#!/bin/bash
# Copyright (c) 2017 OpenStack Foundation.
#
# 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.

set -o errexit
set -o nounset
set -o pipefail

# Check boilerplate
echo "Checking boilerplate..."
BOILERPLATEDIR=$(dirname "${BASH_SOURCE}")/../hack/boilerplate
set +e
files=$(python ${BOILERPLATEDIR}/boilerplate.py --rootdir . --boilerplate-dir ${BOILERPLATEDIR} | grep -v vendor)
set -e
if [[ ! -z ${files} ]]; then
    echo "Boilerplate missing or errored in: ${files}."
    exit 1
fi

echo "All boilerplates are good."