Allow configuration of the swap size via /etc/default/haos-swapfile file. By
setting the SWAPSIZE variable in this file, swapfile get recreated on the next
reboot to the defined size. Size can be either in bytes or with optional units
(B/K/M/G, accepting some variations but always interpreted as power of 10). The
size is then rounded to 4k block size. If no override is defined or the value
can't be parsed, it falls back to previously used 33% of system RAM.
Fixes#968
I have only tested that it fails for unreleased 6.6.72 kernel but haven't
tested the happy path and missed that it also failed because the types were
different. Stupid me.
Add test that the kernel isn't tainted at the end of the basic and supervisor
test suites, allowing us to catch e.g. kernel warnings that may left unnoticed
if dmesg isn't checked. There is no other source of tainting, so the value
should be always zero.
RAUC currently doesn't know the version of the booted slot when booted for the
first time or after wiping the data partition. As a result `ha os info` is
missing this information too.
As there's no built-in mechanism for generating these data by RAUC itself, add
a oneshot service that checks if the boot slot information is contained in the
rauc.db and if not, then generate it.
RAUC seems to cope quite well even with bogus data contained in rauc.db but in
any case, a test has been added to check that everything works as expected.
On the very first boot, grubenv doesn't exist and loading and saving it
silently fails. However, it is later created by the hassos-persists script and
the missing information are added by grub.cfg on the next boot. As the
consequence, when RAUC tries to get information from grubenv on the first boot,
ORDER variable is missing and the slot is reported as bad.
Fixes#3376
* Improve handling of timeouts in tests
Make timeout handling in tests more transparent. Added a custom shell
driver that allows to define global timeout for commands in the config
file, and replaced for/sleep constructs with infinite loops that will be
eventually terminated by pytest-timeout plugin. Current timeouts taken
from last runs on Github CI with some extra headroom.
* test_supervisor_is_updated shouldn't be skipped if no update was needed
* Allow more time for system startup
* Allow even more time for system startup
* Add test suite for Supervisor tests
* test_supervisor_is_updated should depend on test_update_supervisor
Co-authored-by: Stefan Agner <stefan@agner.ch>
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Co-authored-by: Stefan Agner <stefan@agner.ch>
* Create foundation for Labgrid-based OS tests
Add foundation for Labgrid-based tests of OS builds. Currently uses just
the QEMU driver, which starts a virtual machine with pristine OS, and
generates few log reports which are saved as build artifacts.
Workflow is currently triggered either manually by specifying an OS
version, or by OS build job, which now saves an artifact of the OVA
image. This allows for some modularity. If we eventually add the
possibility to run builds on PRs, we could also add the workflow_call
trigger and turn the workflow into a reusable one.
TBD (in future PRs): some meaningful tests and possibility to test on
real hardware (either local or distributed).
* Apply suggestions from @agners
Co-authored-by: Stefan Agner <stefan@agner.ch>
* Wrap test command in a script, create venv for local tests
* Make shellcheck happy
---------
Co-authored-by: Stefan Agner <stefan@agner.ch>
