There is wrong  to configure the tty in the initrd, as this prevents
the tty from being configured according to the specified language in
the kernel cmdline.

Can be useful for iso without stage2 (net-install).
grub can bootload by uuid.

Needed make-initrd-bootchain >= 0.1.5-alt18

Now adding configs makes itself make-initrd-bootchain.

If udev-rule-generator-net is installed on the system, add the interface
naming rules from this package to the initrd. If not, add the standard
udev rules.

The installer has been adapted to work normally with method=disk when booted from cd-rom.
Using method=disk allows you to remove the iso label from the burned flash drive, which
in turn allows you to manipulate partitions in gparted. It should also help with programs
of writing that remove the iso label.

check conditions of  make  for equality of variables with an empty value
instead of check definition.
A defined but empty variable under all these conditions results errors.

Rename to default.

This error from initial version in which the feature has been
named as a pipeline.

The naming conventions for network interfaces on stage1 and stage2 must match.
See also: https://lists.altlinux.org/pipermail/make-initrd/2021-September/000568.html

In the future, will need to modify generate.mk so that can set all
the variables in this config.

This is an alternative to the initrd-propagator feature.
bootchain-* is a make-initrd features. You should look at the documentation
for it in the make-initrd-bootchain-* packages:
/usr/share/make-initrd/features/bootchain-*/README.md