title: Terraform State path
body: <p>I'm trying to create a resource group with Terraform.io with this example.tf file:</p>
  
  <pre><code># Configure Azure provider
  provider "azurerm" {
    subscription_id = "${var.azure_subscription_id}"
    client_id       = "${var.azure_client_id}"
    client_secret   = "${var.azure_client_secret}"
    tenant_id       = "${var.azure_tenant_id}"
  }
  
  # Create a resource group
  resource "azurerm_resource_group" "terraform-rg" {
    name     = "terraform-rg"
    location = "ukwest"
  }
  </code></pre>
  
  <p>All goes well it seems, but I'm slightly worried about this message at the end:</p>
  
  <pre><code>Apply complete! Resources: 1 added, 0 changed, 0 destroyed.
  
  The state of your infrastructure has been saved to the path
  below. This state is required to modify and destroy your
  infrastructure, so keep it safe. To inspect the complete state
  use the `terraform show` command.
  
  State path:
  </code></pre>
  
  <p>So "Stage path" is empty and it seems important. Is there an argument I should pass to "terraform apply" or put somewhere else in the tf file so that I get a state path?</p>