2018/04/04 - Amazon Simple Storage Service - 16 updated api methods
Changes ONEZONE_IA storage class stores object data in only one Availability Zone at a lower price than STANDARD_IA. This SDK release provides API support for this new storage class.
{'StorageClass': ['ONEZONE_IA']}
Creates a copy of an object that is already stored in Amazon S3.
See also: AWS API Documentation
Request Syntax
client.copy_object(
ACL='private'|'public-read'|'public-read-write'|'authenticated-read'|'aws-exec-read'|'bucket-owner-read'|'bucket-owner-full-control',
Bucket='string',
CacheControl='string',
ContentDisposition='string',
ContentEncoding='string',
ContentLanguage='string',
ContentType='string',
CopySource='string',
CopySourceIfMatch='string',
CopySourceIfModifiedSince=datetime(2015, 1, 1),
CopySourceIfNoneMatch='string',
CopySourceIfUnmodifiedSince=datetime(2015, 1, 1),
Expires=datetime(2015, 1, 1),
GrantFullControl='string',
GrantRead='string',
GrantReadACP='string',
GrantWriteACP='string',
Key='string',
Metadata={
'string': 'string'
},
MetadataDirective='COPY'|'REPLACE',
TaggingDirective='COPY'|'REPLACE',
ServerSideEncryption='AES256'|'aws:kms',
StorageClass='STANDARD'|'REDUCED_REDUNDANCY'|'STANDARD_IA'|'ONEZONE_IA',
WebsiteRedirectLocation='string',
SSECustomerAlgorithm='string',
SSECustomerKey=b'bytes',
SSECustomerKeyMD5='string',
SSEKMSKeyId='string',
CopySourceSSECustomerAlgorithm='string',
CopySourceSSECustomerKey=b'bytes',
CopySourceSSECustomerKeyMD5='string',
RequestPayer='requester',
Tagging='string'
)
string
The canned ACL to apply to the object.
string
[REQUIRED]
string
Specifies caching behavior along the request/reply chain.
string
Specifies presentational information for the object.
string
Specifies what content encodings have been applied to the object and thus what decoding mechanisms must be applied to obtain the media-type referenced by the Content-Type header field.
string
The language the content is in.
string
A standard MIME type describing the format of the object data.
string
[REQUIRED] The name of the source bucket and key name of the source object, separated by a slash (/). Must be URL-encoded.
string
Copies the object if its entity tag (ETag) matches the specified tag.
datetime
Copies the object if it has been modified since the specified time.
string
Copies the object if its entity tag (ETag) is different than the specified ETag.
datetime
Copies the object if it hasn't been modified since the specified time.
datetime
The date and time at which the object is no longer cacheable.
string
Gives the grantee READ, READ_ACP, and WRITE_ACP permissions on the object.
string
Allows grantee to read the object data and its metadata.
string
Allows grantee to read the object ACL.
string
Allows grantee to write the ACL for the applicable object.
string
[REQUIRED]
dict
A map of metadata to store with the object in S3.
(string) --
(string) --
string
Specifies whether the metadata is copied from the source object or replaced with metadata provided in the request.
string
Specifies whether the object tag-set are copied from the source object or replaced with tag-set provided in the request.
string
The Server-side encryption algorithm used when storing this object in S3 (e.g., AES256, aws:kms).
string
The type of storage to use for the object. Defaults to 'STANDARD'.
string
If the bucket is configured as a website, redirects requests for this object to another object in the same bucket or to an external URL. Amazon S3 stores the value of this header in the object metadata.
string
Specifies the algorithm to use to when encrypting the object (e.g., AES256).
bytes
Specifies the customer-provided encryption key for Amazon S3 to use in encrypting data. This value is used to store the object and then it is discarded; Amazon does not store the encryption key. The key must be appropriate for use with the algorithm specified in the x-amz-server-side-encryption-customer-algorithm header.
string
Specifies the 128-bit MD5 digest of the encryption key according to RFC 1321. Amazon S3 uses this header for a message integrity check to ensure the encryption key was transmitted without error.
string
Specifies the AWS KMS key ID to use for object encryption. All GET and PUT requests for an object protected by AWS KMS will fail if not made via SSL or using SigV4. Documentation on configuring any of the officially supported AWS SDKs and CLI can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingAWSSDK.html#specify-signature-version
string
Specifies the algorithm to use when decrypting the source object (e.g., AES256).
bytes
Specifies the customer-provided encryption key for Amazon S3 to use to decrypt the source object. The encryption key provided in this header must be one that was used when the source object was created.
string
Specifies the 128-bit MD5 digest of the encryption key according to RFC 1321. Amazon S3 uses this header for a message integrity check to ensure the encryption key was transmitted without error.
string
Confirms that the requester knows that she or he will be charged for the request. Bucket owners need not specify this parameter in their requests. Documentation on downloading objects from requester pays buckets can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/ObjectsinRequesterPaysBuckets.html
string
The tag-set for the object destination object this value must be used in conjunction with the TaggingDirective. The tag-set must be encoded as URL Query parameters
dict
Response Syntax
{
'CopyObjectResult': {
'ETag': 'string',
'LastModified': datetime(2015, 1, 1)
},
'Expiration': 'string',
'CopySourceVersionId': 'string',
'VersionId': 'string',
'ServerSideEncryption': 'AES256'|'aws:kms',
'SSECustomerAlgorithm': 'string',
'SSECustomerKeyMD5': 'string',
'SSEKMSKeyId': 'string',
'RequestCharged': 'requester'
}
Response Structure
(dict) --
CopyObjectResult (dict) --
ETag (string) --
LastModified (datetime) --
Expiration (string) -- If the object expiration is configured, the response includes this header.
CopySourceVersionId (string) --
VersionId (string) -- Version ID of the newly created copy.
ServerSideEncryption (string) -- The Server-side encryption algorithm used when storing this object in S3 (e.g., AES256, aws:kms).
SSECustomerAlgorithm (string) -- If server-side encryption with a customer-provided encryption key was requested, the response will include this header confirming the encryption algorithm used.
SSECustomerKeyMD5 (string) -- If server-side encryption with a customer-provided encryption key was requested, the response will include this header to provide round trip message integrity verification of the customer-provided encryption key.
SSEKMSKeyId (string) -- If present, specifies the ID of the AWS Key Management Service (KMS) master encryption key that was used for the object.
RequestCharged (string) -- If present, indicates that the requester was successfully charged for the request.
{'StorageClass': ['ONEZONE_IA']}
Initiates a multipart upload and returns an upload ID.
Note: After you initiate multipart upload and upload one or more parts, you must either complete or abort multipart upload in order to stop getting charged for storage of the uploaded parts. Only after you either complete or abort multipart upload, Amazon S3 frees up the parts storage and stops charging you for the parts storage.
See also: AWS API Documentation
Request Syntax
client.create_multipart_upload(
ACL='private'|'public-read'|'public-read-write'|'authenticated-read'|'aws-exec-read'|'bucket-owner-read'|'bucket-owner-full-control',
Bucket='string',
CacheControl='string',
ContentDisposition='string',
ContentEncoding='string',
ContentLanguage='string',
ContentType='string',
Expires=datetime(2015, 1, 1),
GrantFullControl='string',
GrantRead='string',
GrantReadACP='string',
GrantWriteACP='string',
Key='string',
Metadata={
'string': 'string'
},
ServerSideEncryption='AES256'|'aws:kms',
StorageClass='STANDARD'|'REDUCED_REDUNDANCY'|'STANDARD_IA'|'ONEZONE_IA',
WebsiteRedirectLocation='string',
SSECustomerAlgorithm='string',
SSECustomerKey=b'bytes',
SSECustomerKeyMD5='string',
SSEKMSKeyId='string',
RequestPayer='requester',
Tagging='string'
)
string
The canned ACL to apply to the object.
string
[REQUIRED]
string
Specifies caching behavior along the request/reply chain.
string
Specifies presentational information for the object.
string
Specifies what content encodings have been applied to the object and thus what decoding mechanisms must be applied to obtain the media-type referenced by the Content-Type header field.
string
The language the content is in.
string
A standard MIME type describing the format of the object data.
datetime
The date and time at which the object is no longer cacheable.
string
Gives the grantee READ, READ_ACP, and WRITE_ACP permissions on the object.
string
Allows grantee to read the object data and its metadata.
string
Allows grantee to read the object ACL.
string
Allows grantee to write the ACL for the applicable object.
string
[REQUIRED]
dict
A map of metadata to store with the object in S3.
