fix: changed output

Author: dmytro_velychko3

README.md

@@ -95,7 +95,7 @@ No modules.
 | Name                                                                                                                          | Description                                          |
 | ----------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------- |
 | <a name="output_id"></a> [id](#output\_id) | The ID of the Linux Virtual Machine |
-| <a name="output_access_connector_identity"></a> [access\_connector\_identity](#output\_access\_connector\_identity) | linux virtual machine identity |
+| <a name="output_identity"></a> [identity](#output\_identity) | linux virtual machine identity |
 <!-- END_TF_DOCS -->
 
 ## License

outputs.tf

@@ -3,7 +3,7 @@ output "id" {
   description = "The ID of the Linux Virtual Machine"
 }
 
-output "access_connector_identity" {
-  value       = var.identity_enabled ? azurerm_linux_virtual_machine.this.identity[0].principal_id : ""
+output "identity" {
+  value       = try(azurerm_linux_virtual_machine.this.identity[0].principal_id, null)
   description = "linux virtual machine Identities list"
 }