";
+          };
+        };
+
+        config = {
+          theme = "catppuccin-latte";
+        };
+      };
+
+      direnv = {
+        enable = true;
+        nix-direnv.enable = true;
+      };
+
+      eza = {
+        enable = true;
+        enableFishIntegration = config.homemodules.fish.enable;
+      };
+
+      fastfetch = {
+        enable = true;
+
+        settings = {
+          logo = {
+            padding = {
+              top = 4;
+              left = 1;
+              right = 2;
+            };
+          };
+
+          display = {
+            separator = "";
+            key.width = 17;
+          };
+
+          # Box Drawing: ╭ ─ ╮ ╰ ╯ │
+          modules = [
+            # Title
+            {
+              type = "title";
+              format = "{#1}╭─── {#}{user-name-colored}";
+            }
+
+            # System Information
+            {
+              type = "custom";
+              format = "{#1}│ {#}System Information";
+            }
+            {
+              type = "os";
+              key = "{#separator}│  {#keys}󰍹 OS";
+            }
+            {
+              type = "kernel";
+              key = "{#separator}│  {#keys}󰒋 Kernel";
+            }
+            {
+              type = "bootmgr";
+              key = "{#separator}│  {#keys}󰒋 BootMGR";
+            }
+            {
+              type = "uptime";
+              key = "{#separator}│  {#keys}󰅐 Uptime";
+            }
+            {
+              type = "packages";
+              key = "{#separator}│  {#keys}󰏖 Packages";
+              # format = "{all}";
+            }
+            {
+              type = "custom";
+              format = "{#1}│";
+            }
+
+            # Desktop Environment
+            {
+              type = "custom";
+              format = "{#1}│ {#}Desktop Environment";
+            }
+            {
+              type = "de";
+              key = "{#separator}│  {#keys}󰧨 DE";
+            }
+            {
+              type = "wm";
+              key = "{#separator}│  {#keys}󱂬 WM";
+            }
+            {
+              type = "wmtheme";
+              key = "{#separator}│  {#keys}󰉼 Theme";
+            }
+            {
+              type = "display";
+              key = "{#separator}│  {#keys}󰹑 Resolution";
+            }
+            {
+              type = "shell";
+              key = "{#separator}│  {#keys}󰞷 Shell";
+            }
+            {
+              type = "terminalfont";
+              key = "{#separator}│  {#keys}󰛖 Font";
+            }
+            {
+              type = "icons";
+              key = "{#separator}│  {#keys} Icons";
+            }
+            {
+              type = "cursor";
+              key = "{#separator}│  {#keys}󰆽 Cursor";
+            }
+            {
+              type = "custom";
+              format = "{#1}│";
+            }
+
+            # Hardware Information
+            {
+              type = "custom";
+              format = "{#1}│ {#}Hardware Information";
+            }
+            {
+              type = "board";
+              key = "{#separator}│  {#keys} Board";
+            }
+            {
+              type = "cpu";
+              key = "{#separator}│  {#keys}󰻠 CPU";
+            }
+            {
+              type = "gpu";
+              key = "{#separator}│  {#keys}󰢮 GPU";
+            }
+            {
+              type = "memory";
+              key = "{#separator}│  {#keys}󰍛 Memory";
+            }
+            # {
+            #   type = "disk";
+            #   key = "{#separator}│  {#keys}󰋊 Disk (/)";
+            #   folders = "/";
+            # }
+            # {
+            #   type = "disk";
+            #   key = "{#separator}│  {#keys}󰋊 Disk (~/Games)";
+            #   folders = "/home/christoph/Games";
+            # }
+            {
+              type = "btrfs";
+              key = "{#separator}│  {#keys}󰋊 BTRFS";
+            }
+            {
+              type = "custom";
+              format = "{#1}│";
+            }
+
+            # Colors Footer
+            {
+              type = "colors";
+              key = "{#separator}╰─── {#1}";
+              keyWidth = 6;
+              symbol = "circle";
+            }
+          ];
+        };
+      };
+
+      fd.enable = true;
+
+      fzf = {
+        enable = true;
+        enableFishIntegration = config.homemodules.fish.enable;
+      };
+
+      navi = {
+        enable = true;
+        enableFishIntegration = config.homemodules.fish.enable;
+      };
+
+      ssh = {
+        enable = true;
+        enableDefaultConfig = false;
+
+        matchBlocks = {
+          "*" = {
+            forwardAgent = false;
+            addKeysToAgent = "yes";
+            compression = true;
+            serverAliveInterval = 0;
+            serverAliveCountMax = 3;
+            hashKnownHosts = false;
+            userKnownHostsFile = "~/.ssh/known_hosts";
+            controlMaster = "no";
+            controlPath = "~/.ssh/master-%r@%n:%p";
+            controlPersist = "no";
+          };
+          "nixinator" = {
+            user = "christoph";
+            hostname = "192.168.86.50";
+          };
+          "servenix" = {
+            user = "christoph";
+            hostname = "local.chriphost.de";
+          };
+          "thinknix" = {
+            user = "christoph";
+            hostname = "think.chriphost.de";
+          };
+          "vps" = {
+            user = "root";
+            hostname = "vps.chriphost.de";
+          };
+          "mars" = {
+            user = "smchurla";
+            hostname = "mars.cs.tu-dortmund.de";
+            serverAliveInterval = 60;
+            localForwards = [
+              {
+                # Resultbrowser
+                bind.port = 22941;
+                host.address = "127.0.0.1";
+                host.port = 22941;
+              }
+              {
+                # Mysql
+                bind.port = 3306;
+                host.address = "127.0.0.1";
+                host.port = 3306;
+              }
+            ];
+          };
+        };
+      };
+
+      tmux = {
+        enable = true;
+
+        clock24 = true;
+        escapeTime = 0; # Delay after pressing escape
+        # keyMode = "vi";
+        terminal = "xterm-256color";
+
+        plugins = with pkgs; [
+          {
+            plugin = tmuxPlugins.catppuccin;
+            extraConfig = ''
+              set -g @plugin 'catppuccin/tmux'
+              set -g @catppuccin_flavour 'latte' # or frappe, macchiato, mocha
+            '';
+          }
+        ];
+
+        extraConfig = ''
+          set -g default-terminal "xterm-256color"
+          set-option -ga terminal-overrides ",xterm-256color:Tc"
+        '';
+      };
+
+      yt-dlp.enable = true;
+
+      zoxide = {
+        enable = true;
+        enableFishIntegration = config.homemodules.fish.enable;
+      };
+    };
+
+    services = {
+    };
+  };
+}

