[bitnami/dokuwiki] Fix multiple ingress hosts (#4707)

Previously, when attempting to use multiple ingress hosts, only the last ingress was created.
This was because the template was appending a resource template with the same name,
causing only the last one to be enabled.

Iteration has been moved inside the resource template to fix this issue and support
multiple ingress hosts.

Fixes #4618

bitnami/dokuwiki/Chart.yaml

@@ -24,4 +24,4 @@ name: dokuwiki
 sources:
   - https://github.com/bitnami/bitnami-docker-dokuwiki
   - http://www.dokuwiki.org/
-version: 10.0.2
+version: 10.0.3

bitnami/dokuwiki/templates/ingress.yaml

@@ -1,5 +1,4 @@
 {{- if .Values.ingress.enabled }}
-{{- range .Values.ingress.hosts  }}
 apiVersion: extensions/v1beta1
 kind: Ingress
 metadata:
@@ -23,6 +22,11 @@ metadata:
     {{- end }}
 spec:
   rules:
+  {{- $tls := false }}
+  {{- range .Values.ingress.hosts  }}
+  {{- if .tls }}
+    {{- $tls = true }}
+  {{- end }}
   - host: {{ .name }}
     http:
       paths:
@@ -30,12 +34,15 @@ spec:
           backend:
             serviceName: {{ template "dokuwiki.fullname" $ }}
             servicePort: 80
-{{- if .tls }}
+  {{- end }}
+  {{- if $tls }}
   tls:
+  {{- range .Values.ingress.hosts  }}
+  {{- if .tls }}
   - hosts:
     - {{ .name }}
     secretName: {{ .tlsSecret }}
-{{- end }}
----
-{{- end }}
+  {{- end }}
+  {{- end }}
+  {{- end }}
 {{- end }}