mirror of
https://github.com/letic/terraform-provider-google.git
synced 2024-07-05 17:52:38 +00:00
675 lines
16 KiB
Go
675 lines
16 KiB
Go
package google
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import (
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"fmt"
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"strings"
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"testing"
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"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/terraform"
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"google.golang.org/api/compute/v1"
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)
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func TestAccComputeInstance_basic_deprecated_network(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_basic_deprecated_network,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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testAccCheckComputeInstanceTag(&instance, "foo"),
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testAccCheckComputeInstanceMetadata(&instance, "foo", "bar"),
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testAccCheckComputeInstanceDisk(&instance, "terraform-test", true, true),
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),
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},
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},
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})
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}
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func TestAccComputeInstance_basic(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_basic,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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testAccCheckComputeInstanceTag(&instance, "foo"),
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testAccCheckComputeInstanceMetadata(&instance, "foo", "bar"),
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testAccCheckComputeInstanceMetadata(&instance, "baz", "qux"),
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testAccCheckComputeInstanceDisk(&instance, "terraform-test", true, true),
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),
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},
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},
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})
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}
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func TestAccComputeInstance_basic2(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_basic2,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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testAccCheckComputeInstanceTag(&instance, "foo"),
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testAccCheckComputeInstanceMetadata(&instance, "foo", "bar"),
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testAccCheckComputeInstanceDisk(&instance, "terraform-test", true, true),
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),
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},
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},
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})
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}
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func TestAccComputeInstance_basic3(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_basic3,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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testAccCheckComputeInstanceTag(&instance, "foo"),
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testAccCheckComputeInstanceMetadata(&instance, "foo", "bar"),
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testAccCheckComputeInstanceDisk(&instance, "terraform-test", true, true),
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),
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},
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},
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})
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}
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func TestAccComputeInstance_IP(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_ip,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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testAccCheckComputeInstanceAccessConfigHasIP(&instance),
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),
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},
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},
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})
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}
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func TestAccComputeInstance_disks(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_disks,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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testAccCheckComputeInstanceDisk(&instance, "terraform-test", true, true),
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testAccCheckComputeInstanceDisk(&instance, "terraform-test-disk", false, false),
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),
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},
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},
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})
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}
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func TestAccComputeInstance_local_ssd(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_local_ssd,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.local-ssd", &instance),
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testAccCheckComputeInstanceDisk(&instance, "terraform-test", true, true),
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),
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},
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},
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})
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}
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func TestAccComputeInstance_update_deprecated_network(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_basic_deprecated_network,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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),
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},
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resource.TestStep{
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Config: testAccComputeInstance_update_deprecated_network,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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testAccCheckComputeInstanceMetadata(
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&instance, "bar", "baz"),
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testAccCheckComputeInstanceTag(&instance, "baz"),
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),
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},
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},
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})
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}
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func TestAccComputeInstance_forceNewAndChangeMetadata(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_basic,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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),
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},
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resource.TestStep{
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Config: testAccComputeInstance_forceNewAndChangeMetadata,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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testAccCheckComputeInstanceMetadata(
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&instance, "qux", "true"),
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),
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},
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},
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})
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}
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func TestAccComputeInstance_update(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_basic,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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),
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},
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resource.TestStep{
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Config: testAccComputeInstance_update,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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testAccCheckComputeInstanceMetadata(
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&instance, "bar", "baz"),
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testAccCheckComputeInstanceTag(&instance, "baz"),
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testAccCheckComputeInstanceAccessConfig(&instance),
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),
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},
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},
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})
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}
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func TestAccComputeInstance_service_account(t *testing.T) {
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var instance compute.Instance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckComputeInstanceDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccComputeInstance_service_account,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckComputeInstanceExists(
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"google_compute_instance.foobar", &instance),
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testAccCheckComputeInstanceServiceAccount(&instance,
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"https://www.googleapis.com/auth/compute.readonly"),
