refactor: align architecture with srid/nixos-config

flake.nix

@@ -1,4 +1,6 @@
 {
+  description = "A home-manager template providing useful tools & settings for Nix-based development";
+
   inputs = {
     # Principle inputs (updated by `nix run .#update`)
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
@@ -7,17 +9,30 @@
 
     flake-parts.url = "github:hercules-ci/flake-parts";
     nixos-flake.url = "github:srid/nixos-flake";
+    systems.url = "github:nix-systems/default";
   };
 
-  outputs = inputs@{ self, ... }:
+  outputs =
+    inputs @ { self
+    , nixpkgs
+    , home-manager
+    , flake-parts
+    , nixos-flake
+    , systems
+    , ...
+    }:
     inputs.flake-parts.lib.mkFlake { inherit inputs; } {
-      systems = [ "x86_64-linux" "aarch64-darwin" "x86_64-darwin" ];
+      # systems = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ];
+      systems = import systems;
       imports = [
         inputs.nixos-flake.flakeModule
+        # Edit the contenst of the ./home directory to install packages and modify dotfile configuration in your
+        # $HOME.
+        #
+        # https://nix-community.github.io/home-manager/index.html#sec-usage-configuration
+        ./home
       ];
 
-      flake.homeModules.default = ./home.nix;
-
       flake.templates.default = {
         description = "A `home-manager` template providing useful tools & settings for Nix-based development";
         path = builtins.path {
@@ -31,7 +46,7 @@
       perSystem = { self', pkgs, ... }:
         let
           # TODO: Change username
-          myUserName = "john";
+          myUserName = "runner";
         in
         {
           legacyPackages.homeConfigurations.${myUserName} =

home/default.nix

@@ -0,0 +1,16 @@
+{ self, ... }:
+{
+  flake = {
+    homeModules = {
+      default = {
+        imports = [
+          # This loads ./home/neovim/default.nix - neovim configured for Haskell dev, and other things.
+          ./neovim
+          ./starship.nix
+          ./terminal.nix
+          # Add more of your home-manager modules here.
+        ];
+      };
+    };
+  };
+}

home/starship.nix

@@ -0,0 +1,23 @@
+{
+  # Starship configuration from this example:
+  # https://github.com/srid/nixos-config/blob/f9cf0def19fbc7aa1e836be481ce50d214e34036/home/starship.nix#L4-L19
+  programs.starship = {
+    enable = true;
+    settings = {
+      username = {
+        style_user = "blue bold";
+        style_root = "red bold";
+        format = "[$user]($style) ";
+        disabled = false;
+        show_always = true;
+      };
+      hostname = {
+        ssh_only = false;
+        ssh_symbol = "🌐 ";
+        format = "on [$hostname](bold red) ";
+        trim_at = ".local";
+        disabled = false;
+      };
+    };
+  };
+}

home/terminal.nix

@@ -0,0 +1,76 @@
+{ pkgs, ... }:
+
+# Platform-independent terminal setup
+{
+  # Nix packages to install to $HOME
+  #
+  # Search for packages here: https://search.nixos.org/packages
+  home.packages = with pkgs; [
+    # Unix tools
+    ripgrep # Better `grep`
+    fd
+    sd
+    tree
+
+    # Nix dev
+    cachix
+    nil # Nix language server
+    nix-info
+    nixpkgs-fmt
+    nixci
+
+    # Publishing
+    asciinema
+
+    # Dev
+    gh
+    just
+    lazygit # Better git UI
+    tmate
+  ];
+
+  home.shellAliases = rec {
+    e = "nvim";
+    g = "git";
+    lg = "lazygit";
+    t = "tree";
+  };
+
+  # Programs natively supported by home-manager.
+  programs = {
+    bat.enable = true;
+    autojump.enable = false;
+    # Type `z <pat>` to cd to some directory
+    zoxide.enable = true;
+    # Type `<ctrl> + r` to fuzzy search your shell history
+    fzf.enable = true;
+    jq.enable = true;
+    nix-index.enable = true;
+    htop.enable = true;
+
+
+    # on macOS, you probably don't need this
+    bash = {
+      enable = true;
+      initExtra = ''
+        # Make Nix and home-manager installed things available in PATH.
+        export PATH=/run/current-system/sw/bin/:/nix/var/nix/profiles/default/bin:$HOME/.nix-profile/bin:/etc/profiles/per-user/$USER/bin:$PATH
+      '';
+    };
+
+    # For macOS's default shell.
+    zsh = {
+      enable = true;
+      envExtra = ''
+        # Make Nix and home-manager installed things available in PATH.
+        export PATH=/run/current-system/sw/bin/:/nix/var/nix/profiles/default/bin:$HOME/.nix-profile/bin:/etc/profiles/per-user/$USER/bin:$PATH
+      '';
+    };
+
+    # https://zero-to-flakes.com/direnv
+    direnv = {
+      enable = true;
+      nix-direnv.enable = true;
+    };
+  };
+}

justfile

@@ -0,0 +1,18 @@
+# Like GNU `make`, but `just` rustier.
+# https://just.systems/man/en/chapter_19.html
+# run `just` from this directory to see available commands
+
+# Default command when 'just' is run without arguments
+# Run 'just <command>' to execute a command.
+default: help
+
+# Display help
+help:
+    @printf "\nRun 'just -n <command>' to print what would be executed...\n\n"
+    @just --list
+    @echo "\n...by running 'just <command>'.\n"
+    @echo "This message is printed by 'just help' and just 'just'.\n"
+
+# Lint nix files
+lint:
+    nix run nixpkgs#nixpkgs-fmt -- .