Lifecycle
All available methods for working with object lifecycle:
- Get Bucket Lifecycle Configuration - View the lifecycle configuration in a bucket
- Configure Bucket Lifecycle - Configure lifecycle configuration rules
- Delete Bucket Lifecycle - Deletes lifecycle configuration
General view of the configuration
<LifecycleConfiguration><Rule><ID> Rule Description </ID><Status> {Enabled | Disabled} </Status><Filter><Prefix> key_prefix </Prefix></Filter><Transition><StorageClass> Storage class identifier </StorageClass><! - <Date> or <Days> -></Transition>...<Expiration><! - <Date> or <Days> -></Expiration>...</Rule><Rule>...</Rule>...</LifecycleConfiguration>
In a lifecycle configuration for a bucket, you can specify a lifecycle rule by prefixing the object key name, one or more object tags, or a combination of both. The response contains a filter item that you can use to change filter options and select a subset of objects to which the rule should apply.
The GET operation returns information on the lifecycle configuration set for the bucket.
Inquiry:
GET /? Lifecycle HTTP / 1.1Host: my-test-bucket1.hb.vkcs.cloudx-amz-content-sha256: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855x-amz-date: 20200831T001757ZAuthorization: AWS4-HMAC-SHA256 Credential = II5JDQBAN3JYM4DNEB6C / 20200831 / ru-msk / s3 / aws4_request, SignedHeaders = host; x-amz-content-sha256; x-amz-date, Signature = e92d830826dad4ad3
Answer:
HTTP / 1.1 200 OKDate: Mon, 31 Aug 2020 17:44:35 GMTx-amz-request-id: tx000000000000000023935-005a613936-fcf92-ru-mskaContent-Type: application / xmlContent-Length: 456Connection: close<LifecycleConfiguration xmlns = "http://s3.amazonaws.com/doc/2006-03-01/"><Rule><ID> Expire old logs </ID><Prefix> logs / </Prefix><Status> Enabled </Status><Expiration><Days> 90 </Days></Expiration></Rule><Rule><ID> Remove uncompleted uploads </ID><Status> Enabled </Status><Prefix /><AbortIncompleteMultipartUpload><DaysAfterInitiation> 1 </DaysAfterInitiation></AbortIncompleteMultipartUpload></Rule></LifecycleConfiguration>
In the lifecycle configuration for a bucket, you can specify a lifecycle rule by prefixing the object key name.
The PUT operation creates a new lifecycle configuration for the bucket or replaces an existing lifecycle configuration.
Inquiry:
PUT /? Lifecycle HTTP / 1.1Host: my-test-bucket1.hb.vkcs.cloudContent-Length: 456Content-Type: application / xmlx-amz-content-sha256: 34850007f92ec3331486b48fd7db15f48315fe73c4a9b135e6d9fd629276c1e7x-amz-date: 20200831T000345ZAuthorization: AWS4-HMAC-SHA256 Credential = II5JDQBAN3JYM4DNEB6C / 20200831 / ru-msk / s3 / aws4_request, SignedHeaders = content-md5; content-type; host; x-amz-content-sha256; x-amz-faca09db5a56; x-amz-fac6e-395a5a56; x-amz-fc-date739adature5;<LifecycleConfiguration xmlns = "http://s3.amazonaws.com/doc/2006-03-01/"><Rule><ID> Expire old logs </ID><Prefix> logs / </Prefix><Status> Enabled </Status><Expiration><Days> 90 </Days></Expiration></Rule><Rule><ID> Remove uncompleted uploads </ID><Status> Enabled </Status><Prefix /><AbortIncompleteMultipartUpload><DaysAfterInitiation> 1 </DaysAfterInitiation></AbortIncompleteMultipartUpload></Rule></LifecycleConfiguration>
Answer:
HTTP / 1.1 200 OKDate: Mon, 31 Aug 2020 17:31:43 GMTx-amz-request-id: tx00000000000000010ad2b-005a6135e2-f647d-ru-mskaContent-Length: 0Content-Type: application / xmlConnection: close
The DELETE operation removes the lifecycle configuration from the specified bucket. Removes all lifecycle configuration rules from the lifecycle subresource associated with the bucket, allowing expiration to be excluded from objects. As a result, the service will no longer automatically delete objects according to the rules contained in the remote lifecycle configuration.
Inquiry:
DELETE /? Lifecycle HTTP / 1.1Host: my-test-bucket1.hb.vkcs.cloudx-amz-content-sha256: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855x-amz-date: 20200831T204101ZAuthorization: AWS4-HMAC-SHA256 Credential = II5JDQBAN3JYM4DNEB6C / 20200831 / ru-msk / s3 / aws4_request, SignedHeaders = host; x-amz-content-sha256; x-amz-date, Signature = 376fe4178b33fe3641793
Answer:
HTTP / 1.1 204 No ContentDate: Mon, 31 Aug 2020 18:13:21 GMTConnection: close