more guix laptop configs

guix/config.scm

@@ -9,14 +9,21 @@
 
 ;; Indicate which modules to import to access the variables
 ;; used in this configuration.
-(use-modules (gnu))
-(use-modules (gnu packages xorg))
+(use-modules (gnu)
+	     (gnu packages xorg)
+	     (gnu packages shells)
+	     (gnu packages linux)
+	     (gnu packages networking)
+	     (gnu packages glib)
+	     (gnu services dbus))
 (use-service-modules cups desktop networking ssh xorg)
+(use-package-modules audio)
 
 (operating-system
   (locale "en_US.utf8")
   (timezone "America/New_York")
-  (keyboard-layout (keyboard-layout "us"))
+  (keyboard-layout (keyboard-layout "us" 
+				    #:options '("ctrl:nocaps"))) ; swapcaps to swap
   (host-name "x220")
 
   ;; The list of user accounts ('root' is implicit).
@@ -24,6 +31,7 @@
                   (name "green")
                   (comment "Green")
                   (group "users")
+		  (shell (file-append fish "/bin/fish"))
                   (home-directory "/home/green")
                   (supplementary-groups '("wheel" "netdev" "audio" "video" )))
                 %base-user-accounts))
@@ -37,7 +45,13 @@
 	(specification->package "nss-certs")
 	xorg-server
 	xinit
-	setxkbmap)
+	setxkbmap
+	fish
+	pipewire
+	wireplumber
+	blueman
+	bluez
+	dbus)
       %base-packages))
 
   ;; Below is the list of system services.  To search for available
@@ -48,18 +62,22 @@
                  (service ntp-service-type)
                  (service gpm-service-type)
                  (service slim-service-type)
+		 (service bluetooth-service-type)
+		 (service dbus-root-service-type)
                  (service cups-service-type))
 
            ;; This is the default list of services we
            ;; are appending to.
            %base-services))
+
   (bootloader (bootloader-configuration
                 (bootloader grub-efi-bootloader)
                 (targets (list "/boot/efi"))
 		 (keyboard-layout keyboard-layout)))
+
   (mapped-devices (list (mapped-device
                           (source (uuid
-                                   "c17293fe-4c21-4425-b74a-f074c6f011d2"))
+                                   "2eeecbe8-d213-4773-a431-15757915ee39"))
                           (target "cryptroot")
                           (type luks-device-mapping))))
 
@@ -68,7 +86,7 @@
   ;; by running 'blkid' in a terminal.
   (file-systems (cons* (file-system
                          (mount-point "/boot/efi")
-                         (device (uuid "9324-790E"
+                         (device (uuid "0A77-ACFA"
                                        'fat32))
                          (type "vfat"))
                        (file-system

