| #!/bin/sh |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You 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. |
| |
| # This script starts HBase cluster and hbase-external service that allows to reach cluster |
| # from developer's machine. Once the cluster is working, scripts waits till |
| # external cluster endpoint will be available. It prints out configuration line that |
| # should be added to /etc/hosts file in order to work with HBase cluster. |
| set -e |
| |
| kubectl create -f hbase-single-node-cluster.yml |
| kubectl create -f hbase-single-node-cluster-for-local-dev.yml |
| |
| external_ip="$(kubectl get svc hbase-external -o jsonpath='{.status.loadBalancer.ingress[0].ip}')" |
| |
| echo "Waiting for the HBase service to come up ........" |
| while [ -z "$external_ip" ] |
| do |
| sleep 10s |
| external_ip="$(kubectl get svc hbase-external -o jsonpath='{.status.loadBalancer.ingress[0].ip}')" |
| echo "." |
| done |
| |
| hbase_master_pod_name="$(kubectl get pods --selector=name=hbase -o jsonpath='{.items[*].metadata.name}')" |
| hbase_master_namespace="$(kubectl get pods --selector=name=hbase -o jsonpath='{.items[*].metadata.namespace}')" |
| |
| echo "For local tests please add the following entry to /etc/hosts file" |
| printf "%s\\t%s.hbase.%s.svc.cluster.local\\n" "${external_ip}" "${hbase_master_pod_name}" "${hbase_master_namespace}" |