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testAccCheckComputeInstanceServiceAccount(&instance,
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"https://www.googleapis.com/auth/devstorage.read_only"),
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testAccCheckComputeInstanceServiceAccount(&instance,
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"https://www.googleapis.com/auth/userinfo.email"),
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),
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},
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},
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})
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}
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func testAccCheckComputeInstanceDestroy(s *terraform.State) error {
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config := testAccProvider.Meta().(*Config)
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for _, rs := range s.RootModule().Resources {
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if rs.Type != "google_compute_instance" {
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continue
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}
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_, err := config.clientCompute.Instances.Get(
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config.Project, rs.Primary.Attributes["zone"], rs.Primary.ID).Do()
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if err == nil {
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return fmt.Errorf("Instance still exists")
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}
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}
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return nil
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}
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func testAccCheckComputeInstanceExists(n string, instance *compute.Instance) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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rs, ok := s.RootModule().Resources[n]
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if !ok {
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return fmt.Errorf("Not found: %s", n)
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}
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if rs.Primary.ID == "" {
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return fmt.Errorf("No ID is set")
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}
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config := testAccProvider.Meta().(*Config)
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found, err := config.clientCompute.Instances.Get(
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config.Project, rs.Primary.Attributes["zone"], rs.Primary.ID).Do()
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if err != nil {
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return err
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}
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if found.Name != rs.Primary.ID {
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return fmt.Errorf("Instance not found")
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}
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*instance = *found
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return nil
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}
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}
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func testAccCheckComputeInstanceMetadata(
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instance *compute.Instance,
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k string, v string) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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if instance.Metadata == nil {
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return fmt.Errorf("no metadata")
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}
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for _, item := range instance.Metadata.Items {
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if k != item.Key {
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continue
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}
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if item.Value != nil && v == *item.Value {
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return nil
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}
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return fmt.Errorf("bad value for %s: %s", k, *item.Value)
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}
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return fmt.Errorf("metadata not found: %s", k)
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}
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}
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func testAccCheckComputeInstanceAccessConfig(instance *compute.Instance) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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for _, i := range instance.NetworkInterfaces {
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if len(i.AccessConfigs) == 0 {
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return fmt.Errorf("no access_config")
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}
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}
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return nil
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}
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}
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func testAccCheckComputeInstanceAccessConfigHasIP(instance *compute.Instance) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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for _, i := range instance.NetworkInterfaces {
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for _, c := range i.AccessConfigs {
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if c.NatIP == "" {
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return fmt.Errorf("no NAT IP")
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}
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}
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}
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return nil
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}
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}
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func testAccCheckComputeInstanceDisk(instance *compute.Instance, source string, delete bool, boot bool) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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if instance.Disks == nil {
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return fmt.Errorf("no disks")
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}
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for _, disk := range instance.Disks {
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if strings.LastIndex(disk.Source, "/"+source) == (len(disk.Source)-len(source)-1) && disk.AutoDelete == delete && disk.Boot == boot {
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return nil
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}
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}
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return fmt.Errorf("Disk not found: %s", source)
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}
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}
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func testAccCheckComputeInstanceTag(instance *compute.Instance, n string) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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if instance.Tags == nil {
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return fmt.Errorf("no tags")
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}
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for _, k := range instance.Tags.Items {
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if k == n {
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return nil
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}
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}
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return fmt.Errorf("tag not found: %s", n)
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}
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}
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func testAccCheckComputeInstanceServiceAccount(instance *compute.Instance, scope string) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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if count := len(instance.ServiceAccounts); count != 1 {
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return fmt.Errorf("Wrong number of ServiceAccounts: expected 1, got %d", count)
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}
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for _, val := range instance.ServiceAccounts[0].Scopes {
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if val == scope {
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return nil
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}
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}
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return fmt.Errorf("Scope not found: %s", scope)
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}
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}
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const testAccComputeInstance_basic_deprecated_network = `
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resource "google_compute_instance" "foobar" {
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name = "terraform-test"
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machine_type = "n1-standard-1"
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zone = "us-central1-a"
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can_ip_forward = false
