Hi Ludo',

Ludovic Courtès <[email protected]> writes:

> Hi Tomas,
>
> Tomas Volf <[email protected]> skribis:
>
>> I have noticed after reboot that I the log there are lines line, one for
>> each encrypted drive I am unlocking:
>>
>> [   35.206908] shepherd[1]: luks-master-key: /etc/luks_script not found, 
>> skipping
>
> This new mechanism effectively supersedes #:key-file by making GRUB pass
> instructions to open the LUKS device to the initrd; see “Automatic LUKS
> Master Key Passing” in the manual (info "(guix) Bootloader Configuration").

Right, I have read that section and I am using it for my root devices.
But I have no idea how to use it for these drives as well.  When I check
/etc, the luks_script file is not there, so it seems it is not persisted
across root pivot?  And even if it would be persisted, I have no idea
how GRUB should even know *how* to unlock these drives.

> It’s optional (the messages are harmless) but it allows you to simplify
> your config.

Sure, they are harmless, but less non-actionable messages in the logs
are always better.  I will try to send a patch for this later this week.

Tomas

-- 
There are only two hard things in Computer Science:
cache invalidation, naming things and off-by-one errors.



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