adding datasource for autokeyconfig (#12611) (#20807)

[upstream:9ca4299ff15c8f81506bbed2696bd30919c440db]

Signed-off-by: Modular Magician <magic-modules@google.com>

Author: modular-magician

.changelog/12611.txt

@@ -0,0 +1,3 @@
+```release-note:new-datasource
+`google_kms_autokey_config`
+```

google/services/kms/data_source_google_kms_auotokey_config.go

@@ -0,0 +1,3 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+package kms

google/services/kms/data_source_google_kms_auotokey_config_test.go

@@ -0,0 +1,3 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+package kms_test

google/services/kms/kms_utils.go

@@ -28,6 +28,14 @@ type KmsKeyHandleId struct {
 	Name     string
 }
 
+type KmsAutokeyConfigId struct {
+	Folder string
+}
+
+func (s *KmsAutokeyConfigId) AutokeyConfigId() string {
+	return fmt.Sprintf("%s/autokeyConfig", s.Folder)
+}
+
 func (s *KmsKeyHandleId) KeyHandleId() string {
 	return fmt.Sprintf("projects/%s/locations/%s/keyHandles/%s", s.Project, s.Location, s.Name)
 }

website/docs/d/kms_autokey_config.html.markdown

@@ -0,0 +1,42 @@
+---
+subcategory: "Cloud Key Management Service"
+description: |-
+ Provides access to KMS Autokey config data with Google Cloud KMS.
+---
+
+# google_kms_key_handle
+
+Provides access to Google Cloud Platform KMS AutokeyConfig. A AutokeyConfig is a Cloud KMS resource that helps you safely span the separation of duties to create new Cloud KMS keys for CMEK using Autokey.
+
+~> **Warning:** This resource is in beta, and should be used with the terraform-provider-google-beta provider.
+See [Provider Versions](https://terraform.io/docs/providers/google/guides/provider_versions.html) for more details on beta resources.
+
+
+For more information see
+[the official documentation](https://cloud.google.com/kms/docs/reference/rest/v1/folders)
+and
+[API](https://cloud.google.com/kms/docs/reference/rest/v1/projects.locations.keyHandles).
+
+## Example Usage
+
+```hcl
+data "google_kms_autokey_config" "my_autokey_config" {
+  folder     = "folders/123"
+}
+```
+
+## Argument Reference
+
+The following arguments are supported:
+
+* `folder` - The folder in which the AutokeyConfig is configured. If it
+    is not provided, the provider folder is used.
+
+## Attributes Reference
+
+In addition to the arguments listed above, the following computed attributes are
+exported:
+
+* `id` - The identifier of the AutokeyConfig. Its format is `folders/{folderId}/autokeyConfig`.
+
+* `key_project` - The identifier of the project hosting KMS KeyRings and Keys generated by Autokey. Its format is `projects/{projectId}`.