linux_virtual_machine_resource_orchestrated_test.go

package tests

import (
	"fmt"
	"testing"

	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/acceptance"
)

func TestAccAzureRMLinuxVirtualMachine_orchestratedZonal(t *testing.T) {
	data := acceptance.BuildTestData(t, "azurerm_linux_virtual_machine", "test")

	resource.ParallelTest(t, resource.TestCase{
		PreCheck:     func() { acceptance.PreCheck(t) },
		Providers:    acceptance.SupportedProviders,
		CheckDestroy: checkLinuxVirtualMachineIsDestroyed,
		Steps: []resource.TestStep{
			{
				Config: testAccAzureRMLinuxVirtualMachine_orchestratedZonal(data),
				Check: resource.ComposeTestCheckFunc(
					checkLinuxVirtualMachineExists(data.ResourceName),
				),
			},
		},
	})
}

func TestAccAzureRMLinuxVirtualMachine_orchestratedNonZonal(t *testing.T) {
	data := acceptance.BuildTestData(t, "azurerm_linux_virtual_machine", "test")

	resource.ParallelTest(t, resource.TestCase{
		PreCheck:     func() { acceptance.PreCheck(t) },
		Providers:    acceptance.SupportedProviders,
		CheckDestroy: checkLinuxVirtualMachineIsDestroyed,
		Steps: []resource.TestStep{
			{
				Config: testAccAzureRMLinuxVirtualMachine_orchestratedNonZonal(data),
				Check: resource.ComposeTestCheckFunc(
					checkLinuxVirtualMachineExists(data.ResourceName),
				),
			},
		},
	})
}

func TestAccAzureRMLinuxVirtualMachine_orchestratedMultipleZonal(t *testing.T) {
	data := acceptance.BuildTestData(t, "azurerm_linux_virtual_machine", "test")

	resource.ParallelTest(t, resource.TestCase{
		PreCheck:     func() { acceptance.PreCheck(t) },
		Providers:    acceptance.SupportedProviders,
		CheckDestroy: checkLinuxVirtualMachineIsDestroyed,
		Steps: []resource.TestStep{
			{
				Config: testAccAzureRMLinuxVirtualMachine_orchestratedMultipleZonal(data),
				Check: resource.ComposeTestCheckFunc(
					checkLinuxVirtualMachineExists(data.ResourceName),
				),
			},
		},
	})
}

func TestAccAzureRMLinuxVirtualMachine_orchestratedMultipleNonZonal(t *testing.T) {
	data := acceptance.BuildTestData(t, "azurerm_linux_virtual_machine", "test")

	resource.ParallelTest(t, resource.TestCase{
		PreCheck:     func() { acceptance.PreCheck(t) },
		Providers:    acceptance.SupportedProviders,
		CheckDestroy: checkLinuxVirtualMachineIsDestroyed,
		Steps: []resource.TestStep{
			{
				Config: testAccAzureRMLinuxVirtualMachine_orchestratedMultipleNonZonal(data),
				Check: resource.ComposeTestCheckFunc(
					checkLinuxVirtualMachineExists(data.ResourceName),
				),
			},
		},
	})
}

func testAccAzureRMLinuxVirtualMachine_orchestratedZonal(data acceptance.TestData) string {
	// in VMSS VMO mode, the `platform_fault_domain_count` has different acceptable values for different locations,
	// therefore this location is fixed to EastUS2 to make sure the acceptance test has no issues about this value
	location := "EastUS2"
	template := testLinuxVirtualMachine_templateBaseForOchestratedVMSS(data, location)
	return fmt.Sprintf(`
%s

resource "azurerm_network_interface" "test" {
  name                = "acctestnic-%d"
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name

  ip_configuration {
    name                          = "internal"
    subnet_id                     = azurerm_subnet.test.id
    private_ip_address_allocation = "Dynamic"
  }
}

resource "azurerm_orchestrated_virtual_machine_scale_set" "test" {
  name                = "acctestVMO-%d"
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name

  platform_fault_domain_count = 5
  single_placement_group      = true

  zones = ["1"]

  tags = {
    ENV = "Test"
  }
}

resource "azurerm_linux_virtual_machine" "test" {
  name                            = "acctestVM-%d"
  resource_group_name             = azurerm_resource_group.test.name
  location                        = azurerm_resource_group.test.location
  size                            = "Standard_F2"
  admin_username                  = "adminuser"
  admin_password                  = "P@ssw0rd1234!"
  disable_password_authentication = false
  network_interface_ids = [
    azurerm_network_interface.test.id,
  ]

  source_image_reference {
    publisher = "Canonical"
    offer     = "UbuntuServer"
    sku       = "16.04-LTS"
    version   = "latest"
  }

