feat: add template common.ingress

templates/_ingress.yaml

@@ -0,0 +1,51 @@
+{{/* vim: set filetype=mustache: */}}
+
+{{- define "common.ingress.tpl" -}}
+{{- $fullName := include "common.fullname" . -}}
+{{- $svcPort := .Values.service.port -}}
+{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+apiVersion: networking.k8s.io/v1beta1
+{{- else -}}
+apiVersion: extensions/v1beta1
+{{- end }}
+kind: Ingress
+{{ include "common.metadata" . }}
+  {{- with .Values.ingress.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+{{- 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: {{ . }}
+            backend:
+              serviceName: {{ $fullName }}
+              servicePort: {{ $svcPort }}
+        {{- end }}
+  {{- end }}
+{{- end -}}
+
+{{- define "common.ingress.if" -}}
+{{- $top := first . -}}
+{{- if $top.Values.ingress.enabled -}}
+  {{- include "common.utils.merge" (append . "common.ingress.tpl") -}}
+{{- end -}}
+{{- end -}}
+
+{{- define "common.ingress" -}}
+{{- include "common.utils.flattenCall" (list "common.ingress.if" .) -}}
+{{- end -}}