apiVersion: v1
kind: Service
metadata:
  name: {{ include "mailhog.fullname" . }}
  {{- with .Values.service.annotations }}
  annotations:
    {{- toYaml . | nindent 4 }}
  {{- end }}
  labels:
    {{- include "mailhog.labels" . | nindent 4 }}
  namespace: {{ .Release.Namespace | quote }}
spec:
  type: "{{ .Values.service.type }}"
  {{- with .Values.service.clusterIP }}
  clusterIP: "{{ . }}"
  {{- end }}
  {{- with .Values.service.externalIPs }}
  externalIPs:
    {{- toYaml . | nindent 4 }}
  {{- end }}
  {{- with .Values.service.loadBalancerIP }}
  loadBalancerIP: "{{ . }}"
  {{- end }}
  {{- with .Values.service.loadBalancerSourceRanges }}
  loadBalancerSourceRanges:
    {{- toYaml . | nindent 4 }}
  {{- end }}
  ports:
    {{- $httpPortName := .Values.containerPort.http.name }}
    {{- $smtpPortName := .Values.containerPort.smtp.name }}
    - name: {{ $httpPortName }}
      port: {{ .Values.service.port.http }}
      protocol: TCP
      targetPort: {{- if .Values.service.namedTargetPort }} {{ $httpPortName }} {{- else }} {{ .Values.containerPort.http.port }} {{- end }}
      {{- if (and (eq .Values.service.type "NodePort") (not (empty .Values.service.nodePort.http))) }}
      nodePort: {{ .Values.service.nodePort.http }}
      {{- end }}
    - name: {{ $smtpPortName }}
      port: {{ .Values.service.port.smtp }}
      protocol: TCP
      targetPort: {{- if .Values.service.namedTargetPort }} {{ $smtpPortName }} {{- else }} {{ .Values.containerPort.smtp.port }} {{- end }}
      {{- if (and (eq .Values.service.type "NodePort") (not (empty .Values.service.nodePort.smtp))) }}
      nodePort: {{ .Values.service.nodePort.smtp }}
      {{- end }}
    {{- if .Values.service.extraPorts }}
      {{- toYaml .Values.service.extraPorts | nindent 4 }}
    {{- end }}
  selector:
    {{- include "mailhog.selectorLabels" . | nindent 4 }}