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* 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.
* tests: Allow setting of qemu memory-size for system tests.Jan Nieuwenhuizen2017-06-16
| | | | | * gnu/system/vm.scm (common-qemu-options): Remove hardcoded "-m 256". (system-qemu-image/shared-store-script): New keyword argument: #:memory-size.
* vm: Increase default disk size to account for ESP partition.Marius Bakke2017-05-21
| | | | | | Fixes a test regression introduced by ecf5d5376979fadd971559367bf553df89fcc62b. * gnu/system/vm.scm (system-qemu-image/shared-store-script): 30MiB -> 70MiB.
* vm: Add UEFI loader to disk images.Marius Bakke2017-05-19
| | | | | | * gnu/build/vm.scm (install-efi): New procedure. (initialize-hard-disk): Generate EFI blob when ESP is present. * gnu/system/vm.scm (qemu-image): Append 40MiB EFI System Partition.
* vm: Support creating FAT partitions.Marius Bakke2017-05-19
| | | | | | | * gnu/build/vm.scm (create-ext-file-system, create-fat-file-system): New procedures. (format-partition): Use them. Error for unknown file systems. * gnu/system/vm.scm (qemu-image): Include DOSFSTOOLS. * gnu/system/linux-initrd.scm (base-initrd): Always add nls_is8859-1.ko.
* vm: Support arbitrary partition flags.Marius Bakke2017-05-19
| | | | | | | * gnu/build/vm.scm (<partition>): Change BOOTABLE? to FLAGS. (initialize-partition-table): Pass each flag to parted. (initialize-hard-disk): Locate boot partition. * gnu/system/vm.scm (qemu-image): Adjust partition flags.
* bootloader: Adapt vm to new bootloader API.Mathieu Othacehe2017-05-16
| | | | | | | | | | | | * gnu/build/install.scm (install-boot-config): New procedure. (install-grub): Move to (gnu bootloader grub). * gnu/build/vm.scm (register-bootcfg-root): Rename register-grub.cfg-root and adjust accordingly. (initialize-hard-disk): Takes a bootloader-package, bootcfg, bootcfg-location and bootloader-installer procedure. Adjust accordingly. * gnu/system/vm.scm (qemu-image): Adjust to initialize-hard-disk. (system-disk-image, system-qemu-image, system-qemu-image/shared-store): Adjust to qemu-image.
* bootloader: Add extlinux support.Mathieu Othacehe2017-05-16
| | | | | | | | | | | | | | | * gnu/bootloader.scm: New file. * gnu/bootloader/extlinux.scm: New file. * gnu/bootloader/grub.scm: New file. * gnu/local.mk: Build new files. * gnu/system.scm: Adapt to new bootloader api. * gnu/scripts/system.scm: Adapt to new bootloader api. * gnu.scm: Remove (gnu system grub) and replace by (gnu bootloader) and (gnu bootloader grub) modules. * gnu/system/grub.scm: Moved content to gnu/bootloader/grub.scm. * gnu/system/vm: Replace (gnu system grub) module by (gnu bootloader). * gnu/tests.scm: Ditto. * gnu/tests/nfs.scm: Ditto.
* system: vm: Use operating-system-kernel-arguments.Danny Milosavljevic2017-05-05
| | | | | * gnu/system/vm.scm (system-qemu-image/shared-store-script): Use operating-system-kernel-arguments.
* system: Rename operating-system-kernel-arguments to ↵Danny Milosavljevic2017-04-22
| | | | | | | | | | | | operating-system-user-kernel-arguments. * gnu/system.scm (operating-system-kernel-arguments): Rename to ... (operating-system-user-kernel-arguments): ... this. (<operating-system>): Adapt accordingly. (operating-system-bootcfg): Adapt accordingly. (operating-system-parameters-file): Adapt accordingly. * gnu/system/vm.scm (system-qemu-image/shared-store-script): Adapt accordingly.
