# Copyright 2018 Google LLC
#
# 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
#
#     https://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.

#
# Service for elasticsearch client exposed as Internal Load Balancer
# https://kubernetes.io/docs/concepts/services-networking/service/
apiVersion: v1
kind: Service
metadata:
  name: elasticsearch
  # Please refer to "Creating an internal load balancer"
  # https://cloud.google.com/kubernetes-engine/docs/how-to/internal-load-balancing#create
  annotations:
    cloud.google.com/load-balancer-type: "Internal"
  labels:
    component: elasticsearch
    role: client
spec:
  selector:
    component: elasticsearch
    role: client
  ports:
    - port: 9200
      targetPort: 9200
      protocol: TCP
      name: http
  type: LoadBalancer
