terraform/builtin/providers/vsphere/resource_vsphere_virtual_ma...

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package vsphere
import (
"fmt"
"os"
"testing"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
"github.com/vmware/govmomi"
"github.com/vmware/govmomi/find"
"github.com/vmware/govmomi/object"
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"github.com/vmware/govmomi/property"
"github.com/vmware/govmomi/vim25/mo"
"github.com/vmware/govmomi/vim25/types"
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"golang.org/x/net/context"
)
func TestAccVSphereVirtualMachine_basic(t *testing.T) {
var vm virtualMachine
var locationOpt string
var datastoreOpt string
if v := os.Getenv("VSPHERE_DATACENTER"); v != "" {
locationOpt += fmt.Sprintf(" datacenter = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_CLUSTER"); v != "" {
locationOpt += fmt.Sprintf(" cluster = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_RESOURCE_POOL"); v != "" {
locationOpt += fmt.Sprintf(" resource_pool = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_DATASTORE"); v != "" {
datastoreOpt = fmt.Sprintf(" datastore = \"%s\"\n", v)
}
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template := os.Getenv("VSPHERE_TEMPLATE")
gateway := os.Getenv("VSPHERE_NETWORK_GATEWAY")
label := os.Getenv("VSPHERE_NETWORK_LABEL")
ip_address := os.Getenv("VSPHERE_NETWORK_IP_ADDRESS")
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckVSphereVirtualMachineDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: fmt.Sprintf(
testAccCheckVSphereVirtualMachineConfig_basic,
locationOpt,
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gateway,
label,
ip_address,
datastoreOpt,
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template,
),
Check: resource.ComposeTestCheckFunc(
testAccCheckVSphereVirtualMachineExists("vsphere_virtual_machine.foo", &vm),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.foo", "name", "terraform-test"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.foo", "vcpu", "2"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.foo", "memory", "4096"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.foo", "disk.#", "2"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.foo", "disk.0.template", template),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.foo", "network_interface.#", "1"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.foo", "network_interface.0.label", label),
),
},
},
})
}
func TestAccVSphereVirtualMachine_dhcp(t *testing.T) {
var vm virtualMachine
var locationOpt string
var datastoreOpt string
if v := os.Getenv("VSPHERE_DATACENTER"); v != "" {
locationOpt += fmt.Sprintf(" datacenter = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_CLUSTER"); v != "" {
locationOpt += fmt.Sprintf(" cluster = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_RESOURCE_POOL"); v != "" {
locationOpt += fmt.Sprintf(" resource_pool = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_DATASTORE"); v != "" {
datastoreOpt = fmt.Sprintf(" datastore = \"%s\"\n", v)
}
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template := os.Getenv("VSPHERE_TEMPLATE")
label := os.Getenv("VSPHERE_NETWORK_LABEL_DHCP")
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckVSphereVirtualMachineDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: fmt.Sprintf(
testAccCheckVSphereVirtualMachineConfig_dhcp,
locationOpt,
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label,
datastoreOpt,
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template,
),
Check: resource.ComposeTestCheckFunc(
testAccCheckVSphereVirtualMachineExists("vsphere_virtual_machine.bar", &vm),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.bar", "name", "terraform-test"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.bar", "vcpu", "2"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.bar", "memory", "4096"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.bar", "disk.#", "1"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.bar", "disk.0.template", template),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.bar", "network_interface.#", "1"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.bar", "network_interface.0.label", label),
),
},
},
})
}
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func TestAccVSphereVirtualMachine_custom_configs(t *testing.T) {