home/christoph/default.nix

@@ -104,7 +104,7 @@ in
       rmpc.enable = !headless;
 
       rofi = {
-        enable = !headless;
+        enable = false;
       };
 
       waybar.enable = !headless;
@@ -300,7 +300,6 @@ in
             nix-tree # Browse the nix store sorted by size (gdu for closures)
             nurl # Generate nix fetcher sections based on URLs
             python313 # Nicer scripting than bash
-            binsider # Analyze binaries
             lazyjournal # Journalctl viewer
             systemctl-tui
             restic # Backups
@@ -757,7 +756,7 @@ in
       };
 
       tmux = {
-        enable = false;
+        enable = true;
 
         clock24 = true;
         escapeTime = 0; # Delay after pressing escape

home/homemodules/darwin.nix

@@ -0,0 +1,17 @@
+{inputs, ...}: {
+  imports = [
+    # My own HM modules
+    ./color
+    ./fish
+    ./git
+    ./kitty
+    ./lazygit
+    ./neovim
+    ./paths
+    ./yazi
+
+    # HM modules imported from the flake inputs
+    inputs.nixvim.homeModules.nixvim
+    inputs.textfox.homeManagerModules.default
+  ];
+}

home/homemodules/fish/default.nix

@@ -42,162 +42,211 @@ in {
       fish_pager_color_description ${color.hex.overlay0}
     '';
 
-    programs.fish = {
-      enable = true;
-      generateCompletions = nixosConfig.programs.fish.generateCompletions;
+    programs.fish = lib.mkMerge [
+      # Darwin exclusive config
+      (lib.mkIf pkgs.stdenv.isDarwin {
+        shellInit = ''
+          set fish_greeting
+          yes | fish_config theme save "system-theme"
 
-      functions = lib.mergeAttrsList [
-        (lib.optionalAttrs config.homemodules.nnn.enable {
-          nnncd = {
-            wraps = "nnn";
-            description = "support nnn quit and change directory";
-            body = ''
-              # Block nesting of nnn in subshells
-              if test -n "$NNNLVL" -a "$NNNLVL" -ge 1
-                  echo "nnn is already running"
-                  return
-              end
+          set --global --export HOMEBREW_PREFIX "/opt/homebrew"
+          set --global --export HOMEBREW_CELLAR "/opt/homebrew/Cellar"
+          set --global --export HOMEBREW_REPOSITORY "/opt/homebrew"
+          fish_add_path --global --move --path "/opt/homebrew/bin" "/opt/homebrew/sbin"
+          if test -n "$MANPATH[1]"; set --global --export MANPATH ''' $MANPATH; end;
+          if not contains "/opt/homebrew/share/info" $INFOPATH; set --global --export INFOPATH "/opt/homebrew/share/info" $INFOPATH; end;
+        '';
 
-              # The behaviour is set to cd on quit (nnn checks if NNN_TMPFILE is set)
-              # If NNN_TMPFILE is set to a custom path, it must be exported for nnn to
-              # see. To cd on quit only on ^G, remove the "-x" from both lines below,
-              # without changing the paths.
-              if test -n "$XDG_CONFIG_HOME"
-                  set -x NNN_TMPFILE "$XDG_CONFIG_HOME/nnn/.lastd"
-              else
-                  set -x NNN_TMPFILE "$HOME/.config/nnn/.lastd"
-              end
+        shellAbbrs = let
+          # These can be used for my config.homemodules and for HM config.programs,
+          # as both of these add the package to home.packages
+          hasHomePackage = package: (mylib.modules.contains config.home.packages package);
 
-              # Unmask ^Q (, ^V etc.) (if required, see `stty -a`) to Quit nnn
-              # stty start undef
-              # stty stop undef
-              # stty lwrap undef
-              # stty lnext undef
+          # Only add fish abbr if package is installed
+          abbrify = package: abbr: (lib.optionalAttrs (hasHomePackage package) abbr);
+        in
+          lib.mkMerge [
+            {
+              rebuild = "sudo darwin-rebuild switch --flake .#darwinix";
+            }
 
-              # The command function allows one to alias this function to `nnn` without
-              # making an infinitely recursive alias
-              command nnn $argv
+            (abbrify pkgs.nix-search-tv {search = "nix-search-tv print --indexes 'darwin,home-manager,nixpkgs,nur' | fzf --preview 'nix-search-tv preview {}' --scheme history";})
+          ];
+      })
 
