apiVersion: v1
kind: Service
metadata:
  name: {{ template "mysql.fullname" . }}
  namespace: {{ .Release.Namespace }}
  labels:
    app: {{ template "mysql.fullname" . }}
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    release: "{{ .Release.Name }}"
    heritage: "{{ .Release.Service }}"
  annotations:
{{- if .Values.service.annotations }}
{{ toYaml .Values.service.annotations | indent 4 }}
{{- end }}
{{- if and (.Values.metrics.enabled) (.Values.metrics.annotations) }}
{{ toYaml .Values.metrics.annotations | indent 4 }}
{{- end }}
spec:
  type: {{ .Values.service.type }}
  {{- if (and (eq .Values.service.type "LoadBalancer") (not (empty .Values.service.loadBalancerIP))) }}
  loadBalancerIP: {{ .Values.service.loadBalancerIP }}
  {{- end }}
  ports:
  - name: mysql
    port: {{ .Values.service.port }}
    targetPort: mysql
    {{- if .Values.service.nodePort }}
    nodePort: {{ .Values.service.nodePort }}
    {{- end }}
  {{- if .Values.metrics.enabled }}
  - name: metrics
    port: 9104
    targetPort: metrics
  {{- end }}
  selector:
    app: {{ template "mysql.fullname" . }}