openstack/diskimage-builder
Code Issues Proposed changes
a8635d3a3b
diskimage-builder/diskimage_builder/elements/bootloader
History
Ian Wienand c448864901 Use [[ for =~ matches 
Avoid incorrect use of [ with =~ matching

I guess this doesn't trip "-e" because it's in an if-conditional.  I'm
looking at making bashate detect this; maybe we can run bashate over
things we know are scripts

Change-Id: Ia3fe2b978fae5bdaadbb1789058180d3ad950d00
2017-08-28 17:01:03 +10:00
..
cleanup.d Use [[ for =~ matches 2017-08-28 17:01:03 +10:00
environment.d Send custom parameters in bootloader to GRUB_CMDLINE 2017-03-08 15:43:46 +01:00
finalise.d Use [[ for =~ matches 2017-08-28 17:01:03 +10:00
pkg-map Support for Cloud Images on ppc64le for rhel7 and centos7 2017-06-29 15:44:26 +10:00
README.rst Fix typo in CMDLINE env var for bootloader 2017-03-22 12:02:37 +01:00

README.rst

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'