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

  virtual_machine_scale_set_id = azurerm_orchestrated_virtual_machine_scale_set.test.id
  zone                         = azurerm_orchestrated_virtual_machine_scale_set.test.zones.0
}
`, template, data.RandomInteger, data.RandomInteger, data.RandomInteger)
}

func testAccAzureRMLinuxVirtualMachine_orchestratedNonZonal(data acceptance.TestData) string {
	template := testLinuxVirtualMachine_templateBaseForOchestratedVMSS(data, data.Locations.Primary)
	return fmt.Sprintf(`
%s

resource "azurerm_network_interface" "test" {
  name                = "acctestnic-%d"
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name

  ip_configuration {
    name                          = "internal"
    subnet_id                     = azurerm_subnet.test.id
    private_ip_address_allocation = "Dynamic"
  }
}

resource "azurerm_orchestrated_virtual_machine_scale_set" "test" {
  name                = "acctestVMO-%d"
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name

  platform_fault_domain_count = 2
  single_placement_group      = true

  tags = {
    ENV = "Test"
  }
}

resource "azurerm_linux_virtual_machine" "test" {
  name                            = "acctestVM-%d"
  resource_group_name             = azurerm_resource_group.test.name
  location                        = azurerm_resource_group.test.location
  size                            = "Standard_F2"
  admin_username                  = "adminuser"
  admin_password                  = "P@ssw0rd1234!"
  disable_password_authentication = false
  network_interface_ids = [
    azurerm_network_interface.test.id,
  ]

  source_image_reference {
    publisher = "Canonical"
    offer     = "UbuntuServer"
    sku       = "16.04-LTS"
    version   = "latest"
  }

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

  virtual_machine_scale_set_id = azurerm_orchestrated_virtual_machine_scale_set.test.id
}
`, template, data.RandomInteger, data.RandomInteger, data.RandomInteger)
}

func testAccAzureRMLinuxVirtualMachine_orchestratedMultipleZonal(data acceptance.TestData) string {
	// in VMSS VMO mode, the `platform_fault_domain_count` has different acceptable values for different locations,
	// therefore this location is fixed to EastUS2 to make sure the acceptance test has no issues about this value
	location := "EastUS2"
	template := testLinuxVirtualMachine_templateBaseForOchestratedVMSS(data, location)
	return fmt.Sprintf(`
%s

resource "azurerm_orchestrated_virtual_machine_scale_set" "test" {
  name                = "acctestVMO-%d"
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name

  platform_fault_domain_count = 5
  single_placement_group      = true

  zones = ["1"]

  tags = {
    ENV = "Test"
  }
}

resource "azurerm_network_interface" "first" {
  name                = "acctestnic1-%d"
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name

  ip_configuration {
    name                          = "internal"
    subnet_id                     = azurerm_subnet.test.id
    private_ip_address_allocation = "Dynamic"
  }
}

resource "azurerm_linux_virtual_machine" "test" {
  name                            = "acctestVM1-%d"
  resource_group_name             = azurerm_resource_group.test.name
  location                        = azurerm_resource_group.test.location
  size                            = "Standard_F2"
  admin_username                  = "adminuser"
  admin_password                  = "P@ssw0rd1234!"
  disable_password_authentication = false
  network_interface_ids = [
    azurerm_network_interface.first.id,
  ]

  source_image_reference {
    publisher = "Canonical"
    offer     = "UbuntuServer"
    sku       = "16.04-LTS"
    version   = "latest"
  }

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

  virtual_machine_scale_set_id = azurerm_orchestrated_virtual_machine_scale_set.test.id
  zone                         = azurerm_orchestrated_virtual_machine_scale_set.test.zones.0
}

resource "azurerm_network_interface" "second" {
  name                = "acctestnic2-%d"
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name

  ip_configuration {
    name                          = "internal"
    subnet_id                     = azurerm_subnet.test.id
    private_ip_address_allocation = "Dynamic"
  }
}

resource "azurerm_linux_virtual_machine" "another" {
  name                            = "acctestVM2-%d"
  resource_group_name             = azurerm_resource_group.test.name
  location                        = azurerm_resource_group.test.location
  size                            = "Standard_F2"
  admin_username                  = "adminuser"
  admin_password                  = "P@ssw0rd1234!"
  disable_password_authentication = false
  network_interface_ids = [
    azurerm_network_interface.second.id,
  ]

  source_image_reference {
    publisher = "Canonical"
    offer     = "UbuntuServer"
    sku       = "18.04-LTS"
    version   = "latest"
  }

