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* linux-modules: Add module-aliases.Danny Milosavljevic2018-03-03
| | | | * gnu/build/linux-modules.scm (module-aliases): New variable.
* linux-modules: Add 'device-module-aliases' and related procedures.Ludovic Courtès2018-03-02
| | | | | | | | | * gnu/build/linux-modules.scm (readlink*, stat->device-major) (stat->device-minor): New procedures. (%not-slash): New variable. (read-uevent, device-module-aliases, read-module-aliases) (current-alias-file, known-module-aliases, matching-modules): New procedures.
* linux-modules: Use 'load-linux-module/fd'.Ludovic Courtès2018-02-28
| | | | | | | This should be more efficient than loading the whole thing in user space. * gnu/build/linux-modules.scm (load-linux-module*): Use 'load-linux-module/fd' instead of 'load-linux-module'. Remove 'slurp'.
* marionette: Use QEMU's "VM channel" mechanism.Ludovic Courtès2018-02-19
| | | | | | | | | * gnu/tests.scm (<marionette-configuration>)[device]: Default to "/dev/virtio-ports/org.gnu.guix.port.0". * gnu/tests.scm (marionette-shepherd-service): Remove (guix build syscalls) from 'modules'. Remove 'tcsetattr' call from 'start'. * gnu/build/marionette.scm (make-marionette): Use "-virtserialport" instead of "-virtconsole".
* gnu: build: linux-boot: Remove bind-mount export.Christopher Baines2018-02-06
| | | | | | bind-mount is not contained within this module. * gnu/build/linux-boot.scm: Remove bind-mount export.
* linux-boot: Add find-long-options.Danny Milosavljevic2018-02-01
| | | | * gnu/build/linux/boot.scm (find-long-options): New variable.
* gnu: Consistently Write ‘file system(s)’.Tobias Geerinckx-Rice2018-01-19
| | | | | | | | | | | | | | | | | | | | | | | | | It is the GNU way. * doc/guix.texi (Build Systems, DNS Services): Write ‘file system(s)’. * gnu/build/vm.scm (create-ext-file-system, create-fat-file-system): Likewise. * gnu/packages/backup.scm (dirvish, rsnapshot)[description]: Likewise. * gnu/packages/check.scm (python-testpath)[description]: Likewise. * gnu/packages/disk.scm (pydf)[description]: Likewise. * gnu/packages/file-systems.scm (disorderfs)[synopsis, description]: Likewise. (glusterfs)[description]: Likewise. * gnu/packages/haskell.scm (ghc-directory, ghc-system-fileio-bootstrap) (ghc-system-fileio)[synopsis]: Likewise. (ghc-fsnotify)[description]: Likewise. * gnu/packages/linux.scm (proot)[description]: Likewise. (jmtpfs)[synopsis, description]: Likewise. * gnu/packages/mate.scm (caja, caja-extensions)[description]: Likewise. * gnu/packages/storage.scm (ceph)[description]: Likewise. * gnu/packages/sync.scm (lsyncd)[description]: Likewise. * gnu/packages/syncthing.scm (syncthing)[synopsis]: Likewise. (go-github-com-zillode-notify)[description]: Likewise. * gnu/services/nfs.scm (pipefs-service-type): Likewise. * guix/scripts/system.scm (perform-action): Likewise.
* linux-container: Work around EBADF errors upon exit.Ludovic Courtès2018-01-15
| | | | | | | | | Typically 'read-pid-file/container' would fail when starting services in containers such as BitlBee. * gnu/build/linux-container.scm (call-with-clean-exit): Use 'primitive-_exit' instead of 'primitive-exit'. (container-excursion*): Close OUT.
* linux-boot: Add #:on-error for initrd error handling.Ludovic Courtès2018-01-08
| | | | | | | | | | Suggested by Danny Milosavljevic <dannym@scratchpost.org> in <https://bugs.gnu.org/29922>. * gnu/build/linux-boot.scm (boot-system): Add #:on-error parameter and pass it to 'call-with-error-handling'. * gnu/system/linux-initrd.scm (raw-initrd): Add #:on-error and pass it. (base-initrd): Likewise.
