Add logic to get shared overhead from values.yaml

pkg/cloud/providerconfig.go

@@ -187,6 +187,23 @@ func DefaultPricing() *CustomPricing {
 }
 
 func SetCustomPricingField(obj *CustomPricing, name string, value string) error {
+
+	// shared overhead costs go into SharedCosts with key "total" in CustomPricing
+	if name == "SharedOverhead" {
+
+		value = sanitizePolicy.Sanitize(value)
+		val := reflect.ValueOf(value)
+
+		if reflect.ValueOf(obj.SharedCosts["total"]).Type() != val.Type() {
+			return fmt.Errorf("cannot insert value into custom pricing shared costs")
+		}
+
+		obj.SharedCosts["total"] = value
+
+		return nil
+
+	}
+
 	structValue := reflect.ValueOf(obj).Elem()
 	structFieldValue := structValue.FieldByName(name)