-              if test -e $NNN_TMPFILE
-                  source $NNN_TMPFILE
-                  rm $NNN_TMPFILE
-              end
-            '';
-          };
-        })
-      ];
+      # Linux exclusive config
+      (lib.mkIf pkgs.stdenv.isLinux {
+        generateCompletions = nixosConfig.programs.fish.generateCompletions;
 
-      plugins = [];
+        shellInit = ''
+          set fish_greeting
+          yes | fish_config theme save "system-theme"
+        '';
 
-      shellInit = ''
-        set fish_greeting
-        yes | fish_config theme save "system-theme"
-      '';
+        functions = lib.mergeAttrsList [
+          (lib.optionalAttrs config.homemodules.nnn.enable {
+            nnncd = {
+              wraps = "nnn";
+              description = "support nnn quit and change directory";
+              body = ''
+                # Block nesting of nnn in subshells
+                if test -n "$NNNLVL" -a "$NNNLVL" -ge 1
+                    echo "nnn is already running"
+                    return
+                end
 
-      shellAbbrs = let
-        # Only add " | bat" if bat is installed
-        batify = command: command + (lib.optionalString config.programs.bat.enable " | bat");
+                # The behaviour is set to cd on quit (nnn checks if NNN_TMPFILE is set)
+                # If NNN_TMPFILE is set to a custom path, it must be exported for nnn to
+                # see. To cd on quit only on ^G, remove the "-x" from both lines below,
+                # without changing the paths.
+                if test -n "$XDG_CONFIG_HOME"
+                    set -x NNN_TMPFILE "$XDG_CONFIG_HOME/nnn/.lastd"
+                else
+                    set -x NNN_TMPFILE "$HOME/.config/nnn/.lastd"
+                end
 
-        # Same as above but with args for bat
-        batifyWithArgs = command: args: command + (lib.optionalString config.programs.bat.enable (" | bat " + args));
+                # Unmask ^Q (, ^V etc.) (if required, see `stty -a`) to Quit nnn
+                # stty start undef
+                # stty stop undef
+                # stty lwrap undef
+                # stty lnext undef
 
-        # These can be used for my config.homemodules and for HM config.programs,
-        # as both of these add the package to home.packages
-        hasHomePackage = package: (mylib.modules.contains config.home.packages package);
+                # The command function allows one to alias this function to `nnn` without
+                # making an infinitely recursive alias
+                command nnn $argv
 
