sigs.k8s.io/cluster-api@v1.7.1/hack/verify-boilerplate.sh (about)

     1  #!/usr/bin/env bash
     2  
     3  # Copyright 2014 The Kubernetes Authors.
     4  #
     5  # Licensed under the Apache License, Version 2.0 (the "License");
     6  # you may not use this file except in compliance with the License.
     7  # You may obtain a copy of the License at
     8  #
     9  #     http://www.apache.org/licenses/LICENSE-2.0
    10  #
    11  # Unless required by applicable law or agreed to in writing, software
    12  # distributed under the License is distributed on an "AS IS" BASIS,
    13  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  # See the License for the specific language governing permissions and
    15  # limitations under the License.
    16  
    17  set -o errexit
    18  set -o nounset
    19  set -o pipefail
    20  
    21  if [[ "${TRACE-0}" == "1" ]]; then
    22      set -o xtrace
    23  fi
    24  
    25  KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
    26  
    27  boilerDir="${KUBE_ROOT}/hack/boilerplate"
    28  boiler="${boilerDir}/boilerplate.py"
    29  
    30  files_need_boilerplate=()
    31  while IFS=$'\n' read -r line; do
    32    files_need_boilerplate+=( "$line" )
    33  done < <("${boiler}" "$@")
    34  
    35  # Run boilerplate check
    36  if [[ ${#files_need_boilerplate[@]} -gt 0 ]]; then
    37    for file in "${files_need_boilerplate[@]}"; do
    38      echo "Boilerplate header is wrong for: ${file}" >&2
    39    done
    40  
    41    exit 1
    42  fi