(string) --
(string) --
string
The Server-side encryption algorithm used when storing this object in S3 (e.g., AES256, aws:kms).
string
The type of storage to use for the object. Defaults to 'STANDARD'.
string
If the bucket is configured as a website, redirects requests for this object to another object in the same bucket or to an external URL. Amazon S3 stores the value of this header in the object metadata.
string
Specifies the algorithm to use to when encrypting the object (e.g., AES256).
bytes
Specifies the customer-provided encryption key for Amazon S3 to use in encrypting data. This value is used to store the object and then it is discarded; Amazon does not store the encryption key. The key must be appropriate for use with the algorithm specified in the x-amz-server-side-encryption-customer-algorithm header.
string
Specifies the 128-bit MD5 digest of the encryption key according to RFC 1321. Amazon S3 uses this header for a message integrity check to ensure the encryption key was transmitted without error.
string
Specifies the AWS KMS key ID to use for object encryption. All GET and PUT requests for an object protected by AWS KMS will fail if not made via SSL or using SigV4. Documentation on configuring any of the officially supported AWS SDKs and CLI can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingAWSSDK.html#specify-signature-version
string
Confirms that the requester knows that she or he will be charged for the request. Bucket owners need not specify this parameter in their requests. Documentation on downloading objects from requester pays buckets can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/ObjectsinRequesterPaysBuckets.html
string
The tag-set for the object. The tag-set must be encoded as URL Query parameters
dict
Response Syntax
{
'AbortDate': datetime(2015, 1, 1),
'AbortRuleId': 'string',
'Bucket': 'string',
'Key': 'string',
'UploadId': 'string',
'ServerSideEncryption': 'AES256'|'aws:kms',
'SSECustomerAlgorithm': 'string',
'SSECustomerKeyMD5': 'string',
'SSEKMSKeyId': 'string',
'RequestCharged': 'requester'
}
Response Structure
(dict) --
AbortDate (datetime) -- Date when multipart upload will become eligible for abort operation by lifecycle.
AbortRuleId (string) -- Id of the lifecycle rule that makes a multipart upload eligible for abort operation.
Bucket (string) -- Name of the bucket to which the multipart upload was initiated.
Key (string) -- Object key for which the multipart upload was initiated.
UploadId (string) -- ID for the initiated multipart upload.
ServerSideEncryption (string) -- The Server-side encryption algorithm used when storing this object in S3 (e.g., AES256, aws:kms).
SSECustomerAlgorithm (string) -- If server-side encryption with a customer-provided encryption key was requested, the response will include this header confirming the encryption algorithm used.
SSECustomerKeyMD5 (string) -- If server-side encryption with a customer-provided encryption key was requested, the response will include this header to provide round trip message integrity verification of the customer-provided encryption key.
SSEKMSKeyId (string) -- If present, specifies the ID of the AWS Key Management Service (KMS) master encryption key that was used for the object.
RequestCharged (string) -- If present, indicates that the requester was successfully charged for the request.
{'Rules': {'NoncurrentVersionTransition': {'StorageClass': ['ONEZONE_IA']},
'Transition': {'StorageClass': ['ONEZONE_IA']}}}
Deprecated, see the GetBucketLifecycleConfiguration operation.
!DANGER!
This operation is deprecated and may not function as expected. This operation should not be used going forward and is only kept for the purpose of backwards compatiblity.
See also: AWS API Documentation
Request Syntax
client.get_bucket_lifecycle(
Bucket='string'
)
string
[REQUIRED]
dict
Response Syntax
{
'Rules': [
{
'Expiration': {
'Date': datetime(2015, 1, 1),
'Days': 123,
'ExpiredObjectDeleteMarker': True|False
},
'ID': 'string',
'Prefix': 'string',
'Status': 'Enabled'|'Disabled',
'Transition': {
'Date': datetime(2015, 1, 1),
'Days': 123,
'StorageClass': 'GLACIER'|'STANDARD_IA'|'ONEZONE_IA'
},
'NoncurrentVersionTransition': {
'NoncurrentDays': 123,
'StorageClass': 'GLACIER'|'STANDARD_IA'|'ONEZONE_IA'
},
'NoncurrentVersionExpiration': {
'NoncurrentDays': 123
},
'AbortIncompleteMultipartUpload': {
'DaysAfterInitiation': 123
}
},
]
}
Response Structure
(dict) --
Rules (list) --
(dict) --
Expiration (dict) --
Date (datetime) -- Indicates at what date the object is to be moved or deleted. Should be in GMT ISO 8601 Format.
Days (integer) -- Indicates the lifetime, in days, of the objects that are subject to the rule. The value must be a non-zero positive integer.
ExpiredObjectDeleteMarker (boolean) -- Indicates whether Amazon S3 will remove a delete marker with no noncurrent versions. If set to true, the delete marker will be expired; if set to false the policy takes no action. This cannot be specified with Days or Date in a Lifecycle Expiration Policy.
ID (string) -- Unique identifier for the rule. The value cannot be longer than 255 characters.
Prefix (string) -- Prefix identifying one or more objects to which the rule applies.
Status (string) -- If 'Enabled', the rule is currently being applied. If 'Disabled', the rule is not currently being applied.
Transition (dict) --
Date (datetime) -- Indicates at what date the object is to be moved or deleted. Should be in GMT ISO 8601 Format.
Days (integer) -- Indicates the lifetime, in days, of the objects that are subject to the rule. The value must be a non-zero positive integer.
StorageClass (string) -- The class of storage used to store the object.
NoncurrentVersionTransition (dict) -- Container for the transition rule that describes when noncurrent objects transition to the STANDARD_IA, ONEZONE_IA or GLACIER storage class. If your bucket is versioning-enabled (or versioning is suspended), you can set this action to request that Amazon S3 transition noncurrent object versions to the STANDARD_IA, ONEZONE_IA or GLACIER storage class at a specific period in the object's lifetime.
NoncurrentDays (integer) -- Specifies the number of days an object is noncurrent before Amazon S3 can perform the associated action. For information about the noncurrent days calculations, see How Amazon S3 Calculates When an Object Became Noncurrent in the Amazon Simple Storage Service Developer Guide.
StorageClass (string) -- The class of storage used to store the object.
NoncurrentVersionExpiration (dict) -- Specifies when noncurrent object versions expire. Upon expiration, Amazon S3 permanently deletes the noncurrent object versions. You set this lifecycle configuration action on a bucket that has versioning enabled (or suspended) to request that Amazon S3 delete noncurrent object versions at a specific period in the object's lifetime.
NoncurrentDays (integer) -- Specifies the number of days an object is noncurrent before Amazon S3 can perform the associated action. For information about the noncurrent days calculations, see How Amazon S3 Calculates When an Object Became Noncurrent in the Amazon Simple Storage Service Developer Guide.
AbortIncompleteMultipartUpload (dict) -- Specifies the days since the initiation of an Incomplete Multipart Upload that Lifecycle will wait before permanently removing all parts of the upload.
DaysAfterInitiation (integer) -- Indicates the number of days that must pass since initiation for Lifecycle to abort an Incomplete Multipart Upload.
{'Rules': {'NoncurrentVersionTransitions': {'StorageClass': ['ONEZONE_IA']},
'Transitions': {'StorageClass': ['ONEZONE_IA']}}}
Returns the lifecycle configuration information set on the bucket.
See also: AWS API Documentation
Request Syntax
client.get_bucket_lifecycle_configuration(
Bucket='string'
)
string
[REQUIRED]
dict
Response Syntax
{
'Rules': [
{
'Expiration': {
'Date': datetime(2015, 1, 1),
'Days': 123,
'ExpiredObjectDeleteMarker': True|False
},
'ID': 'string',
'Prefix': 'string',
'Filter': {
'Prefix': 'string',
'Tag': {
'Key': 'string',
'Value': 'string'
},
'And': {
'Prefix': 'string',
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
]
}
},
'Status': 'Enabled'|'Disabled',
'Transitions': [
{
'Date': datetime(2015, 1, 1),
'Days': 123,
'StorageClass': 'GLACIER'|'STANDARD_IA'|'ONEZONE_IA'
},
],
'NoncurrentVersionTransitions': [
{
'NoncurrentDays': 123,
'StorageClass': 'GLACIER'|'STANDARD_IA'|'ONEZONE_IA'
},
],
'NoncurrentVersionExpiration': {
'NoncurrentDays': 123
},
'AbortIncompleteMultipartUpload': {
'DaysAfterInitiation': 123
}
},
]
}
Response Structure
(dict) --
Rules (list) --
(dict) --
Expiration (dict) --
Date (datetime) -- Indicates at what date the object is to be moved or deleted. Should be in GMT ISO 8601 Format.
Days (integer) -- Indicates the lifetime, in days, of the objects that are subject to the rule. The value must be a non-zero positive integer.
ExpiredObjectDeleteMarker (boolean) -- Indicates whether Amazon S3 will remove a delete marker with no noncurrent versions. If set to true, the delete marker will be expired; if set to false the policy takes no action. This cannot be specified with Days or Date in a Lifecycle Expiration Policy.
ID (string) -- Unique identifier for the rule. The value cannot be longer than 255 characters.
Prefix (string) -- Prefix identifying one or more objects to which the rule applies. This is deprecated; use Filter instead.
Filter (dict) -- The Filter is used to identify objects that a Lifecycle Rule applies to. A Filter must have exactly one of Prefix, Tag, or And specified.
Prefix (string) -- Prefix identifying one or more objects to which the rule applies.
Tag (dict) -- This tag must exist in the object's tag set in order for the rule to apply.
Key (string) -- Name of the tag.
Value (string) -- Value of the tag.
And (dict) -- This is used in a Lifecycle Rule Filter to apply a logical AND to two or more predicates. The Lifecycle Rule will apply to any object matching all of the predicates configured inside the And operator.
Prefix (string) --
Tags (list) -- All of these tags must exist in the object's tag set in order for the rule to apply.
(dict) --
Key (string) -- Name of the tag.
