;; 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 ))

(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))))
    (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"))) )))