minikube/hack/jenkins/cron/cleanup_and_reboot_Linux.sh

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#!/bin/bash
# Copyright 2019 The Kubernetes Authors All rights reserved.
#
# 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.
# cleanup shared between Linux and macOS
function check_jenkins() {
jenkins_pid="$(pidof java)"
if [[ "${jenkins_pid}" = "" ]]; then
return
fi
pstree "${jenkins_pid}" \
| egrep -i 'bash|integration|e2e|minikube' \
&& echo "tests are is running on pid ${jenkins_pid} ..." \
&& exit 1
}
check_jenkins
logger "cleanup_and_reboot running - may shutdown in 60 seconds"
echo "cleanup_and_reboot running - may shutdown in 60 seconds" | wall
sleep 10
check_jenkins
logger "cleanup_and_reboot is happening!"
# kill jenkins to avoid an incoming request
killall java
# Linux-specific cleanup
# disable localkube, kubelet
systemctl list-unit-files --state=enabled \
| grep kube \
| awk '{ print $1 }' \
| xargs systemctl disable
# update and reboot
apt update -y && apt upgrade -y && reboot