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

  virtual_machine_scale_set_id = azurerm_orchestrated_virtual_machine_scale_set.test.id
  zone                         = azurerm_orchestrated_virtual_machine_scale_set.test.zones.0
}
`, template, data.RandomInteger, data.RandomInteger, data.RandomInteger, data.RandomInteger, data.RandomInteger)
}

func testAccAzureRMLinuxVirtualMachine_orchestratedMultipleNonZonal(data acceptance.TestData) string {
	template := testLinuxVirtualMachine_templateBaseForOchestratedVMSS(data, data.Locations.Primary)
	return fmt.Sprintf(`
%s

resource "azurerm_orchestrated_virtual_machine_scale_set" "test" {
  name                = "acctestVMO-%d"
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name

  platform_fault_domain_count = 5
  single_placement_group      = true

  zones = ["1"]

  tags = {
    ENV = "Test"
  }
}

resource "azurerm_network_interface" "first" {
  name                = "acctestnic1-%d"
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name

  ip_configuration {
    name                          = "internal"
    subnet_id                     = azurerm_subnet.test.id
    private_ip_address_allocation = "Dynamic"
  }
}

resource "azurerm_linux_virtual_machine" "test" {
  name                            = "acctestVM1-%d"
  resource_group_name             = azurerm_resource_group.test.name
  location                        = azurerm_resource_group.test.location
  size                            = "Standard_F2"
  admin_username                  = "adminuser"
  admin_password                  = "P@ssw0rd1234!"
  disable_password_authentication = false
  network_interface_ids = [
    azurerm_network_interface.first.id,
  ]

  source_image_reference {
    publisher = "Canonical"
    offer     = "UbuntuServer"
    sku       = "16.04-LTS"
    version   = "latest"
  }

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

  virtual_machine_scale_set_id = azurerm_orchestrated_virtual_machine_scale_set.test.id
}

resource "azurerm_network_interface" "second" {
  name                = "acctestnic2-%d"
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name

  ip_configuration {
    name                          = "internal"
    subnet_id                     = azurerm_subnet.test.id
    private_ip_address_allocation = "Dynamic"
  }
}

resource "azurerm_linux_virtual_machine" "another" {
  name                            = "acctestVM2-%d"
  resource_group_name             = azurerm_resource_group.test.name
  location                        = azurerm_resource_group.test.location
  size                            = "Standard_F2"
  admin_username                  = "adminuser"
  admin_password                  = "P@ssw0rd1234!"
  disable_password_authentication = false
  network_interface_ids = [
    azurerm_network_interface.second.id,
  ]

  source_image_reference {
    publisher = "Canonical"
    offer     = "UbuntuServer"
    sku       = "18.04-LTS"
    version   = "latest"
  }

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

  virtual_machine_scale_set_id = azurerm_orchestrated_virtual_machine_scale_set.test.id
}
`, template, data.RandomInteger, data.RandomInteger, data.RandomInteger, data.RandomInteger, data.RandomInteger)
}

func testLinuxVirtualMachine_templateBaseForOchestratedVMSS(data acceptance.TestData, location string) string {
	return fmt.Sprintf(`
locals {
  vm_name = "acctestvm%s"
}

resource "azurerm_resource_group" "test" {
  name     = "acctestRG-%d"
  location = "%s"
}

resource "azurerm_virtual_network" "test" {
  name                = "acctestnw-%d"
  address_space       = ["10.0.0.0/16"]
  location            = azurerm_resource_group.test.location
  resource_group_name = azurerm_resource_group.test.name
}

resource "azurerm_subnet" "test" {
  name                 = "internal"
  resource_group_name  = azurerm_resource_group.test.name
  virtual_network_name = azurerm_virtual_network.test.name
  address_prefix       = "10.0.2.0/24"
}
`, data.RandomString, data.RandomInteger, location, data.RandomInteger)
}