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|
;;; init.el --- Package bootstrapping. -*- lexical-binding: t; -*-
;; This file bootstraps the Emacs setup by going through package installations.
;; After all packages are installed, local configuration is loaded.
(require 'package)
(require 'seq)
;; Configure Marmalade and MELPA repositories. Packages available on Marmalade
;; will have precedence.
(add-to-list 'package-archives '("marmalade" . "https://marmalade-repo.org/packages/"))
(add-to-list 'package-archives '("melpa" . "http://melpa.milkbox.net/packages/"))
(package-initialize)
;; This variable controls all packages that should be installed.
(defvar desired-packages
'(;; elisp libraries
dash
dash-functional
ht
s
;; editor packages
ace-jump-mode
ace-window
browse-kill-ring
cargo
company
dockerfile-mode
erlang
exwm
flycheck
geiser
go-mode
gruber-darker-theme
haskell-mode
helm
helm-exwm
helm-pass
hi2
idle-highlight-mode
magit
markdown-mode+
multi-term
multiple-cursors
nix-mode
paredit
password-store
pg
puppet-mode
racer
rainbow-delimiters
rainbow-mode
restclient
rust-mode
smart-mode-line
string-edit
switch-window
terraform-mode
undo-tree
uuidgen
yaml-mode
which-key
))
(defun installable-packages (pkg-list)
"Filter out not-yet installed packages from package list."
(seq-filter (lambda (p) (not (package-installed-p p))) pkg-list))
(defun install-needed-packages (pkg-list)
(let ((to-install (installable-packages pkg-list)))
(if (< 0 (length to-install))
(progn (package-refresh-contents)
(mapcar #'package-install to-install))
(message "No new packages to install."))))
;; Run package installation!
(install-needed-packages desired-packages)
;; Configure a few basics before moving on to package-specific initialisation.
(setq custom-file (concat user-emacs-directory "init/custom.el"))
(load custom-file)
(defvar home-dir)
(setq home-dir (expand-file-name "~"))
;; Seed RNG
(random t)
;; Add 'init' folder that contains other settings to load.
(add-to-list 'load-path (concat user-emacs-directory "init"))
;; Load configuration that makes use of installed packages:
;; Emacs will automatically initialise all installed packages.
;; After initialisation, proceed to load configuration that requires packages:
(defun load-other-settings ()
(mapc 'require '(nixos
look-and-feel
functions
settings
modes
bindings
eshell-setup
haskell-setup
rust-setup
)))
(add-hook 'after-init-hook 'load-other-settings)
|
