tools/jenkins/reboot_worker.sh

#!/usr/bin/env bash
# Copyright 2016 gRPC 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.
#
# Reboots Jenkins worker
#
# NOTE: No empty lines should appear in this file before igncr is set!
set -ex -o igncr || set -ex

# Give 5 seconds to finish the current job, then kill the jenkins slave process
# to avoid running any other jobs on the worker and restart the worker.
nohup sh -c 'sleep 5; killall java; sudo reboot' &