helm-charts/postgres-operator-ui/templates/ingress.yaml

{{- if .Values.ingress.enabled -}}
{{- $fullName := include "postgres-operator-ui.fullname" . -}}
{{- $svcPort := .Values.service.port -}}

{{- if semverCompare ">=1.19-0" .Capabilities.KubeVersion.GitVersion -}}
apiVersion: networking.k8s.io/v1
{{- else if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
apiVersion: networking.k8s.io/v1beta1
{{- else -}}
apiVersion: extensions/v1beta1
{{- end }}
kind: Ingress
metadata:
  name: {{ $fullName }}
  namespace: {{ .Release.Namespace }}
  labels:
    app.kubernetes.io/name: {{ template "postgres-operator-ui.name" . }}
    helm.sh/chart: {{ template "postgres-operator-ui.chart" . }}
    app.kubernetes.io/managed-by: {{ .Release.Service }}
    app.kubernetes.io/instance: {{ .Release.Name }}
  {{- with .Values.ingress.annotations }}
  annotations:
    {{- toYaml . | nindent 4 }}
  {{- end }}
spec:
{{- if .Values.ingress.ingressClassName }}
  ingressClassName: {{ .Values.ingress.ingressClassName }}
{{- end }}
{{- if .Values.ingress.tls }}
  tls:
  {{- range .Values.ingress.tls }}
    - hosts:
      {{- range .hosts }}
        - {{ . | quote }}
      {{- end }}
      secretName: {{ .secretName }}
  {{- end }}
{{- end }}
  rules:
  {{- range .Values.ingress.hosts }}
    - host: {{ .host | quote }}
      http:
        paths:
        {{- range .paths }}
          - path: {{ . }}
            {{ if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion -}}
            pathType: Prefix
            backend:
              service:
                name: {{ $fullName }}
                port:
                  number: {{ $svcPort }}
            {{- else -}}
            backend:
              serviceName: {{ $fullName }}
              servicePort: {{ $svcPort }}
            {{- end -}}
        {{- end }}
  {{- end }}
{{- end }}