;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2020 Mathieu Othacehe ;;; Copyright © 2020 Jan (janneke) Nieuwenhuizen ;;; ;;; 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 system image) #:use-module (guix diagnostics) #:use-module (guix discovery) #:use-module (guix gexp) #:use-module (guix modules) #:use-module (guix monads) #:use-module (gu
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authorBen Sturmfels <ben@sturm.com.au>2017-04-11 00:06:20 +1000
committerLudovic Courtès <ludo@gnu.org>2017-04-11 18:03:35 +0200
commitc1aba1a7c8d82e9b734f5e0ea41fe3b468fb31a5 (patch)
treec52ad92c37187447f00b2d44748a433f44fe18fb /gnu/services/networking.scm
parente23455543b875c92b66ec25bde10a068e4db9e9b (diff)
downloadguix-c1aba1a7c8d82e9b734f5e0ea41fe3b468fb31a5.tar.gz
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gnu: python-paramiko: Update to 1.17.4.
* gnu/packages/python.scm (python-paramiko): Update to 1.17.4. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
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ge-transitive-propagated-inputs package) (((labels packages) ...) packages)))) (list guile-gcrypt guile-sqlite3))) (define-syntax-rule (with-imported-modules* gexp* ...) (with-extensions gcrypt-sqlite3&co (with-imported-modules `(,@(source-module-closure '((gnu build vm) (gnu build image) (gnu build bootloader) (gnu build hurd-boot) (gnu build linux-boot) (guix store database)) #:select? not-config?) ((guix config) => ,(make-config.scm))) #~(begin (use-modules (gnu build vm) (gnu build image) (gnu build bootloader) (gnu build hurd-boot) (gnu build linux-boot) (guix store database) (guix build utils)) gexp* ...)))) (define (root-partition? partition) "Return true if PARTITION is the root partition, false otherwise." (member 'boot (partition-flags partition))) (define (find-root-partition image) "Return the root partition of the given IMAGE." (srfi-1:find root-partition? (image-partitions image))) (define (root-partition-index image) "Return the index of the root partition of the given IMAGE." (1+ (srfi-1:list-index root-partition? (image-partitions image)))) ;; ;; Disk image. ;; (define* (system-disk-image image #:key (name "disk-image") bootcfg bootloader register-closures? (inputs '())) "Return as a file-like object, the disk-image described by IMAGE. Said image can be copied on a USB stick as is. BOOTLOADER is the bootloader that will be installed and configured according to BOOTCFG parameter. Raw images of the IMAGE partitions are first created. Then, genimage is used to assemble the partition images into a disk-image without resorting to a virtual machine. INPUTS is a list of inputs (as for packages). When REGISTER-CLOSURES? is true, register INPUTS in the store database of the image so that Guix can be used in the image." (define genimage-name "image") (define (image->genimage-cfg image) ;; Return as a file-like object, the genimage configuration file ;; describing the given IMAGE. (define (format->image-type format) ;; Return the genimage format corresponding to FORMAT. For now, only ;; the hdimage format (raw disk-image) is supported. (cond ((memq format '(disk-image compressed-qcow2)) "hdimage") (else (raise (condition (&message (message (format #f (G_ "Unsupported image type ~a~%.") format)))))))) (define (partition->dos-type partition) ;; Return the MBR partition type corresponding to the given PARTITION. ;; See: https://en.wikipedia.org/wiki/Partition_type. (let ((flags (partition-flags partition))) (cond ((member 'esp flags) "0xEF") (else "0x83")))) (define (partition-image partition) ;; Return as a file-like object, an image of the given PARTITION. A ;; directory, filled by calling the PARTITION initializer procedure, is ;; first created within the store. Then, an image of this directory is ;; created using tools such as 'mke2fs' or 'mkdosfs', depending on the ;; partition file-system type. (let* ((os (image-operating-system image)) (schema (local-file (search-path %load-path "guix/store/schema.sql"))) (graph (match inputs (((names . _) ...) names))) (type (partition-file-system partition)) (image-builder (with-imported-modules* (let ((initializer #$(partition-initializer partition)) (inputs '#+(list e2fsprogs fakeroot dosfstools mtools)) (image-root "tmp-root")) (sql-schema #$schema) (set-path-environment-variable "PATH" '("bin" "sbin") inputs) ;; Allow non-ASCII file names--e.g., 'nss-certs'--to be ;; decoded. (setenv "GUIX_LOCPATH" #+(file-append glibc-utf8-locales "/lib/locale")) (setlocale LC_ALL "en_US.utf8") (initializer image-root #:references-graphs '#$graph #:deduplicate? #f #:system-directory #$os #:grub-efi #+grub-efi #:bootloader-package #+(bootloader-package bootloader) #:bootloader-installer #+(bootloader-installer bootloader) #:bootcfg #$bootcfg #:bootcfg-location #$(bootloader-configuration-file bootloader)) (make-partition-image #$(partition->gexp partition) #$output image-root))))) (computed-file "partition.img" image-builder ;; Allow offloading so that this I/O-intensive process ;; doesn't run on the build farm's head node. #:local-build? #f #:options `(#:references-graphs ,inputs)))) (define (partition->config partition) ;; Return the genimage partition configuration for PARTITION. (let ((label (partition-label partition)) (dos-type (partition->dos-type partition)) (image (partition-image partition)) (offset (partition-offset partition))) #~(format #f "~/partition ~a { ~/~/partition-type = ~a ~/~/image = \"~a\" ~/~/offset = \"~a\" ~/}" #$label #$dos-type #$image #$offset))) (let* ((format (image-format image)) (image-type (format->image-type format)) (partitions (image-partitions image)) (partitions-config (map partition->config partitions)) (builder #~(begin (let ((format (@ (ice-9 format) format))) (call-with-output-file #$output (lambda (port) (format port "\ image ~a { ~/~a {} ~{~a~^~%~} }~%" #$genimage-name #$image-type (list #$@partitions-config)))))))) (computed-file "genimage.cfg" builder))) (let* ((image-name (image-name image)) (name (if image-name (symbol->string image-name) name)) (format (image-format image)) (substitutable? (image-substitutable? image)) (builder (with-imported-modules* (let ((inputs '#+(list genimage coreutils findutils qemu-minimal)) (bootloader-installer #+(bootloader-disk-image-installer bootloader)) (out-image (string-append "images/" #$genimage-name))) (set-path-environment-variable "PATH" '("bin" "sbin") inputs) (genimage #$(image->genimage-cfg image)) ;; Install the bootloader directly on the disk-image. (when bootloader-installer (bootloader-installer #+(bootloader-package bootloader) #$(root-partition-index image) out-image)) (convert-disk-image out-image '#$format #$output))))) (computed-file name builder #:local-build? #f ;too I/O-intensive #:options `(#:substitutable? ,substitutable?)))) ;; ;; ISO9660 image. ;; (define (has-guix-service-type? os) "Return true if OS contains a service of the type GUIX-SERVICE-TYPE." (not (not (srfi-1:find (lambda (service) (eq? (service-kind service) guix-service-type)) (operating-system-services os))))) (define* (system-iso9660-image image #:key (name "image.iso") bootcfg bootloader register-closures? (inputs '()) (grub-mkrescue-environment '())) "Return as a file-like object a bootable, stand-alone iso9660 image. INPUTS is a list of inputs (as for packages). When REGISTER-CLOSURES? is true, register INPUTS in the store database of the image so that Guix can be used in the image. " (define root-label (match (image-partitions image) ((partition) (partition-label partition)))) (define root-uuid (match (image-partitions image) ((partition) (uuid-bytevector (partition-uuid partition))))) (let* ((os (image-operating-system image)) (bootloader (bootloader-package bootloader)) (compression? (image-compression? image)) (substitutable? (image-substitutable? image)) (schema (local-file (search-path %load-path "guix/store/schema.sql"))) (graph (match inputs (((names . _) ...) names))) (builder (with-imported-modules* (let* ((inputs '#$(list parted e2fsprogs dosfstools xorriso sed grep coreutils findutils gawk)) (image-root "tmp-root")) (sql-schema #$schema) ;; Allow non-ASCII file names--e.g., 'nss-certs'--to be decoded. (setenv "GUIX_LOCPATH" #+(file-append glibc-utf8-locales "/lib/locale")) (setlocale LC_ALL "en_US.utf8") (set-path-environment-variable "PATH" '("bin" "sbin") inputs) (initialize-root-partition image-root #:references-graphs '#$graph #:deduplicate? #f #:system-directory #$os) (make-iso9660-image #$xorriso '#$grub-mkrescue-environment #$bootloader #$bootcfg #$os image-root #$output #:references-graphs '#$graph #:register-closures? #$register-closures? #:compression? #$compression? #:volume-id #$root-label #:volume-uuid #$root-uuid))))) (computed-file name builder ;; Allow offloading so that this I/O-intensive process ;; doesn't run on the build farm's head node. #:local-build? #f #:options `(#:references-graphs ,inputs #:substitutable? ,substitutable?)))) (define (image-with-label base-image label) "The volume ID of an ISO is the label of the first partition. This procedure returns an image record where the first partition's label is set to