-        # Only add fish abbr if package is installed
-        abbrify = package: abbr: (lib.optionalAttrs (hasHomePackage package) abbr);
-      in
-        lib.mkMerge [
-          # Abbrs that are always available are defined here.
-          {
-            # Shell basics
-            c = "clear";
-            q = "exit";
-
-            # Fish
-            h = batifyWithArgs "history" "-l fish"; # -l fish sets syntax highlighting to fish
-            abbrs = batifyWithArgs "abbr" "-l fish";
-
-            # Tools
-            cd = "z"; # zoxide for quickjump to previously visited locations
-            cdd = "zi";
-            b = "z -"; # jump to previous dir
-            mkdir = "mkdir -p"; # also create parents (-p)
-            blk = batify "lsblk -o NAME,LABEL,PARTLABEL,FSTYPE,SIZE,FSUSE%,MOUNTPOINT";
-            blkids = batify "lsblk -o NAME,LABEL,FSTYPE,SIZE,PARTLABEL,MODEL,ID,UUID";
-            watch = "watch -d -c -n 0.5";
-            nps = "nps -e";
-            nd = "nix develop";
-            nb = "nix build -L";
-            ns = "nix shell nixpkgs#";
-            nr = "nix run";
-
-            ghidra = "_JAVA_AWT_WM_NONREPARENTING=1 ghidra"; # env var for wayland
-            sy = "sudo -E -u ${username} yazi";
-          }
-
-          # Abbrs only available if package is installed
-
-          (abbrify pkgs.duf {
-            disks = "duf --hide-mp '/var/*,/etc/*,/usr/*,/home/christoph/.*' -width 120";
-            alldisks = "duf";
+                if test -e $NNN_TMPFILE
+                    source $NNN_TMPFILE
+                    rm $NNN_TMPFILE
+                end
+              '';
+            };
           })
-
-          (abbrify pkgs.eza {
-            ls = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions";
-            lsl = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions -l";
-            lsa = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions -l -a";
-            tre = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions -T -L 2";
-          })
-
-          (abbrify pkgs.fd {find = "fd";})
-
-          (abbrify pkgs.fzf {fuzzy = "fzf --preview 'bat --color=always --style=numbers --line-range=:500 {}'";})
-
-          (abbrify pkgs.gdu {
-            # du = "gdu";
-            storage = "gdu";
-          })
-
-          (abbrify pkgs.git {
-            gs = "git status";
-            gd = "git diff --output-indicator-new=' ' --output-indicator-old=' '";
-            gl = "git log --all --graph --pretty=format:'%C(magenta)%h %C(white) %an  %ar%C(auto)  %D%n%s%n'";
-            ga = "git add";
-            gap = "git add --patch";
-            gc = "git commit --verbose";
-            gcm = "git commit -m";
-            gcl = "git clone";
-          })
-
-          (lib.optionalAttrs config.homemodules.kitty.enable {ssh = "kitty +kitten ssh";})
-
-          (abbrify pkgs.lazygit {lg = "lazygit";})
-
-          (abbrify pkgs.nix-search-tv {search = "nix-search-tv print --indexes 'nixos,home-manager,nixpkgs,nur' | fzf --preview 'nix-search-tv preview {}' --scheme history";})
-
-          # Doesn't work with abbrify because I have nnn.override...
-          (lib.optionalAttrs config.homemodules.nnn.enable {n = "nnncd -a";})
-          (lib.optionalAttrs config.homemodules.nnn.enable {np = "nnncd -a -P p";})
-
-          (abbrify pkgs.ranger {r = "ranger --choosedir=$HOME/.rangerdir; set LASTDIR (cat $HOME/.rangerdir); cd $LASTDIR";})
-
-          (abbrify pkgs.ripgrep rec {
-            rg = "rg --trim --pretty";
-            # grep = rg;
-          })
-
-          (lib.optionalAttrs config.homemodules.rmpc.enable {r = "rcmp";})
-
-          (abbrify pkgs.rsync rec {
-            rsync = "rsync -ahv --inplace --partial --info=progress2";
-            copy = rsync;
-          })
-
-          # (abbrify pkgs.sd {sed = "sd";})
         ];
-    };
+
+        shellAbbrs = let
+          # Only add " | bat" if bat is installed
+          batify = command: command + (lib.optionalString config.programs.bat.enable " | bat");
+
+          # Same as above but with args for bat
+          batifyWithArgs = command: args: command + (lib.optionalString config.programs.bat.enable (" | bat " + args));
+
+          # These can be used for my config.homemodules and for HM config.programs,
+          # as both of these add the package to home.packages
+          hasHomePackage = package: (mylib.modules.contains config.home.packages package);
+
+          # Only add fish abbr if package is installed
+          abbrify = package: abbr: (lib.optionalAttrs (hasHomePackage package) abbr);
+        in
+          lib.mkMerge [
+            # Abbrs that are always available are defined here.
+            {
+              # Fish
+              h = batifyWithArgs "history" "-l fish"; # -l fish sets syntax highlighting to fish
+              abbrs = batifyWithArgs "abbr" "-l fish";
+
+              # Tools
+              blk = batify "lsblk -o NAME,LABEL,PARTLABEL,FSTYPE,SIZE,FSUSE%,MOUNTPOINT";
+              blkids = batify "lsblk -o NAME,LABEL,FSTYPE,SIZE,PARTLABEL,MODEL,ID,UUID";
+              nd = "nix develop";
+              nb = "nix build -L";
+              ns = "nix shell nixpkgs#";
+              nr = "nix run";
+
+              ghidra = "_JAVA_AWT_WM_NONREPARENTING=1 ghidra"; # env var for wayland
+            }
+
+            (abbrify pkgs.nix-search-tv {search = "nix-search-tv print --indexes 'nixos,home-manager,nixpkgs,nur' | fzf --preview 'nix-search-tv preview {}' --scheme history";})
+
+            # Doesn't work with abbrify because I have nnn.override...
+            (lib.optionalAttrs config.homemodules.nnn.enable {n = "nnncd -a";})
+            (lib.optionalAttrs config.homemodules.nnn.enable {np = "nnncd -a -P p";})
+
+            (abbrify pkgs.ranger {r = "ranger --choosedir=$HOME/.rangerdir; set LASTDIR (cat $HOME/.rangerdir); cd $LASTDIR";})
+
+            (lib.optionalAttrs config.homemodules.rmpc.enable {r = "rcmp";})
+
+            # (abbrify pkgs.sd {sed = "sd";})
+          ];
+      })
+
+      # Common config
+      {
+        enable = true;
+
+        shellAbbrs = let
+          # These can be used for my config.homemodules and for HM config.programs,
+          # as both of these add the package to home.packages
+          hasHomePackage = package: (mylib.modules.contains config.home.packages package);
+
+          # Only add fish abbr if package is installed
+          abbrify = package: abbr: (lib.optionalAttrs (hasHomePackage package) abbr);
+        in
+          lib.mkMerge [
+            {
+              # Shell basics
+              c = "clear";
+              q = "exit";
+              mkdir = "mkdir -p"; # also create parents (-p)
+              watch = "watch -d -c -n 0.5";
+              sy = "sudo -u ${username} yazi";
+              cd = "z"; # zoxide for quickjump to previously visited locations
+              cdd = "zi";
+              b = "z -"; # jump to previous dir
+              nps = "nps -e";
+            }
+
+            # Abbrs only available if package is installed
+            (abbrify pkgs.rsync rec {
+              rsync = "rsync -ahv --inplace --partial --info=progress2";
+              copy = rsync;
+            })
+
+            (abbrify pkgs.duf {
+              disks = "duf --hide-mp '/var/*,/etc/*,/usr/*,/home/christoph/.*' -width 120";
+              alldisks = "duf";
+            })
+
+            (abbrify pkgs.ripgrep {
+              rg = "rg --trim --pretty";
+              # grep = rg;
+            })
+
+            (abbrify pkgs.eza {
+              ls = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions";
+              lsl = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions -l";
+              lsa = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions -l -a";
+              tre = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions -T -L 2";
+            })
+
+            (abbrify pkgs.fd {find = "fd";})
+
+            (abbrify pkgs.fzf {fuzzy = "fzf --preview 'bat --color=always --style=numbers --line-range=:500 {}'";})
+
+            (abbrify pkgs.gdu {
+              # du = "gdu";
+              storage = "gdu";
+            })
+
+            (abbrify pkgs.git {
+              gs = "git status";
+              gd = "git diff --output-indicator-new=' ' --output-indicator-old=' '";
+              gl = "git log --all --graph --pretty=format:'%C(magenta)%h %C(white) %an  %ar%C(auto)  %D%n%s%n'";
+              ga = "git add";
+              gap = "git add --patch";
+              gc = "git commit --verbose";
+              gcm = "git commit -m";
+              gcl = "git clone";
+            })
+
+            (lib.optionalAttrs config.homemodules.kitty.enable {ssh = "kitty +kitten ssh";})
+
+            (abbrify pkgs.lazygit {lg = "lazygit";})
+          ];
+
+        plugins = [];
+      }
+    ];
 