* vm: Pass the host's /dev/urandom to the guest at /dev/hwrng.Leo Famulari2017-12-18
| | | | | * gnu/build/vm.scm (load-in-linux-vm): Use QEMU's virtio-rng-pci. * gnu/system/vm.scm (common-qemu-options): Likewise.
* linux-boot: Add make-static-device-nodes.Danny Milosavljevic2017-12-16
| | | | | | | | | | | | * gnu/build/linux-boot.scm (make-static-device-nodes): New variable. (<device-node>): New variable. (read-static-device-nodes): New variable. (report-system-error): New variable. (catch-system-error): New variable. (create-device-node): New variable. (mkdir-p*): New variable. Co-Authored-By: Ludovic Courtès <ludo@gnu.org>
* bootloader: Factorize write-file-on-device.Mathieu Othacehe2017-12-15
| | | | | | | | | | | * gnu/bootloader/extlinux.scm (install-extlinux): Factorize bootloader writing in a new procedure write-file-on-device defined in (gnu build bootloader). * gnu/build/bootloader.scm: New file. * gnu/local.mk (GNU_SYSTEM_MODULES): Add new file. * gnu/system/vm.scm (qemu-img): Adapt to import and use (gnu build bootloader) module during derivation building. * gnu/scripts/system.scm (bootloader-installer-derivation): Ditto.
* vm: Adapt qemu command to ARM.Mathieu Othacehe2017-12-15
| | | | | | | | | | | * gnu/build/vm.scm (load-in-linux-vm): New argument #:target-arm32. Use it to adapt command for qemu-system-arm. This implies to choose a machine ("virt"), use the correct console port "ttyAMA0", disable KVM use that is buggy on some ARM boards (Odroid XU4 for example) and use user mode network stack instead of NIC. Gather all those options in a new variable "arch-specific-flags". * gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass to load-in-linux-vm "#:target-arm32?" argument.
* vm: Use qemu drive device parameter.Mathieu Othacehe2017-12-13
| | | | | * gnu/build/vm.scm (load-in-linux-vm): Use device parameter to define drive device.
* linux-boot: Remove unneeded import.Ludovic Courtès2017-12-02
| | | | | * gnu/build/linux-boot.scm: Remove unnecessary autoload of (system base compile).
* vm: ISO9660 images include /etc and other standard files.Ludovic Courtès2017-11-29
| | | | | | * gnu/build/vm.scm (make-iso9660-image): Call 'populate-root-file-system' instead of a series of 'mkdir-p' calls. Add /etc to the arguments of xorriso.
* linux-boot: Ensure /etc exists on the root file system.Ludovic Courtès2017-11-29
| | | | | | | | | | | | | | | Fixes a regression introduced in c8289690365887ca1dd122645e479a89cf7cd969 whereby /etc would no longer be created as a result of calling 'mark-as-not-killable'. This would affect ISO images because 'make-iso9660-image' does not create /etc by default. In particular, the ISO installation image as created by the "iso-image-installer" test would fail to boot while creating the /root/etc/mtab symlink: <https://hydra.gnu.org/build/2352514/nixlog/9/raw>. * gnu/build/linux-boot.scm (mount-root-file-system): Make sure /root/etc exists.
* shepherd: Include /etc/group in service containers.Ludovic Courtès2017-11-22
| | | | | * gnu/build/shepherd.scm (default-mounts)[passwd]: Rename to... [accounts]: ... this. Add /etc/group.
