providers.tf

terraform {
 required_providers {
     azurerm = {
     source = "hashicorp/azurerm"
     version = "2.92.0"
   } 
 }

 backend "azurerm" {
    resource_group_name  = "${var.resource_group_name}"
    storage_account_name = "storageaccountname"
    container_name       = "project-tfstate"
    key                  = "project.tfstate"
  }
}