     programs.starship = {
       enable = true;

home/homemodules/kitty/default.nix

@@ -3,6 +3,7 @@
   config,
   lib,
   mylib,
+  pkgs,
   ...
 }: let
   inherit (config.homemodules) kitty color;
@@ -27,96 +28,102 @@ in {
         "kitty_mod+l" = "next_layout";
       };
 
-      settings = {
-        editor = config.home.sessionVariables.EDITOR;
-        scrollback_lines = 10000;
-        window_padding_width = 10; # Looks stupid with editors if bg doesn't match
-        # hide_window_decorations = "yes";
-        enabled_layouts = "grid,vertical,horizontal";
+      settings = lib.mkMerge [
+        # Linux config
+        (lib.mkIf pkgs.stdenv.isLinux {
+          allow_remote_control = "yes"; # For nnn file preview or nvim scrollback
+          listen_on = "unix:@mykitty";
+        })
 
-        allow_remote_control = "yes"; # For nnn file preview or nvim scrollback
-        listen_on = "unix:@mykitty";
+        # Common config
+        {
+          editor = config.home.sessionVariables.EDITOR;
+          scrollback_lines = 10000;
+          window_padding_width = 10; # Looks stupid with editors if bg doesn't match
+          # hide_window_decorations = "yes";
+          enabled_layouts = "grid,vertical,horizontal";
 
-        tab_bar_min_tabs = 2; # Don't show a single tab
-        tab_bar_edge = "bottom";
-        tab_bar_style = "powerline";
-        tab_powerline_style = "round";
-        tab_title_template = "{title}{' :{}:'.format(num_windows) if num_windows > 1 else ''}";
+          tab_bar_min_tabs = 2; # Don't show a single tab
+          tab_bar_edge = "bottom";
+          tab_bar_style = "powerline";
+          tab_powerline_style = "round";
+          tab_title_template = "{title}{' :{}:'.format(num_windows) if num_windows > 1 else ''}";
 
-        #
-        # Color Theme
-        #
+          #
+          # Color Theme
+          #
 
-        # The basic colors
-        background = color.hexS.base;
-        foreground = color.hexS.text;
-        selection_foreground = color.hexS.base;
-        selection_background = color.hexS.rosewater;
+          # The basic colors
+          background = color.hexS.base;
+          foreground = color.hexS.text;
+          selection_foreground = color.hexS.base;
+          selection_background = color.hexS.rosewater;
 
-        # Cursor colors
-        cursor = color.hexS.rosewater;
-        cursor_text_color = color.hexS.base;
+          # Cursor colors
+          cursor = color.hexS.rosewater;
+          cursor_text_color = color.hexS.base;
 
-        # URL underline color when hovering with mouse
-        url_color = color.hexS.rosewater;
+          # URL underline color when hovering with mouse
+          url_color = color.hexS.rosewater;
 
-        # Kitty window border colors
-        active_border_color = color.hexS.lavender;
-        inactive_border_color = color.hexS.overlay0;
-        bell_border_color = color.hexS.yellow;
+          # Kitty window border colors
+          active_border_color = color.hexS.lavender;
+          inactive_border_color = color.hexS.overlay0;
+          bell_border_color = color.hexS.yellow;
 
-        # OS Window titlebar colors
-        wayland_titlebar_color = "system";
-        macos_titlebar_color = "system";
+          # OS Window titlebar colors
+          wayland_titlebar_color = "system";
+          macos_titlebar_color = "system";
 
-        # Tab bar colors
-        active_tab_foreground = color.hexS.base;
-        active_tab_background = color.hexS.lavender;
-        inactive_tab_foreground = color.hexS.text;
-        inactive_tab_background = color.hexS.crust;
-        tab_bar_background = color.hexS.base;
+          # Tab bar colors
+          active_tab_foreground = color.hexS.base;
+          active_tab_background = color.hexS.lavender;
+          inactive_tab_foreground = color.hexS.text;
+          inactive_tab_background = color.hexS.crust;
+          tab_bar_background = color.hexS.base;
 
-        # Color for marks (marked text in the terminal)
-        mark1_foreground = color.hexS.base;
-        mark1_background = color.hexS.lavender;
-        mark2_foreground = color.hexS.base;
-        mark2_background = color.hexS.mauve;
-        mark3_foreground = color.hexS.base;
-        mark3_background = color.hexS.sapphire;
+          # Color for marks (marked text in the terminal)
+          mark1_foreground = color.hexS.base;
+          mark1_background = color.hexS.lavender;
+          mark2_foreground = color.hexS.base;
+          mark2_background = color.hexS.mauve;
+          mark3_foreground = color.hexS.base;
+          mark3_background = color.hexS.sapphire;
 