* vm: Reword grub.cfg to bootcfg.Mathieu Othacehe2017-04-15
| | | | | | | | | | * gnu/build/vm.scm (register-grub.cfg-root): Reword grub.cfg to bootcfg, (initialize-hard-disk): ditto, * gnu/system/vm.scm (system-disk-image): ditto, (system-qemu-image): ditto, (system-qemu-image/shared-store): ditto. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
* system: Rename operating-system-grub.cfg to operating-system-bootcfg.Mathieu Othacehe2017-04-15
| | | | | | | | | | | * gnu/system.scm (operating-system-grub.cfg): Rename to... (operating-system-bootcfg): ... this. * gnu/system/vm.scm (system-disk-image): Use operating-system-bootcfg. (system-qemu-image): Use operating-system-bootcfg. (system-qemu-image/shared-store): Use operating-system-bootcfg. * guix/scripts/system.scm (perform-action): Use operating-system-bootcfg. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
* vm: Fix full-boot? option.David Craven2017-03-06
| | | | | | | | | * gnu/system/vm.scm (virtualized-operating-system): Add full-boot? option. Don't add a %store-mapping when full-boot? is passed. This leads the grub-configuration-file procedure to look for the kernel and initrd in / instead of /gnu/store. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* vm: Improve readability of run-vm.sh generation.David Craven2017-03-01
| | | | | * gnu/system/vm.scm (common-qemu-options, system-qemu-image/shared-store-script): Improve readability.
* vm: Remove hard coded kernel file name.David Craven2017-02-28
| | | | | | | * gnu/system/vm.scm (system-qemu-image/shared-store-script, expression->derivation-in-linux-vm): Use operating-system-kernel-file and system-linux-image-file-name. * gnu/system.scm (system-linux-image-file-name): Add ARM.
* gnu: Move (gnu packages grub) and (gnu packages u-boot) ...David Craven2017-02-10
| | | | | | | | | | | | to (gnu packages bootloaders). * gnu/packages/grub.scm: Rename to bootloaders.scm. * gnu/packages/u-boot.scm: Move to bootloaders.scm. * gnu/local.mk (GNU_SYSTEM_MODULES): Add bootloaders.scm, remove grub.scm and u-boot.scm; * gnu/system/grub.scm: Import (gnu packages bootloaders). * gnu/system/install.scm: Import (gnu packages bootloaders). * gnu/system/vm.scm: Import (gnu packages bootloaders).
* vm: Disable initrd-time QEMU networking for VM images.Ludovic Courtès2016-11-19
| | | | | | | | | Fixes <http://bugs.gnu.org/24943>. Reported by dian_cecht@zoho.com. * gnu/system/vm.scm (system-qemu-image)[initrd]: Remove #:qemu-networking? #t. (virtualized-operating-system): Likewise
* system: vm: Remove -net user flag.David Craven2016-09-06
| | | | * gnu/system/vm.scm (common-qemu-options): Remove -net user flag.
* system: Use 'source-module-closure' where needed.Ludovic Courtès2016-09-05
| | | | | | | | | | * gnu/system/vm.scm (%vm-module-closure): Remove. (expression->derivation-in-linux-vm): Use 'source-module-closure' instead of %VM-MODULE-CLOSURE. (qemu-image): Likewise. * gnu/system/linux-initrd.scm (expression->initrd): Likewise. (flat-linux-module-directory, base-initrd): Likewise. * gnu/system/mapped-devices.scm (open-luks-device): Likewise.
* gnu: Use 'gexp->file' in conjunction with 'with-imported-modules'.Ludovic Courtès2016-07-12
| | | | | | | | | | | * gnu/services.scm (activation-script): Remove code to set '%load-path' and use 'with-imported-modules' instead. (cleanup-gexp): Likewise. * gnu/system/vm.scm (%vm-module-closure): New variable. (expression->derivation-in-linux-vm): Remove #:modules. [loader]: Remove code to set '%load-path'. [builder]: Use %VM-MODULE-CLOSURE. (qemu-image): Use 'with-imported-modules'.
* gnu: Switch to 'with-imported-modules'.Ludovic Courtès2016-07-12
| | | | | | | | | | | | | | | | | | | | | | | | * gnu/services.scm (directory-union): Use 'with-imported-modules' instead of the '#:modules' argument of 'computed-file'. * gnu/services/base.scm (udev-rules-union): Likewise. * gnu/services/dbus.scm (system-service-directory): Likewise. * gnu/services/desktop.scm (wrapped-dbus-service): (polkit-directory): Likewise. * gnu/services/networking.scm (tor-configuration->torrc): Likewise. * gnu/services/xorg.scm (xorg-configuration-directory): Likewise. * gnu/system/install.scm (self-contained-tarball): Likewise. * gnu/system/linux-container.scm (container-script): Likewise. * gnu/system/linux-initrd.scm (expression->initrd): Likewise, and remove #:modules parameter. (flat-linux-module-directory): Use 'with-imported-modules'. (base-initrd): Likewise. * gnu/system/locale.scm (locale-directory): Likewise. * gnu/system/shadow.scm (default-skeletons): Likewise. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Likewise. * gnu/tests/base.scm (run-basic-test): Likewise. * gnu/tests/install.scm (run-install): Likewise. * doc/guix.texi (Initial RAM Disk): Update 'expression->initrd' documentation.
