99 lines
4.5 KiB
EmacsLisp
99 lines
4.5 KiB
EmacsLisp
;;; Bootstrap elpaca
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(setq package-enable-at-startup nil)
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;; for guix emacs-next packages you can find the date with
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;; ➜ stat /gnu/store/*emacs-next-[23]*.drv | rg Birth | cut -d' ' -f3 | tr -d '-'
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;; 20240727
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;;
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;; it is possible there are more so probably the most recent one is the one to use.
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(setq elpaca-core-date "20240727")
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(defvar elpaca-installer-version 0.7)
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(defvar elpaca-directory (expand-file-name "elpaca/" user-emacs-directory))
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(defvar elpaca-builds-directory (expand-file-name "builds/" elpaca-directory))
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(defvar elpaca-repos-directory (expand-file-name "repos/" elpaca-directory))
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(defvar elpaca-order '(elpaca :repo "https://github.com/progfolio/elpaca.git"
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:ref nil :depth 1
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:files (:defaults "elpaca-test.el" (:exclude "extensions"))
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:build (:not elpaca--activate-package)))
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(let* ((repo (expand-file-name "elpaca/" elpaca-repos-directory))
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(build (expand-file-name "elpaca/" elpaca-builds-directory))
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(order (cdr elpaca-order))
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(default-directory repo))
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(add-to-list 'load-path (if (file-exists-p build) build repo))
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(unless (file-exists-p repo)
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(make-directory repo t)
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(when (< emacs-major-version 28) (require 'subr-x))
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(condition-case-unless-debug err
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(if-let ((buffer (pop-to-buffer-same-window "*elpaca-bootstrap*"))
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((zerop (apply #'call-process `("git" nil ,buffer t "clone"
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,@(when-let ((depth (plist-get order :depth)))
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(list (format "--depth=%d" depth) "--no-single-branch"))
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,(plist-get order :repo) ,repo))))
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((zerop (call-process "git" nil buffer t "checkout"
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(or (plist-get order :ref) "--"))))
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(emacs (concat invocation-directory invocation-name))
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((zerop (call-process emacs nil buffer nil "-Q" "-L" "." "--batch"
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"--eval" "(byte-recompile-directory \".\" 0 'force)")))
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((require 'elpaca))
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((elpaca-generate-autoloads "elpaca" repo)))
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(progn (message "%s" (buffer-string)) (kill-buffer buffer))
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(error "%s" (with-current-buffer buffer (buffer-string))))
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((error) (warn "%s" err) (delete-directory repo 'recursive))))
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(unless (require 'elpaca-autoloads nil t)
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(require 'elpaca)
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(elpaca-generate-autoloads "elpaca" repo)
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(load "./elpaca-autoloads")))
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(add-hook 'after-init-hook #'elpaca-process-queues)
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(elpaca `(,@elpaca-order))
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;; Enable :elpaca use-package keyword.
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(elpaca elpaca-use-package
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(elpaca-use-package-mode))
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;; Wait for elpaca
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(message "Waiting for elpaca")
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;;(elpaca-wait)
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(setq crafted-emacs-home "~/.local/share/crafted-emacs")
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(defun check-crafted-emacs-fresh-repo ()
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"Check if the crafted-emacs repo is fresh."
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(if (file-exists-p crafted-emacs-home)
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(progn
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(message "Crafted Emacs repo exists. Pulling...")
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(shell-command (format "cd %s && git pull" crafted-emacs-home)))
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(progn
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(message "Crafted Emacs repo does not exist. Cloning...")
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(shell-command (format "git clone https://github.com/SystemCrafters/crafted-emacs.git %s" crafted-emacs-home)))
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))
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;; tangling to generate scripts for the local bin directory. This
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;; causes the name of the scripts to be returned in the car of the
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;; tangle command which is used to load the file. The net result is
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;; that not the initialization is loaded, but the first exported
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;; script.
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(use-package ob-tangle)
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(let ((src (concat user-emacs-directory "init.org"))
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(tgt (concat user-emacs-directory "init.el")))
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(when (file-newer-than-file-p src tgt)
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(delete-file tgt)
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(org-babel-tangle-file src tgt "emacs-lisp")
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;; this is a good time to check if the crafted-emacs repo is fresh
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;; - we just updated the init.org file so we expect changes.
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;; - or this is the initial tangling and we need the repo to exist.
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(message "checking crafted emacs repo...")
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(check-crafted-emacs-fresh-repo)
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))
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;; Configure Crafted Emacs
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(setq crafted-package-system 'elpaca)
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(setq crafted-package-installer #'elpaca-try)
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(setq crafted-package-installed-predicate #'elpaca-installed-p)
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;; Startup Crafted Emacs
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(load (expand-file-name "modules/crafted-package-config" crafted-emacs-home))
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(load (expand-file-name "modules/crafted-early-init-config" crafted-emacs-home))
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(message "early-init done")
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