155 lines
5.4 KiB
Bash
Executable file
155 lines
5.4 KiB
Bash
Executable file
#!/usr/bin/env bash
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# ----------------------------------------------------------------------
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# INITIALIZE the HAMACS SYSTEM
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# ----------------------------------------------------------------------
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# shellcheck disable=SC2164
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HAMACS_DIR=$(cd "$(dirname "$0")"; pwd)
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HAMACS_DEST=$HOME/.emacs.d
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cd "$HAMACS_DIR"
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mkdir -p "$HAMACS_DEST"
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for LINK in snippets templates elisp
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do
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echo "Symlinking $HAMACS_DEST/$LINK to $HAMACS_DIR/$LINK ..."
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rm -rf "${HAMACS_DEST:-~}/$LINK"
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ln -s "$HAMACS_DIR/$LINK" "$HAMACS_DEST"
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done
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echo Download the public keys:
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gpg --homedir ~/.emacs.d/elpa/gnupg --receive-keys 066DAFCB81E42C40
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cat > "$HAMACS_DEST/early-init.el" <<EOF
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;;; early-init.el --- Hamacs Early Init -*- lexical-binding: t; -*-
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;;
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;; ▄████████ ▄▄▄▄███▄▄▄▄ ▄████████ ▄████████ ▄████████
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;; ███ ███ ▄██▀▀▀███▀▀▀██▄ ███ ███ ███ ███ ███ ███
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;; ███ █▀ ███ ███ ███ ███ ███ ███ █▀ ███ █▀
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;; ▄███▄▄▄ ███ ███ ███ ███ ███ ███ ███
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;; ▀▀███▀▀▀ ███ ███ ███▀███████████ ███ ▀███████████
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;; ███ █▄ ███ ███ ███ ███ ███ ███ █▄ ███
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;; ███ ███ ███ ███ ███ ███ ███ ███ ███ ▄█ ███
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;; ██████████ ▀█ ███ █▀ ███ █▀ ████████▀ ▄████████▀
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;;
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;;; Commentary:
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;;
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;; This is my early Emacs configuration file. See init.el for the real
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;; boot process. Since we are using straight or elpaca, we just need to
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;; stop the normal package process.
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;;
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;;; Code:
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;; Need the package system near the front:
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(require 'package)
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;; We'll be using straight. So, we don't want duplicated package loading:
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(setq package-enable-at-startup nil)
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;; While I would rather program my configurations, sometimes the Emacs
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;; menu system is _good enough_, but I want it in its own file:
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(setq custom-file (expand-file-name "custom.el" user-emacs-directory))
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(when (file-exists-p custom-file)
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(load custom-file))
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;; Let's build the \`exec-path' from the _real_ shell path:
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EOF
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IFS=":" read -r -a PATH_ARRAY <<< "${PATH}"
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for P in "${PATH_ARRAY[@]}"
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do
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echo "(add-to-list 'exec-path \"${P}\")" >> "$HAMACS_DEST/early-init.el"
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done
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cat >> "$HAMACS_DEST/early-init.el" <<EOF
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;; Local Variables:
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;; no-byte-compile: t
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;; no-native-compile: t
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;; no-update-autoloads: t
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;; End:
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;;; early-init.el ends here
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EOF
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echo "Created $HAMACS_DEST/early-init.el"
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cat > "$HAMACS_DEST/init.el" <<EOF
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;;; init.el --- Hamacs Init -*- lexical-binding: t; -*-
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;;
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;; :::::::::: :::: :::: ::: :::::::: ::::::::
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;; :+: +:+:+: :+:+:+ :+: :+: :+: :+: :+: :+:
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;; +:+ +:+ +:+:+ +:+ +:+ +:+ +:+ +:+
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;; +#++:++# +#+ +:+ +#+ +#++:++#++: +#+ +#++:++#++
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;; +#+ +#+ +#+ +#+ +#+ +#+ +#+
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;; #+# #+# #+# #+# #+# #+# #+# #+# #+#
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;; ########## ### ### ### ### ######## ########
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;;
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;;; Commentary:
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;;
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;; This is my Emacs Bootloader. Simply put, I initialize the package
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;; management system, and then tangle my literate files. This simple
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;; idea came from https://github.com/susamn/dotfiles
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;;
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;;; Code:
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(defvar hamacs-source-dir "$HAMACS_DIR" "Where we be.")
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;; Bug fixes for ORG (there always seems to be something):
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(defvar native-comp-deferred-compilation-deny-list nil)
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;; Allow the installation of unsigned packages, but verify the
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;; signature if possible:
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(setq package-check-signature 'allow-unsigned)
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;; While using Straight with direct Github repos,
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;; adding Melpa and others isn't a bad idea:
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(require 'use-package)
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(add-to-list 'package-archives
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'("melpa" . "https://melpa.org/packages/"))
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(add-to-list 'package-archives
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'("elpa-dev" . "https://elpa.gnu.org/devel/"))
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;; Configure straight https://github.com/raxod502/straight.el#getting-started
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(defvar bootstrap-version)
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(let ((bootstrap-file
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(expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
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(bootstrap-version 6))
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(unless (file-exists-p bootstrap-file)
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(with-current-buffer
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(url-retrieve-synchronously
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"https://raw.githubusercontent.com/radian-software/straight.el/develop/install.el"
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'silent 'inhibit-cookies)
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(goto-char (point-max))
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(eval-print-last-sexp)))
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(load bootstrap-file nil 'nomessage))
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(straight-use-package 'use-package)
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;; While that enables the :straight t extension to use-package, let's just have that be the default:
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(use-package straight
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:custom (straight-use-package-by-default t
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straight-default-vc 'git))
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;; See the details in https://dev.to/jkreeftmeijer/emacs-package-management-with-straight-el-and-use-package-3oc8
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(use-package org
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;; TODO: Using the latest org-mode
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;; :straight (:type built-in)
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)
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;; Let's rock:
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(org-babel-load-file "$HAMACS_DIR/bootstrap.org")
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(provide 'init)
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;;; init.el ends here
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EOF
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echo "Created $HAMACS_DEST/init.el"
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