* tests: Add whole-system test.Ludovic Courtès2016-05-04
| | | | | | | * gnu/system/vm.scm (virtualized-operating-system): Export. * gnu/tests/base.scm: New file. * gnu/local.mk (GNU_SYSTEM_MODULES): Add it. * Makefile.am (check-system): New target.
* Add (gnu tests) and (gnu build marionette).Ludovic Courtès2016-05-04
| | | | | | * gnu/build/marionette.scm, gnu/tests.scm: New files. * gnu/local.mk (GNU_SYSTEM_MODULES): Add them. * gnu/system/vm.scm (common-qemu-options): Remove '-serial stdio'.
* guix system: Reduce size of image produced for 'vm' action.Ludovic Courtès2016-04-29
| | | | | | | | | | | This reduces the size of the image produced by 'guix system vm' from 26 MiB to 9 MiB. * gnu/system/vm.scm (system-qemu-image/shared-store): (system-qemu-image/shared-store-script): Change the default value of #:disk-image-size to 30 MiB when not FULL-BOOT?. * guix/scripts/system.scm (system-derivation-for-action): Likewise for the 'vm' action.
* vm: Only pass "-enable-kvm" to qemu if /dev/kvm is present.Christopher Allan Webber2016-02-22
| | | | | | | | Fixes <http://bugs.gnu.org/22633>. * gnu/build/vm.scm (load-in-linux-vm): Only pass "-enable-kvm" flag to qemu if "/dev/kvm" is present. * gnu/system/vm.scm (common-kvm-options): Same as above.
* file-systems: Spawn a Bournish REPL upon fsck failure.Ludovic Courtès2016-02-08
| | | | | | | | | | | | | Fixes <http://bugs.gnu.org/22588>. Reported by Mark H Weaver <mhw@netris.org>. * gnu/build/file-systems.scm (check-file-system): Pass %BOURNISH-LANGUAGE as the argument to 'start-repl'. * gnu/services.scm (activation-script): Add (guix build bournish). * gnu/services/base.scm (file-system-shepherd-service)[imported-modules]: Likewise. * gnu/system/linux-container.scm (container-script): Likewise. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Likewise.
* system: Allow the root file system to have a UUID.Ludovic Courtès2016-01-01
| | | | | | | | | This is a followup to ab64483. * gnu/system.scm (mapped-device-user): Check whether the title of FS is 'device before calling 'string=?'. * gnu/system/vm.scm (virtualized-operating-system)[user-file-systems]: Likewise.
* gnu: Add qemu-minimal.Ludovic Courtès2015-11-21
| | | | | | | | | | * gnu/packages/qemu.scm (qemu): Exchange with former QEMU-HEADLESS. (qemu-headless): Rename to... (qemu-minimal): ... this. New variable. Pass --target-list. * gnu/packages/debug.scm (qemu-2.3.0): Inherit from QEMU-MINIMAL. * gnu/packages/grub.scm (qemu-for-tests): Likewise. * gnu/system/vm.scm (expression->derivation-in-linux-vm, qemu-image): Update to name change.
* system: Rename (gnu system linux) to (gnu system pam).Ludovic Courtès2015-11-03
| | | | | | | | | * gnu/system/linux.scm: Rename to... * gnu/system/pam.scm: ... this. * gnu-system.am (GNU_SYSTEM_MODULES): Adjust accordingly. * gnu.scm, gnu/services/base.scm, gnu/services/desktop.scm, gnu/services/networking.scm, gnu/services/ssh.scm, gnu/services/xorg.scm, gnu/system.scm, gnu/system/vm.scm: Likewise.
* vm: Make the list of partitions to build a parameter.Ludovic Courtès2015-07-26
| | | | | | | | | | | | | | | | | * gnu/build/vm.scm (<partition>): New record type. (fold2): New procedure. (initialize-partition-table): Remove #:bootable? and 'partition-size' parameters. Add 'partitions' parameter. Invoke 'parted' with '--script'. (initialize-root-partition): Remove. (initialize-partition, root-partition-initializer): New procedures. (initialize-hard-disk): Remove #:system-directory, #:disk-image-size, #:file-system-type, #:file-system-label, #:closures, #:copy-closures?, #:bootable?, and #:register-closures? parameters. Add #:partitions. Rewrite to use 'initialize-partition' for each item of PARTITIONS. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Add (guix records) to #:modules default value. (qemu-image): Adjust accordingly.
