;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2017 David Craven ;;; Copyright © 2017 Mathieu Othacehe ;;; ;;; This file is part of GNU Guix. ;;; ;;; GNU Guix is free software; you can redistribute it and/or modify it ;;; under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or (at ;;; your option) any later version. ;;; ;;; GNU Guix is distributed in the hope that it will be useful, but ;;; WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GNU Guix. If not, see . (define-module (gnu bootloader extlinux) #:use-module (gnu bootloader) #:use-module (gnu packages bootloaders) #:use-module (guix gexp) #:use-module (guix utils) #:export (extlinux-bootloader extlinux-bootloader-gpt)) (define* (extlinux-configuration-file config entries #:key (system (%current-system)) (old-entries '())) "Return the U-Boot configuration file corresponding to CONFIG, a object, and where the store is available at STORE-FS, a object. OLD-ENTRIES is taken to be a list of menu entries corresponding to old generations of the system." (define all-entries (append entries (bootloader-configuration-menu-entries config))) (define (menu-entry->gexp entry) (let ((label (menu-entry-label entry)) (kernel (menu-entry-linux entry)) (kernel-arguments (menu-entry-linux-arguments entry)) (initrd (menu-entry-initrd entry))) #~(format port "LABEL ~a MENU LABEL ~a KERNEL ~a FDTDIR ~a/lib/dtbs INITRD ~a APPEND ~a ~%" #$label #$label #$kernel (dirname #$kernel) #$initrd (string-join (list #$@kernel-arguments))))) (define builder #~(call-with-output-file #$output (lambda (port) (let ((timeout #$(bootloader-configuration-timeout config))) (format port "# This file was generated from your GuixSD configuration. Any changes # will be lost upon reconfiguration. UI menu.c32 MENU TITLE GuixSD Boot Options PROMPT ~a TIMEOUT ~a~%" (if (> timeout 0) 1 0) ;; timeout is expressed in 1/10s of seconds. (* 10 timeout)) #$@(map menu-entry->gexp all-entries) #$@(if (pair? old-entries) #~((format port "~%") #$@(map menu-entry->gexp old-entries) (format port "~%")) #~()))))) (computed-file "extlinux.conf" builder)) ;;; ;;; Install procedures. ;;; (define (install-extlinux mbr) #~(lambda (bootloader device mount-point) (let ((extlinux (string-append bootloader "/sbin/extlinux")) (install-dir (string-append mount-point "/boot/extlinux")) (syslinux-dir (string-append bootloader "/share/syslinux"))) (for-each (lambda (file) (install-file file install-dir)) (find-files syslinux-dir "\\.c32$")) (unless (and (zero? (system* extlinux "--install" install-dir)) (write-file-on-device (string-append syslinux-dir "/" #$mbr) 440 device 0)) (error "failed to install SYSLINUX"))))) (define install-extlinux-mbr (install-extlinux "mbr.bin")) (define install-extlinux-gpt (install-extlinux "gptmbr.bin")) ;;; ;;; Bootloader definitions. ;;; (define extlinux-bootloader (bootloader (name 'extlinux) (package syslinux) (installer install-extlinux-mbr) (configuration-file "/boot/extlinux/extlinux.conf") (configuration-file-generator extlinux-configuration-file))) (define extlinux-bootloader-gpt (bootloader (inherit extlinux-bootloader) (installer install-extlinux-gpt))) 11beb'>installer: Recommend 'ntp-service-type' for non-graphical systems....We had several bug reports with a root cause of "the clock was incorrect" from users who used the installer to install a non-graphical Guix System. * gnu/installer/services.scm (%system-services): Add the ntp-service-type. * gnu/installer/newt/services.scm (run-system-administration-cbt-page): New variable. (run-services-page): Use run-system-administration-cbt-page when not installing a desktop. * gnu/installer/tests.scm (choose-services): Add and use a choose-misc-service? procedure. * gnu/tests/install.scm (installation-target-os-for-gui-tests)<services>: Add ntp-service-type. Leo Famulari 2021-12-28installer: Offer the CUPS printing service on a dedicated page....Currently, the installer page RUN-OTHER-SERVICES-CBT-PAGE offers to the user all installer services that are not of the types 'desktop', 'network-management', or 'networking'. Concretely, this means that it offers the CUPS printing service, because that is the only service of a different type defined in the installer. In later commits, we will add some services of a new type, and we only want them to be offered when the user is installing a non-graphical system. At least one of these new services (NTP) is part of %DESKTOP-SERVICES. If it was also offered on RUN-OTHER-SERVICES-CBT-PAGE, and the user had configured a system using %DESKTOP-SERVICES, the user could accidentally add NTP to their services twice, which is an error and would break installation. So, this commit makes the RUN-OTHER-SERVICES-CBT-PAGE be more specific about what services to offer. This makes it easier to discriminate between desktop and non-desktop installations, in terms of when a given service is offered. * gnu/installer/newt/services.scm (RUN-OTHER-SERVICES-CBT-PAGE): Rename to ... (RUN-PRINTING-SERVICES-CBT-PAGE): ... new variable, and select only 'document' services. (RUN-SERVICES-PAGE): Adjust accordingly. * gnu/installer/tests.scm (CHOOSE-SERVICES): Adjust accordingly. Leo Famulari