Using the old names module

old-env-config.tf

variable "env" {
  type    = "string"
}

variable "region" {
  type    = "string"
}

module "names" {
  source        = "./names"
  endpoint_name = "www"
  env           = "${var.env}"
  region        = "${var.region}"
}

output "endpoint_name" {
  value = "${module.names.endpoint_name}"
}