#!/usr/bin/env bash
#
#  Copyright 2023 Red Hat
#
#  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
#
#      https://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.
#


# --------------------------------------------------
#
# Generates the dependency graph by calling
# mvn depgraph:aggregate
#
# --------------------------------------------------

set -Eeuo pipefail
trap cleanup SIGINT SIGTERM ERR EXIT

VERSION=0.0.1

# Change into the script's directory
# Using relative paths is safe!
script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)
readonly script_dir
cd "${script_dir}"

usage() {
  cat