variables.tf

variable "name_prefix" {}

variable "location" {
  description = "Default location for the azure resource"
  default     = "West Europe"
}

variable "appgw_available_sku_names" {
  description = "Specifies size of the application gateway"

  default = {
    "S_Small"  = "Standard_Small"
    "S_Medium" = "Standard_Medium"
    "S_Large"  = "Standard_Medium"
    "W_Medium" = "WAF_Medium"
    "W_Large"  = "WAF_Large"
  }

  type = "map"
}

variable "app_gw_sku_name" {
  description = "Possible values are: S_Small, S_Medium, S_Large, W_Medium and W_Large"
  default     = "S_Small"
  type        = "string"
}

variable "appgw_available_sku_tiers" {
  description = "Specifies the tier of the application gateway. Standard or WAF (Web Application Firewall)"

  default = {
    "Standard" = "Standard"
    "WAF"      = "WAF"
  }

  type = "map"
}

variable "app_gw_sku_tier" {
  description = "Possible values are Standard and WAF"
  default     = "Standard"
  type        = "string"
}

variable "app_gw_sku_capacity" {
  description = "Specifies instance count. Can be 1 to 10."
  default     = "2"
  type        = "string"
}

variable "app_gw_subnet_adr_prefix" {
  description = "The address prefix to use for the application gateway subnet"
  default     = "10.0.1.0/24"
  type        = "string"
}

variable "app_gw_frontend_port" {
  description = "The Port to be assigned to the APP GW frontend"
  default     = "80"
  type        = "string"
}

variable "app_gw_backend_port" {
  description = "The port to be assigned to the APP GW backend"
  default     = "80"
  type        = "string"
}

variable "app_gw_backend_protocol" {
  description = "Valid values are: http and https"
  default     = "http"
  type        = "string"
}

variable "cookie_based_affinity" {
  description = "Valid values are Enabled or Disabled"
  default     = "Disabled"
}

variable "private_ip_allocation" {
  description = "Priate IP address allocation. Either static or dynamic. Default is dynamic"
  default     = "dynamic"
  type        = "string"
}

variable "existing_vnet_name" {
  description = "The name of the existing Vnet to associate the APP GW to"
  type        = "string"
}

variable "existing_vnet_id" {
  description = "The ID of the existing Vnet"
  type        = "string"
}

variable "create_new_rg" {
  description = "Whether or not to create a new resource group"
  default     = "false"
}

variable "new_rg_name" {
  description = "If set this will be the name of the new resource group"
  default     = ""
}

variable "existing_rg" {
  description = "Name of the existing resource group to put the module resources in"
  default     = ""
}