add redirects

hedgedoc/templates/redirects.yaml

+{{ if .Capabilities.APIVersions.Has "networking.k8s.io/v1/Ingress" }}
+{{- range $i, $val := .Values.ingress.redirects }}
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  annotations:
+    kubernetes.io/tls-acme: "true"
+    {{- if $val.permanent }}
+    nginx.ingress.kubernetes.io/permanent-redirect: https://{{ tpl $.Values.domain $ }}
+    {{- else }}
+    nginx.ingress.kubernetes.io/temporal-redirect: https://{{ tpl $.Values.domain $ }}
+    {{- end }}
+  labels:
+    {{- include "hedgedoc.labels" $ | nindent 4 }}
+  name: {{ tpl $.Values.fqdn $ }}-redirect-{{ $i }}
+spec:
+  rules:
+    - host: {{ $val.domain }}
+      http:
+        paths:
+          - backend:
+              service:
+                name: {{ tpl $.Values.fqdn $ }}-app
+                port:
+                  name: http
+            path: /
+            pathType: Prefix
+  tls:
+    - hosts:
+        - {{ $val.domain }}
+      secretName: {{ tpl $.Values.fqdn $ }}-redirect-{{ $i }}-tls
+{{ end -}}
+{{ end }}
\ No newline at end of file

hedgedoc/templates/redirects_old.yaml

+{{ if not (.Capabilities.APIVersions.Has "networking.k8s.io/v1/Ingress") }}
+{{- range $i, $val := .Values.ingress.redirects }}
+apiVersion: networking.k8s.io/v1beta1
+kind: Ingress
+metadata:
+  annotations:
+    kubernetes.io/tls-acme: "true"
+    {{- if $val.permanent }}
+    nginx.ingress.kubernetes.io/permanent-redirect: https://{{ tpl $.Values.domain $ }}
+    {{- else }}
+    nginx.ingress.kubernetes.io/temporal-redirect: https://{{ tpl $.Values.domain $ }}
+    {{- end }}
+  labels:
+    {{- include "hedgedoc.labels" $ | nindent 4 }}
+  name: {{ tpl $.Values.fqdn $ }}-redirect-{{ $i }}
+spec:
+  rules:
+    - host: {{ $val.domain }}
+      http:
+        paths:
+          - backend:
+              serviceName: {{ tpl $.Values.fqdn $ }}-app
+              servicePort: http
+            path: /
+  tls:
+    - hosts:
+        - {{ $val.domain }}
+      secretName: {{ tpl $.Values.fqdn $ }}-redirect-{{ $i }}-tls
+{{ end -}}
+{{ end }}
\ No newline at end of file

hedgedoc/values.yaml

@@ -24,3 +24,6 @@ pg:
   credentialsSuffix: ".credentials"
 
 autoMigrateDomain: true
+
+ingress:
+  redirect: []
\ No newline at end of file