Value (string) -- Value of the tag.
Status (string) -- If 'Enabled', the rule is currently being applied. If 'Disabled', the rule is not currently being applied.
Transitions (list) --
(dict) --
Date (datetime) -- Indicates at what date the object is to be moved or deleted. Should be in GMT ISO 8601 Format.
Days (integer) -- Indicates the lifetime, in days, of the objects that are subject to the rule. The value must be a non-zero positive integer.
StorageClass (string) -- The class of storage used to store the object.
NoncurrentVersionTransitions (list) --
(dict) -- Container for the transition rule that describes when noncurrent objects transition to the STANDARD_IA, ONEZONE_IA or GLACIER storage class. If your bucket is versioning-enabled (or versioning is suspended), you can set this action to request that Amazon S3 transition noncurrent object versions to the STANDARD_IA, ONEZONE_IA or GLACIER storage class at a specific period in the object's lifetime.
NoncurrentDays (integer) -- Specifies the number of days an object is noncurrent before Amazon S3 can perform the associated action. For information about the noncurrent days calculations, see How Amazon S3 Calculates When an Object Became Noncurrent in the Amazon Simple Storage Service Developer Guide.
StorageClass (string) -- The class of storage used to store the object.
NoncurrentVersionExpiration (dict) -- Specifies when noncurrent object versions expire. Upon expiration, Amazon S3 permanently deletes the noncurrent object versions. You set this lifecycle configuration action on a bucket that has versioning enabled (or suspended) to request that Amazon S3 delete noncurrent object versions at a specific period in the object's lifetime.
NoncurrentDays (integer) -- Specifies the number of days an object is noncurrent before Amazon S3 can perform the associated action. For information about the noncurrent days calculations, see How Amazon S3 Calculates When an Object Became Noncurrent in the Amazon Simple Storage Service Developer Guide.
AbortIncompleteMultipartUpload (dict) -- Specifies the days since the initiation of an Incomplete Multipart Upload that Lifecycle will wait before permanently removing all parts of the upload.
DaysAfterInitiation (integer) -- Indicates the number of days that must pass since initiation for Lifecycle to abort an Incomplete Multipart Upload.
{'ReplicationConfiguration': {'Rules': {'Destination': {'StorageClass': ['ONEZONE_IA']}}}}
Returns the replication configuration of a bucket.
See also: AWS API Documentation
Request Syntax
client.get_bucket_replication(
Bucket='string'
)
string
[REQUIRED]
dict
Response Syntax
{
'ReplicationConfiguration': {
'Role': 'string',
'Rules': [
{
'ID': 'string',
'Prefix': 'string',
'Status': 'Enabled'|'Disabled',
'SourceSelectionCriteria': {
'SseKmsEncryptedObjects': {
'Status': 'Enabled'|'Disabled'
}
},
'Destination': {
'Bucket': 'string',
'Account': 'string',
'StorageClass': 'STANDARD'|'REDUCED_REDUNDANCY'|'STANDARD_IA'|'ONEZONE_IA',
'AccessControlTranslation': {
'Owner': 'Destination'
},
'EncryptionConfiguration': {
'ReplicaKmsKeyID': 'string'
}
}
},
]
}
}
Response Structure
(dict) --
ReplicationConfiguration (dict) -- Container for replication rules. You can add as many as 1,000 rules. Total replication configuration size can be up to 2 MB.
Role (string) -- Amazon Resource Name (ARN) of an IAM role for Amazon S3 to assume when replicating the objects.
Rules (list) -- Container for information about a particular replication rule. Replication configuration must have at least one rule and can contain up to 1,000 rules.
(dict) -- Container for information about a particular replication rule.
ID (string) -- Unique identifier for the rule. The value cannot be longer than 255 characters.
Prefix (string) -- Object keyname prefix identifying one or more objects to which the rule applies. Maximum prefix length can be up to 1,024 characters. Overlapping prefixes are not supported.
Status (string) -- The rule is ignored if status is not Enabled.
SourceSelectionCriteria (dict) -- Container for filters that define which source objects should be replicated.
SseKmsEncryptedObjects (dict) -- Container for filter information of selection of KMS Encrypted S3 objects.
Status (string) -- The replication for KMS encrypted S3 objects is disabled if status is not Enabled.
Destination (dict) -- Container for replication destination information.
Bucket (string) -- Amazon resource name (ARN) of the bucket where you want Amazon S3 to store replicas of the object identified by the rule.
Account (string) -- Account ID of the destination bucket. Currently this is only being verified if Access Control Translation is enabled
StorageClass (string) -- The class of storage used to store the object.
AccessControlTranslation (dict) -- Container for information regarding the access control for replicas.
Owner (string) -- The override value for the owner of the replica object.
EncryptionConfiguration (dict) -- Container for information regarding encryption based configuration for replicas.
ReplicaKmsKeyID (string) -- The id of the KMS key used to encrypt the replica object.
{'StorageClass': ['ONEZONE_IA']}
Retrieves objects from Amazon S3.
See also: AWS API Documentation
Request Syntax
client.get_object(
Bucket='string',
IfMatch='string',
IfModifiedSince=datetime(2015, 1, 1),
IfNoneMatch='string',
IfUnmodifiedSince=datetime(2015, 1, 1),
Key='string',
Range='string',
ResponseCacheControl='string',
ResponseContentDisposition='string',
ResponseContentEncoding='string',
ResponseContentLanguage='string',
ResponseContentType='string',
ResponseExpires=datetime(2015, 1, 1),
VersionId='string',
SSECustomerAlgorithm='string',
SSECustomerKey=b'bytes',
SSECustomerKeyMD5='string',
RequestPayer='requester',
PartNumber=123
)
string
[REQUIRED]
string
Return the object only if its entity tag (ETag) is the same as the one specified, otherwise return a 412 (precondition failed).
datetime
Return the object only if it has been modified since the specified time, otherwise return a 304 (not modified).
string
Return the object only if its entity tag (ETag) is different from the one specified, otherwise return a 304 (not modified).
datetime
Return the object only if it has not been modified since the specified time, otherwise return a 412 (precondition failed).
string
[REQUIRED]
string
Downloads the specified range bytes of an object. For more information about the HTTP Range header, go to http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35.
string
Sets the Cache-Control header of the response.
string
Sets the Content-Disposition header of the response
string
Sets the Content-Encoding header of the response.
string
Sets the Content-Language header of the response.
string
Sets the Content-Type header of the response.
datetime
Sets the Expires header of the response.
string
VersionId used to reference a specific version of the object.
string
Specifies the algorithm to use to when encrypting the object (e.g., AES256).
bytes
Specifies the customer-provided encryption key for Amazon S3 to use in encrypting data. This value is used to store the object and then it is discarded; Amazon does not store the encryption key. The key must be appropriate for use with the algorithm specified in the x-amz-server-side-encryption-customer-algorithm header.
string
Specifies the 128-bit MD5 digest of the encryption key according to RFC 1321. Amazon S3 uses this header for a message integrity check to ensure the encryption key was transmitted without error.
string
Confirms that the requester knows that she or he will be charged for the request. Bucket owners need not specify this parameter in their requests. Documentation on downloading objects from requester pays buckets can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/ObjectsinRequesterPaysBuckets.html
integer
Part number of the object being read. This is a positive integer between 1 and 10,000. Effectively performs a 'ranged' GET request for the part specified. Useful for downloading just a part of an object.
dict
Response Syntax
{
'Body': StreamingBody(),
'DeleteMarker': True|False,
'AcceptRanges': 'string',
'Expiration': 'string',
'Restore': 'string',
'LastModified': datetime(2015, 1, 1),
'ContentLength': 123,
'ETag': 'string',
'MissingMeta': 123,
'VersionId': 'string',
'CacheControl': 'string',
'ContentDisposition': 'string',
'ContentEncoding': 'string',
'ContentLanguage': 'string',
'ContentRange': 'string',
'ContentType': 'string',
'Expires': datetime(2015, 1, 1),
'WebsiteRedirectLocation': 'string',
'ServerSideEncryption': 'AES256'|'aws:kms',
'Metadata': {
'string': 'string'
},
'SSECustomerAlgorithm': 'string',
'SSECustomerKeyMD5': 'string',
'SSEKMSKeyId': 'string',
'StorageClass': 'STANDARD'|'REDUCED_REDUNDANCY'|'STANDARD_IA'|'ONEZONE_IA',
'RequestCharged': 'requester',
'ReplicationStatus': 'COMPLETE'|'PENDING'|'FAILED'|'REPLICA',
'PartsCount': 123,
'TagCount': 123
}
Response Structure
(dict) --
Body (:class:`.StreamingBody`) -- Object data.
DeleteMarker (boolean) -- Specifies whether the object retrieved was (true) or was not (false) a Delete Marker. If false, this response header does not appear in the response.
AcceptRanges (string) --
Expiration (string) -- If the object expiration is configured (see PUT Bucket lifecycle), the response includes this header. It includes the expiry-date and rule-id key value pairs providing object expiration information. The value of the rule-id is URL encoded.
Restore (string) -- Provides information about object restoration operation and expiration time of the restored object copy.
LastModified (datetime) -- Last modified date of the object
ContentLength (integer) -- Size of the body in bytes.
