diskimage-builder/diskimage_builder/elements/sysprep/finalise.d/01-clear-machine-id

#!/bin/bash

if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then
    set -x
fi
set -eu
set -o pipefail

if [ -e /etc/machine-id ]; then
    > /etc/machine-id
fi
Clear /etc/machine-id to avoid duplicate machine-ids Deploying many nodes with the generated image shouldn't have the same /etc/machine-id so clearing it and letting systemd generate a new id upon first boot seems to be the best way to achieve this. Change-Id: I73d0577d31464521b3989312fd9d982a1312a268 Closes-bug: 1707526 Closes-bug: 1672461 2017-07-30 18:27:37 +00:00			`#!/bin/bash`

			`if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then`
			`set -x`
			`fi`
			`set -eu`
			`set -o pipefail`

			`if [ -e /etc/machine-id ]; then`
			`> /etc/machine-id`
			`fi`