We now filter snaps using jq rather than grep. The change has a slight impact
because snapd-desktop-integration was filtered out by "grep snapd" but isn't
filtered out anymore with jq.
Signed-off-by: Olivier Gayot <olivier.gayot@canonical.com>
We have a mechanism in place to override a snap when building an image.
Unfortunately, we didn't factor this in when forcing optional components to be
included in the image.
This was okay before because the stable model and the dangerous model had the
same components declared.
But now that pc-kernel has different components in the stable and the dangerous
model, things are broken.
Indeed, when building the stable image, we tried to include the pc-kernel from
the stable model with the pc-kernel components from the dangerous model. But
they are not compatible.
Fixed by including components from the right model. If we're overriding a snap
with a definition from a different model, then pull the components from that
same model.
Signed-off-by: Olivier Gayot <olivier.gayot@canonical.com>
The pc-kernel version in 26.04/beta is kernel 6.17, which uses different
components from what is currently declared in the model.
This used to be necessary when there was no kernel in 26.04/stable, but now
there is a 6.8 version in 26.04/stable. The available components match what's
in the model.
Signed-off-by: Olivier Gayot <olivier.gayot@canonical.com>
Because some snaps are not yet in their respective stable channel in 26.04, the
build fails. When preparing the image we can add --snap options to override the
channel of the different snaps. But we can only do that if we're building with
grade: dangerous. As a workaround this issue, we build with the non-dangerous
ISO with the dangerous model, but keep the snaps on their original channel
defined in the non dangerous model.
Signed-off-by: Olivier Gayot <olivier.gayot@canonical.com>
* Fix daily-dangerous builds:
- Copy hooks.
- Mangle the channel of seeded snaps to use the edge risk of whichever
track they are taken from.
- Update the dangerous model to reference tracks that actually exist.
- Include providers of content plugs when seeding snaps and creating
TPMFDE system.
- Do not attempt to build an UEFI boot image or hyperv desktop image for
this project/subproject combination.
We cannot use After=snapd.service as user services cannot synchronize
with system services. Using `snap system wait seed.loaded` should work,
except for the fact that it requires polkit authentication to perform
this operation.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
We want the firmware updater and security center pointing to edge too.
The model only allow to select it, but we need to invoke them by
default in snap prepare-image
To get 25.10 Desktop ISOs with TPMFDE bits, we need matching pc-kernel
and snapd otherwise we get errors like so when running
`snap prepare-image`:
WARNING: the kernel for the specified UC20+ model does not carry
assertion max formats information, assuming possibly incorrectly the
kernel revision can use the same formats as snapd
error: snapd 2.68+ is not compatible with a kernel containing snapd
prior to 2.68
Use the "dangerous" model, which allows overriding the channel, and pick
up the matching pc-kernel which is not yet on 25.10/stable, where the
non-dangerous model would expect to find it.
This model intentionally uses pc-kernel from a branch, for components
testing purposes. We'll have to update this again before release when
the desired pc-kernel is on a stable channel.