ETag (string) -- An ETag is an opaque identifier assigned by a web server to a specific version of a resource found at a URL
MissingMeta (integer) -- This is set to the number of metadata entries not returned in x-amz-meta headers. This can happen if you create metadata using an API like SOAP that supports more flexible metadata than the REST API. For example, using SOAP, you can create metadata whose values are not legal HTTP headers.
VersionId (string) -- Version of the object.
CacheControl (string) -- Specifies caching behavior along the request/reply chain.
ContentDisposition (string) -- Specifies presentational information for the object.
ContentEncoding (string) -- Specifies what content encodings have been applied to the object and thus what decoding mechanisms must be applied to obtain the media-type referenced by the Content-Type header field.
ContentLanguage (string) -- The language the content is in.
ContentRange (string) -- The portion of the object returned in the response.
ContentType (string) -- A standard MIME type describing the format of the object data.
Expires (datetime) -- The date and time at which the object is no longer cacheable.
WebsiteRedirectLocation (string) -- If the bucket is configured as a website, redirects requests for this object to another object in the same bucket or to an external URL. Amazon S3 stores the value of this header in the object metadata.
ServerSideEncryption (string) -- The Server-side encryption algorithm used when storing this object in S3 (e.g., AES256, aws:kms).
Metadata (dict) -- A map of metadata to store with the object in S3.
(string) --
(string) --
SSECustomerAlgorithm (string) -- If server-side encryption with a customer-provided encryption key was requested, the response will include this header confirming the encryption algorithm used.
SSECustomerKeyMD5 (string) -- If server-side encryption with a customer-provided encryption key was requested, the response will include this header to provide round trip message integrity verification of the customer-provided encryption key.
SSEKMSKeyId (string) -- If present, specifies the ID of the AWS Key Management Service (KMS) master encryption key that was used for the object.
StorageClass (string) --
RequestCharged (string) -- If present, indicates that the requester was successfully charged for the request.
ReplicationStatus (string) --
PartsCount (integer) -- The count of parts this object has.
TagCount (integer) -- The number of tags, if any, on the object.
{'StorageClass': ['ONEZONE_IA']}
The HEAD operation retrieves metadata from an object without returning the object itself. This operation is useful if you're only interested in an object's metadata. To use HEAD, you must have READ access to the object.
See also: AWS API Documentation
Request Syntax
client.head_object(
Bucket='string',
IfMatch='string',
IfModifiedSince=datetime(2015, 1, 1),
IfNoneMatch='string',
IfUnmodifiedSince=datetime(2015, 1, 1),
Key='string',
Range='string',
VersionId='string',
SSECustomerAlgorithm='string',
SSECustomerKey=b'bytes',
SSECustomerKeyMD5='string',
RequestPayer='requester',
PartNumber=123
)
string
[REQUIRED]
string
Return the object only if its entity tag (ETag) is the same as the one specified, otherwise return a 412 (precondition failed).
datetime
Return the object only if it has been modified since the specified time, otherwise return a 304 (not modified).
string
Return the object only if its entity tag (ETag) is different from the one specified, otherwise return a 304 (not modified).
datetime
Return the object only if it has not been modified since the specified time, otherwise return a 412 (precondition failed).
string
[REQUIRED]
string
Downloads the specified range bytes of an object. For more information about the HTTP Range header, go to http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35.
string
VersionId used to reference a specific version of the object.
string
Specifies the algorithm to use to when encrypting the object (e.g., AES256).
bytes
Specifies the customer-provided encryption key for Amazon S3 to use in encrypting data. This value is used to store the object and then it is discarded; Amazon does not store the encryption key. The key must be appropriate for use with the algorithm specified in the x-amz-server-side-encryption-customer-algorithm header.
string
Specifies the 128-bit MD5 digest of the encryption key according to RFC 1321. Amazon S3 uses this header for a message integrity check to ensure the encryption key was transmitted without error.
string
Confirms that the requester knows that she or he will be charged for the request. Bucket owners need not specify this parameter in their requests. Documentation on downloading objects from requester pays buckets can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/ObjectsinRequesterPaysBuckets.html
integer
Part number of the object being read. This is a positive integer between 1 and 10,000. Effectively performs a 'ranged' HEAD request for the part specified. Useful querying about the size of the part and the number of parts in this object.
dict
Response Syntax
{
'DeleteMarker': True|False,
'AcceptRanges': 'string',
'Expiration': 'string',
'Restore': 'string',
'LastModified': datetime(2015, 1, 1),
'ContentLength': 123,
'ETag': 'string',
'MissingMeta': 123,
'VersionId': 'string',
'CacheControl': 'string',
'ContentDisposition': 'string',
'ContentEncoding': 'string',
'ContentLanguage': 'string',
'ContentType': 'string',
'Expires': datetime(2015, 1, 1),
'WebsiteRedirectLocation': 'string',
'ServerSideEncryption': 'AES256'|'aws:kms',
'Metadata': {
'string': 'string'
},
'SSECustomerAlgorithm': 'string',
'SSECustomerKeyMD5': 'string',
'SSEKMSKeyId': 'string',
'StorageClass': 'STANDARD'|'REDUCED_REDUNDANCY'|'STANDARD_IA'|'ONEZONE_IA',
'RequestCharged': 'requester',
'ReplicationStatus': 'COMPLETE'|'PENDING'|'FAILED'|'REPLICA',
'PartsCount': 123
}
Response Structure
(dict) --
DeleteMarker (boolean) -- Specifies whether the object retrieved was (true) or was not (false) a Delete Marker. If false, this response header does not appear in the response.
AcceptRanges (string) --
Expiration (string) -- If the object expiration is configured (see PUT Bucket lifecycle), the response includes this header. It includes the expiry-date and rule-id key value pairs providing object expiration information. The value of the rule-id is URL encoded.
Restore (string) -- Provides information about object restoration operation and expiration time of the restored object copy.
LastModified (datetime) -- Last modified date of the object
ContentLength (integer) -- Size of the body in bytes.
ETag (string) -- An ETag is an opaque identifier assigned by a web server to a specific version of a resource found at a URL
MissingMeta (integer) -- This is set to the number of metadata entries not returned in x-amz-meta headers. This can happen if you create metadata using an API like SOAP that supports more flexible metadata than the REST API. For example, using SOAP, you can create metadata whose values are not legal HTTP headers.
VersionId (string) -- Version of the object.
CacheControl (string) -- Specifies caching behavior along the request/reply chain.
ContentDisposition (string) -- Specifies presentational information for the object.
ContentEncoding (string) -- Specifies what content encodings have been applied to the object and thus what decoding mechanisms must be applied to obtain the media-type referenced by the Content-Type header field.
ContentLanguage (string) -- The language the content is in.
ContentType (string) -- A standard MIME type describing the format of the object data.
Expires (datetime) -- The date and time at which the object is no longer cacheable.
WebsiteRedirectLocation (string) -- If the bucket is configured as a website, redirects requests for this object to another object in the same bucket or to an external URL. Amazon S3 stores the value of this header in the object metadata.
ServerSideEncryption (string) -- The Server-side encryption algorithm used when storing this object in S3 (e.g., AES256, aws:kms).
Metadata (dict) -- A map of metadata to store with the object in S3.
(string) --
(string) --
SSECustomerAlgorithm (string) -- If server-side encryption with a customer-provided encryption key was requested, the response will include this header confirming the encryption algorithm used.
SSECustomerKeyMD5 (string) -- If server-side encryption with a customer-provided encryption key was requested, the response will include this header to provide round trip message integrity verification of the customer-provided encryption key.
SSEKMSKeyId (string) -- If present, specifies the ID of the AWS Key Management Service (KMS) master encryption key that was used for the object.
StorageClass (string) --
RequestCharged (string) -- If present, indicates that the requester was successfully charged for the request.
ReplicationStatus (string) --
PartsCount (integer) -- The count of parts this object has.
{'Uploads': {'StorageClass': ['ONEZONE_IA']}}
This operation lists in-progress multipart uploads.
See also: AWS API Documentation
Request Syntax
client.list_multipart_uploads(
Bucket='string',
Delimiter='string',
EncodingType='url',
KeyMarker='string',
MaxUploads=123,
Prefix='string',
UploadIdMarker='string'
)
string
[REQUIRED]
string
Character you use to group keys.
string
Requests Amazon S3 to encode the object keys in the response and specifies the encoding method to use. An object key may contain any Unicode character; however, XML 1.0 parser cannot parse some characters, such as characters with an ASCII value from 0 to 10. For characters that are not supported in XML 1.0, you can add this parameter to request that Amazon S3 encode the keys in the response.
string
Together with upload-id-marker, this parameter specifies the multipart upload after which listing should begin.
integer
Sets the maximum number of multipart uploads, from 1 to 1,000, to return in the response body. 1,000 is the maximum number of uploads that can be returned in a response.
string
Lists in-progress uploads only for those keys that begin with the specified prefix.
string
Together with key-marker, specifies the multipart upload after which listing should begin. If key-marker is not specified, the upload-id-marker parameter is ignored.
dict
Response Syntax
{
'Bucket': 'string',
'KeyMarker': 'string',
'UploadIdMarker': 'string',
'NextKeyMarker': 'string',
'Prefix': 'string',
'Delimiter': 'string',
'NextUploadIdMarker': 'string',
'MaxUploads': 123,
'IsTruncated': True|False,
'Uploads': [
{
'UploadId': 'string',
'Key': 'string',
'Initiated': datetime(2015, 1, 1),
'StorageClass': 'STANDARD'|'REDUCED_REDUNDANCY'|'STANDARD_IA'|'ONEZONE_IA',
'Owner': {
'DisplayName': 'string',
'ID': 'string'
},
'Initiator': {
'ID': 'string',
'DisplayName': 'string'
}
},
],
'CommonPrefixes': [
{
'Prefix': 'string'
},
],
'EncodingType': 'url'
}
Response Structure
(dict) --
Bucket (string) -- Name of the bucket to which the multipart upload was initiated.