* build: Use overlayfs instead of unionfs.Hartmut Goebel2017-11-08
| | | | | | | | | | | | | | Overlayfs is part of the kernel, while unionfs needs FUSE. This also reduces the size of the initrd by ca. 4.3% (487K). * gnu/build/linux-boot.scm (mount-root-file-system): Remove optional parameter "unionfs"; mount using overlayfs instead of unionfs; new directory layout requied by overlayfs; update documentation. [mark-as-not-killable]: Remove now unused function * gnu/system/linux-initrd.scm (file-system-packages): Remove now unused packages "unionfs-fuse/static" and thus unused related 'if'. (linux-modules): Replace "fuse" by "overlay".
* file-systems: Add support for FAT16.Ludovic Courtès2017-10-11
| | | | | | | | | * gnu/build/file-systems.scm (check-fat32-file-system): Rename to... (check-fat-file-system): ... this. (check-file-system): Adjust accordingly. (fat16-superblock?, read-fat16-superblock) (fat16-superblock-uuid, fat16-superblock-volume-name): New procedures. (%partition-label-readers, %partition-uuid-readers): Add FAT16.
* file-systems: Preserve UUID types when serializing.Ludovic Courtès2017-10-11
| | | | | | | | | | | Reported by Roel Janssen <roel@gnu.org> at <https://lists.gnu.org/archive/html/help-guix/2017-09/msg00094.html>. * gnu/system/file-systems.scm (file-system->spec): When DEVICE is a UUID, serialize it in a way that preserves its type. (spec->file-system): Adjust accordingly. * gnu/build/file-systems.scm (canonicalize-device-spec): Add case for when SPEC is 'uuid?'.
* file-systems: 'mount-file-system' now takes a <file-system> object.Ludovic Courtès2017-10-11
| | | | | | | | | | | | | * gnu/build/file-systems.scm (mount-file-system): Rename 'spec' to 'fs' and assume it's a <file-system>. * gnu/build/linux-boot.scm (boot-system): Assume MOUNTS is a list of <file-system> and adjust accordingly. * gnu/build/linux-container.scm (mount-file-systems): Remove 'file-system->spec' call. * gnu/services/base.scm (file-system-shepherd-service): Add 'spec->file-system' call. Add (gnu system file-systems) to 'modules'. * gnu/system/linux-initrd.scm (raw-initrd): Use (gnu system file-systems). Add 'spec->file-system' call for #:mounts.
* activation: Do not create setuid binaries in the store [security fix].Ludovic Courtès2017-10-08
| | | | | | | Fixes <https://bugs.gnu.org/28751>. * gnu/build/activation.scm (activate-setuid-programs)[link-or-copy]: Remove. Use 'copy-file' instead.
* uuid: Add 'uuid=?' and use it.Ludovic Courtès2017-10-05
| | | | | | | * gnu/system/uuid.scm (uuid=?): New procedure. * tests/uuid.scm ("uuid=?"): New test. * gnu/build/file-systems.scm (partition-uuid-predicate) (luks-partition-uuid-predicate): Use it instead of 'bytevector=?'.
* build: Do not store two copies of the ISO-9660 superblock anymore.Danny Milosavljevic2017-09-22
| | | | | * gnu/build/vm.scm (make-iso9660-image): Do not store two copies of the ISO-9660 superblock anymore.
* file-systems: Introduce (gnu system uuid).Ludovic Courtès2017-09-11
| | | | | | | | | | | | | | | * gnu/build/file-systems.scm (sub-bytevector) (latin1->string, %fat32-endianness, fat32-uuid->string) (%iso9660-uuid-rx, string->iso9660-uuid) (iso9660-uuid->string, %network-byte-order) (dce-uuid->string, %uuid-rx, string->dce-uuid) (string->ext2-uuid, string->ext3-uuid, string->ext4-uuid) (vhashq, %uuid-parsers, %uuid-printers, string->uuid) (uuid->string): Move to... * gnu/system/uuid.scm: ... here. New file. * gnu/system/file-systems.scm (uuid): Move to the above file. * gnu/system/vm.scm: Adjust accordingly. * gnu/local.mk (GNU_SYSTEM_MODULES): Add uuid.scm.
