VM datadisk not being initialize when VM is created

Hi

I’m new to the Terraform azure provider and is having an issue when creating windows VM with data disks.
After creating and attaching the disks i need to log on to the VM and run disk manager to initialize and create drives.

Is there a way to do this automatically?

This is an example snippet of the main.tf file:

resource "azurerm_managed_disk" "example" {
  name                 = "example-disc1"
  location             = azurerm_resource_group.example.location
  resource_group_name  = azurerm_resource_group.example.name
  storage_account_type = "Standard_LRS"
  disk_size_gb         = 64
  create_option        = "Empty"
}

resource "azurerm_virtual_machine_data_disk_attachment" "example" {
  managed_disk_id    = azurerm_managed_disk.example.id
  virtual_machine_id = azurerm_windows_virtual_machine.example.id
  lun                = "0"
  caching            = "ReadWrite"
  create_option      = "Attach"
}


resource "azurerm_windows_virtual_machine" "example" {
  name                = "example-machine"
  resource_group_name = azurerm_resource_group.example.name
  location            = azurerm_resource_group.example.location
  size                = "Standard_D2s_v3"
  admin_username      = "adminuser"
  admin_password      = "P@$$w0rd1234!"
  network_interface_ids = [
    azurerm_network_interface.example.id,
  ]

  os_disk {
    caching              = "ReadWrite"
    storage_account_type = "Standard_LRS"
  }

  source_image_reference {
    publisher = "MicrosoftWindowsServer"
    offer     = "WindowsServer"
    sku       = "2019-Datacenter"
    version   = "latest"
  }
}