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tags = ["foo", "bar"]
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disk {
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image = "debian-7-wheezy-v20140814"
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}
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network {
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source = "default"
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}
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metadata {
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foo = "bar"
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}
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}`
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const testAccComputeInstance_update_deprecated_network = `
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resource "google_compute_instance" "foobar" {
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name = "terraform-test"
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machine_type = "n1-standard-1"
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zone = "us-central1-a"
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tags = ["baz"]
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disk {
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image = "debian-7-wheezy-v20140814"
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}
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network {
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source = "default"
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}
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metadata {
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bar = "baz"
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}
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}`
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const testAccComputeInstance_basic = `
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resource "google_compute_instance" "foobar" {
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name = "terraform-test"
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machine_type = "n1-standard-1"
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zone = "us-central1-a"
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can_ip_forward = false
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tags = ["foo", "bar"]
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disk {
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image = "debian-7-wheezy-v20140814"
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}
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network_interface {
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network = "default"
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}
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metadata {
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foo = "bar"
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baz = "qux"
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}
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metadata_startup_script = "echo Hello"
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}`
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const testAccComputeInstance_basic2 = `
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resource "google_compute_instance" "foobar" {
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name = "terraform-test"
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machine_type = "n1-standard-1"
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zone = "us-central1-a"
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can_ip_forward = false
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tags = ["foo", "bar"]
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disk {
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image = "debian-cloud/debian-7-wheezy-v20140814"
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}
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network_interface {
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network = "default"
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}
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metadata {
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foo = "bar"
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}
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}`
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const testAccComputeInstance_basic3 = `
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resource "google_compute_instance" "foobar" {
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name = "terraform-test"
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machine_type = "n1-standard-1"
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zone = "us-central1-a"
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can_ip_forward = false
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tags = ["foo", "bar"]
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disk {
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image = "https://www.googleapis.com/compute/v1/projects/debian-cloud/global/images/debian-7-wheezy-v20140814"
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}
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network_interface {
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network = "default"
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}
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metadata {
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foo = "bar"
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}
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}`
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// Update zone to ForceNew, and change metadata k/v entirely
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// Generates diff mismatch
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const testAccComputeInstance_forceNewAndChangeMetadata = `
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resource "google_compute_instance" "foobar" {
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name = "terraform-test"
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machine_type = "n1-standard-1"
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zone = "us-central1-a"
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zone = "us-central1-b"
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tags = ["baz"]
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disk {
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image = "debian-7-wheezy-v20140814"
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}
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network_interface {
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network = "default"
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access_config { }
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}
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metadata {
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qux = "true"
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}
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}`
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// Update metadata, tags, and network_interface
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const testAccComputeInstance_update = `
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resource "google_compute_instance" "foobar" {
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name = "terraform-test"
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machine_type = "n1-standard-1"
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zone = "us-central1-a"
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tags = ["baz"]
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disk {
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image = "debian-7-wheezy-v20140814"
|
|
}
|
|
|
|
network_interface {
|
|
network = "default"
|
|
access_config { }
|
|
}
|
|
|
|
metadata {
|
|
bar = "baz"
|
|
}
|
|
}`
|
|
|
|
const testAccComputeInstance_ip = `
|
|
resource "google_compute_address" "foo" {
|
|
name = "foo"
|
|
}
|
|
|
|
resource "google_compute_instance" "foobar" {
|
|
name = "terraform-test"
|
|
machine_type = "n1-standard-1"
|
|
zone = "us-central1-a"
|
|
tags = ["foo", "bar"]
|
|
|
|
disk {
|
|
image = "debian-7-wheezy-v20140814"
|
|
}
|
|
|
|
network_interface {
|
|
network = "default"
|
|
access_config {
|
|
nat_ip = "${google_compute_address.foo.address}"
|
|
}
|
|
}
|
|
|
|
metadata {
|
|
foo = "bar"
|
|
}
|
|
}`
|
|
|
|
const testAccComputeInstance_disks = `
|
|
resource "google_compute_disk" "foobar" {
|
|
name = "terraform-test-disk"
|
|
size = 10
|
|
type = "pd-ssd"
|
|
zone = "us-central1-a"
|
|
}
|
|
|
|
resource "google_compute_instance" "foobar" {
|
|
name = "terraform-test"
|
|
machine_type = "n1-standard-1"
|
|
zone = "us-central1-a"
|
|
|
|
disk {
|
|
image = "debian-7-wheezy-v20140814"
|
|
}
|
|
|
|
disk {
|
|
disk = "${google_compute_disk.foobar.name}"
|
|
auto_delete = false
|
|
}
|
|
|
|
network_interface {
|
|
network = "default"
|
|
}
|
|
|
|
metadata {
|
|
foo = "bar"
|
|
}
|
|
}`
|
|
|
|
const testAccComputeInstance_local_ssd = `
|
|
resource "google_compute_instance" "local-ssd" {
|
|
name = "terraform-test"
|
|
machine_type = "n1-standard-1"
|
|
zone = "us-central1-a"
|
|
|
|
disk {
|
|
image = "debian-7-wheezy-v20140814"
|
|
}
|
|
|
|
disk {
|
|
type = "local-ssd"
|
|
scratch = true
|
|
}
|
|
|
|
network_interface {
|
|
network = "default"
|
|
}
|
|
|
|
}`
|
|
|
|
const testAccComputeInstance_service_account = `
|
|
resource "google_compute_instance" "foobar" {
|
|
name = "terraform-test"
|
|
machine_type = "n1-standard-1"
|
|
zone = "us-central1-a"
|
|
|
|
disk {
|
|
image = "debian-7-wheezy-v20140814"
|
|
}
|
|
|
|
network_interface {
|
|
network = "default"
|
|
}
|
|
|
|
service_account {
|
|
scopes = [
|
|
"userinfo-email",
|
|
"compute-ro",
|
|
"storage-ro",
|
|
]
|
|
}
|
|
}`
|