* file-systems: Add UUID type dictionaries.Ludovic Courtès2017-09-11
| | | | | | | | | | * gnu/build/file-systems.scm (uuid->string): Rename to... (dce-uuid->string): ... this. (string->uuid): Rename to... (string->dce-uuid): ... this. (vhashq): New macro. (%uuid-parsers, %uuid-printers): New variables. (uuid->string, string->uuid): New procedures.
* vm: Allow partitions to be initialized with a given UUID.Ludovic Courtès2017-09-11
| | | | | | | | * gnu/build/vm.scm (<partition>)[uuid]: New field. (create-ext-file-system): Add #:uuid and honor it. (create-fat-file-system): Add #:uuid. (format-partition): Add #:uuid and honor it. (initialize-partition): Honor the 'uuid' field of PARTITION.
* vm: Add comment about deduplication in make-iso9660-image.Christopher Baines2017-09-10
| | | | | * gnu/build/vm.scm (make-iso9660-image): Add comment about the use of #:deduplicate #f when calling register-closure.
* marionette: 'wait-for-file' can be passed a read procedure.Ludovic Courtès2017-09-08
| | | | | | | * gnu/build/marionette.scm (wait-for-file): Add #:read parameter and honor it. * gnu/tests/base.scm (run-basic-test)["login on tty1"]: Use 'wait-for-file' instead of inline code.
* vm: Create /mnt in the generated ISO image in make-iso9660-image.Christopher Baines2017-09-06
| | | | | | | | This is used in the installation process, as the mountpoint for the target filesystem. * gnu/build/vm.scm (make-iso9660-image): Create /mnt within the generated ISO image.
* vm: Add support for registering closures to make-iso9660-image.Christopher Baines2017-09-06
| | | | | | | | This mimics the functionality in the root-partition-initializer used in creating the QEMU image. This helps when trying to run guix system init from the generated ISO image. * gnu/build/vm.scm (make-iso9660-image): Add support for registering closures.
* marionette: Augment the set of keystrokes.Ludovic Courtès2017-08-28
| | | | * gnu/build/marionette.scm (%qwerty-us-keystrokes): Add ', ", and `.
* marionette: Fix typing of capital letters.Ludovic Courtès2017-08-28
| | | | | | | | Previously we'd use "sendkey P" instead of "sendkey shift-p", which had no effect. * gnu/build/marionette.scm (character->keystroke): New procedure. (string->keystroke-commands): Use it.
* marionette: 'wait-for-file' really raises an error when a file is missing.Ludovic Courtès2017-08-28
| | | | | * gnu/build/marionette.scm (wait-for-file): Arrange to call 'error' on the host, not in the guest.
* build: Allow mounting of entire disks.Danny Milosavljevic2017-08-05
| | | | * gnu/build/file-systems.scm (disk-partitions): Also return entire drives.
* activation: Make sure /etc exists.Ludovic Courtès2017-08-03
| | | | | | | Fixes <http://bugs.gnu.org/27146>. Reported by ng0 <ng0@pragmatique.xyz>. * gnu/build/activation.scm (activate-etc): Add call to 'mkdir-p'.
* vm: 'iso9660-image' produces a single-file output.Ludovic Courtès2017-07-18
| | | | | | | | | * gnu/system/vm.scm (expression->derivation-in-linux-vm): Add #:single-file-output? and pass it to 'load-in-linux-vm'. (iso9660-image): Pass #:single-file-output? to 'expression->derivation-in-linux-vm'. * gnu/build/vm.scm (load-in-linux-vm): Add #:single-file-output? and honor it.
* vm: Increase disk size overhead estimate.Tobias Geerinckx-Rice2017-07-18
| | | | * gnu/build/vm.scm (estimated-partition-size): Add 25% to the graph size.
* build, vm: Use a less common label.Tobias Geerinckx-Rice2017-07-17
| | | | | | * gnu/build/vm.scm (initialize-hard-disk): Use "GuixSD_image" as label. * gnu/system/install.scm (installation-os): Likewise. * gnu/system/vm.scm (system-disk-image): Likewise.