* vm: Use the 'umount' procedure instead of util-linux's 'umount' command.Ludovic Courtès2015-07-24
| | | | | | * gnu/build/vm.scm (initialize-root-partition, initialize-hard-disk): Use the 'umount' procedure instead of invoking the 'umount' command. * gnu/system/vm.scm (qemu-image): Remove UTIL-LINUX from INPUTS.
* system: Add 'kernel-arguments' field.Ludovic Courtès2015-07-17
| | | | | | | | | | | | * gnu/system.scm (<operating-system>)[kernel-arguments]: New field. (operating-system-grub.cfg): Honor it. (operating-system-parameters-file): Add 'kernel-arguments' to the parameters file. * guix/scripts/system.scm (previous-grub-entries)[system->grub-entry]: Read the 'kernel-arguments' field of the parameters file, when available. * gnu/system/vm.scm (system-qemu-image/shared-store-script): Use (operating-system-kernel-arguments os) in '-append'. * doc/guix.texi (operating-system Reference): Document it.
* gnu: Include (guix build syscalls) module in initrd/VM derivations.David Thompson2015-07-10
| | | | | | | | | | This bug was introduced in commit 85c3127. Thanks to Christopher Webber for reporting it. * gnu/syste/linux-initrd.scm (base-initrd): Include (guix build syscalls) module in derivation. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Likewise.
* gnu: system: Move <file-system-mapping> into (gnu system file-systems).David Thompson2015-07-07
| | | | | | * gnu/system/vm.scm (<file-system-mapping>, %store-mapping): Move from here... * gnu/system/file-systems.scm: ...to here. * guix/scripts/system.scm: Import (gnu system file-systems).
* system: Take kernel modules from the user-specified kernel.Andy Wingo2015-04-05
| | | | | | | | | | | * gnu/system/linux-initrd.scm (base-initrd): Add #:linux option to specify the linux kernel to use. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Propagate #:linux to base-initrd. * gnu/system.scm (operating-system-initrd-file): Pass #:linux to 'make-initrd'. Co-authored-by: Ludovic Courtès <ludo@gnu.org>
* linux-initrd: Add USB kernel modules to the default initrd.Ludovic Courtès2015-01-27
| | | | | | | * gnu/system/linux-initrd.scm (base-initrd)[linux-modules]: Add usb-storage, uas, usbkbd, and usbhid. * gnu/system/vm.scm (system-disk-image): Remove #:extra-modules argument to 'base-initrd'.
* vm: Use QEMU's standard VGA emulation by default.Ludovic Courtès2014-12-13
| | | | * gnu/system/vm.scm (common-qemu-options): Add "-vga std".
* linux-boot: Load modules and their dependencies, à la 'modprobe'.Ludovic Courtès2014-11-28
| | | | | | | | | | | | | * gnu/build/linux-boot.scm: Use (gnu build linux-modules). (load-linux-module*): Remove. (boot-system): Add #:linux-module-directory parameter. [lookup-module]: New procedure. Call 'current-module-debugging-port'. Pass #:lookup-module to 'load-linux-module*'. Map LOOKUP-MODULE on LINUX-MODULES. * gnu/system/linux-initrd.scm (base-initrd): Adjust 'boot-system' call accordingly. Adjust #:modules argument as well. * gnu/system.scm (operating-system-activation-script)[%modules]: Likewise. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Likewise.
* vm: Introduce 'file-system-mapping'.Ludovic Courtès2014-11-20
| | | | | | | | | | | | | * gnu/system/vm.scm (<file-system-mapping>): New record type. (%store-mapping): New variable. (host-9p-file-system): Rename to... (mapping->file-system): ... this. Replace 'source' and 'target' parameters with 'mapping'. Set 'flags' field. (virtualized-operating-system): Add 'mappings' parameter and honor it. (system-qemu-image/shared-store-script): Add 'mappings' parameter. Pass it to 'virtualized-operating-system'. Use it in argument to 'common-qemu-options'.
* vm: Formalize use of '-virtfs' options.Ludovic Courtès2014-11-20
| | | | | | | | | | | * gnu/system/vm.scm (file-system->mount-tag, host-9p-file-system): New procedures. (virtualized-operating-system): Use 'host-9p-file-system' for the store. (common-qemu-options): Add 'shared-fs' parameter. [virtfs-option]: New procedure. Use it. (system-qemu-image/shared-store-script): Adjust accordingly.
