kubernetes/hack/verify-yamlfmt.sh
Davanum Srinivas a5c670102c
Cleanup owners files to make parsing automatable
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2021-12-09 21:31:03 -05:00

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#!/usr/bin/env bash
# Copyright 2021 The Kubernetes Authors.
#
# 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.
# This script checks whether the OWNERS files need to be formatted or not by
# `yamlfmt`. Run `hack/update-yamlfmt.sh` to actually format sources.
#
# Usage: `hack/verify-yamlfmt.sh`.
set -o errexit
set -o nounset
set -o pipefail
KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
export KUBE_ROOT
source "${KUBE_ROOT}/hack/lib/init.sh"
kube::util::ensure_clean_working_dir
_tmpdir="$(kube::realpath "$(mktemp -d -t verify-generated-files.XXXXXX)")"
_tmp_gopath="${_tmpdir}/go"
_tmp_kuberoot="${_tmp_gopath}/src/k8s.io/kubernetes"
git worktree add -f "${_tmp_kuberoot}" HEAD
kube::util::trap_add "git worktree remove -f ${_tmp_kuberoot} && rm -rf ${_tmpdir}" EXIT
find_files() {
pushd "${_tmp_kuberoot}" >/dev/null 2>&1
find "$(pwd)" -not \( \
\( \
-wholename './output' \
-o -wholename './.git' \
-o -wholename './_output' \
-o -wholename './_gopath' \
-o -wholename './release' \
-o -wholename './target' \
-o -wholename '*/vendor/*' \
\) -prune \
\) -name 'OWNERS*'
popd >/dev/null 2>&1
}
find_files | xargs go run cmd/yamlfmt/yamlfmt.go
cd "${_tmp_kuberoot}"
changed_files=$(git status --porcelain)
if [[ -n "${changed_files}" ]]; then
echo "!!! OWNERS files need to be updated:" >&2
echo "${changed_files}" >&2
echo >&2
echo "Please run hack/update-yamlfmt.sh." >&2
exit 1
fi