guix/gnu/system, branch v1.4.0rc1

linux-initrd: raw-initrd: Add keyword argument #:pre-mount.

2022-11-18T14:44:38+00:00

* gnu/system/linux-initrd.scm (raw-initrd): Add keyword argument #:pre-mount.
Document it.
* doc/guix.texi (initial RAM disk): Likewise.

Signed-off-by: Ludovic Courtès

system: image: Define correct docker image arch when cross building

2022-11-04T07:46:11+00:00

Cross-building a docker image with:

  $ guix system image --image-type=docker --target=aarch64-linux-gnu os.scm

results in an image where the architecture declared in its config.json is
the host architecture rather than the target one.  The binaries are
correctly cross-compiled, so the image can be loaded and used despite the
warning message shown by docker:

  $ docker load -i vcal7bvsqcijchifhqdvprpd1niqh8sk-docker-image.tar.gz
  Loaded image: guix:latest
  $ docker create guix:latest
  WARNING: The requested image's platform (linux/amd64) does not match the
  detected host platform (linux/arm64/v8) and no specific platform was
  requested
  40f06aa869ed690489c4a3824a7f7721bd4bf453b85f25ac7199266939fe2fba
  $ echo $?
  0

This is fixed by passing the correct triplet to the build-docker-image
function.

* gnu/system/image.scm (system-docker-image) Add ‘image-target’ variable.
[builder]: Pass ‘#:system’ argument to ‘build-docker-image’.

Signed-off-by: Mathieu Othacehe

system: Support bare-bones serial console.

2022-10-23T00:00:06+00:00

* gnu/system/examples/bare-bones.tmpl (operating-system):
Add a ttyS0 console to kernel-arguments.

system: Use a valid license as the dummy license.

2022-10-13T15:41:59+00:00

* gnu/system/images/wsl2.scm (dummy-package)[license]: Do not use #F.

file-systems: Add cgroup2 to %pseudo-file-system-types.

2022-09-26T21:29:38+00:00

* gnu/system/file-systems.scm (%pseudo-file-system-types): Add cgroup2.

Signed-off-by: Ludovic Courtès

system: images: Add a TODO comment.

2022-09-25T07:27:35+00:00

* gnu/system/image.scm (system-tarball-image): Add it.

system: images: Add wsl2 module.

2022-09-24T12:49:09+00:00

* gnu/system/images/wsl2.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
* doc/guix.texi ("System Images"): Document it.

Signed-off-by: Mathieu Othacehe

system: image: Add wsl2 support.

2022-09-24T12:49:09+00:00

* gnu/image.scm ()[format]: Add wsl2 support.
* gnu/system/image.scm (wsl2-image, wsl2-image-type): New variables.
(image->root-file-system): Add wsl2 image support.
(system-image): Ditto.

system: image: Add tarball support.

2022-09-24T12:49:09+00:00

* gnu/image.scm ()[fields]: Add tarball to the supported formats.
* gnu/system/image.scm (tarball-image, tarball-image-type): New variables.
(system-tarball-image): New procedure.
(image->root-file-system): Add tarball image support.
(system-image): Ditto.
* doc/guix.texi ("System Images"): Document it.

Signed-off-by: Mathieu Othacehe

platforms: x86: Rename Hurd hurd to i586-gnu.

2022-09-24T12:49:07+00:00

* guix/platforms/x86.scm (hurd): Rename it to ...
(i586-gnu): ... this variable.
* gnu/system/images/hurd.scm (hurd-disk-image, hurd-barebones-disk-image,
hurd-barebones-qcow2-image): Adapt those.