* vm: The 'run-vm' scripts now passes its arguments to QEMU.Ludovic Courtès2014-11-08
| | | | | | | * gnu/system/vm.scm (system-qemu-image/shared-store-script): Add "$@" at the end of the script. (common-qemu-options): Remove trailing newline. * doc/guix.texi (Invoking guix system): Document it.
* vm: Fix 'vm --full-boot' to produce a sufficient disk image.Ludovic Courtès2014-11-08
| | | | | | | | | | * gnu/system/vm.scm (system-qemu-image/shared-store): Add #:disk-image-size and #:full-boot? parameters and honor them. Pass '#:copy-inputs? full-boot?', and change #:inputs argument. * guix/scripts/system.scm (system-derivation-for-action): Pass #:disk-image-size to 'system-qemu-image/shared-store'. * doc/guix.texi (Invoking guix system): Mention use of '--image-size' in conjunction with '--full-boot'.
* vm: Support 'guix system vm --full-boot'.Ludovic Courtès2014-11-08
| | | | | | | | | | | * gnu/system/vm.scm (system-qemu-image/shared-store-script): Add #:full-boot? parameter and honor it. * guix/scripts/system.scm (system-derivation-for-action): Likewise. (perform-action): Likewise. (show-help): Document '--full-boot'. (%options): Add '--full-boot'. (guix-system): Add #:full-boot? argument in call to 'perform-action'. * doc/guix.texi (Invoking guix system): Document it.
* vm: Factorize common QEMU options.Ludovic Courtès2014-11-06
| | | | | * gnu/system/vm.scm (common-qemu-options): New procedure. (system-qemu-image/shared-store-script): Use it.
* vm: Remove unused procedure.Ludovic Courtès2014-11-06
| | | | | * gnu/system/vm.scm (input->name+output): Remove. Its last user disappeared in commit b53833b.
* vm: Disable swap devices in virtualized OSes.Ludovic Courtès2014-11-05
| | | | | * gnu/system/vm.scm (virtualized-operating-system): Add 'swap-devices' field.
* linux-initrd: Adjust VM code and doc to new 'base-initrd' signature.Ludovic Courtès2014-09-22
| | | | | | | | | | | This fixes regressions introduced in de1c158 ("system: Add support for boot-time mapped devices."). * doc/guix.texi (Initial RAM Disk): Adjust example with custom use of 'base-initrd'. Document #:mapped-devices parameter of 'base-initrd'. * gnu/system/vm.scm (system-disk-image, system-qemu-image, virtualized-operating-system): Adjust call to 'base-initrd' to new signature.
* linux-initrd: Remove now obsolete #:guile-modules-in-chroot? parameter.Ludovic Courtès2014-09-18
| | | | | | | | * gnu/build/linux-boot.scm (boot-system): Remove #:guile-modules-in-chroot? and related code. * gnu/system/linux-initrd.scm (base-initrd): Likewise. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Remove #:guile-modules-in-chroot? argument in 'base-initrd' call.
* linux-initrd: Copy all the script's closure to the initrd.Ludovic Courtès2014-09-08
| | | | | | | | | | | | | * gnu/system/linux-initrd.scm (expression->initrd): Remove calls to 'imported-modules' and 'compiled-modules'. Use 'gexp->script' with EXP. Add the result to TO-COPY. Make /init a symlink to that script, and copy its closure into the "contents" directory. Add fake /proc/self/exe symlink. * gnu/build/linux-boot.scm (load-linux-module*): Add comment about mmap. * gnu/system/vm.scm (system-qemu-image/shared-store-script): Add "-m 256". This turns out to be needed for initrds containing things like e2fsck and several modules; with the default of 128 MiB, loading libahci.ko may fail with -1.
* gexp: Allow use of high-level objects in #:references-graphs.Ludovic Courtès2014-09-06
| | | | | | | | | | | | | | | * guix/gexp.scm (lower-reference-graphs): New procedure. (gexp->derivation)[graphs-file-names]: New procedure. Use 'lower-reference-graphs', and augment #:inputs argument as a function of #:references-graphs. * doc/guix.texi (G-Expressions): Adjust 'gexp->derivation' documentation accordingly. * tests/gexp.scm ("gexp->derivation, store copy"): Remove reference to TWO in BUILD-DRV. Use TWO directly in #:references-graphs argument. ("gexp->derivation #:references-graphs"): New test. * gnu/system/vm.scm (qemu-image): Remove variable 'graph'; use INPUTS as the #:references-graphs argument to 'expression->derivation-in-linux-vm'.