KeyMarker (string) -- The key at or after which the listing began.
UploadIdMarker (string) -- Upload ID after which listing began.
NextKeyMarker (string) -- When a list is truncated, this element specifies the value that should be used for the key-marker request parameter in a subsequent request.
Prefix (string) -- When a prefix is provided in the request, this field contains the specified prefix. The result contains only keys starting with the specified prefix.
Delimiter (string) --
NextUploadIdMarker (string) -- When a list is truncated, this element specifies the value that should be used for the upload-id-marker request parameter in a subsequent request.
MaxUploads (integer) -- Maximum number of multipart uploads that could have been included in the response.
IsTruncated (boolean) -- Indicates whether the returned list of multipart uploads is truncated. A value of true indicates that the list was truncated. The list can be truncated if the number of multipart uploads exceeds the limit allowed or specified by max uploads.
Uploads (list) --
(dict) --
UploadId (string) -- Upload ID that identifies the multipart upload.
Key (string) -- Key of the object for which the multipart upload was initiated.
Initiated (datetime) -- Date and time at which the multipart upload was initiated.
StorageClass (string) -- The class of storage used to store the object.
Owner (dict) --
DisplayName (string) --
ID (string) --
Initiator (dict) -- Identifies who initiated the multipart upload.
ID (string) -- If the principal is an AWS account, it provides the Canonical User ID. If the principal is an IAM User, it provides a user ARN value.
DisplayName (string) -- Name of the Principal.
CommonPrefixes (list) --
(dict) --
Prefix (string) --
EncodingType (string) -- Encoding type used by Amazon S3 to encode object keys in the response.
{'Contents': {'StorageClass': ['ONEZONE_IA', 'STANDARD_IA']}}
Returns some or all (up to 1000) of the objects in a bucket. You can use the request parameters as selection criteria to return a subset of the objects in a bucket.
See also: AWS API Documentation
Request Syntax
client.list_objects(
Bucket='string',
Delimiter='string',
EncodingType='url',
Marker='string',
MaxKeys=123,
Prefix='string',
RequestPayer='requester'
)
string
[REQUIRED]
string
A delimiter is a character you use to group keys.
string
Requests Amazon S3 to encode the object keys in the response and specifies the encoding method to use. An object key may contain any Unicode character; however, XML 1.0 parser cannot parse some characters, such as characters with an ASCII value from 0 to 10. For characters that are not supported in XML 1.0, you can add this parameter to request that Amazon S3 encode the keys in the response.
string
Specifies the key to start with when listing objects in a bucket.
integer
Sets the maximum number of keys returned in the response. The response might contain fewer keys but will never contain more.
string
Limits the response to keys that begin with the specified prefix.
string
Confirms that the requester knows that she or he will be charged for the list objects request. Bucket owners need not specify this parameter in their requests.
dict
Response Syntax
{
'IsTruncated': True|False,
'Marker': 'string',
'NextMarker': 'string',
'Contents': [
{
'Key': 'string',
'LastModified': datetime(2015, 1, 1),
'ETag': 'string',
'Size': 123,
'StorageClass': 'STANDARD'|'REDUCED_REDUNDANCY'|'GLACIER'|'STANDARD_IA'|'ONEZONE_IA',
'Owner': {
'DisplayName': 'string',
'ID': 'string'
}
},
],
'Name': 'string',
'Prefix': 'string',
'Delimiter': 'string',
'MaxKeys': 123,
'CommonPrefixes': [
{
'Prefix': 'string'
},
],
'EncodingType': 'url'
}
Response Structure
(dict) --
IsTruncated (boolean) -- A flag that indicates whether or not Amazon S3 returned all of the results that satisfied the search criteria.
Marker (string) --
NextMarker (string) -- When response is truncated (the IsTruncated element value in the response is true), you can use the key name in this field as marker in the subsequent request to get next set of objects. Amazon S3 lists objects in alphabetical order Note: This element is returned only if you have delimiter request parameter specified. If response does not include the NextMaker and it is truncated, you can use the value of the last Key in the response as the marker in the subsequent request to get the next set of object keys.
Contents (list) --
(dict) --
Key (string) --
LastModified (datetime) --
ETag (string) --
Size (integer) --
StorageClass (string) -- The class of storage used to store the object.
Owner (dict) --
DisplayName (string) --
ID (string) --
Name (string) --
Prefix (string) --
Delimiter (string) --
MaxKeys (integer) --
CommonPrefixes (list) --
(dict) --
Prefix (string) --
EncodingType (string) -- Encoding type used by Amazon S3 to encode object keys in the response.
{'Contents': {'StorageClass': ['ONEZONE_IA', 'STANDARD_IA']}}
Returns some or all (up to 1000) of the objects in a bucket. You can use the request parameters as selection criteria to return a subset of the objects in a bucket. Note: ListObjectsV2 is the revised List Objects API and we recommend you use this revised API for new application development.
See also: AWS API Documentation
Request Syntax
client.list_objects_v2(
Bucket='string',
Delimiter='string',
EncodingType='url',
MaxKeys=123,
Prefix='string',
ContinuationToken='string',
FetchOwner=True|False,
StartAfter='string',
RequestPayer='requester'
)
string
[REQUIRED] Name of the bucket to list.
string
A delimiter is a character you use to group keys.
string
Encoding type used by Amazon S3 to encode object keys in the response.
integer
Sets the maximum number of keys returned in the response. The response might contain fewer keys but will never contain more.
string
Limits the response to keys that begin with the specified prefix.
string
ContinuationToken indicates Amazon S3 that the list is being continued on this bucket with a token. ContinuationToken is obfuscated and is not a real key
boolean
The owner field is not present in listV2 by default, if you want to return owner field with each key in the result then set the fetch owner field to true
string
StartAfter is where you want Amazon S3 to start listing from. Amazon S3 starts listing after this specified key. StartAfter can be any key in the bucket
string
Confirms that the requester knows that she or he will be charged for the list objects request in V2 style. Bucket owners need not specify this parameter in their requests.
dict
Response Syntax
{
'IsTruncated': True|False,
'Contents': [
{
'Key': 'string',
'LastModified': datetime(2015, 1, 1),
'ETag': 'string',
'Size': 123,
'StorageClass': 'STANDARD'|'REDUCED_REDUNDANCY'|'GLACIER'|'STANDARD_IA'|'ONEZONE_IA',
'Owner': {
'DisplayName': 'string',
'ID': 'string'
}
},
],
'Name': 'string',
'Prefix': 'string',
'Delimiter': 'string',
'MaxKeys': 123,
'CommonPrefixes': [
{
'Prefix': 'string'
},
],
'EncodingType': 'url',
'KeyCount': 123,
'ContinuationToken': 'string',
'NextContinuationToken': 'string',
'StartAfter': 'string'
}
Response Structure
(dict) --
IsTruncated (boolean) -- A flag that indicates whether or not Amazon S3 returned all of the results that satisfied the search criteria.
Contents (list) -- Metadata about each object returned.
(dict) --
Key (string) --
LastModified (datetime) --
ETag (string) --
Size (integer) --
StorageClass (string) -- The class of storage used to store the object.
Owner (dict) --
DisplayName (string) --
ID (string) --
Name (string) -- Name of the bucket to list.
Prefix (string) -- Limits the response to keys that begin with the specified prefix.
Delimiter (string) -- A delimiter is a character you use to group keys.
MaxKeys (integer) -- Sets the maximum number of keys returned in the response. The response might contain fewer keys but will never contain more.
CommonPrefixes (list) -- CommonPrefixes contains all (if there are any) keys between Prefix and the next occurrence of the string specified by delimiter
(dict) --
Prefix (string) --
EncodingType (string) -- Encoding type used by Amazon S3 to encode object keys in the response.
KeyCount (integer) -- KeyCount is the number of keys returned with this request. KeyCount will always be less than equals to MaxKeys field. Say you ask for 50 keys, your result will include less than equals 50 keys
ContinuationToken (string) -- ContinuationToken indicates Amazon S3 that the list is being continued on this bucket with a token. ContinuationToken is obfuscated and is not a real key
NextContinuationToken (string) -- NextContinuationToken is sent when isTruncated is true which means there are more keys in the bucket that can be listed. The next list requests to Amazon S3 can be continued with this NextContinuationToken. NextContinuationToken is obfuscated and is not a real key
StartAfter (string) -- StartAfter is where you want Amazon S3 to start listing from. Amazon S3 starts listing after this specified key. StartAfter can be any key in the bucket
{'StorageClass': ['ONEZONE_IA']}
Lists the parts that have been uploaded for a specific multipart upload.
