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diskimage-builder/diskimage_builder/elements/bootloader
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Ian Wienand 0b48d74322 bootloader: fix arm64 install path 
This fixes a regression introduced by
Ia99687815667c3cf5e82cf21d841d3b1008b8fa9

It turns out that [[ -d /usr/lib/grub/*-efi ]] is not a good check,
because [[ doesn't split that and try to glob match ( [ would ).  This
has resulted in us triggering this path on ARM64.

This is an x86-64 only check, because on other platforms we either
don't support EFI or are EFI only.  Restrict this check to get arm64
working again.

Change-Id: I6a75f8504826bcb0ac122d53dfb9faff975077f4
2022-02-21 13:41:47 +11:00
..
environment.d update grub cmdline to current kernel parameters 2020-06-14 00:39:42 -05:00
finalise.d bootloader: fix arm64 install path 2022-02-21 13:41:47 +11:00
pkg-map RHEL/Centos 9 does not have package grub2-efi-x64-modules 2021-09-13 09:32:53 +12:00
README.rst bootloader: remove extlinux/syslinux path 2021-05-13 10:33:06 +10:00

README.rst 

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

Installs ``grub[2]`` on boot partition on the system.

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 parameters that are appended
  to the ``GRUB_CMDLINE_LINUX_DEFAULT`` values in ``grub.cfg``
  configuration. It defaults to ``nofb nomodeset gfxpayload=text``.

* ``DIB_BOOTLOADER_SERIAL_CONSOLE`` sets the serial device to be
  used as a console. It defaults to ``hvc0`` for PowerPC, 
  ``ttyAMA0,115200`` for ARM64, otherwise ``ttyS0,115200``.