refactor: make username global variable

.sops.yaml

@@ -1,9 +1,9 @@
 keys:
-  - &rafiq age12l33pas8eptwjc7ewux3d8snyzfzwz0tn9qg5kw8le79fswmjgjqdjgyy6
+  - &admin age12l33pas8eptwjc7ewux3d8snyzfzwz0tn9qg5kw8le79fswmjgjqdjgyy6
   - &nemesis age1sq4n2ywk6h94a0r5rye6vzkqy5x6ae736faqregz8u2ku8ttepeqqh5crh
 creation_rules:
   - path_regex: secrets/[^/]+\.(yaml|json|env|ini)$
     key_groups:
       - age:
-          - *rafiq
+          - *admin
           - *nemesis

flake.nix

@@ -5,6 +5,7 @@
       ...
     }@inputs:
     let
+      username = "rafiq";
       mkSystem = type: hostname: {
         name = "${hostname}";
         value =
@@ -15,6 +16,7 @@
                 inputs
                 type
                 hostname
+                username
                 ;
             };
           in

systems/default.nix

@@ -7,10 +7,12 @@
   inputs,
   config,
   specialArgs,
+  username,
   ...
 }:
 {
   imports = builtins.concatLists [
+    # Common options for all machines.
     [
       (modulesPath + "/installer/scan/not-detected.nix")
       ./modules/bootloaders/systemd-boot.nix
@@ -24,12 +26,13 @@
           useGlobalPkgs = true;
           useUserPackages = true;
           extraSpecialArgs = specialArgs;
-          users.rafiq.imports = [
+          users.${username}.imports = [
             ../users/rafiq.nix
           ];
         };
       }
     ]
+    # Options for desktops.
     (lib.optionals (type == "desktop") [
       ./modules/hardware/audio.nix
       ./modules/hardware/bluetooth.nix
@@ -38,6 +41,7 @@
       ./modules/programs/hyprlock.nix
       ./modules/stylix.nix
     ])
+    # Options for specific hostnames.
     (lib.optionals (hostname == "nemesis") [
       ./hw-nemesis.nix
       ./modules/hardware/nvidia.nix
@@ -88,16 +92,16 @@
   };
 
   users.mutableUsers = false; # Always reset users on system activation
-  users.users.rafiq = {
+  users.users.${username} = {
     isNormalUser = true;
-    description = "rafiq";
+    description = "${username}";
     hashedPasswordFile = config.sops.secrets.password.path;
     extraGroups = [
       "networkmanager"
       "wheel"
     ];
     openssh.authorizedKeys.keys = [
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILdsZyY3gu8IGB8MzMnLdh+ClDxQQ2RYG9rkeetIKq8n rafiq"
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILdsZyY3gu8IGB8MzMnLdh+ClDxQQ2RYG9rkeetIKq8n"
     ];
   };
   security.sudo.wheelNeedsPassword = false;

systems/modules/programs/getty.nix

@@ -1,5 +1,6 @@
+{ username, ... }:
 {
   services.getty = {
-    autologinUser = "rafiq";
+    autologinUser = "${username}";
   };
 }

systems/modules/programs/hyprlock.nix

@@ -2,6 +2,7 @@
   inputs,
   hostname,
   pkgs,
+  username,
   ...
 }:
 let
@@ -17,7 +18,7 @@ let
 in
 {
   security.pam.services.hyprlock = { };
-  home-manager.users.rafiq = {
+  home-manager.users.${username} = {
     programs.hyprlock = {
       enable = true;
       package = inputs.hyprlock.packages.${pkgs.stdenv.hostPlatform.system}.hyprlock;

systems/modules/stylix.nix

@@ -1,4 +1,4 @@
-{ inputs, ... }:
+{ inputs, username, ... }:
 let
   opacity = 0.8;
   toImport = [
@@ -25,12 +25,12 @@ in
   fonts.enableDefaultPackages = true;
 
   imports = [ inputs.stylix.nixosModules.stylix ] ++ toImport;
-  home-manager.users.rafiq.imports = [ inputs.stylix.homeManagerModules.stylix ] ++ toImport;
+  home-manager.users.${username}.imports = [ inputs.stylix.homeManagerModules.stylix ] ++ toImport;
 
