diskimage-builder/elements/simple-init/cleanup.d/90-remove-ssh-host-keys

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#!/bin/bash
if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then
set -x
fi
set -eu
set -o pipefail
# Cloud images shouldn't have ssh host keys baked
# in so that they are regenerated on first boot and
# are unique.
# TODO(greghaynes) This should be a thing we do for all images, not just
# simple-init.
if [ -d /etc/ssh ] ; then
sudo find $TARGET_ROOT/etc/ssh -name 'ssh_host*' -type f -delete
fi