Setup nix flake to work with darwin, wsl and linux system configuration. This has ONLY been tested on Darwin so far.

nix/darwin.nix

@@ -1,11 +0,0 @@
-{ pkgs, ... }: {
-    home = {
-        packages = with pkgs; [
-	    ghostty
-
-        ];
-        file = {
-            ".config/ghostty".source = ../ghostty;
-        };
-    };
-}

nix/home.nix

@@ -1,61 +0,0 @@
-{ pkgs, neovim-flake, ... }: {
-    programs = {
-        zsh = {
-            enable = true;
-        };
-    };
-
-    home = {
-        stateVersion = "24.05";
-        packages = with pkgs; [
-            neovim-flake.packages.${system}.neovim
-                fzf
-                bat
-                git
-                yazi
-                tmux
-                eza
-                curl
-                wget
-                ripgrep
-                fd
-                jq
-                starship
-                fastfetch
-                clang
-                clang-tools
-                nixfmt-rfc-style
-                luajit
-                zoxide
-                rustup
-                zig
-                zls
-                nil
-                lldb
-                gopls
-                delve
-                golangci-lint
-                cmake
-                cmake-language-server
-                cmake-format
-                cmake-lint
-                python313Packages.debugpy
-                pyright
-                lua-language-server
-                gnumake
-                ninja
-                ];
-        file = {
-            ".zshrc".source = ../zsh/.zshrc;
-            ".config/nvim".source = ../nvim;
-            ".config/yazi".source = ../yazi;
-            ".config/starship.toml".source = ../starship/starship.toml;
-            ".tmux.conf".source = ../tmux/.tmux.conf;
-            ".config/tmux".source = ../tmux;
-            ".config/bat".source = ../bat;
-            ".config/ghostty".source = ../ghostty;
-            ".config/confutils".source = ../confutils;
-            ".config/wallpapers".source = ../wallpapers;
-        };
-    };
-}

nix/local_home.nix

@@ -0,0 +1,12 @@
+{ ... }:
+{
+  # local_home.nix
+  # This is a template file that is committed to git with minimal changes.
+  # In order to use this and remain pure, each machine needs to create a local branch, i.e `machine-wsl` and set these variables
+  # accordingly, and then commit it.
+  home = {
+    # Stub values for demonstration. Override these in local branch.
+    username = "JohnDoe";
+    homeDirectory = "/home/johndoe";
+  };
+}

nix/local_machine.nix

@@ -1,11 +0,0 @@
-{ ... }: {
-    # local-machine.nix
-    # This is a template file that is committed to git with minimal changes.
-    # In order to use this and remain pure, each machine needs to create a local branch, i.e `machine-wsl` and set these variables
-    # accordingly, and then commit it.
-    home = {
-        # Stub values for demonstration. Override these in local branch.
-        username = "nixos";
-        homeDirectory = "/home/nixos";
-    };
-}

nix/local_system.nix

@@ -0,0 +1,14 @@
+{
+  pkgs,
+  config,
+  self,
+  nix-homebrew,
+  ...
+}:
+{
+  system = {
+    stateVersion = 5;
+  };
+
+  nix-homebrew.user = "larssonmartin1998-mac";
+}

nix/pkgs/darwin.nix

@@ -0,0 +1,10 @@
+{ pkgs, homebrew, ... }:
+{
+  home = {
+    packages = with pkgs; [
+      gawk
+    ];
+    file = {
+    };
+  };
+}

nix/pkgs/home.nix

@@ -0,0 +1,68 @@
+{
+  pkgs,
+  neovim-flake,
+  ...
+}:
+{
+  programs = {
+    zsh = {
+      enable = true;
+    };
+  };
+
+  home = {
+    stateVersion = "24.05";
+    packages = with pkgs; [
+      neovim-flake.packages.${system}.neovim
+      fzf
+      bat
+      git
+      yazi
+      tmux
+      eza
+      curl
+      wget
+      ripgrep
+      fd
+      jq
+      starship
+      fastfetch
+      clang
+      clang-tools
+      nixfmt-rfc-style
+      luajit
+      zoxide
+      rustup
+      zig
+      zls
+      nil
+      lldb
+      gopls
+      delve
+      golangci-lint
+      cmake
+      cmake-language-server
+      cmake-format
+      cmake-lint
+      python313Packages.debugpy
+      pyright
+      lua-language-server
+      gnumake
+      ninja
+      tldr
+      nerd-fonts.caskaydia-mono
+    ];
+    file = {
+      ".zshrc".source = ../../zsh/.zshrc;
+      ".config/nvim".source = ../../nvim;
+      ".config/yazi".source = ../../yazi;
+      ".config/starship.toml".source = ../../starship/starship.toml;
+      ".tmux.conf".source = ../../tmux/.tmux.conf;
+      ".config/tmux".source = ../../tmux;
+      ".config/bat".source = ../../bat;
+      ".config/ghostty".source = ../../ghostty;
+      ".config/confutils".source = ../../confutils;
+      ".config/wallpapers".source = ../../wallpapers;
+    };
+  };
+}

nix/system/darwin.nix

@@ -0,0 +1,58 @@
+{
+  pkgs,
+  config,
+  self,
+  ...
+}:
+{
+  system.configurationRevision = self.rev or self.dirtyRev or null;
+
+  environment.systemPackages = with pkgs; [
+    home-manager
+    mkalias
+  ];
+
+  homebrew = {
+    enable = true;
+    casks = [
+      "ghostty"
+    ];
+    brews = [
+      "mas"
+    ];
+    masApps = { };
+    onActivation.cleanup = "zap";
+    onActivation.autoUpdate = true;
+    onActivation.upgrade = true;
+  };
+
+  system.defaults = {
+    dock.autohide = true;
+    finder.FXPreferredViewStyle = "clmv";
+    loginwindow.GuestEnabled = false;
+    NSGlobalDomain.AppleICUForce24HourTime = true;
+    NSGlobalDomain.AppleInterfaceStyle = "Dark";
+    NSGlobalDomain.KeyRepeat = 2;
+  };
+
+  system.activationScripts.applications.text =
+    let
+      env = pkgs.buildEnv {
+        name = "system-applications";
+        paths = config.environment.systemPackages;
+        pathsToLink = "/Applications";
+      };
+    in
+    pkgs.lib.mkForce ''
+      # Set up applications
+      echo "setting up /Applications..." >&2
+      rm -rf /Applications/Nix\ Apps
+      mkdir -p /Applications/Nix\ Apps
+      find ${env}/Applications -maxdepth 1 -type l -exec readlink '{}' + |
+      while read -r src; do
+        app_name=$(basename "$src")
+        echo "copying $src" >&2
+        ${pkgs.mkalias}/bin/mkalias "$src" "/Applications/Nix Apps/$app_name"
+      done
+    '';
+}

nix/system/linux.nix

@@ -0,0 +1,2 @@
+{ ... }: {
+}

nix/system/wsl.nix

@@ -0,0 +1,7 @@
+{ nixos-wsl, ... }: {
+    imports = [
+	nixosWSL.nixosModules.default
+    ];
+
+    wsl.enable = true;   
+}