helm/scripts/validate-license.sh
Marc Khouzam cc33e394c7 fix(tests): mapfile is not available on MacOS
The mapfile command is not available on a standard MacOS install.
To faciliate doing `make test` which runs validate-license.sh,
let's use an array instead of mapfile.

Signed-off-by: Marc Khouzam <marc.khouzam@montreal.ca>
2019-12-03 13:15:19 -05:00

44 lines
1.5 KiB
Bash
Executable file

#!/usr/bin/env bash
# Copyright The Helm 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.
set -euo pipefail
IFS=$'\n\t'
find_files() {
find . -not \( \
\( \
-wholename './vendor' \
-o -wholename '*testdata*' \
-o -wholename '*third_party*' \
\) -prune \
\) \
\( -name '*.go' -o -name '*.sh' \)
}
# Use "|| :" to ignore the error code when grep returns empty
failed_license_header=($(find_files | xargs grep -L 'Licensed under the Apache License, Version 2.0 (the "License")' || :))
if (( ${#failed_license_header[@]} > 0 )); then
echo "Some source files are missing license headers."
printf '%s\n' "${failed_license_header[@]}"
exit 1
fi
# Use "|| :" to ignore the error code when grep returns empty
failed_copyright_header=($(find_files | xargs grep -L 'Copyright The Helm Authors.' || :))
if (( ${#failed_copyright_header[@]} > 0 )); then
echo "Some source files are missing the copyright header."
printf '%s\n' "${failed_copyright_header[@]}"
exit 1
fi