message: Fix ingress for lighthouse connection
diff: @@ -7,6 +7,11 @@ metadata:
  name: {{ include "backstage.fullname" . }}-ingress
  {{- with .Values.ingress.annotations }}
  annotations:
  + nginx.ingress.kubernetes.io/ssl-redirect: "false"
  + nginx.ingress.kubernetes.io/configuration-snippet: |
  + if ($scheme = https) {
  + add_header Strict-Transport-Security "max-age=0;";
  + }
  {{- toYaml . | nindent 4 }}
  {{- end }}
  spec:
  @@ -18,6 +23,8 @@ spec:
  backend:
  serviceName: {{ include "frontend.serviceName" . }}
  servicePort: 80
  +{{/* Route the backend inside the same hostname as the frontend when they are the same */}}
  +{{- if eq $frontendUrl.host $backendUrl.host}}
  - path: /techdocs
  backend:
  serviceName: {{ include "backend.serviceName" . }}
  @@ -26,6 +33,12 @@ spec:
  backend:
  serviceName: {{ include "backend.serviceName" . }}
  servicePort: 80
  + - path: /api
  + backend:
  + serviceName: {{ include "backend.serviceName" . }}
  + servicePort: 80
  +{{/* Route the backend through a different host */}}
  +{{- else -}}
  - host: {{ $backendUrl.host }}
  http:
  paths:
  @@ -33,6 +46,9 @@ spec:
  backend:
  serviceName: {{ include "backend.serviceName" . }}
  servicePort: 80
  +{{- end }}
  +{{/* Route lighthouse through a different host */}}
  +{{- if not ( eq $frontendUrl.host $lighthouseUrl.host ) }}
  - host: {{ $lighthouseUrl.host }}
  http:
  paths:
  @@ -40,4 +56,30 @@ spec:
  backend:
  serviceName: {{ include "lighthouse.serviceName" . }}
  servicePort: 80
  -
  +{{- else }}
  +{{/* Route lighthouse by path with re-write rules when it is hosted under the same hostname */}}
  +---
  +apiVersion: networking.k8s.io/v1beta1
  +kind: Ingress
  +metadata:
  + name: {{ include "backstage.fullname" . }}-ingress-lighthouse
  + {{- with .Values.ingress.annotations }}
  + annotations:
  + nginx.ingress.kubernetes.io/rewrite-target: /$2
  + nginx.ingress.kubernetes.io/ssl-redirect: "false"
  + nginx.ingress.kubernetes.io/configuration-snippet: |
  + if ($scheme = https) {
  + add_header Strict-Transport-Security "max-age=0;";
  + }
  + {{- toYaml . | nindent 4 }}
  + {{- end }}
  +spec:
  + rules:
  + - host: {{ $frontendUrl.host }}
  + http:
  + paths:
  + - path: {{$lighthouseUrl.path}}(/|$)(.*)
  + backend:
  + serviceName: {{ include "lighthouse.serviceName" . }}
  + servicePort: 80
  +{{- end }}
  