proxmox-mirrors/proxmox-secure-boot-support
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d/control: support last two grub versions as valid dependency

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Uploading grub is a two-step process, where code-signing is done
through an HSM on a separate, isolated, and secured host.
So, it happens that the repo contains the newer proxmox-grub already
but still the old signed shim, with throws of our check that ensures
installability w.r.t. dependency constraints in the whole repo.

Allowing both versions is additionally providing some slightly better
UX, as users can more easily downgrade (without scary apt removal
warnings).

We might to have to do the same for the shim, but wait for that until
we actually have a newer version that is supported and asses then if
that's OK w.r.t. security promises to factory provided secure boot
project.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This commit is contained in:
Thomas Lamprecht 2024-04-19 10:41:51 +02:00
parent b5f1f85213
commit ceba4531c9
1 changed files with 4 additions and 2 deletions
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6
debian/control vendored
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@ -9,8 +9,10 @@ Package: proxmox-secure-boot-support
Architecture: amd64
Section: admin
Priority: optional
Depends: grub-efi-amd64-signed (= 1+2.06+13+pmx2),
proxmox-grub (= 2.06-13+pmx2),
# NOTE: always keep the last two grub versions as valid dependency to allow users to downgrade
# easily on issues and to make our repo upload simpler w.r.t. satisfying dependencies
Depends: grub-efi-amd64-signed (= 1+2.06+13+pmx1) | grub-efi-amd64-signed (= 1+2.06+13+pmx2),
proxmox-grub (= 2.06-13+pmx1) | proxmox-grub (= 1+2.06+13+pmx2),
shim-helpers-amd64-signed (= 1+15.7+1+pmx1),
shim-signed (= 1.39+pmx1+15.7-1+pmx1),
shim-unsigned (= 15.7-1+pmx1),