232 lines
6.4 KiB
Go
232 lines
6.4 KiB
Go
![]() |
package google
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import (
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"fmt"
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"math/rand"
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"bytes"
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"testing"
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"time"
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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/googleapi"
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storage "google.golang.org/api/storage/v1"
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)
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func TestAccStorageDefaults(t *testing.T) {
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var bucketName string
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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: testAccGoogleStorageDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testGoogleStorageBucketsReaderDefaults,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckCloudStorageBucketExists(
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"google_storage_bucket.bucket", &bucketName),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "predefined_acl", "projectPrivate"),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "location", "US"),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "force_destroy", "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 TestAccStorageCustomAttributes(t *testing.T) {
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var bucketName string
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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: testAccGoogleStorageDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testGoogleStorageBucketsReaderCustomAttributes,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckCloudStorageBucketExists(
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"google_storage_bucket.bucket", &bucketName),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "predefined_acl", "publicReadWrite"),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "location", "EU"),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "force_destroy", "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 TestAccStorageBucketUpdate(t *testing.T) {
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var bucketName string
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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: testAccGoogleStorageDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testGoogleStorageBucketsReaderDefaults,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckCloudStorageBucketExists(
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"google_storage_bucket.bucket", &bucketName),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "predefined_acl", "projectPrivate"),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "location", "US"),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "force_destroy", "false"),
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),
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},
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resource.TestStep{
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Config: testGoogleStorageBucketsReaderCustomAttributes,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckCloudStorageBucketExists(
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"google_storage_bucket.bucket", &bucketName),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "predefined_acl", "publicReadWrite"),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "location", "EU"),
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resource.TestCheckResourceAttr(
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"google_storage_bucket.bucket", "force_destroy", "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 TestAccStorageForceDestroy(t *testing.T) {
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var bucketName string
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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: testAccGoogleStorageDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testGoogleStorageBucketsReaderCustomAttributes,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckCloudStorageBucketExists(
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"google_storage_bucket.bucket", &bucketName),
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),
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},
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resource.TestStep{
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Config: testGoogleStorageBucketsReaderCustomAttributes,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckCloudStorageBucketPutItem(&bucketName),
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),
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},
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resource.TestStep{
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Config: "",
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Check: resource.ComposeTestCheckFunc(
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testAccCheckCloudStorageBucketMissing(&bucketName),
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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 testAccCheckCloudStorageBucketExists(n string, bucketName *string) 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 Project_ID is set")
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}
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config := testAccProvider.Meta().(*Config)
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found, err := config.clientStorage.Buckets.Get(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.Id != rs.Primary.ID {
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return fmt.Errorf("Bucket not found")
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}
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*bucketName = found.Name
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return nil
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}
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}
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func testAccCheckCloudStorageBucketPutItem(bucketName *string) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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config := testAccProvider.Meta().(*Config)
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data := bytes.NewBufferString("test")
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dataReader := bytes.NewReader(data.Bytes())
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object := &storage.Object{Name: "bucketDestroyTestFile"}
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// This needs to use Media(io.Reader) call, otherwise it does not go to /upload API and fails
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if res, err := config.clientStorage.Objects.Insert(*bucketName, object).Media(dataReader).Do(); err == nil {
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fmt.Printf("Created object %v at location %v\n\n", res.Name, res.SelfLink)
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} else {
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return fmt.Errorf("Objects.Insert failed: %v", err)
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}
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return nil
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}
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}
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func testAccCheckCloudStorageBucketMissing(bucketName *string) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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config := testAccProvider.Meta().(*Config)
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_, err := config.clientStorage.Buckets.Get(*bucketName).Do()
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if err == nil {
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return fmt.Errorf("Found %s", *bucketName)
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}
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if gerr, ok := err.(*googleapi.Error); ok && gerr.Code == 404 {
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return nil
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} else {
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return err
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}
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}
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}
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func testAccGoogleStorageDestroy(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_storage_bucket" {
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continue
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}
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_, err := config.clientStorage.Buckets.Get(rs.Primary.ID).Do()
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if err == nil {
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return fmt.Errorf("Bucket still exists")
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}
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}
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return nil
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}
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var randInt = rand.New(rand.NewSource(time.Now().UnixNano())).Int()
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var testGoogleStorageBucketsReaderDefaults = fmt.Sprintf(`
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resource "google_storage_bucket" "bucket" {
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name = "tf-test-bucket-%d"
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}
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`, randInt)
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var testGoogleStorageBucketsReaderCustomAttributes = fmt.Sprintf(`
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resource "google_storage_bucket" "bucket" {
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name = "tf-test-bucket-%d"
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predefined_acl = "publicReadWrite"
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location = "EU"
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force_destroy = "true"
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}
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`, randInt)
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