variables.tf

variable "doks_name" {
  description = "DOKS cluster name"
  type = string
}

variable "region" {
  description = "Region where will be created the DOKS cluster"
  type = string
}

variable "tags" {
  description = "Tag list applied to the DOKS cluster"
  type        = list(string)
  default     = []
}

variable "doks_version" {
  description = "DOKS Version"
  type = string
}

variable "subnets" {
  description = "DOKS Cluster subnets, not overlap with VPC CIDR range"
  type = object({
    cluster = string
    services = string
  })
}

variable "vpc_id" {
  description = "VPC ID where the DOKS cluster will exists"
  type = string
}

variable "project_id" {
  description = "Project ID where the resources will be assigned"
  type        = string
  default     = null
}

variable "integrations" {
  description = "DOKS Cluster integrations and plugins flags"
  type = object({
    registry = bool
    routing_agent = bool
  })

  default = {
    registry = true
    routing_agent = false
  }
}

variable "cluster_autoscaler_configuration" {
  description = "DOKS options for cluster auto-scaling."
  type = object({
    scale_down_utilization_threshold = optional(number)
    scale_down_unneeded_time = optional(string)
  })

  default = {}
}


variable "default_pool" {
  description = "Configuration for the default node pool"
  type = object({
    size = string
    node_count = number
    tags = optional(list(string))
    labels = optional(map(string))
    taints = optional(list(object({
      key = string
      value = string
      effect = string
    })))
  })

  default = {
    size = "s-1vcpu-1gb"
    node_count = 1
  }
}

variable "pools" {
  description = "Configuration for the pools"
  type = map(object({
    size = string
    min_nodes = number
    max_nodes = number
    tags = optional(list(string))
    labels = optional(map(string))
    taints = optional(list(object({
      key = string
      value = string
      effect = string
    })))
  }))

  default = {}
}