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2024-02-10services: Add ‘virtual-build-machine’ service.Ludovic Courtès
* gnu/services/virtualization.scm (<virtual-build-machine>): New record type. (%build-vm-ssh-port, %build-vm-secrets-port, %x86-64-intel-cpu-models): New variables. (qemu-cpu-model-for-date, virtual-build-machine-ssh-port) (virtual-build-machine-secrets-port): New procedures. (%minimal-vm-syslog-config, %virtual-build-machine-operating-system): New variables. (virtual-build-machine-default-image): (virtual-build-machine-account-name) (virtual-build-machine-accounts) (build-vm-shepherd-services) (initialize-build-vm-substitutes) (build-vm-activation) (virtual-build-machine-offloading-ssh-key) (virtual-build-machine-activation) (virtual-build-machine-secret-root) (check-vm-availability) (build-vm-guix-extension): New procedures. (initialize-hurd-vm-substitutes): Remove. (hurd-vm-activation): Rewrite in terms of ‘build-vm-activation’. * gnu/system/vm.scm (linux-image-startup-command): New procedure. (operating-system-for-image): Export. * gnu/tests/virtualization.scm (run-command-over-ssh): New procedure, extracted from… (run-childhurd-test): … here. [test]: Adjust accordingly. (%build-vm-os): New variable. (run-build-vm-test): New procedure. (%test-build-vm): New variable. * doc/guix.texi (Virtualization Services)[Virtual Build Machines]: New section. (Build Environment Setup): Add cross-reference. Change-Id: I0a47652a583062314020325aedb654f11cb2499c
2024-02-10vm: Add ‘cpu-count’ field to <virtual-machine>.Ludovic Courtès
* gnu/system/vm.scm (<virtual-machine>)[cpu-count]: New field. (virtual-machine-compiler): Honor it. Change-Id: I907a89365f32ac7a9981c4ae5f59cf6eb199c3cc
2024-02-10vm: Export <virtual-machine> accessors.Ludovic Courtès
* gnu/system/vm.scm: Export. Change-Id: If65d96f4052d070af5baee26f3dd9b233b8480f4
2024-02-10vm: Add ‘date’ field to <virtual-machine>.Ludovic Courtès
* gnu/system/vm.scm (<virtual-machine>)[date]: New field. (virtual-machine-compiler): Honor it. Change-Id: Idab1c152466d57cbc6784c031a99fdfd37080bcb
2023-10-29system: vm: Include the cirrus driver in the initrd.Tobias Geerinckx-Rice
This is Ludo's suggestion at <https://issues.guix.gnu.org/36069#26>, with an added guard against duplicates and a tweaked comment. * gnu/system/vm.scm (virtualized-operating-system): Add "cirrus" to the list of INITRD-MODULES. Co-authored-by: Ludovic Courtès <ludo@gnu.org> Change-Id: I1a86286586eee0b8c39706544778c7911a86da33
2023-10-01system: vm: Remove unused variable.Ludovic Courtès
This is a followup to 05a9d1f378e2e13e8f759be926ea368358afc27c, which removed its sole user. * gnu/system/vm.scm (%linux-vm-file-systems): Remove. (mapping->file-system): Add comment about “cache=loose”.
2022-12-06system: vm: Non-volatile 'run-vm.sh' creates a CoW image.Ludovic Courtès
Previously, copying the image would consume a lot of space and was I/O-intensive, to the point that the marionette connection timeout of 20s could be reached when running tests like "docker-system". * gnu/system/vm.scm (common-qemu-options): Pass 'format=' for each '-drive' option. (system-qemu-image/shared-store-script)[copy-image]: New variable. [builder]: Use it when VOLATILE? is false.
2022-01-14system: vm: Change the writable image name.Mathieu Othacehe
* gnu/system/vm.scm (system-qemu-image/shared-store-script): Change it.
2022-01-06system: vm: Restore default RAM size to 512MB.Mathieu Othacehe
* gnu/system/vm.scm (system-qemu-image/shared-store-script): Restore it.
2021-12-23Remove VM generation dead-code.Mathieu Othacehe
This code duplicates the (gnu system image) and (gnu build image) code. Using VM for image generation is not needed, not portable and really slow. Remove all the VM image generation code to make sure that only the image API is used. * gnu/build/vm.scm: Remove it. Move the qemu-command procedure to ... * gnu/build/marionette.scm: ... here. * gnu/local.mk (GNU_SYSTEM_MODULES): Adapt it. * tests/modules.scm: Ditto. * gnu/tests/install.scm: Ditto. * gnu/system/vm.scm: Adapt it and remove expression->derivation-in-linux-vm, qemu-img, system-qemu-image/shared-store and system-docker-image procedures. * doc/guix.texi (G-Expressions): Adapt it.
2021-12-23system: vm: Use the image API to generate QEMU images.Mathieu Othacehe
Also add a volatile? argument to the virtual-machine record. When volatile? is true generate a QEMU script that mounts an overlay on top of a read only storage. When volatile? is false, use a persistent, read-write storage. * gnu/system/vm.scm (common-qemu-options): Add a rw-image? argument to use a persistent storage. (system-qemu-image/shared-store-script): Add a volatile? argument and honor it. Use the image API to build the QEMU image. (<virtual-machine>)[volatile?]: New field. (virtual-machine-compiler): Pass the volatile? argument to the system-qemu-image/shared-store-script procedure.
2021-12-05Merge remote-tracking branch 'origin/master' into core-updates-frozenRicardo Wurmus
2021-12-03system: vm: Remove the vga argument.Mathieu Othacehe
* gnu/system/vm.scm (common-qemu-options): Remove the "-vga std" argument that is the default since QEMU 2.2. Suggested-by: Attila Lendvai <attila@lendvai.name>
2021-12-03guix system vm: Add --no-graphic CLI argument.Attila Lendvai
It configures QEMU to use the tty it was started in for IO (as opposed to opening a separate graphical window). This enables copy-pasting and scrollback. Exit QEMU with C-a x. * gnu/system/vm.scm (system-qemu-image/shared-store-script): Also add the '-nographic' QEMU argument when called with #:graphic? #false. * guix/scripts/system.scm (system-derivation-for-action): Propagate the #:graphic? keyword arg. (perform-action): Add and propagate the #:graphic? keyword arg. (show-help): Add --no-graphic CLI arg. (%options): Process the new --no-graphic CLI arg. (process-action): Feed in the CLI arg through the #:graphic? keyword arg. * doc/guix.texi (Invoking guix system): Add example to combine guix system and invoking the vm start script into one command. Split the description of the various options into separate paragraphs. Add a paragraph to describe --no-graphic. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
2021-11-20vm: <virtual-machine> defaults to using 'qemu-minimal'.Ludovic Courtès
'qemu-minimal' is enough for system tests, which is the main (only?) use of <virtual-machine>. * gnu/system/vm.scm (<virtual-machine>)[qemu]: Default to QEMU-MINIMAL.
2021-09-07Merge branch 'master' into core-updates-frozenLudovic Courtès
2021-08-29Migrate to the new 'targets' field of bootloader-configuration.Maxim Cournoyer
The old 'target' field is deprecated; adjust the sources to use the new 'targets' one instead. * doc/guix-cookbook.texi<target>: Replace by 'targets'. * gnu/bootloader/grub.scm: Likewise. * gnu/installer/parted.scm: Likewise. * gnu/machine/digital-ocean.scm: Likewise. * gnu/system/examples/asus-c201.tmpl: Likewise * gnu/system/examples/bare-bones.tmpl: Likewise * gnu/system/examples/bare-hurd.tmpl: Likewise * gnu/system/examples/beaglebone-black.tmpl: Likewise * gnu/system/examples/desktop.tmpl: Likewise * gnu/system/examples/docker-image.tmpl: Likewise * gnu/system/examples/lightweight-desktop.tmpl: Likewise * gnu/system/examples/vm-image.tmpl: Likewise * gnu/system/examples/yggdrasil.tmpl: Likewise * gnu/system/hurd.scm: Likewise * gnu/system/images/hurd.scm: Likewise * gnu/system/images/novena.scm: Likewise * gnu/system/images/pine64.scm: Likewise * gnu/system/images/pinebook-pro.scm: Likewise * gnu/system/images/rock64.scm: Likewise * gnu/system/install.scm: Likewise * gnu/system/vm.scm: Likewise * gnu/tests.scm: Likewise * gnu/tests/ganeti.scm: Likewise * gnu/tests/install.scm: Likewise * gnu/tests/nfs.scm: Likewise * gnu/tests/telephony.scm: Likewise * tests/boot-parameters.scm: Likewise * tests/system.scm: Likewise
2021-08-15Update copyright/name notices for Christine Lemmer-Webber.Christopher Lemmer Webber
* doc/guix-cookbook.texi: Update copyright/name for Christine Lemmer-Webber. * gnu/build/image.scm: Likewise. * gnu/build/vm.scm: Likewise. * gnu/packages/admin.scm: Likewise. * gnu/packages/assembly.scm: Likewise. * gnu/packages/audio.scm: Likewise. * gnu/packages/backup.scm: Likewise. * gnu/packages/check.scm: Likewise. * gnu/packages/databases.scm: Likewise. * gnu/packages/emacs-xyz.scm: Likewise. * gnu/packages/finance.scm: Likewise. * gnu/packages/gnupg.scm: Likewise. * gnu/packages/guile-xyz.scm: Likewise. * gnu/packages/guile.scm: Likewise. * gnu/packages/haskell-xyz.scm: Likewise. * gnu/packages/linux.scm: Likewise. * gnu/packages/mail.scm: Likewise. * gnu/packages/password-utils.scm: Likewise. * gnu/packages/perl.scm: Likewise. * gnu/packages/python-web.scm: Likewise. * gnu/packages/python-xyz.scm: Likewise. * gnu/packages/python.scm: Likewise. * gnu/packages/sphinx.scm: Likewise. * gnu/packages/ssh.scm: Likewise. * gnu/packages/xdisorg.scm: Likewise. * gnu/services/networking.scm: Likewise. * gnu/system/vm.scm: Likewise.
2021-07-18Merge branch 'master' into core-updatesLudovic Courtès
2021-06-25vm: Update deprecated QEMU option syntax.Tobias Geerinckx-Rice
Fixes: warning: short-form boolean option 'readonly' deprecated Please use readonly=on instead * gnu/system/vm.scm (common-qemu-options): Use it instead.
2021-05-22Merge branch 'master' into core-updatesMarius Bakke
2021-05-18Revert "vm: Autoload (gnu build vm)."Tobias Geerinckx-Rice
This reverts commit a67c00f4f7ee0a70fce14a7e1907cce332c85813 in an attempt to fix <http://issues.guix.gnu.org/48496>.
2021-05-17vm: Remove unused imports.Ludovic Courtès
* gnu/system/vm.scm (gnu): Remove unused imports.
2021-05-17vm: Autoload (gnu build vm).Ludovic Courtès
* gnu/system/vm.scm: Autoload (gnu build vm), which was pulling in (sqlite3).
2021-04-16Merge remote-tracking branch 'origin/master' into core-updatesEfraim Flashner
Conflicts: gnu/local.mk gnu/packages/boost.scm gnu/packages/chez.scm gnu/packages/compression.scm gnu/packages/crates-io.scm gnu/packages/docbook.scm gnu/packages/engineering.scm gnu/packages/gcc.scm gnu/packages/gl.scm gnu/packages/gtk.scm gnu/packages/nettle.scm gnu/packages/python-check.scm gnu/packages/python-xyz.scm gnu/packages/radio.scm gnu/packages/rust.scm gnu/packages/sqlite.scm guix/build-system/node.scm
2021-04-12system: vm: Add a memory-size argument to system-docker-image.Mathieu Othacehe
* gnu/system/vm.scm (system-docker-image): Add a memory-size argument and pass it to expression->derivation-in-linux-vm.
2021-04-08system: vm: Set a larger value for the msize option of the 9p file system.Maxim Cournoyer
Fixes <https://issues.guix.gnu.org/47225>. * gnu/system/vm.scm (%default-msize-value): New variable. (%linux-vm-file-systems): Use it as the value of the msize option. (mapping->file-system): Likewise. Reported-by: Leo Famulari <leo@famulari.name>
2021-03-06Merge branch 'master' into core-updatesChristopher Baines
2021-02-25system: vm: Use Guile 3.0 in Docker images.Ludovic Courtès
* gnu/system/vm.scm (system-docker-image): Use GUILE-3.0.
2021-02-17scripts: system: Remove 'vm-image' command.Mathieu Othacehe
Remove the 'vm-image' command that has been superseded by the 'image' command. * gnu/system/vm.scm (system-qemu-image): Remove it. * guix/scripts/system.scm (system-derivation-for-action): Mark 'vm-image' command as deprecated and use the image API to produce the VM image. (perform-action, show-help): Adapt accordingly. * tests/guix-system.sh: Ditto. * doc/guix.texi (Invoking guix system, Running Guix in a VM): Ditto. * etc/completion/fish/guix.fish: Ditto. * etc/completion/zsh/_guix: Ditto.
2020-11-29Merge remote-tracking branch 'origin/master' into core-updatesChristopher Baines
2020-11-17system: vm: Remove unused system-disk-image-in-vm.Maxim Cournoyer
* gnu/system/vm.scm (system-disk-image-in-vm): Remove. Reported-by: Ludovic Courtès <ludo@gnu.org>
2020-11-10vm: expression->derivation-in-linux-vm: Run in a UTF-8 locale.Ludovic Courtès
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add calls to 'setenv' and 'setlocale'.
