From f562712ebc0d5fa2a1b22af31fcc81a67df1460b Mon Sep 17 00:00:00 2001
From: yahel2410 <yahel@nominal.so>
Date: Tue, 28 May 2024 14:41:00 +0300
Subject: [PATCH] Support templates in ingress host (#121)

---
 charts/localstack/templates/NOTES.txt    | 2 +-
 charts/localstack/templates/ingress.yaml | 4 ++--
 charts/localstack/test-values.yaml       | 9 +++++++++
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/charts/localstack/templates/NOTES.txt b/charts/localstack/templates/NOTES.txt
index 0ec939e..3132aae 100644
--- a/charts/localstack/templates/NOTES.txt
+++ b/charts/localstack/templates/NOTES.txt
@@ -2,7 +2,7 @@
 {{- if .Values.ingress.enabled }}
 {{- range $host := .Values.ingress.hosts }}
   {{- range .paths }}
-  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ .path }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ (tpl $host.host $) }}{{ .path }}
   {{- end }}
 {{- end }}
 {{- else if contains "NodePort" .Values.service.type }}
diff --git a/charts/localstack/templates/ingress.yaml b/charts/localstack/templates/ingress.yaml
index 054f206..f02f4e2 100644
--- a/charts/localstack/templates/ingress.yaml
+++ b/charts/localstack/templates/ingress.yaml
@@ -30,14 +30,14 @@ spec:
   {{- range .Values.ingress.tls }}
     - hosts:
       {{- range .hosts }}
-        - {{ . | quote }}
+        - {{ tpl . $ | quote }}
       {{- end }}
       secretName: {{ .secretName }}
   {{- end }}
 {{- end }}
   rules:
   {{- range .Values.ingress.hosts }}
-    - host: {{ .host | quote }}
+    - host: {{ tpl .host $ | quote }}
       http:
         paths:
           {{- range .paths }}
diff --git a/charts/localstack/test-values.yaml b/charts/localstack/test-values.yaml
index 519b54f..3c7a456 100644
--- a/charts/localstack/test-values.yaml
+++ b/charts/localstack/test-values.yaml
@@ -28,6 +28,15 @@ mountDind:
   forceTLS: true
 
 
+ingressHost: chart-example.local
+ingress:
+  enabled: true
+  hosts:
+    - host: "{{ .Values.ingressHost }}"
+      paths:
+      - path: /
+        pathType: ImplementationSpecific
+
 # enable localstack pro (don't forget to set your API key)
 # image:
 #   repository: localstack/localstack-pro