guix/init.el

@@ -0,0 +1,192 @@
+(setq inhibit-startup-message t)
+
+(menu-bar-mode -1)
+(tool-bar-mode -1)
+(scroll-bar-mode -1)
+
+(load-theme 'tango-dark t)
+(recentf-mode 1)
+(savehist-mode 1)  ; remember previous commands in minibuffer
+(save-place-mode 1)  ; put cursor in last place when opening a file
+
+;; Avoid customization UI auto-variables in init.el
+(setq custom-file (locate-user-emacs-file "custom-vars.el"))
+(load custom-file 'noerror 'nomessage)
+
+;; Don't show popup UI when prompting
+(setq use-dialog-box nil)
+
+;; Update files when changed on disk
+(global-auto-revert-mode 1)
+
+(set-frame-font "DejaVu Sans Mono 12")
+
+;; Initialize Package Sources
+(require 'package)
+
+(setq package-archives
+      '(("melpa" . "https://melpa.org/packages/")
+	("org" . "https://orgmode.org/elpa/")
+        ("elpa" . "https://elpa.gnu.org/packages/")))
+
+(package-initialize)
+(unless package-archive-contents
+  (package-refresh-contents))
+
+;; Initialize use-package on non-linux platforms
+(unless (package-installed-p 'use-package)
+  (package-install 'use-package))
+
+(require 'use-package)
+(setq use-package-always-ensure t)
+
+;; Persist history over Emacs restarts. Vertico sorts by history position.
+(use-package savehist
+  :init
+  (savehist-mode))
+;; Enable vertico
+(use-package vertico
+  :init
+  (vertico-mode)
+
+  ;; Different scroll margin
+  ;; (setq vertico-scroll-margin 0)
+
+  ;; Show more candidates
+  ;; (setq vertico-count 20)
+
+  ;; Grow and shrink the Vertico minibuffer
+  ;; (setq vertico-resize t)
+
+  ;; Optionally enable cycling for `vertico-next' and `vertico-previous'.
+  ;; (setq vertico-cycle t)
+  )
+
+;; A few more useful configurations...
+(use-package emacs
+  :init
+  ;; Add prompt indicator to `completing-read-multiple'.
+  ;; We display [CRM<separator>], e.g., [CRM,] if the separator is a comma.
+  (defun crm-indicator (args)
+    (cons (format "[CRM%s] %s"
+                  (replace-regexp-in-string
+                   "\\`\\[.*?]\\*\\|\\[.*?]\\*\\'" ""
+                   crm-separator)
+                  (car args))
+          (cdr args)))
+  (advice-add #'completing-read-multiple :filter-args #'crm-indicator)
+
+  ;; Do not allow the cursor in the minibuffer prompt
+  (setq minibuffer-prompt-properties
+        '(read-only t cursor-intangible t face minibuffer-prompt))
+  (add-hook 'minibuffer-setup-hook #'cursor-intangible-mode)
+
+  ;; Emacs 28: Hide commands in M-x which do not work in the current mode.
+  ;; Vertico commands are hidden in normal buffers.
+  ;; (setq read-extended-command-predicate
+  ;;       #'command-completion-default-include-p)
+
+  ;; Enable recursive minibuffers
+  (setq enable-recursive-minibuffers t))
+;; A few more useful configurations...
+(use-package emacs
+  :init
+  ;; Add prompt indicator to `completing-read-multiple'.
+  ;; We display [CRM<separator>], e.g., [CRM,] if the separator is a comma.
+  (defun crm-indicator (args)
+    (cons (format "[CRM%s] %s"
+                  (replace-regexp-in-string
+                   "\\`\\[.*?]\\*\\|\\[.*?]\\*\\'" ""
+                   crm-separator)
+                  (car args))
+          (cdr args)))
+  (advice-add #'completing-read-multiple :filter-args #'crm-indicator)
+
+  ;; Do not allow the cursor in the minibuffer prompt
+  (setq minibuffer-prompt-properties
+        '(read-only t cursor-intangible t face minibuffer-prompt))
+  (add-hook 'minibuffer-setup-hook #'cursor-intangible-mode)
+
+  ;; Emacs 28: Hide commands in M-x which do not work in the current mode.
+  ;; Vertico commands are hidden in normal buffers.
+  ;; (setq read-extended-command-predicate
+  ;;       #'command-completion-default-include-p)
+
+  ;; Enable recursive minibuffers
+  (setq enable-recursive-minibuffers t))
+
+;; todo: evaluate this
+;; Optionally use the `orderless' completion style.
+(use-package orderless
+  :init
+  ;; Configure a custom style dispatcher (see the Consult wiki)
+  ;; (setq orderless-style-dispatchers '(+orderless-consult-dispatch orderless-affix-dispatch)
+  ;;       orderless-component-separator #'orderless-escapable-split-on-space)
+  (setq completion-styles '(orderless basic)
+        completion-category-defaults nil
+        completion-category-overrides '((file (styles partial-completion)))))
+
+(setq completion-styles '(basic substring partial-completion flex))
+
+;; Enable rich annotations using the Marginalia package
+(use-package marginalia
+  ;; Bind `marginalia-cycle' locally in the minibuffer.  To make the binding
+  ;; available in the *Completions* buffer, add it to the
+  ;; `completion-list-mode-map'.
+  :bind (:map minibuffer-local-map
+         ("M-A" . marginalia-cycle))
+
+  ;; The :init section is always executed.
+  :init
+
+  ;; Marginalia must be activated in the :init section of use-package such that
+  ;; the mode gets enabled right away. Note that this forces loading the
+  ;; package.
+  (marginalia-mode))
+(custom-set-variables
+ ;; custom-set-variables was added by Custom.
+ ;; If you edit it by hand, you could mess it up, so be careful.
+ ;; Your init file should contain only one such instance.
+ ;; If there is more than one, they won't work right.
+ '(package-selected-packages '(counsel ivy)))
+
+(use-package simple-modeline
+  :hook (after-init . simple-modeline-mode))
+
+(use-package base16-theme)
+
+(global-display-line-numbers-mode t)
+(dolist (mode
+	 '(org-mode-hook
+	   term-mode-hook
+	   eshell-mode-hook))
+  (add-hook mode (lambda () (display-line-numbers-mode 0))))
+(column-number-mode)
+
+(use-package rainbow-delimiters
+  :hook (prog-mode . rainbow-delimiters-mode))
+
+(use-package which-key
+  :init (which-key-mode)
+  :diminish which-key-mode
+  :config(setq which-key-idle-delay 0.3))
+
+(use-package helpful)
+;; Note that the built-in `describe-function' includes both functions
+;; and macros. `helpful-function' is functions only, so we provide
+;; `helpful-callable' as a drop-in replacement.
+(global-set-key (kbd "C-h f") #'helpful-callable)
+
+(global-set-key (kbd "C-h v") #'helpful-variable)
+(global-set-key (kbd "C-h k") #'helpful-key)
+(global-set-key (kbd "C-h x") #'helpful-command)
+
+;; Lookup the current symbol at point. C-c C-d is a common keybinding
+;; for this in lisp modes.
+(global-set-key (kbd "C-c C-d") #'helpful-at-point)
+
+;; Look up *F*unctions (excludes macros).
+;;
+;; By default, C-h F is bound to `Info-goto-emacs-command-node'. Helpful
+;; already links to the manual, if a function is referenced there.
+(global-set-key (kbd "C-h F") #'helpful-function)

guix/manifest.scm

@@ -0,0 +1,25 @@
+(use-modules (gnu packages))
+
+(specifications->manifest 
+  '("vim"
+    "tmux"
+    "git"
+    "bspwm"
+    "xterm"
+    "sxhkd"
+    "ncurses"
+    "icecat"
+    "nyxt"
+    "ungoogled-chromium"
+    "surf"
+    "dmenu"
+    "alacritty"
+    "fd"
+    "light"
+    "emacs"
+    "xclip"
+    "xmodmap"
+    "yt-dlp"
+    "fontconfig"
+    "font-bitstream-vera"
+    "acpi"))