Allow (optional) customizing ingress backend

Chart.lock

@@ -1,9 +1,9 @@
 dependencies:
 - name: postgresql
   repository: https://charts.bitnami.com/bitnami
-  version: 11.7.2
+  version: 11.7.3
 - name: redis
   repository: https://charts.bitnami.com/bitnami
   version: 17.0.11
-digest: sha256:9f48089bf27f97be3c626a50ba70cd089f42e8b3f0c04a5d529752379b2cbc5b
-generated: "2022-08-17T15:47:13.072704997-04:00"
+digest: sha256:3f28c6b57295af8d15bde8ddb31795f63e4da411c8d0dae232d0dc6b0e232f23
+generated: "2022-08-19T11:06:28.600412225-04:00"

Chart.yaml

@@ -14,7 +14,7 @@ type: application
 
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
-version: 0.2.0
+version: 0.2.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application.

templates/web/ingress.yaml

@@ -46,6 +46,10 @@ spec:
             {{- if and .pathType (semverCompare ">=1.18-0" $.Capabilities.KubeVersion.GitVersion) }}
             pathType: {{ .pathType }}
             {{- end }}
+            {{- if .backend }}
+            backend:
+              {{- toYaml .backend | nindent 14 }}
+            {{- else }}
             backend:
               {{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
               service:
@@ -56,6 +60,7 @@ spec:
               serviceName: {{ $fullName }}
               servicePort: {{ $svcPort }}
               {{- end }}
+            {{- end }}
           {{- end }}
     {{- end }}
 {{- end }}