take edp buildth.ing conf from osc/obs

otc/edp.buildth.ing/stacks/otc/ingress-nginx/values.yaml

@@ -0,0 +1,31 @@
+controller:
+  updateStrategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
+
+  service:
+    annotations:
+      kubernetes.io/elb.class: union
+      kubernetes.io/elb.port: '80'
+      kubernetes.io/elb.id: 4a8b3649-08a8-4da4-8d3d-5aed3781cf94
+      kubernetes.io/elb.ip: 80.158.62.34
+
+  ingressClassResource:
+    name: nginx
+
+  # added for idpbuilder
+  allowSnippetAnnotations: true
+
+  # added for idpbuilder
+  config:
+    proxy-buffer-size: 32k
+    use-forwarded-headers: "true"
+
+  # monitoring nginx
+  metrics:
+    enabled: true
+    serviceMonitor:
+      additionalLabels: 
+        release: "ingress-nginx"  
+      enabled: true