   # Put options that only exist in the NixOS module here.
   stylix.homeManagerIntegration.autoImport = false;
   stylix.homeManagerIntegration.followSystem = false;
 
   # Put options that only exist in the home-manager module here.
-  # home-manager.users.rafiq.stylix = {};
+  # home-manager.users.${username}.stylix = {};
 }

users/modules/programs/bash.nix

@@ -1,5 +0,0 @@
-{
-  programs.bash = {
-    enable = true;
-  };
-}

users/modules/programs/eww.nix

@@ -1,6 +0,0 @@
-{
-  programs.eww = {
-    enable = true;
-    configDir = ./eww;
-  };
-}

users/modules/programs/eww/eww.yuck

@@ -1,30 +0,0 @@
-(defwindow lockscreen_background :monitor 0
-                                 :geometry (geometry :width "100%"
-                                                     :height "100%"
-                                                     :anchor "center")
-                                 :stacking "fg"
- (box))
-
-(defwindow lockscreen_title :monitor 0
-                            :geometry (geometry :anchor "center")
-                            :stacking "fg"
- (greeting))
-
-(defwidget greeting[]
- (box (label :markup '<span size="32pt">Hi, rafiq.</span>')))
-
-(defwindow lockscreen_input :monitor 0
-                            :geometry (geometry :y "55%"
-                                                :width "5%"
-                                                :height "2.5%"
-                                                :anchor "center top")
-                            :stacking "fg"
-                            :focusable "ondemand"
- (password_input))
-
-(defwidget password_input[]
- (box
-    (input :onaccept "${EWW_CMD} close-all"
-           :password true
-           :class "password_input"
-           :css ".password_input {border-radius:50px;}")))

users/modules/programs/font-terminess.nix

@@ -1,11 +0,0 @@
-{
-  fonts = {
-    fontconfig = {
-      enable = true;
-      defaultFonts.emoji = ["Terminess Nerd Font"];
-      defaultFonts.monospace = ["Terminess Nerd Font Mono"];
-      defaultFonts.sansSerif = ["Terminess Nerd Font"];
-      defaultFonts.serif = ["Terminess Nerd Font"];
-    };
-  };
-}

users/modules/programs/git.nix

@@ -1,11 +1,12 @@
-{config, ...}: {
+{ config, ... }:
+{
   home.sessionVariables.GIT_CONFIG_GLOBAL = "$HOME/.config/git/config";
 
   programs.git = {
     enable = true;
     userName = "Mohammad Rafiq";
     userEmail = "mohammadrafiq567@gmail.com";
-    signing.key = "${config.home.homeDirectory}/.ssh/id_ed25519.pub";
+    signing.key = "~/.ssh/id_ed25519.pub";
     signing.signByDefault = true;
     extraConfig = {
       init.defaultBranch = "prime";

users/modules/programs/waybar.nix

@@ -1,12 +0,0 @@
-{
-  programs.waybar = {
-    enable = true;
-    settings = {
-      mainBar = {
-        layer = "top";
-      };
-    };
-    style = ''
-    '';
-  };
-}

users/rafiq.nix

@@ -2,6 +2,7 @@
   pkgs,
   inputs,
   lib,
+  username,
   ...
 }:
 {
@@ -15,8 +16,8 @@
   programs.home-manager.enable = true;
 
   home = {
-    username = "rafiq";
-    homeDirectory = "/home/rafiq";
+    username = "${username}";
+    homeDirectory = "/home/${username}";
 
     # This defines the version home-manager
     # was originally bulit against on this system.