#!/bin/bash
# The home-server project produces a multi-purpose setup using Ansible.
# Copyright © 2018 Y. Gablin, under the GPL-3.0-or-later license.
# Full licensing information in the LICENSE file, or gnu.org/licences/gpl-3.0.txt if the file is missing.

cd "$(dirname "$0")/../roles"
{
	printf 'digraph roles {\noverlap=scale;\n'
	for r in *; do
		sed -rn "s/.*- role: (.*)/$r -> \\1;/p" $r/meta*/main.yml 2>/dev/null
	done
	echo '}'
} | tr . _ >../roles.dot
cd ..
dot -Tpdf roles.dot >dot.pdf
twopi -Tpdf roles.dot >twopi.pdf
circo -Tpdf roles.dot >circo.pdf