fix podAnnotations quotes for #6315

bumped chart version, daemonset podannotations

missing end on podannotations

ci values files

new lines at the end of files

charts/ingress-nginx/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: ingress-nginx
-version: 3.6.0
+version: 3.7.0
 appVersion: 0.40.2
 home: https://github.com/kubernetes/ingress-nginx
 description: Ingress controller for Kubernetes using NGINX as a reverse proxy and load balancer

charts/ingress-nginx/ci/daemonset-podannotations-values.yaml

@@ -0,0 +1,13 @@
+controller:
+  kind: DaemonSet
+  admissionWebhooks:
+    enabled: false
+  metrics:
+    enabled: true
+  service:
+    type: ClusterIP
+  podAnnotations:
+    prometheus.io/path: /metrics
+    prometheus.io/port: "10254"
+    prometheus.io/scheme: http
+    prometheus.io/scrape: "true"

charts/ingress-nginx/ci/deployment-podannotations-values.yaml

@@ -0,0 +1,12 @@
+controller:
+  admissionWebhooks:
+    enabled: false
+  metrics:
+    enabled: true
+  service:
+    type: ClusterIP
+  podAnnotations:
+    prometheus.io/path: /metrics
+    prometheus.io/port: "10254"
+    prometheus.io/scheme: http
+    prometheus.io/scrape: "true"

charts/ingress-nginx/templates/controller-daemonset.yaml

@@ -26,7 +26,10 @@ spec:
   template:
     metadata:
     {{- if .Values.controller.podAnnotations }}
-      annotations: {{ toYaml .Values.controller.podAnnotations | nindent 8 }}
+      annotations: 
+      {{- range $key, $value := .Values.controller.podAnnotations }}
+        {{ $key }}: {{ $value | quote }}
+      {{- end }}      
     {{- end }}
       labels:
         {{- include "ingress-nginx.selectorLabels" . | nindent 8 }}

charts/ingress-nginx/templates/controller-deployment.yaml

@@ -30,7 +30,10 @@ spec:
   template:
     metadata:
     {{- if .Values.controller.podAnnotations }}
-      annotations: {{ toYaml .Values.controller.podAnnotations | nindent 8 }}
+      annotations: 
+      {{- range $key, $value := .Values.controller.podAnnotations }}
+        {{ $key }}: {{ $value | quote }}
+      {{- end }}
     {{- end }}
       labels:
         {{- include "ingress-nginx.selectorLabels" . | nindent 8 }}