See also: AWS API Documentation
Request Syntax
client.list_parts(
Bucket='string',
Key='string',
MaxParts=123,
PartNumberMarker=123,
UploadId='string',
RequestPayer='requester'
)
string
[REQUIRED]
string
[REQUIRED]
integer
Sets the maximum number of parts to return.
integer
Specifies the part after which listing should begin. Only parts with higher part numbers will be listed.
string
[REQUIRED] Upload ID identifying the multipart upload whose parts are being listed.
string
Confirms that the requester knows that she or he will be charged for the request. Bucket owners need not specify this parameter in their requests. Documentation on downloading objects from requester pays buckets can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/ObjectsinRequesterPaysBuckets.html
dict
Response Syntax
{
'AbortDate': datetime(2015, 1, 1),
'AbortRuleId': 'string',
'Bucket': 'string',
'Key': 'string',
'UploadId': 'string',
'PartNumberMarker': 123,
'NextPartNumberMarker': 123,
'MaxParts': 123,
'IsTruncated': True|False,
'Parts': [
{
'PartNumber': 123,
'LastModified': datetime(2015, 1, 1),
'ETag': 'string',
'Size': 123
},
],
'Initiator': {
'ID': 'string',
'DisplayName': 'string'
},
'Owner': {
'DisplayName': 'string',
'ID': 'string'
},
'StorageClass': 'STANDARD'|'REDUCED_REDUNDANCY'|'STANDARD_IA'|'ONEZONE_IA',
'RequestCharged': 'requester'
}
Response Structure
(dict) --
AbortDate (datetime) -- Date when multipart upload will become eligible for abort operation by lifecycle.
AbortRuleId (string) -- Id of the lifecycle rule that makes a multipart upload eligible for abort operation.
Bucket (string) -- Name of the bucket to which the multipart upload was initiated.
Key (string) -- Object key for which the multipart upload was initiated.
UploadId (string) -- Upload ID identifying the multipart upload whose parts are being listed.
PartNumberMarker (integer) -- Part number after which listing begins.
NextPartNumberMarker (integer) -- When a list is truncated, this element specifies the last part in the list, as well as the value to use for the part-number-marker request parameter in a subsequent request.
MaxParts (integer) -- Maximum number of parts that were allowed in the response.
IsTruncated (boolean) -- Indicates whether the returned list of parts is truncated.
Parts (list) --
(dict) --
PartNumber (integer) -- Part number identifying the part. This is a positive integer between 1 and 10,000.
LastModified (datetime) -- Date and time at which the part was uploaded.
ETag (string) -- Entity tag returned when the part was uploaded.
Size (integer) -- Size of the uploaded part data.
Initiator (dict) -- Identifies who initiated the multipart upload.
ID (string) -- If the principal is an AWS account, it provides the Canonical User ID. If the principal is an IAM User, it provides a user ARN value.
DisplayName (string) -- Name of the Principal.
Owner (dict) --
DisplayName (string) --
ID (string) --
StorageClass (string) -- The class of storage used to store the object.
RequestCharged (string) -- If present, indicates that the requester was successfully charged for the request.
{'LifecycleConfiguration': {'Rules': {'NoncurrentVersionTransition': {'StorageClass': ['ONEZONE_IA']},
'Transition': {'StorageClass': ['ONEZONE_IA']}}}}
Deprecated, see the PutBucketLifecycleConfiguration operation.
!DANGER!
This operation is deprecated and may not function as expected. This operation should not be used going forward and is only kept for the purpose of backwards compatiblity.
See also: AWS API Documentation
Request Syntax
client.put_bucket_lifecycle(
Bucket='string',
ContentMD5='string',
LifecycleConfiguration={
'Rules': [
{
'Expiration': {
'Date': datetime(2015, 1, 1),
'Days': 123,
'ExpiredObjectDeleteMarker': True|False
},
'ID': 'string',
'Prefix': 'string',
'Status': 'Enabled'|'Disabled',
'Transition': {
'Date': datetime(2015, 1, 1),
'Days': 123,
'StorageClass': 'GLACIER'|'STANDARD_IA'|'ONEZONE_IA'
},
'NoncurrentVersionTransition': {
'NoncurrentDays': 123,
'StorageClass': 'GLACIER'|'STANDARD_IA'|'ONEZONE_IA'
},
'NoncurrentVersionExpiration': {
'NoncurrentDays': 123
},
'AbortIncompleteMultipartUpload': {
'DaysAfterInitiation': 123
}
},
]
}
)
string
[REQUIRED]
string
dict
Rules (list) -- [REQUIRED]
(dict) --
Expiration (dict) --
Date (datetime) -- Indicates at what date the object is to be moved or deleted. Should be in GMT ISO 8601 Format.
Days (integer) -- Indicates the lifetime, in days, of the objects that are subject to the rule. The value must be a non-zero positive integer.
ExpiredObjectDeleteMarker (boolean) -- Indicates whether Amazon S3 will remove a delete marker with no noncurrent versions. If set to true, the delete marker will be expired; if set to false the policy takes no action. This cannot be specified with Days or Date in a Lifecycle Expiration Policy.
ID (string) -- Unique identifier for the rule. The value cannot be longer than 255 characters.
Prefix (string) -- [REQUIRED] Prefix identifying one or more objects to which the rule applies.
Status (string) -- [REQUIRED] If 'Enabled', the rule is currently being applied. If 'Disabled', the rule is not currently being applied.
Transition (dict) --
Date (datetime) -- Indicates at what date the object is to be moved or deleted. Should be in GMT ISO 8601 Format.
Days (integer) -- Indicates the lifetime, in days, of the objects that are subject to the rule. The value must be a non-zero positive integer.
StorageClass (string) -- The class of storage used to store the object.
NoncurrentVersionTransition (dict) -- Container for the transition rule that describes when noncurrent objects transition to the STANDARD_IA, ONEZONE_IA or GLACIER storage class. If your bucket is versioning-enabled (or versioning is suspended), you can set this action to request that Amazon S3 transition noncurrent object versions to the STANDARD_IA, ONEZONE_IA or GLACIER storage class at a specific period in the object's lifetime.
NoncurrentDays (integer) -- Specifies the number of days an object is noncurrent before Amazon S3 can perform the associated action. For information about the noncurrent days calculations, see How Amazon S3 Calculates When an Object Became Noncurrent in the Amazon Simple Storage Service Developer Guide.
StorageClass (string) -- The class of storage used to store the object.
NoncurrentVersionExpiration (dict) -- Specifies when noncurrent object versions expire. Upon expiration, Amazon S3 permanently deletes the noncurrent object versions. You set this lifecycle configuration action on a bucket that has versioning enabled (or suspended) to request that Amazon S3 delete noncurrent object versions at a specific period in the object's lifetime.
NoncurrentDays (integer) -- Specifies the number of days an object is noncurrent before Amazon S3 can perform the associated action. For information about the noncurrent days calculations, see How Amazon S3 Calculates When an Object Became Noncurrent in the Amazon Simple Storage Service Developer Guide.
AbortIncompleteMultipartUpload (dict) -- Specifies the days since the initiation of an Incomplete Multipart Upload that Lifecycle will wait before permanently removing all parts of the upload.
DaysAfterInitiation (integer) -- Indicates the number of days that must pass since initiation for Lifecycle to abort an Incomplete Multipart Upload.
None
{'LifecycleConfiguration': {'Rules': {'NoncurrentVersionTransitions': {'StorageClass': ['ONEZONE_IA']},
'Transitions': {'StorageClass': ['ONEZONE_IA']}}}}
Sets lifecycle configuration for your bucket. If a lifecycle configuration exists, it replaces it.
See also: AWS API Documentation
Request Syntax
client.put_bucket_lifecycle_configuration(
Bucket='string',
LifecycleConfiguration={
'Rules': [
{
'Expiration': {
'Date': datetime(2015, 1, 1),
'Days': 123,
'ExpiredObjectDeleteMarker': True|False
},
'ID': 'string',
'Prefix': 'string',
'Filter': {
'Prefix': 'string',
'Tag': {
'Key': 'string',
'Value': 'string'
},
'And': {
'Prefix': 'string',
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
]
}
},
'Status': 'Enabled'|'Disabled',
'Transitions': [
{
'Date': datetime(2015, 1, 1),
'Days': 123,
'StorageClass': 'GLACIER'|'STANDARD_IA'|'ONEZONE_IA'
},
],
'NoncurrentVersionTransitions': [
{
'NoncurrentDays': 123,
'StorageClass': 'GLACIER'|'STANDARD_IA'|'ONEZONE_IA'
},
],
'NoncurrentVersionExpiration': {
'NoncurrentDays': 123
},
'AbortIncompleteMultipartUpload': {
'DaysAfterInitiation': 123
}
},
]
}
)
string
[REQUIRED]
dict
Rules (list) -- [REQUIRED]
(dict) --
Expiration (dict) --
Date (datetime) -- Indicates at what date the object is to be moved or deleted. Should be in GMT ISO 8601 Format.
Days (integer) -- Indicates the lifetime, in days, of the objects that are subject to the rule. The value must be a non-zero positive integer.
