This allows us to provide substitutes for tuned package variants.
* gnu/ci.scm (package-job): Add #:suffix and honor it.
(package->job): Add #:suffix and honor it.
(%x86-64-micro-architectures): New variable.
(tuned-package-jobs): New procedure.
(cuirass-jobs): Add jobs for tunable packages.
Previously, manifests could only contain packages:
https://lists.gnu.org/archive/html/guix-devel/2021-10/msg00002.html
This allows us to pass origins as found in 'etc/source-manifest.scm'.
* gnu/ci.scm (derivation->job): Change default #:timeout value to 5h.
(manifests->packages): Remove.
(manifests->jobs): New procedure.
(cuirass-jobs): Use it in the 'manifests' case.
This is a followup to df49fe2a13.
* gnu/ci.scm (%bootstrap-packages): Rename to...
(commencement-packages): ... this, and turn into a procedure. Filter
packages that pass 'supported-package?'.
(cuirass-jobs): Adjust accordingly.
Cuirass now deals with periodicity directly on specifications.
* gnu/ci.scm (derivation->job): Remove the period argument.
(image-jobs, system-test-jobs, tarball-jobs): Adapt them.
This is a follow-up of 61a1165340. For packages
provided by external channels, package-channels procedure will return at least
two channels. Take it into account.
* gnu/ci.scm (cuirass-jobs): Fix channels subset argument.
This removes hydra support to use Cuirass as the only continuous integration
system.
* build-aux/hydra/gnu-system.scm: Remove it.
* build-aux/hydra/guix-modular.scm: Ditto.
* build-aux/hydra/guix.scm: Ditto.
* build-aux/cuirass/hydra-to-cuirass.scm: Ditto.
* Makefile.am (EXTRA_DIST): Update it.
(hydra-jobs.scm): Remove it.
(cuirass-jobs.scm): Update it.
* build-aux/hydra/evaluate.scm: Move it to ...
* build-aux/cuirass/evaluate.scm: ... here.
* build-aux/cuirass/guix-modular.scm: Remove it.
* build-aux/cuirass/gnu-system.scm: Ditto.
* guix/packages.scm (%hydra-supported-systems): Rename it to ...
(%cuirass-supported-systems): ... this variable.
* build-aux/check-final-inputs-self-contained: Adapt it.
* etc/release-manifest.scm: Ditto.
* gnu/ci.scm (package->alist): Remove it.
(derivation->job): New procedure.
(package-job, package-cross-job, cross-jobs, image-jobs, system-test-jobs,
tarball-jobs): Use it.
(guix-jobs): New procedure.
(hydra-jobs): Rename it to ...
(cuirass-jobs): ... this procedure.
Match Hydra behaviour where the job_name is <package_name>.<system>. This
allows to operate on several builds of the same package in the CI, regardless
of their version.
* gnu/ci.scm (job-name): Remove package version from the job name.
System tests and images jobs are extremely expensive in I/O operations and
storage size, pass a "period" argument to Cuirass to limit their periodicity.
* gnu/ci.scm (hours): New procedure,
(image-jobs, system-test-jobs, tarball-jobs): set a period argument.
Add 'log and 'outputs properties to hydra objects. This way Cuirass won't
have to go through every derivation to add those properties.
* gnu/ci.scm (package->alist, image-jobs, system-test-jobs, tarball-jobs): Add
'log and 'outputs properties.
* build-aux/hydra/guix-modular.scm (build-job): Ditto.
Add 'nix-name and 'system properties to hydra objects. This way Cuirass won't
have to go through every derivation to add those properties.
* gnu/ci.scm (package->alist, image-jobs, system-test-jobs, tarball-jobs): Add
'nix-name and 'system properties.
* build-aux/hydra/guix-modular.scm (build-job): Ditto.
Build a list of Guix System images. For now, this list only contains the Hurd
barebones Guix System image.
* gnu/ci.scm (%guixsd-supported-systems): Remove "armhf-linux",
(%u-boot-systems): remove unused variable,
(%guix-system-images): new variable
(qemu-jobs): rename to "image-jobs" and build the Guix Systems listed in the
new "%guix-system-images" variable,
(system-test-jobs): adapt accordingly,
(hydra-jobs): ditto.
Now that installing Grub on raw disk-images is supported, we do not need to
rely on (gnu system vm) module.
* gnu/system/image.scm (make-system-image): Rename to ...
(system-image): ... this, and remove the compatibility wrapper.
(find-image): Turn to a monadic procedure. This will become useful when
introducing Hurd support, to be able to detect the target system.
* gnu/ci.scm (qemu-jobs): Use lower-object now that system-image returns a
file-like object.
* gnu/tests/install.scm (run-install): Ditto.
* guix/scripts/system.scm (system-derivation-for-action): Add a 'base-image'
argument,
(perform-action): adapt accordingly.
Raw disk-images and ISO9660 images are created in a Qemu virtual machine. This
is quite fragile, very slow, and almost unusable without KVM.
For all these reasons, add support for host image generation. This implies the
use new image generation mechanisms.
- Raw disk images: images of partitions are created using tools such as mke2fs
and mkdosfs depending on the partition file-system type. The partition
images are then assembled into a final image using genimage.
- ISO9660 images: the ISO root directory is populated within the store. GNU
xorriso is then called on that directory, in the exact same way as this is
done in (gnu build vm) module.
Those mechanisms are built upon the new (gnu image) module.
* gnu/image.scm: New file.
* gnu/system/image.scm: New file.
* gnu/build/image: New file.
* gnu/local.mk: Add them.
* gnu/system/vm.scm (system-disk-image): Rename to system-disk-image-in-vm.
* gnu/ci.scm (qemu-jobs): Adapt to new API.
* gnu/tests/install.scm (run-install): Ditto.
* guix/scripts/system.scm (system-derivation-for-action): Ditto.
