variable "component" {
  type = string
}
variable "instance" {
  type = string
}
variable "namespace" {
  type = string
}
variable "labels" {
  type = map(string)
}
variable "annotations" {
  type = map(string)
  default = {}
}
variable "svc_type" {
  type    = string
  default = "ClusterIP"
  validation {
    condition     = contains(["ClusterIP", "ExternalName", "NodePort", "LoadBalancer"], var.svc_type)
    error_message = "Only ClusterIP, ExternalName, NodePort or LoadBalancer is allowed"
  }
}
variable "ports" {
  type    = list(number)
  default = [80]
}
variable "targets" {
  type    = list(string)
  default = ["http"]
}
variable "protocols" {
  type    = list(any)
  default = ["TCP"]
  validation {
    condition     = alltrue([for proto in var.protocols : contains(["TCP", "UDP"], proto)])
    error_message = "Only TCP or UDP is allowed"
  }
}
variable "target_host" {
  type    = string
  default = ""
}
variable "node_ports" {
  type    = list(number)
  default = [30080]
  validation {
    condition     = alltrue([for port in var.node_ports : port >= 30000 && port <= 32767])
    error_message = "The range of valid ports is 30000-32767"
  }
}
variable "lb_ports" {
  type    = list(number)
  default = [8080]
}
variable "lb_policy" {
  type    = string
  default = "Cluster"
  validation {
    condition     = contains(["Cluster", "Local"], var.lb_policy)
    error_message = "Only Cluster or Local is allowed"
  }
}