2020-11-10vm: 'system-qemu-image' forces the use of i386/BIOS GRUB.Ludovic Courtès
Fixes <https://bugs.gnu.org/44511>. Reported by Maxim Cournoyer <maxim.cournoyer@gmail.com>. * gnu/system/vm.scm (system-qemu-image): Add 'bootloader' field to OS.
2020-11-05vm: system-qemu-image: Fix type error, remove more actual file systems.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image)[file-systems-to-keep]: Check whether SOURCE is a string before calling 'string-prefix?'. Remove UUIDs and file system labels as well.
2020-10-16Remove the last vestiges of GuixSD.Tobias Geerinckx-Rice
* gnu/build/vm.scm (load-in-linux-vm): Rename the RNG. * gnu/system/vm.scm (common-qemu-options): Likewise. (system-docker-image): Rename the ROOT-DIRECTORY. * gnu/packages/crypto.scm (eschalot)[arguments]: Use a different arbitrary string. * gnu/packages/wicd.scm (wicd)[arguments]: Remove unused configure flag. * gnu/packages/xorg.scm (xorg-server): Set a more accurate OS vendor.
2020-08-31vm: Disable caching for writable file system mappings.Ludovic Courtès
Fixes <https://bugs.gnu.org/43062>. Reported by elaexuotee@wilsonb.com. * gnu/system/vm.scm (mapping->file-system)[options]: Disable loose caching when WRITABLE? is true.
2020-07-11Revert "vm: Use virtio network driver."Marius Bakke
This allows users to specify network interface settings with 'guix system vm' without having to create a new NIC. Fixes <https://bugs.gnu.org/42252>. Reported by Christopher Lemmer Webber <cwebber@dustycloud.org>. This reverts commit 5379392731b52eef22b4936637eb592b93e04318.
2020-06-09system: vm: Add missing imported module.Royce Strange
* gnu/system/vm.scm (qemu-image): Import missing (gnu build hurd-boot) module. Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
2020-06-08hurd-boot: Further cleanup of "rc".Jan (janneke) Nieuwenhuizen
* gnu/packages/hurd.scm (hurd-rc-script): Move implementation to ... * gnu/build/hurd-boot.scm (boot-hurd-system): ...here, new file. * gnu/build/linux-boot.scm (make-hurd-device-nodes): Move there likewise. * gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
2020-06-06vm: Shared-store script runs the native QEMU and Bash.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image/shared-store-script): Use #+ for QEMU and BASH.
2020-06-06vm: <virtual-machine> compiler honors system and target.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image/shared-store): Add #:system and #:target. Pass it down. (system-qemu-image/shared-store-script): Likewise. (virtual-machine-compiler): Likewise.
2020-06-06vm: 'qemu-image' preserves the cross-compilation target of the OS.Ludovic Courtès
* gnu/system/vm.scm (qemu-image)[preserve-target, inputs*]: New variables. In gexp, use INPUTS* instead of INPUTS. Wrap OS and BOOTCFG-DRV in 'preserve-target'. Pass INPUTS* instead of INPUTS as the #:references-graphs.
2020-06-06vm: 'qemu-image' uses the native partitioning tools and bootloader.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Use #+ for Parted, the bootloader, etc.
2020-06-06vm: 'expression->derivation-in-linux-vm' always returns a native build.Ludovic Courtès
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Remove #:target. [builder]: Use #+. Don't pass #:target-arm32? and #:target-aarch64? to 'load-in-linux-vm'. Pass #:target #f to 'gexp->derivation'. (qemu-image): Adjust accordingly. * gnu/build/vm.scm (load-in-linux-vm): Remove #:target-aarch64? and #:target-arm32?. Define them as local variables.
2020-05-16vm: Use 'let-system'.Ludovic Courtès
* gnu/system/vm.scm (expression->derivation-in-linux-vm)[check]: New macro. [builder]: Use 'let-system' and 'check' instead of referencing '%current-system' and '%current-target-system'.
2020-05-08Merge branch 'core-updates'Marius Bakke
2020-05-07guix system: 'docker-image' honors '--network'.Ludovic Courtès
* gnu/system/vm.scm (system-docker-image): Add #:shared-network? and pass it to 'containerized-operating-system'. (qemu-image): * guix/scripts/system.scm (system-derivation-for-action): Pass #:shared-network? to 'system-docker-image'. * doc/guix.texi (Invoking guix system): Document it.
2020-05-05Merge branch 'master' into core-updatesMarius Bakke
2020-05-05vm: Remove obsolete procedures.Mathieu Othacehe
* gnu/build/vm.scm (install-efi, make-iso9660-image): Remove those procedures that are now implemented in (gnu build image) module, (initialize-hard-disk): remove efi support. * gnu/system/vm.scm (iso9660-image): Remove it, (qemu-image): adapt it to remove ISO9660 support.
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