variable "resource_group_name_prefix" { type = string default = "rg" description = "Prefix of the resource group name that's combined with a random ID so name is unique in your Azure subscription." } variable "resource_group_location" { type = string default = "eastus" description = "Location of the resource group." } variable "start_date" { type = string default = "2024-06-01" description = "Start date." }