priority_class.tf

resource "kubernetes_priority_class" "instance" { 
  depends_on = [null_resource.module_depends_on]
  for_each = local.priority_class.applications

  description = lookup(each.value, "description", null)
  # Type: string   Optional  
  # An arbitrary string that usually provides guidelines on when this priority class should be used.

  global_default = lookup(each.value, "globalDefault", null)
  # Type: bool   Optional  
  # Specifies whether this PriorityClass should be considered as the default priority for pods that do not have any priority class. Only one PriorityClass can be marked as `globalDefault`. However, if more than one PriorityClasses exists with their `globalDefault` field set to true, the smallest value of such global default PriorityClasses will be used as the default priority.

  value = lookup(each.value, "value", null)
  # Type: number Required    
  # The value of this priority class. This is the actual priority that pods receive when they have the name of this class in their pod spec.

  dynamic "metadata" { # Nesting Mode: list  Min Items : 1  Max Items : 1  
    for_each = contains(keys(each.value), "metadata") ? {item = each.value["metadata"]} : {}

    content {
      annotations = lookup(metadata.value, "annotations", null)
      # Type: ['map', 'string']   Optional  
      # An unstructured key value map stored with the priority class that may be used to store arbitrary metadata. More info: http://kubernetes.io/docs/user-guide/annotations

      generate_name = lookup(metadata.value, "generateName", null)
      # Type: string   Optional  
      # Prefix, used by the server, to generate a unique name ONLY IF the `name` field has not been provided. This value will also be combined with a unique suffix. Read more: https://github.com/kubernetes/community/blob/master/contributors/devel/sig-architecture/api-conventions.md#idempotency

      labels = lookup(metadata.value, "labels", null)
      # Type: ['map', 'string']   Optional  
      # Map of string keys and values that can be used to organize and categorize (scope and select) the priority class. May match selectors of replication controllers and services. More info: http://kubernetes.io/docs/user-guide/labels

      name = lookup(metadata.value, "name", null)
      # Type: string   Optional Computed 
      # Name of the priority class, must be unique. Cannot be updated. More info: http://kubernetes.io/docs/user-guide/identifiers#names

    }
  }


}