variable "addresses" { type = list(string) description = "MetalLB address pool ranges" } variable "namespace" { type = string description = "Namespace where MetalLB is installed" default = "metallb-system" } variable "pool_name" { type = string description = "IPAddressPool name" default = "default-pool" } variable "l2_name" { type = string description = "L2Advertisement name" default = "default-l2" }