ExpiredObjectDeleteMarker (boolean) -- Indicates whether Amazon S3 will remove a delete marker with no noncurrent versions. If set to true, the delete marker will be expired; if set to false the policy takes no action. This cannot be specified with Days or Date in a Lifecycle Expiration Policy.
ID (string) -- Unique identifier for the rule. The value cannot be longer than 255 characters.
Prefix (string) -- Prefix identifying one or more objects to which the rule applies. This is deprecated; use Filter instead.
Filter (dict) -- The Filter is used to identify objects that a Lifecycle Rule applies to. A Filter must have exactly one of Prefix, Tag, or And specified.
Prefix (string) -- Prefix identifying one or more objects to which the rule applies.
Tag (dict) -- This tag must exist in the object's tag set in order for the rule to apply.
Key (string) -- [REQUIRED] Name of the tag.
Value (string) -- [REQUIRED] Value of the tag.
And (dict) -- This is used in a Lifecycle Rule Filter to apply a logical AND to two or more predicates. The Lifecycle Rule will apply to any object matching all of the predicates configured inside the And operator.
Prefix (string) --
Tags (list) -- All of these tags must exist in the object's tag set in order for the rule to apply.
(dict) --
Key (string) -- [REQUIRED] Name of the tag.
Value (string) -- [REQUIRED] Value of the tag.
Status (string) -- [REQUIRED] If 'Enabled', the rule is currently being applied. If 'Disabled', the rule is not currently being applied.
Transitions (list) --
(dict) --
Date (datetime) -- Indicates at what date the object is to be moved or deleted. Should be in GMT ISO 8601 Format.
Days (integer) -- Indicates the lifetime, in days, of the objects that are subject to the rule. The value must be a non-zero positive integer.
StorageClass (string) -- The class of storage used to store the object.
NoncurrentVersionTransitions (list) --
(dict) -- Container for the transition rule that describes when noncurrent objects transition to the STANDARD_IA, ONEZONE_IA or GLACIER storage class. If your bucket is versioning-enabled (or versioning is suspended), you can set this action to request that Amazon S3 transition noncurrent object versions to the STANDARD_IA, ONEZONE_IA or GLACIER storage class at a specific period in the object's lifetime.
NoncurrentDays (integer) -- Specifies the number of days an object is noncurrent before Amazon S3 can perform the associated action. For information about the noncurrent days calculations, see How Amazon S3 Calculates When an Object Became Noncurrent in the Amazon Simple Storage Service Developer Guide.
StorageClass (string) -- The class of storage used to store the object.
NoncurrentVersionExpiration (dict) -- Specifies when noncurrent object versions expire. Upon expiration, Amazon S3 permanently deletes the noncurrent object versions. You set this lifecycle configuration action on a bucket that has versioning enabled (or suspended) to request that Amazon S3 delete noncurrent object versions at a specific period in the object's lifetime.
NoncurrentDays (integer) -- Specifies the number of days an object is noncurrent before Amazon S3 can perform the associated action. For information about the noncurrent days calculations, see How Amazon S3 Calculates When an Object Became Noncurrent in the Amazon Simple Storage Service Developer Guide.
AbortIncompleteMultipartUpload (dict) -- Specifies the days since the initiation of an Incomplete Multipart Upload that Lifecycle will wait before permanently removing all parts of the upload.
DaysAfterInitiation (integer) -- Indicates the number of days that must pass since initiation for Lifecycle to abort an Incomplete Multipart Upload.
None
{'ReplicationConfiguration': {'Rules': {'Destination': {'StorageClass': ['ONEZONE_IA']}}}}
Creates a new replication configuration (or replaces an existing one, if present).
See also: AWS API Documentation
Request Syntax
client.put_bucket_replication(
Bucket='string',
ContentMD5='string',
ReplicationConfiguration={
'Role': 'string',
'Rules': [
{
'ID': 'string',
'Prefix': 'string',
'Status': 'Enabled'|'Disabled',
'SourceSelectionCriteria': {
'SseKmsEncryptedObjects': {
'Status': 'Enabled'|'Disabled'
}
},
'Destination': {
'Bucket': 'string',
'Account': 'string',
'StorageClass': 'STANDARD'|'REDUCED_REDUNDANCY'|'STANDARD_IA'|'ONEZONE_IA',
'AccessControlTranslation': {
'Owner': 'Destination'
},
'EncryptionConfiguration': {
'ReplicaKmsKeyID': 'string'
}
}
},
]
}
)
string
[REQUIRED]
string
dict
[REQUIRED] Container for replication rules. You can add as many as 1,000 rules. Total replication configuration size can be up to 2 MB.
Role (string) -- [REQUIRED] Amazon Resource Name (ARN) of an IAM role for Amazon S3 to assume when replicating the objects.
Rules (list) -- [REQUIRED] Container for information about a particular replication rule. Replication configuration must have at least one rule and can contain up to 1,000 rules.
(dict) -- Container for information about a particular replication rule.
ID (string) -- Unique identifier for the rule. The value cannot be longer than 255 characters.
Prefix (string) -- [REQUIRED] Object keyname prefix identifying one or more objects to which the rule applies. Maximum prefix length can be up to 1,024 characters. Overlapping prefixes are not supported.
Status (string) -- [REQUIRED] The rule is ignored if status is not Enabled.
SourceSelectionCriteria (dict) -- Container for filters that define which source objects should be replicated.
SseKmsEncryptedObjects (dict) -- Container for filter information of selection of KMS Encrypted S3 objects.
Status (string) -- [REQUIRED] The replication for KMS encrypted S3 objects is disabled if status is not Enabled.
Destination (dict) -- [REQUIRED] Container for replication destination information.
Bucket (string) -- [REQUIRED] Amazon resource name (ARN) of the bucket where you want Amazon S3 to store replicas of the object identified by the rule.
Account (string) -- Account ID of the destination bucket. Currently this is only being verified if Access Control Translation is enabled
StorageClass (string) -- The class of storage used to store the object.
AccessControlTranslation (dict) -- Container for information regarding the access control for replicas.
Owner (string) -- [REQUIRED] The override value for the owner of the replica object.
EncryptionConfiguration (dict) -- Container for information regarding encryption based configuration for replicas.
ReplicaKmsKeyID (string) -- The id of the KMS key used to encrypt the replica object.
None
{'StorageClass': ['ONEZONE_IA']}
Adds an object to a bucket.
See also: AWS API Documentation
Request Syntax
client.put_object(
ACL='private'|'public-read'|'public-read-write'|'authenticated-read'|'aws-exec-read'|'bucket-owner-read'|'bucket-owner-full-control',
Body=b'bytes'|file,
Bucket='string',
CacheControl='string',
ContentDisposition='string',
ContentEncoding='string',
ContentLanguage='string',
ContentLength=123,
ContentMD5='string',
ContentType='string',
Expires=datetime(2015, 1, 1),
GrantFullControl='string',
GrantRead='string',
GrantReadACP='string',
GrantWriteACP='string',
Key='string',
Metadata={
'string': 'string'
},
ServerSideEncryption='AES256'|'aws:kms',
StorageClass='STANDARD'|'REDUCED_REDUNDANCY'|'STANDARD_IA'|'ONEZONE_IA',
WebsiteRedirectLocation='string',
SSECustomerAlgorithm='string',
SSECustomerKey=b'bytes',
SSECustomerKeyMD5='string',
SSEKMSKeyId='string',
RequestPayer='requester',
Tagging='string'
)
string
The canned ACL to apply to the object.
bytes or seekable file-like object
Object data.
string
[REQUIRED] Name of the bucket to which the PUT operation was initiated.
string
Specifies caching behavior along the request/reply chain.
string
Specifies presentational information for the object.
string
Specifies what content encodings have been applied to the object and thus what decoding mechanisms must be applied to obtain the media-type referenced by the Content-Type header field.
string
The language the content is in.
integer
Size of the body in bytes. This parameter is useful when the size of the body cannot be determined automatically.
string
The base64-encoded 128-bit MD5 digest of the part data.
string
A standard MIME type describing the format of the object data.
datetime
The date and time at which the object is no longer cacheable.
string
Gives the grantee READ, READ_ACP, and WRITE_ACP permissions on the object.
string
Allows grantee to read the object data and its metadata.
string
Allows grantee to read the object ACL.
string
Allows grantee to write the ACL for the applicable object.
string
[REQUIRED] Object key for which the PUT operation was initiated.
dict
A map of metadata to store with the object in S3.
