guix-dotfiles/system.scm

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;; This is an operating system configuration generated
;; by the graphical installer.
;;
;; Once installation is complete, you can learn and modify
;; this file to tweak the system configuration, and pass it
;; to the 'guix system reconfigure' command to effect your
;; changes.
;; Indicate which modules to import to access the variables
;; used in this configuration.
(use-modules (gnu) (nongnu packages linux))
(use-modules (gnu system setuid))
(use-modules (gnu packages admin))
(use-modules (guix packages))
(use-modules (gnu services authentication))
(use-modules (gnu packages shells))
(use-modules (srfi srfi-1))
(use-package-modules security-token)
(use-service-modules cups desktop networking ssh xorg sound security-token)
; Re-define the base packages to remove sudo
(define %my-base-packages
(remove (lambda (package)
(member (package-name package)
(list "sudo" "nano")))
%base-packages ))
(define %backlight-udev-rule
(udev-rule
"90-backlight.rules"
(string-append "ACTION==\"add\", SUBSYSTEM==\"backlight\", "
"RUN+=\"/run/current-system/profile/bin/chgrp video /sys/class/backlight/%k/brightness\""
"\n"
"ACTION==\"add\", SUBSYSTEM==\"backlight\", "
"RUN+=\"/run/current-system/profile/bin/chmod g+w /sys/class/backlight/%k/brightness\"")))
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(operating-system
(kernel linux)
(firmware (list linux-firmware))
(locale "en_US.utf8")
(timezone "America/New_York")
(keyboard-layout (keyboard-layout "us"))
(host-name "RyanThinkpad")
;; The list of user accounts ('root' is implicit).
(users (cons* (user-account
(name "ryan")
(comment "Ryan")
(group "users")
;(shell (file-append zsh "/bin/zsh"))
(home-directory "/home/ryan")
(supplementary-groups '("wheel" "netdev" "audio" "video" "lp" "plugdev")))
%base-user-accounts))
;; Packages installed system-wide. Users can also install packages
;; under their own account: use 'guix search KEYWORD' to search
;; for packages and 'guix install PACKAGE' to install a package.
(packages (append (map specification->package (list "sway"
"swaybg"
"swayidle"
"swaylock-effects"
"fuzzel"
"alacritty"
"pinentry-qt"
"adwaita-icon-theme"
"hicolor-icon-theme"
"git"
"nss-certs"
"waybar"
"gnupg"
"light"
"mako"
"grim"
"slurp"
"wl-clipboard"
"bluez"
"blueman"
"opendoas"
"xdg-desktop-portal-wlr"
"xdg-desktop-portal"
"pipewire"
"fprintd"
"wireplumber"
"zsh"))
%my-base-packages ))
;; Below is the list of system services. To search for available
;; services, run 'guix system search KEYWORD' in a terminal.
(services
(append (list
;; To configure OpenSSH, pass an 'openssh-configuration'
;; record as a second argument to 'service' below.
(service openssh-service-type)
(service pcscd-service-type)
(service fprintd-service-type)
(service bluetooth-service-type)
(udev-rules-service 'fido2 libfido2 #:groups '("plugdev"))
(set-xorg-configuration
(xorg-configuration (keyboard-layout keyboard-layout))))
;; This is the default list of services we
;; are appending to.
(modify-services %desktop-services
(guix-service-type config =>
(guix-configuration
(inherit config)
(substitute-urls
(append (list "https://substitutes.nonguix.org")
%default-substitute-urls))
(authorized-keys
(cons* (plain-file "non-guix.pub"
"(public-key
(ecc
(curve Ed25519)
(q #C1FD53E5D4CE971933EC50C9F307AE2171A2D3B52C804642A7A35F84F3A4EA98#)
)
)" ) %default-authorized-guix-keys))))
(udev-service-type config =>
(udev-configuration
(inherit config)
(rules (cons %backlight-udev-rule
(udev-configuration-rules config)))))
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(delete pulseaudio-service-type)
(delete gdm-service-type) )))
(setuid-programs
(append (list (file-like->setuid-program
(file-append
(specification->package "swaylock-effects")
"/bin/swaylock"))
(file-like->setuid-program
(file-append
(specification->package "opendoas")
"/bin/doas")))
(delete sudo %setuid-programs)))
(bootloader (bootloader-configuration
(bootloader grub-efi-bootloader)
(targets (list "/boot/efi"))
(keyboard-layout keyboard-layout)))
(mapped-devices (list (mapped-device
(source (uuid
"adcaf322-7ee5-48ec-abf6-4a9b10643878"))
(target "sysroot")
(type luks-device-mapping))))
;; The list of file systems that get "mounted". The unique
;; file system identifiers there ("UUIDs") can be obtained
;; by running 'blkid' in a terminal.
(file-systems (cons* (file-system
(mount-point "/")
(device "/dev/mapper/sysroot")
(type "ext4")
(dependencies mapped-devices))
(file-system
(mount-point "/boot/efi")
(device (uuid "DFE8-32EF"
'fat32))
(type "vfat")) %base-file-systems))
(swap-devices
(list
(swap-space (target (uuid "7e1bb7c5-da2a-4509-8263-f707fc752993"))) )))