AlexRogalskiy/java-patterns

{{- if .Values.ingress.enabled }}
{{- $fullName := include "backend-java-patterns.fullname" . -}}
{{- $svcPort := .Values.service.externalPort -}}
#apiVersion: {{ template "backend-java-patterns.networkPolicy.apiVersion" . }}
{{- if .Capabilities.APIVersions.Has "networking.k8s.io/v1" }}
apiVersion: networking.k8s.io/v1
{{- else if .Capabilities.APIVersions.Has "networking.k8s.io/v1beta1" }}
apiVersion: networking.k8s.io/v1beta1
{{- else }}
apiVersion: extensions/v1beta1
{{- end }}
kind: Ingress
metadata:
  name: {{ $fullName }}
  namespace: {{ .Release.Namespace | quote }}
  labels:
    {{- include "backend-java-patterns.labels" . | nindent 4 }}
  annotations:
    {{- if .Values.ingress.certManager }}
    kubernetes.io/tls-acme: "true"
    {{- end }}
  {{- if .Values.ingress.annotations }}
  {{- with .Values.ingress.annotations }}
    {{- toYaml . | nindent 4 }}
  {{- end }}
  {{- end }}
spec:
  {{- if .Values.ingress.className }}
  ingressClassName: {{ .Values.ingress.className | quote }}
  {{- 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: {{ .path }}
            pathType: {{ .pathType }}
            backend:
              {{ - if .Capabilities.APIVersions.Has "networking.k8s.io/v1" }}
              service:
                name: {{ $fullName }}
                port:
                  number: {{ $svcPort }}
              {{- else }}
              serviceName: {{ $fullName }}
              servicePort: {{ $svcPort }}
              {{- end }}
          {{- end }}
    {{- end }}
  {{- end }}