##############################################################################
# Copyright (c) 2015 Ericsson AB and others.
# stefan.k.berg@ericsson.com
# jonas.bjurel@ericsson.com
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################

This function modifies the adds hooks to the beginning and end of
/usr/local/sbin/bootstrap_admin_nodes.sh, which is run as the
last post step from ks.cfg

This enables other functions to place scripts into two directories
run either at the beginning or the end of the bootstrap procedure:

	/opt/opnfv/bootstrap/pre.d
	/opt/opnfv/bootstrap/post.d

These will be run in lexical order at pre or post.

CI note: Using pre.d, it would be possible to "inject" a pre-defined
astute.yaml for Fuel.