ingress.yaml

{{- if .Values.ingress.enabled -}}
  {{- $apiIsStable := eq (include "openfaas.ingress.isStable" .) "true" -}}
  {{- $pathType := .Values.ingress.pathType | default "ImplementationSpecific" -}}
  {{- $ingressSupportsPathType := eq (include "openfaas.ingress.supportsPathType" .) "true" -}}
apiVersion: {{ include "openfaas.ingress.apiVersion" . }}
kind: Ingress
metadata:
  name: {{ template "openfaas.name" . }}-ingress
  namespace: {{ .Release.Namespace | quote }}
  labels:
    app: {{ template "openfaas.name" . }}
    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
  annotations:
    {{- range $key, $value := .Values.ingress.annotations }}
      {{ $key }}: {{ $value | quote }}
    {{- end }}
spec:
  {{- if .Values.ingress.ingressClassName }}
  ingressClassName: {{ .Values.ingress.ingressClassName }}
  {{- end }}
  rules:
    {{- range $host := .Values.ingress.hosts }}
    - host: {{ $host.host }}
      http:
        paths:
          - path: {{ $host.path }}
            {{- if and $pathType $ingressSupportsPathType }}
            pathType: {{ $pathType }}
            {{- end }}
            backend:
              {{- if $apiIsStable }}
              service:
                name: {{ $host.serviceName }}
                port:
                  number: {{ $host.servicePort }}
              {{- else }}
              serviceName: {{ $host.serviceName }}
              servicePort: {{ $host.servicePort }}
    {{- end }}
    {{- end -}}
  {{- if .Values.ingress.tls }}
  tls:
{{ toYaml .Values.ingress.tls | indent 4 }}
  {{- end -}}
{{- end -}}