var vm virtualMachine
var locationOpt string
var datastoreOpt string
if v := os.Getenv("VSPHERE_DATACENTER"); v != "" {
locationOpt += fmt.Sprintf(" datacenter = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_CLUSTER"); v != "" {
locationOpt += fmt.Sprintf(" cluster = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_RESOURCE_POOL"); v != "" {
locationOpt += fmt.Sprintf(" resource_pool = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_DATASTORE"); v != "" {
datastoreOpt = fmt.Sprintf(" datastore = \"%s\"\n", v)
}
template := os.Getenv("VSPHERE_TEMPLATE")
label := os.Getenv("VSPHERE_NETWORK_LABEL_DHCP")
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckVSphereVirtualMachineDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: fmt.Sprintf(
testAccCheckVSphereVirtualMachineConfig_custom_configs,
locationOpt,
label,
datastoreOpt,
template,
),
Check: resource.ComposeTestCheckFunc(
testAccCheckVSphereVirtualMachineExistsHasCustomConfig("vsphere_virtual_machine.car", &vm),
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resource.TestCheckResourceAttr(
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"vsphere_virtual_machine.car", "name", "terraform-test-custom"),
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resource.TestCheckResourceAttr(
"vsphere_virtual_machine.car", "vcpu", "2"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.car", "memory", "4096"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.car", "disk.#", "1"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.car", "disk.0.template", template),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.car", "network_interface.#", "1"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.car", "custom_configuration_parameters.foo", "bar"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.car", "custom_configuration_parameters.car", "ferrari"),
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resource.TestCheckResourceAttr(
"vsphere_virtual_machine.car", "custom_configuration_parameters.num", "42"),
resource.TestCheckResourceAttr(
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"vsphere_virtual_machine.car", "network_interface.0.label", label),
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),
},
},
})
}
func TestAccVSphereVirtualMachine_createInExistingFolder(t *testing.T) {
var vm virtualMachine
var locationOpt string
var datastoreOpt string
var datacenter string
folder := "tf_test_createInExistingFolder"
if v := os.Getenv("VSPHERE_DATACENTER"); v != "" {
locationOpt += fmt.Sprintf(" datacenter = \"%s\"\n", v)
datacenter = v
}
if v := os.Getenv("VSPHERE_CLUSTER"); v != "" {
locationOpt += fmt.Sprintf(" cluster = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_RESOURCE_POOL"); v != "" {
locationOpt += fmt.Sprintf(" resource_pool = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_DATASTORE"); v != "" {
datastoreOpt = fmt.Sprintf(" datastore = \"%s\"\n", v)
}
template := os.Getenv("VSPHERE_TEMPLATE")
label := os.Getenv("VSPHERE_NETWORK_LABEL_DHCP")
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: resource.ComposeTestCheckFunc(
testAccCheckVSphereVirtualMachineDestroy,
removeVSphereFolder(datacenter, folder, ""),
),
Steps: []resource.TestStep{
resource.TestStep{
PreConfig: func() { createVSphereFolder(datacenter, folder) },
Config: fmt.Sprintf(
testAccCheckVSphereVirtualMachineConfig_createInFolder,
folder,
locationOpt,
label,
datastoreOpt,
template,
),
Check: resource.ComposeTestCheckFunc(
testAccCheckVSphereVirtualMachineExists("vsphere_virtual_machine.folder", &vm),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.folder", "name", "terraform-test-folder"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.folder", "folder", folder),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.folder", "vcpu", "2"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.folder", "memory", "4096"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.folder", "disk.#", "1"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.folder", "disk.0.template", template),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.folder", "network_interface.#", "1"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.folder", "network_interface.0.label", label),
),
},
},
})
}
func TestAccVSphereVirtualMachine_createWithFolder(t *testing.T) {
var vm virtualMachine
var f folder
