From 5ff5b99fbcb6d8931f96ab3a1b88c7243fabdc8a Mon Sep 17 00:00:00 2001
From: Ivan Rizzante <i.rizzante@gmail.com>
Date: Wed, 20 Jan 2021 16:37:46 +0100
Subject: [PATCH] Add custom ScaledObject annotations

Signed-off-by: Ivan Rizzante <i.rizzante@gmail.com>
---
 charts/ingress-nginx/templates/controller-keda.yaml | 4 +++-
 charts/ingress-nginx/values.yaml                    | 5 +++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/charts/ingress-nginx/templates/controller-keda.yaml b/charts/ingress-nginx/templates/controller-keda.yaml
index 9fdccc1f1..c7eebf5c8 100644
--- a/charts/ingress-nginx/templates/controller-keda.yaml
+++ b/charts/ingress-nginx/templates/controller-keda.yaml
@@ -8,7 +8,9 @@ metadata:
     {{- include "ingress-nginx.labels" . | nindent 4 }}
     app.kubernetes.io/component: controller
   name: {{ include "ingress-nginx.controller.fullname" . }}
-
+  {{- if .Values.controller.keda.scaledObject.annotations }}
+  annotations: {{ toYaml .Values.controller.keda.scaledObject.annotations | nindent 4 }}
+  {{- end }}
 spec:
   scaleTargetRef:
 {{- if eq .Values.controller.keda.apiVersion "keda.k8s.io/v1alpha1" }}
diff --git a/charts/ingress-nginx/values.yaml b/charts/ingress-nginx/values.yaml
index c4f4105cc..ec9cce347 100644
--- a/charts/ingress-nginx/values.yaml
+++ b/charts/ingress-nginx/values.yaml
@@ -315,6 +315,11 @@ controller:
     pollingInterval: 30
     cooldownPeriod: 300
     restoreToOriginalReplicaCount: false
+    scaledObject:
+      annotations: {}
+      # Custom annotations for ScaledObject resource
+      #  annotations:
+      # key: value
     triggers: []
  #     - type: prometheus
  #       metadata: