Hi folks, I'm having trouble with disk encryption (LUKS). The encryption is for 
the root filesystem, so the disk needs to be decrypted at boot.

I'm trying to decrypt the disk with a key file located on a USB drive.

I followed:

- For `luks-device-mapping-with-options [#:key-file]` the manual page 
https://guix.gnu.org/manual/devel/en/html_node/Mapped-Devices.html
- For `initrd` 
https://unix.stackexchange.com/questions/786259/guix-how-to-set-one-file-system-as-a-dependency-of-another-or-mount-one-devi

Right now, when the system boots, it only asks for a password once before the 
GRUB menu appears.

Decryption happens automatically the second time during Linux boot. So, I think 
the USB key accomplishes something at this point.

Any idea what to check?

Regards,

Seek52

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