variable "resource_group_location" { type = string default = "eastus" description = "Location of the resource group." } variable "resource_group_name_prefix" { type = string description = "Prefix of the resource group name that's combined with a random ID so name is unique in your Azure subscription." default = "rg" } variable "msi_id" { type = string description = "(Optional) Manage identity id that be used as authentication method. Defaults to `null`." default = null }