Support cmdline.txt, extlinux.conf, grub.cfg and UUIDs

Anton Bambura authored 2 years ago and Clayton Craft committed 2 years ago

Skip SC3003 because a solution from shellcheck does not work

Anton Bambura authored 2 years ago and Clayton Craft committed 2 years ago

Let users do something like:

$ echo "console=tty1 PMOS_NOSPLASH" | sudo tee /etc/boot/cmdline.txt
$ sudo mkinitfs

To apply custom cmdline

Anton Bambura authored 2 years ago and Clayton Craft committed 2 years ago

This will be needed for unified handling of cmdline,
e.g. to append cmdline with UUIDs for mounting partitions.