tripleo-image-elements/elements/ironic-agent-multipath/finalise.d/98-regenerate-initramfs

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#!/bin/bash
if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then
set -x
fi
set -eu
set -o pipefail
RET=$(select-boot-kernel-initrd)
KERNEL_VERSION=`echo ${RET%:*} | sed 's/vmlinuz-//g'`
RAMDISK=/boot/${RET#*:}
if [ -z $IRONIC_AGENT_MULTIPATH_DRIVERS ]; then
dracut -v --force $RAMDISK $KERNEL_VERSION
else
dracut -v --force --add-drivers "$IRONIC_AGENT_MULTIPATH_DRIVERS" $RAMDISK $KERNEL_VERSION
fi