stackube/hack/verify-gofmt.sh

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#!/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
find_files() {
find . -not \( \
\( \
-wholename '*/vendor/*' \
\) -prune \
\) -name '*.go'
}
GOFMT="gofmt -s"
bad_files=$(find_files | xargs $GOFMT -l)
if [[ -n "${bad_files}" ]]; then
echo "!!! '$GOFMT' needs to be run on the following files: "
echo "${bad_files}"
exit 1
fi