diskimage-builder/diskimage_builder/elements/bootloader
Ian Wienand 5ac8a98e9a PPC bootloader; install to boot partition
Using the newly exposed variables from the prior change, install the
ppc bootloader to the boot partition, not the underlying loopback
device.

Change-Id: I0918e8df8797d6dbabf7af618989ab7f79ee9580
2017-06-08 17:14:22 +10:00
..
cleanup.d Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
environment.d Send custom parameters in bootloader to GRUB_CMDLINE 2017-03-08 15:43:46 +01:00
finalise.d PPC bootloader; install to boot partition 2017-06-08 17:14:22 +10:00
pkg-map drop deprecated map-services/packages from zypper element 2017-05-25 23:43:21 +02:00
README.rst Fix typo in CMDLINE env var for bootloader 2017-03-22 12:02:37 +01:00

==========
bootloader
==========

Installs ``grub[2]`` on boot partition on the system. In case GRUB2 is
not available in the system, a fallback to Extlinux will happen. It's
also possible to enforce the use of Extlinux by exporting a
``DIB_EXTLINUX`` variable to the environment.

Arguments
=========

* ``DIB_GRUB_TIMEOUT`` sets the ``grub`` menu timeout.  It defaults to
  5 seconds.  Set this to 0 (no timeout) for fast boot times.

* ``DIB_BOOTLOADER_DEFAULT_CMDLINE`` sets the CMDLINE parameters that
  are appended to the grub.cfg configuration. It defaults to
  'nofb nomodeset vga=normal'