#!/bin/sh
#   Copyright 2022 Google LLC
#
#   Licensed under the Apache License, Version 2.0 (the "License");
#   you may not use this file except in compliance with the License.
#   You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#   Unless required by applicable law or agreed to in writing, software
#   distributed under the License is distributed on an "AS IS" BASIS,
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#   See the License for the specific language governing permissions and
#   limitations under the License.
#

if [ ! -d /gcpviz/cai ] ; then
    echo "Missing directory /gcpviz/cai!"
    exit 1
fi

cd /gcpviz || exit 1
if [ ! -f graph.db ] ; then
    ./gcpviz -resource-inventory-file cai/resource_inventory.json -mode generate
else
    echo "Not regenerating graph database as it exists (graph.db)"
fi

graph=$1
shift
./gcpviz -mode visualize "$@" > "cai/${graph}.gv"
dot -Kneato -Tsvg -Gdpi=60 "cai/${graph}.gv" -o "cai/${graph}.svg"
dot -Kneato -Tpng "cai/${graph}.gv" -o "cai/${graph}.png"
