variable "project_id" {
  type = string
}

variable "name" {
  type = string
}

variable "ipv4_gateway" {
  type    = string
  default = null
}

variable "ipv4_nameservers" {
  type    = list(string)
  default = []
}

variable "ipv4_prefix" {
  type    = string # CIDR, only for NON-routed nets
  default = null
}

variable "ipv4_prefix_length" {
  type    = number # e.g. 24
  default = null
}

variable "ipv6_gateway" {
  type    = string
  default = null
}

variable "ipv6_nameservers" {
  type    = list(string)
  default = []
}

variable "ipv6_prefix" {
  type    = string
  default = null
}

variable "ipv6_prefix_length" {
  type    = number
  default = null
}

variable "labels" {
  type    = map(string)
  default = {}
}

variable "no_ipv4_gateway" {
  type    = bool
  default = false
}

variable "no_ipv6_gateway" {
  type    = bool
  default = false
}

variable "routed" {
  type    = bool
  # default = true
}

variable "nic_allowed_addresses" {
  type    = list(string)
  default = []
}

variable "nic_ipv4" {
  type    = string
  default = null
}

variable "nic_labels" {
  type    = map(string)
  default = {}
}

variable "nic_name" {
  type    = string
  default = null
}

variable "nic_security" {
  type     = bool
  default  = false
  nullable = false
}

variable "nic_security_group_ids" {
  type    = list(string)
  default = []
}

variable "nics" {
  type = map(object({
    nic_ipv4                 = optional(string)
    nic_name                 = optional(string)
    nic_allowed_addresses    = optional(list(string))
    nic_labels               = optional(map(string))
    nic_security             = optional(bool)
    nic_security_group_ids   = optional(list(string))
    nic_security_group_names = optional(list(string))
  }))
  default = {}
}

variable "security_group_ids_by_name" {
  description = "Map of security-group names -> IDs"
  type        = map(string)
}