Could also work in Qubes-Whonix (or even Qubes Debian based VMs)?
-
Just install the grub-live package inside Qubes-Whonix TemplateVM(s). And…
-
Either use:
-
a) Qubes VM kernel and debug mode (to choose other boot option). (Unlikely.) Or,
-
b) Add
boot=live plainroot union=overlay ip=frommedia
to dom0kernelopts
. (Similar to https://www.whonix.org/wiki/Qubes/AppArmor.)- What about
GRUB_DEVICE
? - What about
GRUB_DEVICE_UUID
?
- What about
-
c) Perhaps symlink
/etc/grub.d/09_linux_live
to/etc/grub.d/11_linux_live
? Meaning, grub-live grub boot menu entries would be generated before non-live boot entries, hence be the default, and hence be booted.- Or grub probbly also allows setting boot option number two as default?
- But how could one disable live mode then? Boot in live mode, manually remount to read/write mode, change grub config and reboot?
- Or grub probbly also allows setting boot option number two as default?
-