-        # The 16 terminal colors
-        # black
-        color0 = color.hexS.subtext1;
-        color8 = color.hexS.subtext0;
+          # The 16 terminal colors
+          # black
+          color0 = color.hexS.subtext1;
+          color8 = color.hexS.subtext0;
 
-        # red
-        color1 = color.hexS.red;
-        color9 = color.hexS.red;
+          # red
+          color1 = color.hexS.red;
+          color9 = color.hexS.red;
 
-        # green
-        color2 = color.hexS.green;
-        color10 = color.hexS.green;
+          # green
+          color2 = color.hexS.green;
+          color10 = color.hexS.green;
 
-        # yellow
-        color3 = color.hexS.yellow;
-        color11 = color.hexS.yellow;
+          # yellow
+          color3 = color.hexS.yellow;
+          color11 = color.hexS.yellow;
 
-        # blue
-        color4 = color.hexS.blue;
-        color12 = color.hexS.blue;
+          # blue
+          color4 = color.hexS.blue;
+          color12 = color.hexS.blue;
 
-        # magenta
-        color5 = color.hexS.pink;
-        color13 = color.hexS.pink;
+          # magenta
+          color5 = color.hexS.pink;
+          color13 = color.hexS.pink;
 
-        # cyan
-        color6 = color.hexS.teal;
-        color14 = color.hexS.teal;
+          # cyan
+          color6 = color.hexS.teal;
+          color14 = color.hexS.teal;
 
-        # white
-        color7 = color.hexS.surface2;
-        color15 = color.hexS.surface1;
-      };
+          # white
+          color7 = color.hexS.surface2;
+          color15 = color.hexS.surface1;
+        }
+      ];
     };
   };
 }

home/homemodules/neovim/default.nix

@@ -126,7 +126,7 @@ in {
         maplocalleader = ",";
       };
 
-      opts = import ./vim_opts.nix {inherit lib mylib;};
+      opts = import ./vim_opts.nix {inherit config lib mylib;};
       extraConfigLuaPost = builtins.readFile ./extraConfigLuaPost.lua;
       extraConfigLua = builtins.readFile ./extraConfigLua.lua;
 

home/homemodules/neovim/neovide_config.ini

@@ -1,5 +1,5 @@
 fork = true # Start neovide detached
-frame = "none" # full, buttonless, none
+frame = "full" # full, buttonless, none
 idle = true # Don't render frames without changes
 title-hidden = true
 tabs = false

home/homemodules/neovim/vim_opts.nix

@@ -1,4 +1,4 @@
-_: {
+{config, ...}: {
   showmode = false; # Status line already shows this
   backspace = ["indent" "eol" "start"];
   termguicolors = true; # Required by multiple plugins
@@ -37,7 +37,7 @@ _: {
   # swapfile = true;
   # backup = false;
   undofile = true;
-  undodir = "/home/christoph/.vim/undo";
+  undodir = "${config.home.homeDirectory}/.vim/undo";
   undolevels = 10000;
   # autochdir = true;
   confirm = true;

home/homemodules/niri/default.nix

@@ -77,6 +77,40 @@ in {
       file = {
         # Link theme for flatpak
         ".themes/${config.gtk.theme.name}".source = "${config.gtk.theme.package}/share/themes/${config.gtk.theme.name}";
+
+        ".config/waypaper/config.ini".text = lib.generators.toINI {} {
+          Settings = {
+            use_xdg_state = true;
+
+            # Those are contained in the statefile (.local/state/waypaper/state.ini):
+            # backend = "swww";
+            # folder = "~/NixFlake/wallpapers";
+            # monitors = "All";
+            # wallpaper =
+
+            language = "en";
+            show_path_in_tooltip = true;
+            fill = "fill";
+            sort = "name";
+            color = "#ffffff";
+            subfolders = false;
+            all_subfolders = false;
+            show_hidden = false;
+            show_gifs_only = false;
+            zen_mode = false;
+            number_of_columns = 3;
+            swww_transition_type = "wipe";
+            swww_transition_step = 90;
+            swww_transition_angle = 30;
+            swww_transition_duration = 1;
+            swww_transition_fps = 60;
+            mpvpaper_sound = false;
+            # mpvpaper_options = "";
+            # post_command =
+            # stylesheet = /home/christoph/.config/waypaper/style.css
+            # keybindings = ~/.config/waypaper/keybindings.ini
+          };
+        };
       };
 
       sessionVariables = {
@@ -96,6 +130,8 @@ in {
         xwayland-satellite
         # ncpamixer # Audio control
         wiremix # Audio control
+        swww
+        waypaper
 
         # GTK apps (look good and work well with xdg portals)
         nautilus # Fallback file chooser used by xdg-desktop-portal-gnome
@@ -111,6 +147,41 @@ in {
       ];
     };
 
+    services = {
+      dunst = {
+        enable = true;
+
+        iconTheme.package = color.iconPackage;
+        iconTheme.name = color.iconTheme;
+
+        settings = {
+          global = {
+            # monitor = config.homemodules.waybar.monitor;
+            follow = "keyboard";
+            font = "${color.font} 11";
+            offset = "9x11";
+            background = color.hexS.base;
+            foreground = color.hexS.text;
+            frame_width = 2;
+            corner_radius = 8;
+            separator_color = "frame";
+          };
+
+          urgency_low = {
+            frame_color = color.hexS.green;
+          };
+
+          urgency_normal = {
+            frame_color = color.hexS.green;
+          };
+
+          urgency_critical = {
+            frame_color = color.hexS.red;
+          };
+        };
+      };
+    };
+
     programs = {
       walker = {
         enable = true;
@@ -161,6 +232,7 @@ in {
 
