CreateBackupEncryptionConfig
import type { CreateBackupEncryptionConfig } from "https://googleapis.deno.dev/v1/spanner:v1.ts";Encryption configuration for the backup to create.
§Properties
Required. The encryption type of the backup.
Optional. This field is maintained for backwards compatibility. For new
callers, we recommend using kms_key_names to specify the KMS key. Only
use kms_key_name if the location of the KMS key matches the database
instance's configuration (location) exactly. For example, if the KMS
location is in us-central1 or nam3, then the database instance must
also be in us-central1 or nam3. The Cloud KMS key that is used to
encrypt and decrypt the restored database. Set this field only when
encryption_type is CUSTOMER_MANAGED_ENCRYPTION. Values are of the form
projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{kms_key_name}.
Optional. Specifies the KMS configuration for the one or more keys used to
protect the backup. Values are of the form
projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{kms_key_name}.
The keys referenced by kms_key_names must fully cover all regions of the
backup's instance configuration. Some examples: * For regional
(single-region) instance configurations, specify a regional location KMS
key. * For multi-region instance configurations of type GOOGLE_MANAGED,
either specify a multi-region location KMS key or multiple regional
location KMS keys that cover all regions in the instance configuration. *
For an instance configuration of type USER_MANAGED, specify only regional
location KMS keys to cover each region in the instance configuration.
Multi-region location KMS keys aren't supported for USER_MANAGED type
instance configurations.