variable "project_id" {
  description = "The ID of the project."
  type        = string
}

variable "region" {
  description = "The region for the resources."
  type        = string
  default     = "us-west1"
}

variable "zone" {
  description = "The zone for the resources."
  type        = string
  default     = "us-west1-a"
}

variable "network_name" {
  description = "The name of the network."
  type        = string
  default     = "dom-lab-network"
}

variable "subnets" {
  description = "A list of subnets to create."

  type = list(object({
    name   = string
    cidr   = string
    region = string
  }))

  default = [{
    name   = "waw-default"
    cidr   = "192.168.16.0/24"
    region = "us-west1"
  }]

  validation {
    condition     = var.subnets[0].region != null
    error_message = "The region for the first subnet must be specified."
  }
}

variable "ssh" {
  description = "SSH Key(s) definition"
  type = list(object({
    public_key = string
    ssh_user   = string
  }))
  default = [{
    public_key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAID1Z96CGdoNnbazs89cdnDLDdju6UtuKAZctEAmnEaAC"
    ssh_user   = "slawek@1password"
  }]
}