var locationOpt string
var folderLocationOpt string
var datastoreOpt string
folder := "tf_test_createWithFolder"
if v := os.Getenv("VSPHERE_DATACENTER"); v != "" {
folderLocationOpt = fmt.Sprintf(" datacenter = \"%s\"\n", v)
locationOpt += folderLocationOpt
}
if v := os.Getenv("VSPHERE_CLUSTER"); v != "" {
locationOpt += fmt.Sprintf(" cluster = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_RESOURCE_POOL"); v != "" {
locationOpt += fmt.Sprintf(" resource_pool = \"%s\"\n", v)
}
if v := os.Getenv("VSPHERE_DATASTORE"); v != "" {
datastoreOpt = fmt.Sprintf(" datastore = \"%s\"\n", v)
}
template := os.Getenv("VSPHERE_TEMPLATE")
label := os.Getenv("VSPHERE_NETWORK_LABEL_DHCP")
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: resource.ComposeTestCheckFunc(
testAccCheckVSphereVirtualMachineDestroy,
testAccCheckVSphereFolderDestroy,
),
Steps: []resource.TestStep{
resource.TestStep{
Config: fmt.Sprintf(
testAccCheckVSphereVirtualMachineConfig_createWithFolder,
folder,
folderLocationOpt,
locationOpt,
label,
datastoreOpt,
template,
),
Check: resource.ComposeTestCheckFunc(
testAccCheckVSphereVirtualMachineExists("vsphere_virtual_machine.with_folder", &vm),
testAccCheckVSphereFolderExists("vsphere_folder.with_folder", &f),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.with_folder", "name", "terraform-test-with-folder"),
// resource.TestCheckResourceAttr(
// "vsphere_virtual_machine.with_folder", "folder", folder),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.with_folder", "vcpu", "2"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.with_folder", "memory", "4096"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.with_folder", "disk.#", "1"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.with_folder", "disk.0.template", template),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.with_folder", "network_interface.#", "1"),
resource.TestCheckResourceAttr(
"vsphere_virtual_machine.with_folder", "network_interface.0.label", label),
),
},
},
})
}
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func testAccCheckVSphereVirtualMachineDestroy(s *terraform.State) error {
client := testAccProvider.Meta().(*govmomi.Client)
finder := find.NewFinder(client.Client, true)
for _, rs := range s.RootModule().Resources {
if rs.Type != "vsphere_virtual_machine" {
continue
}
dc, err := finder.Datacenter(context.TODO(), rs.Primary.Attributes["datacenter"])
if err != nil {
return fmt.Errorf("error %s", err)
}
dcFolders, err := dc.Folders(context.TODO())
if err != nil {
return fmt.Errorf("error %s", err)
}
folder := dcFolders.VmFolder
if len(rs.Primary.Attributes["folder"]) > 0 {
si := object.NewSearchIndex(client.Client)
folderRef, err := si.FindByInventoryPath(
context.TODO(), fmt.Sprintf("%v/vm/%v", rs.Primary.Attributes["datacenter"], rs.Primary.Attributes["folder"]))
if err != nil {
return err
} else if folderRef != nil {
folder = folderRef.(*object.Folder)
}
}
_, err = object.NewSearchIndex(client.Client).FindChild(context.TODO(), folder, rs.Primary.Attributes["name"])
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if err == nil {
return fmt.Errorf("Record still exists")
}
}
return nil
}
func testAccCheckVSphereVirtualMachineExistsHasCustomConfig(n string, vm *virtualMachine) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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rs, ok := s.RootModule().Resources[n]
if !ok {
return fmt.Errorf("Not found: %s", n)
}
if rs.Primary.ID == "" {
return fmt.Errorf("No ID is set")
}
client := testAccProvider.Meta().(*govmomi.Client)
finder := find.NewFinder(client.Client, true)
dc, err := finder.Datacenter(context.TODO(), rs.Primary.Attributes["datacenter"])
if err != nil {
return fmt.Errorf("error %s", err)
}
dcFolders, err := dc.Folders(context.TODO())
if err != nil {
return fmt.Errorf("error %s", err)
}
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_, err = object.NewSearchIndex(client.Client).FindChild(context.TODO(), dcFolders.VmFolder, rs.Primary.Attributes["name"])
if err != nil {
return fmt.Errorf("error %s", err)
}
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finder = finder.SetDatacenter(dc)
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instance, err := finder.VirtualMachine(context.TODO(), rs.Primary.Attributes["name"])
if err != nil {
return fmt.Errorf("error %s", err)
}
var mvm mo.VirtualMachine
collector := property.DefaultCollector(client.Client)
if err := collector.RetrieveOne(context.TODO(), instance.Reference(), []string{"config.extraConfig"}, &mvm); err != nil {
return fmt.Errorf("error %s", err)
}
var configMap = make(map[string]types.AnyType)
if mvm.Config != nil && mvm.Config.ExtraConfig != nil && len(mvm.Config.ExtraConfig) > 0 {
for _, v := range mvm.Config.ExtraConfig {
value := v.GetOptionValue()
configMap[value.Key] = value.Value
}
} else {
return fmt.Errorf("error no ExtraConfig")
}
if configMap["foo"] == nil {
return fmt.Errorf("error no ExtraConfig for 'foo'")
}
if configMap["foo"] != "bar" {
return fmt.Errorf("error ExtraConfig 'foo' != bar")
}
if configMap["car"] == nil {
return fmt.Errorf("error no ExtraConfig for 'car'")
}
if configMap["car"] != "ferrari" {
return fmt.Errorf("error ExtraConfig 'car' != ferrari")
}
if configMap["num"] == nil {
return fmt.Errorf("error no ExtraConfig for 'num'")
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}
// todo this should be an int, getting back a string
if configMap["num"] != "42" {
return fmt.Errorf("error ExtraConfig 'num' != 42")
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}
*vm = virtualMachine{
name: rs.Primary.ID,
}
return nil
}
}
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func testAccCheckVSphereVirtualMachineExists(n string, vm *virtualMachine) resource.TestCheckFunc {
return func(s *terraform.State) error {
rs, ok := s.RootModule().Resources[n]
if !ok {
return fmt.Errorf("Not found: %s", n)
}
if rs.Primary.ID == "" {
return fmt.Errorf("No ID is set")
}
client := testAccProvider.Meta().(*govmomi.Client)
finder := find.NewFinder(client.Client, true)
dc, err := finder.Datacenter(context.TODO(), rs.Primary.Attributes["datacenter"])
if err != nil {
return fmt.Errorf("error %s", err)
}
dcFolders, err := dc.Folders(context.TODO())
if err != nil {
return fmt.Errorf("error %s", err)
}
folder := dcFolders.VmFolder
if len(rs.Primary.Attributes["folder"]) > 0 {
si := object.NewSearchIndex(client.Client)
folderRef, err := si.FindByInventoryPath(
context.TODO(), fmt.Sprintf("%v/vm/%v", rs.Primary.Attributes["datacenter"], rs.Primary.Attributes["folder"]))
if err != nil {
return err
} else if folderRef != nil {
folder = folderRef.(*object.Folder)
}
}
_, err = object.NewSearchIndex(client.Client).FindChild(context.TODO(), folder, rs.Primary.Attributes["name"])
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*vm = virtualMachine{
name: rs.Primary.ID,
}
return nil
}
}
const testAccCheckVSphereVirtualMachineConfig_basic = `
resource "vsphere_virtual_machine" "foo" {
name = "terraform-test"
%s
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vcpu = 2
memory = 4096
gateway = "%s"
network_interface {
label = "%s"
ipv4_address = "%s"
ipv4_prefix_length = 24
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}
disk {
%s
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template = "%s"
iops = 500
}
disk {
size = 1
iops = 500
}
}
`
const testAccCheckVSphereVirtualMachineConfig_dhcp = `
resource "vsphere_virtual_machine" "bar" {
name = "terraform-test"
%s
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vcpu = 2
memory = 4096
network_interface {
label = "%s"
}
disk {
%s
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template = "%s"
}
}
`
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const testAccCheckVSphereVirtualMachineConfig_custom_configs = `
resource "vsphere_virtual_machine" "car" {
name = "terraform-test-custom"
%s
vcpu = 2
memory = 4096
network_interface {
label = "%s"
}
custom_configuration_parameters {
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"foo" = "bar"
"car" = "ferrari"
"num" = 42
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}
disk {
%s
template = "%s"
}
}
`
const testAccCheckVSphereVirtualMachineConfig_createInFolder = `
resource "vsphere_virtual_machine" "folder" {
name = "terraform-test-folder"
folder = "%s"
%s
vcpu = 2
memory = 4096
network_interface {
label = "%s"
}
disk {
%s
template = "%s"
}
}
`
const testAccCheckVSphereVirtualMachineConfig_createWithFolder = `
resource "vsphere_folder" "with_folder" {
path = "%s"
%s
}
resource "vsphere_virtual_machine" "with_folder" {
name = "terraform-test-with-folder"
folder = "${vsphere_folder.with_folder.path}"
%s
vcpu = 2
memory = 4096
network_interface {
label = "%s"
}
disk {
%s
template = "%s"
}
}
`