feat(ingress)!: noindex value is mandatory (undefined by default)

templates/ingress.yaml

@@ -15,6 +15,7 @@
     {{- with .Values.ingress.annotations }}
     {{- toYaml . | nindent 4 }}
     {{- end }}
+    {{- $noindex := .Values.ingress.noindex | required ".Values.ingress.noindex is required." -}}
     {{- if .Values.ingress.noindex }}
     nginx.ingress.kubernetes.io/server-snippet: |-
        add_header X-Robots-Tag "noindex, nofollow";

values.yaml

@@ -63,7 +63,7 @@
   tlsSecret: true
   path: /
   annotations: {}
-  noindex: true
+  # noindex: true
 
 # Additional ingresses
 additionalIngresses: []