found a package manager for emacs

emacs/emacs

@@ -14,6 +14,13 @@
 ;; You may delete these explanatory comments.
 (package-initialize)
 
+(unless (package-installed-p 'use-package)
+  (package-refresh-contents)
+  (package-install 'use-package))
+
+(require 'use-package)
+(setq use-package-always-ensure t)
+
 (custom-set-variables
  ;; custom-set-variables was added by Custom.
  ;; If you edit it by hand, you could mess it up, so be careful.