mirror of https://github.com/k3s-io/k3s
36 lines
1014 B
Bash
Executable File
36 lines
1014 B
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
# Copyright 2015 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.
|
|
|
|
# Curl an endpoint and expect it to respond with status 200.
|
|
# Usage: health-check <address>
|
|
|
|
set -o errexit
|
|
set -o nounset
|
|
set -o pipefail
|
|
|
|
address=${1:-}
|
|
[ -z "${address}" ] && echo "No address supplied" && exit 1
|
|
|
|
status=$(curl -s -o /dev/null -w '%{http_code}' ${address})
|
|
if [[ "${status}" == '200' ]]; then
|
|
exit 0
|
|
fi
|
|
if [[ "${status}" == '000' ]]; then
|
|
exit 7
|
|
fi
|
|
|
|
exit 1
|