             * {
               all: unset;
+              font-family: ${color.font};
             }
 
             .normal-icons {
@@ -364,6 +436,7 @@ in {
 
           spawn-at-startup = [
             {argv = ["ashell" "-c" "${config.paths.dotfiles}/ashell/config.toml"];}
+            {argv = ["waypaper" "--restore"];}
 
             {argv = ["kitty" "--hold" "fastfetch"];}
             {argv = ["fcitx5"];}
@@ -453,6 +526,11 @@ in {
               top = 4; # Somehow the bar eclusivity doesn't work as expected
               bottom = 2;
             };
+
+            shadow = {
+              enable = true;
+              draw-behind-window = true;
+            };
           };
 
           gestures = {
@@ -553,6 +631,10 @@ in {
               # Waybar rounded corners background clipping fix
               matches = [{namespace = "waybar";}];
               opacity = 0.99;
+              shadow = {
+                enable = true;
+                draw-behind-window = true;
+              };
             }
           ];
 
@@ -596,6 +678,14 @@ in {
               action = spawn "neovide" "${config.paths.dotfiles}/flake.nix";
               hotkey-overlay = {title = "Edit the NixFlake.";};
             };
+            "Mod+W" = {
+              action = spawn "waypaper";
+              hotkey-overlay = {title = "Open wallpaper chooser.";};
+            };
+            "Mod+Shift+W" = {
+              action = spawn "waypaper" "--random";
+              hotkey-overlay = {title = "Select random wallpaper.";};
+            };
 
             "Mod+A" = {
               action = spawn "walker" "-m" "desktopapplications";
@@ -605,8 +695,21 @@ in {
               action = spawn "walker" "-m" "providerlist";
               hotkey-overlay = {title = "Toggle the launcher.";};
             };
-            "Mod+Escape" = {
-              action = spawn "walker";
+            "Mod+Escape" = let
+              powerMenu = mylib.rofi.mkSimpleMenu rec {
+                prompt = "Session";
+                attrs = {
+                  "󰤂  Poweroff" = "poweroff";
+                  "󰜉  Reboot" = "reboot";
+                  "󰌾  Lock" = "loginctl lock-session";
+                  # "  Reload Hyprpanel" = "systemctl --user restart hyprpanel.service";
+                  # "  Reload Hyprland" = "hyprctl reload";
+                  # "  Exit Hyprland" = "hyprctl dispatch exit";
+                };
+                command = "walker -d -p ${prompt}";
+              };
+            in {
+              action = spawn "${powerMenu}/bin/rofi-menu-Session";
               hotkey-overlay = {title = "Toggle the session menu.";};
             };
             "Mod+C" = {

home/homemodules/waybar/default.nix

@@ -30,7 +30,7 @@ in {
           "custom/launcher" = {
             format = "<span></span>";
             interval = "once";
-            on-click = "rofi -drun-show-actions -show drun";
+            on-click = "walker -m desktopapplications";
           };
 
           systemd-failed-units = {

lib/nixos.nix

@@ -80,6 +80,75 @@
       ];
     };
 
+  mkDarwinConfigWithHomeManagerModule = {
+    system,
+    mylib,
+    hostname,
+    username,
+    publicKeys,
+    extraModules ? [],
+    headless ? false,
+  }:
+    inputs.nix-darwin.lib.darwinSystem {
+      inherit system;
+
+      # Values in "specialArgs" are propagated to all system modules.
+      specialArgs = {
+        inherit inputs system hostname mylib username publicKeys headless;
+      };
+
+      modules = builtins.concatLists [
+        [
+          # Replace the default "pkgs" with my configured version
+          # to allow installation of unfree software and my own overlays.
+          {nixpkgs.pkgs = pkgs;}
+
+          # Import the toplevel system configuration module.
+          ../system/cachix.nix
+
+          # Host specific configuration
+          ../system/${hostname}
+
+          # Import all of my custom system modules
+          # ../system/systemmodules # TODO:
+        ]
+
+        extraModules
+
+        # HM is installed as a system module when using mkNixosConfigWithHomeManagerModule.
+        [
+          inputs.home-manager.darwinModules.home-manager
+          {
+            home-manager = {
+              # Values in "extraSpecialArgs" are propagated to all HM modules.
+              extraSpecialArgs = {
+                inherit inputs system hostname mylib username publicKeys headless;
+              };
+
+              # Use the "pkgs" from the system configuration.
+              # This disables "nixpkgs.*" options in HM modules.
+              useGlobalPkgs = true;
+
+              # Packages in "users.${username}.packages" will be installed
+              # to /etc/profiles instead of ~/.nix-profile.
+              useUserPackages = true;
+
+              users.${username}.imports = [
+                # Host specific configuration
+                ../home/${username}/${hostname}
+              ];
+
+              sharedModules = [
+                # Import all of my custom HM modules.
+                # Putting them into sharedModules enables correct nixd completions.
+                ../home/homemodules/darwin.nix
+              ];
+            };
+          }
+        ]
+      ];
+    };
+
   mkNixosSystemConfig = {
     system,
     mylib,

lib/rofi.nix

@@ -21,7 +21,11 @@
       |> builtins.attrValues
       |> builtins.concatStringsSep "\n";
   in
-    prompt: attrs:
+    {
+      prompt,
+      attrs,
+      command ? ''rofi -dmenu -p " ${prompt} " -i'',
+    }:
       pkgs.writeScriptBin "rofi-menu-${prompt}" ''
         #! ${pkgs.fish}/bin/fish
 
