diskimage-builder/elements/ubuntu/pre-install.d/00-remove-grub
Ben Nemec 16be6d7ce0 set -u and -o pipefail everywhere
As with the previous similar changes, this is intended to catch
problems as they happen instead of ignoring them and continuing on
to potentially fail later.  Setting this on all existing scripts
will allow us to enforce use via Jenkins.

Change-Id: Iad2d490c86dceab148ea9ab08f457c49a5d5352e
2014-05-06 15:51:07 -05:00

15 lines
334 B
Bash
Executable file

#!/bin/bash
# The grub post-kernel install hook will barf if the block device can't be
# found (as happens in a chroot).
# Temporarily remove grub, to avoid that confusion.
set -eu
set -o pipefail
if dpkg-query -W grub-pc; then
apt-get -y remove grub-pc
fi
if dpkg-query -W grub2-common; then
apt-get -y remove grub2-common
fi