(string) --
(string) --
string
The Server-side encryption algorithm used when storing this object in S3 (e.g., AES256, aws:kms).
string
The type of storage to use for the object. Defaults to 'STANDARD'.
string
If the bucket is configured as a website, redirects requests for this object to another object in the same bucket or to an external URL. Amazon S3 stores the value of this header in the object metadata.
string
Specifies the algorithm to use to when encrypting the object (e.g., AES256).
bytes
Specifies the customer-provided encryption key for Amazon S3 to use in encrypting data. This value is used to store the object and then it is discarded; Amazon does not store the encryption key. The key must be appropriate for use with the algorithm specified in the x-amz-server-side-encryption-customer-algorithm header.
string
Specifies the 128-bit MD5 digest of the encryption key according to RFC 1321. Amazon S3 uses this header for a message integrity check to ensure the encryption key was transmitted without error.
string
Specifies the AWS KMS key ID to use for object encryption. All GET and PUT requests for an object protected by AWS KMS will fail if not made via SSL or using SigV4. Documentation on configuring any of the officially supported AWS SDKs and CLI can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingAWSSDK.html#specify-signature-version
string
Confirms that the requester knows that she or he will be charged for the request. Bucket owners need not specify this parameter in their requests. Documentation on downloading objects from requester pays buckets can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/ObjectsinRequesterPaysBuckets.html
string
The tag-set for the object. The tag-set must be encoded as URL Query parameters
dict
Response Syntax
{
'Expiration': 'string',
'ETag': 'string',
'ServerSideEncryption': 'AES256'|'aws:kms',
'VersionId': 'string',
'SSECustomerAlgorithm': 'string',
'SSECustomerKeyMD5': 'string',
'SSEKMSKeyId': 'string',
'RequestCharged': 'requester'
}
Response Structure
(dict) --
Expiration (string) -- If the object expiration is configured, this will contain the expiration date (expiry-date) and rule ID (rule-id). The value of rule-id is URL encoded.
ETag (string) -- Entity tag for the uploaded object.
ServerSideEncryption (string) -- The Server-side encryption algorithm used when storing this object in S3 (e.g., AES256, aws:kms).
VersionId (string) -- Version of the object.
SSECustomerAlgorithm (string) -- If server-side encryption with a customer-provided encryption key was requested, the response will include this header confirming the encryption algorithm used.
SSECustomerKeyMD5 (string) -- If server-side encryption with a customer-provided encryption key was requested, the response will include this header to provide round trip message integrity verification of the customer-provided encryption key.
SSEKMSKeyId (string) -- If present, specifies the ID of the AWS Key Management Service (KMS) master encryption key that was used for the object.
RequestCharged (string) -- If present, indicates that the requester was successfully charged for the request.
{'RestoreRequest': {'OutputLocation': {'S3': {'StorageClass': ['ONEZONE_IA']}},
'SelectParameters': {'InputSerialization': {'CompressionType': 'NONE '
'| '
'GZIP',
'JSON': {'Type': 'DOCUMENT '
'| '
'LINES'}},
'OutputSerialization': {'JSON': {'RecordDelimiter': 'string'}}}}}
Restores an archived copy of an object back into Amazon S3
See also: AWS API Documentation
Request Syntax
client.restore_object(
Bucket='string',
Key='string',
VersionId='string',
RestoreRequest={
'Days': 123,
'GlacierJobParameters': {
'Tier': 'Standard'|'Bulk'|'Expedited'
},
'Type': 'SELECT',
'Tier': 'Standard'|'Bulk'|'Expedited',
'Description': 'string',
'SelectParameters': {
'InputSerialization': {
'CSV': {
'FileHeaderInfo': 'USE'|'IGNORE'|'NONE',
'Comments': 'string',
'QuoteEscapeCharacter': 'string',
'RecordDelimiter': 'string',
'FieldDelimiter': 'string',
'QuoteCharacter': 'string'
},
'CompressionType': 'NONE'|'GZIP',
'JSON': {
'Type': 'DOCUMENT'|'LINES'
}
},
'ExpressionType': 'SQL',
'Expression': 'string',
'OutputSerialization': {
'CSV': {
'QuoteFields': 'ALWAYS'|'ASNEEDED',
'QuoteEscapeCharacter': 'string',
'RecordDelimiter': 'string',
'FieldDelimiter': 'string',
'QuoteCharacter': 'string'
},
'JSON': {
'RecordDelimiter': 'string'
}
}
},
'OutputLocation': {
'S3': {
'BucketName': 'string',
'Prefix': 'string',
'Encryption': {
'EncryptionType': 'AES256'|'aws:kms',
'KMSKeyId': 'string',
'KMSContext': 'string'
},
'CannedACL': 'private'|'public-read'|'public-read-write'|'authenticated-read'|'aws-exec-read'|'bucket-owner-read'|'bucket-owner-full-control',
'AccessControlList': [
{
'Grantee': {
'DisplayName': 'string',
'EmailAddress': 'string',
'ID': 'string',
'Type': 'CanonicalUser'|'AmazonCustomerByEmail'|'Group',
'URI': 'string'
},
'Permission': 'FULL_CONTROL'|'WRITE'|'WRITE_ACP'|'READ'|'READ_ACP'
},
],
'Tagging': {
'TagSet': [
{
'Key': 'string',
'Value': 'string'
},
]
},
'UserMetadata': [
{
'Name': 'string',
'Value': 'string'
},
],
'StorageClass': 'STANDARD'|'REDUCED_REDUNDANCY'|'STANDARD_IA'|'ONEZONE_IA'
}
}
},
RequestPayer='requester'
)
string
[REQUIRED]
string
[REQUIRED]
string
dict
Container for restore job parameters.
Days (integer) -- Lifetime of the active copy in days. Do not use with restores that specify OutputLocation.
GlacierJobParameters (dict) -- Glacier related parameters pertaining to this job. Do not use with restores that specify OutputLocation.
Tier (string) -- [REQUIRED] Glacier retrieval tier at which the restore will be processed.
Type (string) -- Type of restore request.
Tier (string) -- Glacier retrieval tier at which the restore will be processed.
Description (string) -- The optional description for the job.
SelectParameters (dict) -- Describes the parameters for Select job types.
InputSerialization (dict) -- [REQUIRED] Describes the serialization format of the object.
CSV (dict) -- Describes the serialization of a CSV-encoded object.
FileHeaderInfo (string) -- Describes the first line of input. Valid values: None, Ignore, Use.
Comments (string) -- Single character used to indicate a row should be ignored when present at the start of a row.
QuoteEscapeCharacter (string) -- Single character used for escaping the quote character inside an already escaped value.
RecordDelimiter (string) -- Value used to separate individual records.
FieldDelimiter (string) -- Value used to separate individual fields in a record.
QuoteCharacter (string) -- Value used for escaping where the field delimiter is part of the value.
CompressionType (string) -- Specifies object's compression format. Valid values: NONE, GZIP. Default Value: NONE.
JSON (dict) -- Specifies JSON as object's input serialization format.
Type (string) -- The type of JSON. Valid values: Document, Lines.
ExpressionType (string) -- [REQUIRED] The type of the provided expression (e.g., SQL).
Expression (string) -- [REQUIRED] The expression that is used to query the object.
OutputSerialization (dict) -- [REQUIRED] Describes how the results of the Select job are serialized.
CSV (dict) -- Describes the serialization of CSV-encoded Select results.
QuoteFields (string) -- Indicates whether or not all output fields should be quoted.
QuoteEscapeCharacter (string) -- Single character used for escaping the quote character inside an already escaped value.
RecordDelimiter (string) -- Value used to separate individual records.
FieldDelimiter (string) -- Value used to separate individual fields in a record.
QuoteCharacter (string) -- Value used for escaping where the field delimiter is part of the value.
JSON (dict) -- Specifies JSON as request's output serialization format.
RecordDelimiter (string) -- The value used to separate individual records in the output.
OutputLocation (dict) -- Describes the location where the restore job's output is stored.
S3 (dict) -- Describes an S3 location that will receive the results of the restore request.
BucketName (string) -- [REQUIRED] The name of the bucket where the restore results will be placed.
Prefix (string) -- [REQUIRED] The prefix that is prepended to the restore results for this request.
Encryption (dict) -- Describes the server-side encryption that will be applied to the restore results.
EncryptionType (string) -- [REQUIRED] The server-side encryption algorithm used when storing job results in Amazon S3 (e.g., AES256, aws:kms).
KMSKeyId (string) -- If the encryption type is aws:kms, this optional value specifies the AWS KMS key ID to use for encryption of job results.
KMSContext (string) -- If the encryption type is aws:kms, this optional value can be used to specify the encryption context for the restore results.
CannedACL (string) -- The canned ACL to apply to the restore results.
AccessControlList (list) -- A list of grants that control access to the staged results.
(dict) --
Grantee (dict) --
DisplayName (string) -- Screen name of the grantee.
EmailAddress (string) -- Email address of the grantee.
ID (string) -- The canonical user ID of the grantee.
Type (string) -- [REQUIRED] Type of grantee
URI (string) -- URI of the grantee group.
Permission (string) -- Specifies the permission given to the grantee.
Tagging (dict) -- The tag-set that is applied to the restore results.
TagSet (list) -- [REQUIRED]
(dict) --
Key (string) -- [REQUIRED] Name of the tag.
Value (string) -- [REQUIRED] Value of the tag.
UserMetadata (list) -- A list of metadata to store with the restore results in S3.
(dict) -- A metadata key-value pair to store with an object.
Name (string) --
Value (string) --
StorageClass (string) -- The class of storage used to store the restore results.
string
Confirms that the requester knows that she or he will be charged for the request. Bucket owners need not specify this parameter in their requests. Documentation on downloading objects from requester pays buckets can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/ObjectsinRequesterPaysBuckets.html
dict
Response Syntax
{
'RequestCharged': 'requester',
'RestoreOutputPath': 'string'
}
Response Structure
(dict) --
RequestCharged (string) -- If present, indicates that the requester was successfully charged for the request.
RestoreOutputPath (string) -- Indicates the path in the provided S3 output location where Select results will be restored to.