feat(zsh): show ASCII logo in a new terminal

flake.nix

@@ -11,8 +11,8 @@
       system = "x86_64-linux";
       username = "opdavies";
 
-      nixos-system = import ./system/nixos { inherit inputs username; };
+      nixos-system = import ./system/nixos { inherit inputs self username; };
-      wsl-system = import ./system/wsl2 { inherit inputs system username; };
+      wsl-system = import ./system/wsl2 { inherit inputs self system username; };
     in
     flake-parts.lib.mkFlake { inherit inputs; } {
       systems = [ "x86_64-linux" ];

logo.txt

@@ -0,0 +1,13 @@
+
+  ⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⣤⣤⣀⢀⣠⣤⡶⠾⠿⠿⠿⠷⣶⣤⣀⠀⠀⠀⠀
+  ⠀⠀⠀⣠⣶⠟⠋⠉⠀⠀⢀⣤⣭⠝⠻⣶⣅⠀⠀⠀⡀⠀⠀⠀⠉⠻⣷⣄⠀⠀
+  ⠀⠀⣾⡿⠀⠀⠀⢠⣴⣶⣾⣿⡄⠀⠀⢨⣿⣷⡿⠿⠿⢿⣷⣦⠀⠀⠈⢿⣦⠀
+  ⠀⣾⠏⠀⠀⣠⡾⠟⠉⠉⠉⠉⠻⣷⣄⠹⣿⡁⠀⠀⠀⠀⠈⠹⣷⡀⠀⠈⣿⡄
+  ⣸⡏⠀⠀⣰⡟⠁⠀⠀⠀⠀⠀⠀⠈⢻⣆⢻⣧⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⢸⣷
+  ⣿⡇⠀⠀⣿⡃⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⢻⣇⠀⠀⠀⠀⠀⠀⣿⠀⠀⢸⣿
+  ⢻⡇⠀⠀⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀⠈⣿⣆⠀⠀⠀⢀⣼⡟⠀⠀⣼⡇
+  ⠘⣿⡄⠀⠈⢻⣦⣀⠀⠀⠀⠀⣀⣴⠟⣿⡄⢠⣿⣿⣄⣤⣶⠟⠋⠀⢀⣴⡟⠀
+  ⠀⠹⣿⡀⠀⠈⠙⠿⣿⣧⣼⣿⠿⠋⠀⠹⣧⢻⠋⠹⠟⠋⠉⠀⠀⣠⣼⠟⠁⠀
+  ⠀⠀⠈⠻⣦⣄⡀⠀⠀⠀⠀⠀⠀⢀⣠⣶⢻⣧⠀⠀⢀⣀⣤⣶⠿⠋⠁⠀⠀⠀
+  ⠀⠀⠀⠀⠈⠙⠻⠿⠶⣶⣶⠶⠿⠛⠋⠀⠀⢻⣷⠾⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀
+

system/nixos/default.nix

@@ -1,4 +1,4 @@
-{ inputs, username }:
+{ inputs, self, username }:
 
 { desktop }:
 
@@ -10,7 +10,7 @@ inputs.nixpkgs.lib.nixosSystem {
   modules = [
     inputs.home-manager.nixosModules.home-manager {
       home-manager = {
-        extraSpecialArgs = { inherit inputs desktop username; };
+        extraSpecialArgs = { inherit inputs desktop self username; };
         useGlobalPkgs = true;
         useUserPackages = true;
         users."${username}" = import ./home-manager.nix;

system/nixos/home-manager.nix

@@ -1,8 +1,8 @@
-{ inputs, desktop, username, config, pkgs, ... }:
+{ inputs, config, desktop, pkgs, self, username, ... }:
 
 let
   desktop-config = import ./home-manager-desktop.nix { inherit config inputs pkgs; };
-  shared-config = import ../shared/home-manager.nix { inherit inputs pkgs username; };
+  shared-config = import ../shared/home-manager.nix { inherit inputs pkgs self username; };
   shared-packages = import ../shared/home-manager-packages.nix { inherit inputs pkgs; };
 in
 {

system/shared/home-manager.nix

@@ -1,4 +1,4 @@
-{ inputs, pkgs, username }:
+{ inputs, pkgs, self, username }:
 
 let
   vim-astro = pkgs.vimUtils.buildVimPlugin {
@@ -207,12 +207,20 @@ in
     };
   };
 
+  home.file."logo.txt" = {
+    source = pkgs.copyPathToStore "${self}/logo.txt";
+    target = "logo.txt";
+  };
+
   programs.zsh = {
     enable = true;
     enableCompletion = false;
     dotDir = ".config/zsh";
 
     initExtra = ''
+      # Show the logo at the start of each prompt.
+      cat ~/logo.txt
+
       # Plugins
       source "''${ZPLUG_REPOS}/robbyrussell/oh-my-zsh/plugins/git/git.plugin.zsh"
       source "''${ZPLUG_REPOS}/robbyrussell/oh-my-zsh/plugins/vi-mode/vi-mode.plugin.zsh"

system/wsl2/default.nix

@@ -1,9 +1,9 @@
-{ inputs, system, username }:
+{ inputs, self, system, username }:
 
 let
   pkgs = inputs.nixpkgs.legacyPackages."${system}";
 
-  shared-config = import ../shared/home-manager.nix { inherit inputs pkgs username; };
+  shared-config = import ../shared/home-manager.nix { inherit inputs pkgs self username; };
   shared-packages = import ../shared/home-manager-packages.nix { inherit inputs pkgs; };
 in
 inputs.home-manager.lib.homeManagerConfiguration {