Update impossible

[Kay Strobach]

Describe the bug

I have the kickstarter version of piKVM and realized, that it's time for an update.
Here is my journey and the request for help:

To Reproduce

use the kickstarter firmware and try to update it from that point:

    7  pikvm-update
    8  curl https://files.pikvm.org/update-os.sh | bash
    9  pikvm-update
   10  pacman-key --init
   11  pikvm-update
   12  datetime
   13  dae
   14  date
   15  gpg --refresh-keys
   16  sudo pacman-key --refresh-keys
   17  pikvm-update

Expected behavior

 curl https://files.pikvm.org/update-os.sh | bash

should lead to an uptodate system

Screenshots

I always get this and similar errors:

error: wireless-regdb: signature from "Arch Linux ARM Build System <[e-mail]>" is unknown trust
:: File /var/cache/pacman/pkg/wireless-regdb-2024.01.23-1-any.pkg.tar.xz is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n]

PiKVM info:

• Kickstarter version

Additional context
Add any other context about the problem here.

pacman-key --populate
sudo pacman-key --populate archlinux

all that results in

==> ERROR: Trust database could not be updated.

I'm out of ideas:

==============================================================
      An unexpected error occurred during the update.
==============================================================

==============================================================
Please note that the filesystem now remain in Read-Write mode.
       A reboot is necessary to make it Read-Only again.
The reboot can be performed later using the 'reboot' command.
==============================================================

[Kay Strobach]

ok found this:

• pacman-key --keyserver hkps://hkps.pool.sks-keyservers.net -r 912C773ABBD1B584 in pikvm/pi-builder#16

[Maxim Devaev]

So is it solved now?

[Kay Strobach]

Yes should be mentioned in the docs regarding updates maybe.