Cleanup licence check script (#3893)

* Cleanup licence check script

* `echo -e` is not supported by POSIX shell.
* Add a license to the check script.
* Split out license check loop into function for clarity.

* Exit 1
This commit is contained in:
Ben Kochie 2018-02-27 11:06:38 +01:00 committed by Brian Brazil
parent 0f00d77661
commit e392b9a18b

View File

@ -1,10 +1,29 @@
#!/bin/sh
#
# Copyright 2018 The Prometheus 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.
check_license() {
local file=""
for file in $(find . -type f -iname '*.go' ! -path './vendor/*'); do
head -n3 "${file}" | grep -Eq "(Copyright|generated|GENERATED)" || echo " ${file}"
done
}
licRes=$(check_license)
licRes=$(
for file in $(find . -type f -iname '*.go' ! -path './vendor/*'); do
head -n3 "${file}" | grep -Eq "(Copyright|generated|GENERATED)" || echo -e " ${file}"
done;)
if [ -n "${licRes}" ]; then
echo -e "license header checking failed:\n${licRes}"
exit 255
echo "license header checking failed:"
echo "${licRes}"
exit 1
fi