add new vars (#50)

* add new vars

terraform/function-app/linux-function-app/main.tf

@@ -5,11 +5,19 @@ resource "azurerm_linux_function_app" "adl_func_linux" {
   resource_group_name = var.rg_name
   location            = var.location
 
+  service_plan_id            = var.service_plan_id
   storage_account_name       = var.storage_account_name
   storage_account_access_key = var.storage_account_access_key
-  service_plan_id            = var.service_plan_id
+  enabled                    = var.enabled
+  https_only                 = var.https_only
+  client_certificate_enabled = var.client_certificate_enabled
+  virtual_network_subnet_id  = var.virtual_network_subnet_id
 
   site_config {}
 
+  identity {
+    type = "SystemAssigned"
+  }
+
   tags = var.tags
 }

terraform/function-app/linux-function-app/variables.tf

@@ -1,35 +1,59 @@
 variable "basename" {
   type        = string
-  description = "Basename of the module"
+  description = "(Required) Basename of the module."
 }
 
 variable "rg_name" {
   type        = string
-  description = "Resource group name"
+  description = "(Required) Resource group name."
 }
 
 variable "location" {
   type        = string
-  description = "Location of the resource group"
+  description = "(Required) The Azure Region where the resource should exist."
 }
 
 variable "tags" {
   type        = map(string)
+  description = "(Optional) A mapping of tags which should be assigned to the deployed resource."
   default     = {}
-  description = "A mapping of tags which should be assigned to the deployed resource"
 }
 
 variable "storage_account_name" {
   type        = string
-  description = "The backend storage account name which will be used by this Function App"
+  description = "(Optional) The backend storage account name which will be used by this Function App."
 }
 
 variable "storage_account_access_key" {
   type        = string
-  description = "The access key which will be used to access the backend storage account for the Function App"
+  description = " (Optional) The access key which will be used to access the backend storage account for the Function App. Conflicts with storage_uses_managed_identity."
 }
 
 variable "service_plan_id" {
   type        = string
-  description = "The ID of the App Service Plan within which to create this Function App"
+  description = " (Required) The ID of the App Service Plan within which to create this Function App."
+}
+
+variable "enabled" {
+  type        = bool
+  description = "(Optional) Is the Function App enabled? Defaults to true."
+  default     = true
+}
+
+variable "https_only" {
+  type        = bool
+  description = "(Optional) Can the Function App only be accessed via HTTPS? Defaults to false."
+  default     = false
+}
+
+variable "client_certificate_enabled" {
+  type        = bool
+  description = "(Optional) Should the function app use Client Certificates."
+  default     = false
+}
+
+variable "virtual_network_subnet_id" {
+  type        = string
+  description = "(Optional) The subnet id which will be used by this Function App for regional virtual network integration."
+  default     = null
 }