Working on Emacs

- now my custom Emacs package lives inside `pkgs/`
- small org-mode updates
- added custom Emacs commands to rebuild NixOS

users/profiles/emacs/emacs.d/config/nix.el

@@ -1,4 +1,14 @@
 (use-package nix-mode
   :mode "\\.nix\\'")
 
-(provide 'nix)
+(require 'sudo-utils)
+
+(defun nixos-rebuild-switch ()
+  (interactive)
+  (sudo-utils-shell-command "nixos-rebuild switch"))
+
+(defun nixos-rebuild-test ()
+  (interactive)
+  (sudo-utils-shell-command "nixos-rebuild test"))
+
+(provide 'nix)