@@ -29,7 +33,7 @@
         set OPTIONS ${unpack-options attrs}
 
         # We choose a single OPTION using Rofi
-        set OPTION (echo -e (string join "\n" $OPTIONS) | rofi -dmenu -p " ${prompt} " -i)
+        set OPTION (echo -e (string join "\n" $OPTIONS) | ${command})
 
         # Check if the chosen OPTION is a valid choice from OPTIONS
         if not contains $OPTION $OPTIONS

system/darwinix/default.nix

@@ -0,0 +1,147 @@
+{
+  self,
+  lib,
+  mylib,
+  pkgs,
+  username,
+  config,
+  inputs,
+  publicKeys,
+  hostname,
+  ...
+}: {
+  nix = {
+    enable = true;
+
+    package = pkgs.nixVersions.stable;
+    extraOptions = ''
+      experimental-features = nix-command flakes pipe-operators
+    '';
+
+    settings.trusted-users = ["root" "${username}"];
+
+    gc.automatic = false;
+    gc.options = "--delete-older-than 5d";
+    settings.auto-optimise-store = true;
+    optimise.automatic = true;
+
+    registry = lib.mapAttrs' (n: v: lib.nameValuePair n {flake = v;}) inputs;
+
+    nixPath = [
+      "nixpkgs=${inputs.nixpkgs.outPath}"
+      "home-manager=${inputs.home-manager.outPath}"
+    ];
+  };
+
+  networking = {
+    hostName = "${hostname}";
+    localHostName = "${hostname}";
+    computerName = "${hostname}";
+
+    applicationFirewall = {
+      enable = true;
+      enableStealthMode = false;
+      allowSigned = true;
+      allowSignedApp = true;
+      blockAllIncoming = false;
+    };
+
+    knownNetworkServices = [
+      "Wi-Fi"
+      "Thunderbold Bridge"
+    ];
+
+    dns = [
+      "192.168.86.26"
+      "8.8.8.8"
+      "8.8.4.4"
+    ];
+
+    # wg-quick = {};
+  };
+
+  power = {
+    # restartAfterFreeze = false;
+    # restartAfterPowerFailure = false;
+
+    sleep = {
+      computer = 10; # 10 minutes until sleep
+      display = 5;
+      harddisk = 5;
+    };
+  };
+
+  system = {
+    primaryUser = "${username}";
+
+    # TODO:
+    defaults = {
+      # dock = {};
+
+      trackpad = {
+        ActuateDetents = true; # Haptic feedback
+        ActuationStrength = 1;
+        Clicking = true; # Tap to click
+        Dragging = true; # Double tap to drag
+        TrackpadRightClick = true;
+      };
+    };
+
+    keyboard = {
+      enableKeyMapping = true;
+      swapLeftCtrlAndFn = true;
+      swapLeftCommandAndLeftAlt = true;
+    };
+  };
+
+  users.users.${username} = {
+    isHidden = false;
+    description = "Christoph";
+    home = "/Users/${username}";
+    createHome = false;
+
+    # NOTE: Not set if the user already exists on darwin, so use chsh for the root user
+    shell = pkgs.fish;
+
+    openssh.authorizedKeys.keys = [
+      publicKeys.${username}.ssh
+    ];
+
+    # packages = with pkgs; [];
+  };
+
+  environment.shells = with pkgs; [pkgs.fish];
+
+  environment.systemPackages = with pkgs; [
+    alejandra
+    neovim
+    wget
+  ];
+
+  fonts.packages = with pkgs; [
+    nerd-fonts.jetbrains-mono
+    monolisa
+  ];
+
+  programs = {
+    fish.enable = true;
+  };
+
+  services = {
+    # aerospace = {};
+  };
+
+  # NOTE: Not installed automatically
+  homebrew = {
+    enable = true;
+    enableFishIntegration = true;
+    # brews = [];
+  };
+
+  # Set Git commit hash for darwin-version.
+  # system.configurationRevision = self.rev or self.dirtyRev or null;
+
+  # Used for backwards compatibility, please read the changelog before changing.
+  # $ darwin-rebuild changelog
+  system.stateVersion = 6;
+}

system/default.nix

@@ -276,7 +276,7 @@ with mylib.networking; {
     shell = pkgs.fish;
 
     openssh.authorizedKeys.keys = [
-      publicKeys.christoph.ssh
+      publicKeys.${username}.ssh
     ];
 
     # We do this with HomeManager

system/systemmodules/impermanence/default.nix

@@ -97,6 +97,7 @@ in {
             #       which leads to /home not being unmounted correctly during shutdown...
           ];
 
+          # TODO: I need something that lists stale folders in /persist (folders that are no longer mounted into the system)
           directories = [
             # Home directory
             (mkUDir "Downloads" m755)
@@ -202,6 +203,7 @@ in {
             (mkUDir ".local/state/lazygit" m755)
             (mkUDir ".local/state/nix" m755)
             (mkUDir ".local/state/nvim" m755)
+            (mkUDir ".local/state/waypaper" m755)
             (mkUDir ".local/state/wireplumber" m755)
           ];
         };