Bug Fix of azurerm_virtual_machine.storage_os_disk.image_uri

azurerm/resource_arm_virtual_machine.go

@@ -1181,6 +1181,9 @@ func flattenAzureRmVirtualMachineOsDisk(disk *compute.OSDisk, diskInfo *compute.
 	if disk.Vhd != nil {
 		result["vhd_uri"] = *disk.Vhd.URI
 	}
+	if disk.Image != nil && disk.Image.URI != nil {
+		result["image_uri"] = *disk.Image.URI
+	}
 	if disk.ManagedDisk != nil {
 		result["managed_disk_type"] = string(disk.ManagedDisk.StorageAccountType)
 		if disk.ManagedDisk.ID != nil {

azurerm/resource_arm_virtual_machine_unmanaged_disks_test.go

@@ -2,6 +2,7 @@ package azurerm
 
 import (
 	"fmt"
+	"regexp"
 	"strings"
 	"testing"
 
@@ -102,6 +103,29 @@ func TestAccAzureRMVirtualMachine_basicLinuxMachine_disappears(t *testing.T) {
 	})
 }
 
+func TestAccAzureRMVirtualMachine_basicLinuxMachineUseExistingOsDiskImage(t *testing.T) {
+	var vm, mirrorVm compute.VirtualMachine
+	ri := acctest.RandInt()
+	config := testAccAzureRMVirtualMachine_basicLinuxMachineUseExistingOsDiskImage(ri, testLocation())
+	resource.Test(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testCheckAzureRMVirtualMachineDestroy,
+		Steps: []resource.TestStep{
+			{
+				Config: config,
+				Check: resource.ComposeTestCheckFunc(
+					testCheckAzureRMVirtualMachineExists("azurerm_virtual_machine.test", &vm),
+					testCheckAzureRMVirtualMachineExists("azurerm_virtual_machine.mirror", &mirrorVm),
+					testCheckAzureRMVirtualMachineVHDExistence("myosdisk1.vhd", true),
+					testCheckAzureRMVirtualMachineVHDExistence("mirrorosdisk.vhd", true),
+					resource.TestMatchResourceAttr("azurerm_virtual_machine.mirror", "storage_os_disk.0.image_uri", regexp.MustCompile("myosdisk1.vhd$")),
+				),
+			},
+		},
+	})
+}
+
 func TestAccAzureRMVirtualMachine_withDataDisk(t *testing.T) {
 	var vm compute.VirtualMachine
 
@@ -919,6 +943,50 @@ resource "azurerm_virtual_machine" "test" {
 `, rInt, location, rInt, rInt, rInt, rInt, rInt, rInt)
 }
 
+func testAccAzureRMVirtualMachine_basicLinuxMachineUseExistingOsDiskImage(rInt int, location string) string {
+	baseConfig := testAccAzureRMVirtualMachine_basicLinuxMachine(rInt, location)
+	return fmt.Sprintf(`%s
+resource "azurerm_network_interface" "mirror" {
+  name                = "acctmirrorni-%d"
+  location            = "${azurerm_resource_group.test.location}"
+  resource_group_name = "${azurerm_resource_group.test.name}"
+
+  ip_configuration {
+    name                          = "testconfiguration1"
+    subnet_id                     = "${azurerm_subnet.test.id}"
+    private_ip_address_allocation = "dynamic"
+  }
+}
+
+resource "azurerm_virtual_machine" "mirror" {
+  name                          = "acctmirrorvm-%d"
+  location                      = "${azurerm_resource_group.test.location}"
+  resource_group_name           = "${azurerm_resource_group.test.name}"
+  network_interface_ids         = ["${azurerm_network_interface.mirror.id}"]
+  vm_size                       = "Standard_F2"
+  delete_os_disk_on_termination = false
+
+  os_profile {
+    computer_name  = "hnmirror%d"
+    admin_username = "testadmin"
+    admin_password = "Password1234!"
+  }
+
+  os_profile_linux_config {
+    disable_password_authentication = false
+  }
+
+  storage_os_disk {
+    name          = "mirror"
+    image_uri     = "${azurerm_virtual_machine.test.storage_os_disk.0.vhd_uri}"
+    vhd_uri       = "${azurerm_storage_account.test.primary_blob_endpoint}${azurerm_storage_container.test.name}/mirrorosdisk.vhd"
+    create_option = "FromImage"
+    os_type       = "Linux"
+  }
+}
+`, baseConfig, rInt, rInt, rInt)
+}
+
 func testAccAzureRMVirtualMachine_machineNameBeforeUpdate(rInt int, location string) string {
 	return fmt.Sprintf(`
 resource "azurerm_resource_group" "test" {