common-helm-lib/templates/_service.tpl

{{- define "lib.service" -}}
{{- $servicename :=  include "lib.fullname" . }}
{{- $labels := include "lib.labels" . }}
{{- $selectorlabels := include "lib.selectorLabels" . }}
{{- $ns := .Values.namespace }}
{{- range $name, $values := .Values.service }}
{{- if $values.enabled }}
---
apiVersion: v1
kind: Service
metadata:
  name: {{ $servicename }}-{{ $name }}
  namespace: {{ $ns }}
  labels:
    {{- $labels | nindent 4 }}
spec:
  type: {{ default "ClusterIP" $values.type }}
  ports:
  {{- range $k, $v := $values.ports }}
    - port: {{ $v.port }}
      targetPort: {{ default $v.port $v.targetPort }}
      protocol: {{ default "HTTP" $v.protocol }}
      name: {{ $k }}
  {{- end }}
  selector:
    {{- $selectorlabels | nindent 4 }}
{{- end -}}
{{- end -}}
{{- end -}}