diskimage-builder/diskimage_builder/elements/rpm-distro/pre-install.d/01-override-yum-arch
Chhavi Agarwal 6d69d7909d Support for Cloud Images on ppc64le for rhel7 and centos7
In order to support {CentOS,RHEL}7 for building cloud images we need to
handle the differences in grub packaging from Ubuntu.  We also need to
populate the defualt location for cloud images for CentOS builds.

Change-Id: Ie0d82ff21a42b08c4cb94b7a5635f80bfabf684e
2017-06-29 15:44:26 +10:00

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#!/bin/bash
if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then
set -x
fi
set -eu
set -o pipefail
if [ "i386" = "$ARCH" ]; then
basearch=i386
arch=i686
elif [[ "amd64 x86_64" =~ "$ARCH" ]]; then
basearch=x86_64
arch=x86_64
elif [[ "$ARCH" = "ppc64" ]]; then
basearch=ppc64
arch=ppc64
elif [[ "$ARCH" = "ppc64le" ]]; then
basearch=ppc64le
arch=ppc64le
elif [[ "arm64 aarch64" =~ "$ARCH" ]]; then
basearch=aarch64
arch=aarch64
else
echo "********************"
echo "Unknown arch '$ARCH'"
echo "********************"
exit 1
fi
if [[ $DISTRO_NAME == "fedora" && $DIB_RELEASE -ge 22 ]]; then
mkdir -p /etc/dnf/vars
echo $basearch > /etc/dnf/vars/basearch
echo $arch > /etc/dnf/vars/arch
else
echo $basearch > /etc/yum/vars/basearch
echo $arch > /etc/yum/vars/arch
fi