################################################################################
#   Copyright (c) 2019 AT&T Intellectual Property.                             #
#                                                                              #
#   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.                                             #
################################################################################

---
kind: Service
apiVersion: v1
metadata:
  name: {{ template "uname" . }}
  labels:
    heritage: {{ .Release.Service | quote }}
    release: {{ .Release.Name | quote }}
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    app: "{{ template "uname" . }}"
  annotations:
{{ toYaml .Values.service.annotations | indent 4 }}
spec:
  type: {{ .Values.service.type }}
  selector:
    heritage: {{ .Release.Service | quote }}
    release: {{ .Release.Name | quote }}
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    app: "{{ template "uname" . }}"
  ports:
  - name: http
    protocol: TCP
    port: {{ .Values.httpPort }}
{{- if .Values.service.nodePort }}
    nodePort: {{ .Values.service.nodePort }}
{{- end }}
  - name: transport
    protocol: TCP
    port: {{ .Values.transportPort }}
---
kind: Service
apiVersion: v1
metadata:
  name: {{ template "uname" . }}-headless
  labels:
    heritage: {{ .Release.Service | quote }}
    release: {{ .Release.Name | quote }}
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    app: "{{ template "uname" . }}"
  annotations:
    service.alpha.kubernetes.io/tolerate-unready-endpoints: "true"
spec:
  clusterIP: None # This is needed for statefulset hostnames like elasticsearch-0 to resolve
  # Create endpoints also if the related pod isn't ready
  publishNotReadyAddresses: true
  selector:
    app: "{{ template "uname" . }}"
  ports:
  - name: http
    port: {{ .Values.httpPort }}
  - name: transport
    port: {{ .Values.transportPort }}