1;; package
 2(require 'package)
 3(setq package-archives '(("melpa" . "https://melpa.org/packages/")
 4                         ("gnu" . "https://elpa.gnu.org/packages/")))
 5(package-initialize)
 6
 7(unless package-archive-contents
 8  (package-refresh-contents))
 9
10(unless (package-installed-p 'use-package)
11  (package-install 'use-package))
12
13(eval-when-compile
14  (require 'use-package))
15
16;; Optional
17(setq use-package-always-ensure t)