* build: Make ISO-9660 image bootable from USB flash drive.Danny Milosavljevic2017-07-12
| | | | | * gnu/build/vm.scm (make-iso9660-image): Make image bootable from USB flash drive.
* build, vm: Use "GuixSD" or "GUIXSD" as volume label.Danny Milosavljevic2017-07-10
| | | | | | | | | * gnu/build/vm.scm (initialize-hard-disk): Use "GuixSD" as label. * gnu/system/install.scm (installation-os): Use "GuixSD" as label. * gnu/system/vm.scm (system-disk-image): Use "GuixSD" or "GUIXSD" as volume label. Co-authored-by: Ludovic Courtès <ludo@gnu.org>
* build: Add (gnu build file-systems) import.Danny Milosavljevic2017-07-03
| | | | * gnu/build/vm.scm: Add (gnu build file-systems) import.
* build: Clarify error message when make-iso9660-image fails.Danny Milosavljevic2017-07-03
| | | | * gnu/build/vm.scm (make-iso9660-image): Clarify error message.
* build: Allow specifying volume-uuid with make-iso9660-image.Danny Milosavljevic2017-07-03
| | | | | * gnu/build/file-systems.scm (iso9660-uuid->string): Export. * gnu/build/vm.scm (make-iso9660-image): Add volume-uuid.
* build: Add iso9660 system image generator.Danny Milosavljevic2017-07-03
| | | | | | | * build-aux/hydra/gnu-system.scm (qemu-jobs): Add 'iso9660-image . * gnu/build/vm.scm (make-iso9660-image): New variable. Export it. * gnu/system/vm.scm (iso9660-image): New variable. Use make-iso9660-image. (system-disk-image): Use iso9660-image.
* gnu: Switch guile-cairo and dependents to Guile 2.2 again.Ludovic Courtès2017-07-02
| | | | | | | | | | | | | | | | | | | | Fixes <https://bugs.gnu.org/27551>. Reported by Leo Famulari <leo@famulari.name>. This reinstates the following commits: e3ddb1e83 * gnu: guile-cairo: Switch to Guile 2.2. ae5c6ef39 * gnu: guile-gnome: Update to 2.16.5. 0fd8013fc * gnu: guile-rsvg: Update to commit 05c6a2fd. 66b9183c4 * gnu: guile-lib: Switch to Guile 2.2. and adds the following changes: * gnu/bootloader/grub.scm (svg->png): Add 'package->derivation' call for GUILE-2.2. Pass #:guile-for-build to 'gexp->derivation'. * gnu/build/svg.scm (svg->png): Add 'em' and 'ex' to the 'let-values' form to account for all the values returned by 'rsvg-handle-get-dimensions', which Guile 2.2 does not truncate.
* file-systems: iso9660-uuid->string: Use "-" as separator in the result.Danny Milosavljevic2017-07-02
| | | | | * gnu/build/file-systems.scm (iso9660-uuid->string): Use "-" as separator in the result.
* vm: Use 'fold2' from (guix combinators).Ludovic Courtès2017-06-30
| | | | | * gnu/build/vm.scm: Use (guix combinators). (fold2): Remove.
* vm: Estimate the disk size by default.Ludovic Courtès2017-06-30
| | | | | | | | | | | | | | | * gnu/build/vm.scm (estimated-partition-size): New procedure. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Change #:disk-image-size default to 'guess. [builder]: When DISK-IMAGE-SIZE is 'guess, use 'estimated-partition-size' and compute and estimate of the image size. (qemu-image): Likewise. * guix/build/store-copy.scm (file-size, closure-size): New procedures. * guix/scripts/system.scm (%default-options): Change 'image-size' to 'guess. * doc/guix.texi (Building the Installation Image): Remove '--image-size' flag from example. (Invoking guix system): Document the image size estimate.