Managing bucket versioning
Bucket versioning enables storing object history through versions.
Note
You cannot disable versioning once you enable it; however, you can pause new version creation. After you pause versioning, new objects will be saved as null versions.
Enable bucket versioning:
If you do not have the Yandex Cloud command line interface yet, install and initialize it.
The folder specified in the CLI profile is used by default. You can specify a different folder using the --folder-name or --folder-id parameter.
-
See the description of the CLI command to edit a bucket ACL:
yc storage bucket update --help -
Run the following command:
yc storage bucket update --name <bucket_name> --versioning versioning-enabledResult:
name: my-bucket folder_id: csgeoelk7fl15******** default_storage_class: STANDARD versioning: VERSIONING_ENABLED max_size: "10737418240" acl: {} created_at: "2022-12-14T08:42:16.273717Z"
If you do not have the AWS CLI yet, install and configure it.
Run the following command:
aws --endpoint https://storage.yandexcloud.net \
s3api put-bucket-versioning \
--bucket <bucket_name> \
--versioning-configuration 'Status=Enabled'
Note
Terraform uses a service account to interact with Object Storage. Assign to the service account the required role, e.g., storage.admin, for the folder where you are going to create resources.
If you don't have Terraform, install it and configure the Yandex Cloud provider.
Retrieve static access keys: a static key and a key ID used to authenticate in Object Storage.
In the configuration file, describe the parameters of the resources you want to create:
resource "yandex_iam_service_account" "sa" {
name = "<service_account_name>"
}
// Assigning a role to a service account
resource "yandex_resourcemanager_folder_iam_member" "sa-admin" {
folder_id = "<folder_ID>"
role = "storage.admin"
member = "serviceAccount:${yandex_iam_service_account.sa.id}"
}
// Creating a static access key
resource "yandex_iam_service_account_static_access_key" "sa-static-key" {
service_account_id = yandex_iam_service_account.sa.id
description = "static access key for object storage"
}
resource "yandex_storage_bucket" "b" {
bucket = "<bucket_name>"
access_key = yandex_iam_service_account_static_access_key.sa-static-key.access_key
secret_key = yandex_iam_service_account_static_access_key.sa-static-key.secret_key
acl = "private"
versioning {
enabled = true
}
}
Where:
bucket: Bucket name. This is a required parameter.access_key: Static access key ID.secret_key: Secret access key value.acl: ACL policy to apply. The default value isprivate. This is an optional parameter.versioning: Managing bucket versioning.enabled: Enables bucket versioning. This is an optional parameter.
To manage bucket versioning, use the update REST API method for the Bucket resource, the BucketService/Update gRPC API call, or the putBucketVersioning S3 API method.