s3_create_multipart_upload: This action initiates a multipart upload and returns an upload ID

Description

This action initiates a multipart upload and returns an upload ID. This upload ID is used to associate all of the parts in the specific multipart upload. You specify this upload ID in each of your subsequent upload part requests (see upload_part). You also include this upload ID in the final request to either complete or abort the multipart upload request. For more information about multipart uploads, see Multipart Upload Overview in the Amazon S3 User Guide.

See https://www.paws-r-sdk.com/docs/s3_create_multipart_upload/ for full documentation.

Usage

s3_create_multipart_upload(
  ACL = NULL,
  Bucket,
  CacheControl = NULL,
  ContentDisposition = NULL,
  ContentEncoding = NULL,
  ContentLanguage = NULL,
  ContentType = NULL,
  Expires = NULL,
  GrantFullControl = NULL,
  GrantRead = NULL,
  GrantReadACP = NULL,
  GrantWriteACP = NULL,
  Key,
  Metadata = NULL,
  ServerSideEncryption = NULL,
  StorageClass = NULL,
  WebsiteRedirectLocation = NULL,
  SSECustomerAlgorithm = NULL,
  SSECustomerKey = NULL,
  SSECustomerKeyMD5 = NULL,
  SSEKMSKeyId = NULL,
  SSEKMSEncryptionContext = NULL,
  BucketKeyEnabled = NULL,
  RequestPayer = NULL,
  Tagging = NULL,
  ObjectLockMode = NULL,
  ObjectLockRetainUntilDate = NULL,
  ObjectLockLegalHoldStatus = NULL,
  ExpectedBucketOwner = NULL,
  ChecksumAlgorithm = NULL
)

Arguments

ACL

The canned ACL to apply to the object. Amazon S3 supports a set of predefined ACLs, known as canned ACLs. Each canned ACL has a predefined set of grantees and permissions. For more information, see Canned ACL in the Amazon S3 User Guide.

By default, all objects are private. Only the owner has full access control. When uploading an object, you can grant access permissions to individual Amazon Web Services accounts or to predefined groups defined by Amazon S3. These permissions are then added to the access control list (ACL) on the new object. For more information, see Using ACLs. One way to grant the permissions using the request headers is to specify a canned ACL with the x-amz-acl request header.

This functionality is not supported for directory buckets.
This functionality is not supported for Amazon S3 on Outposts.

Bucket

[required] The name of the bucket where the multipart upload is initiated and where the object is uploaded.

Directory buckets - When you use this operation with a directory bucket, you must use virtual-hosted-style requests in the format Bucket_name.s3express-az_id.region.amazonaws.com. Path-style requests are not supported. Directory bucket names must be unique in the chosen Availability Zone. Bucket names must follow the format bucket_base_name--az-id--x-s3 (for example, DOC-EXAMPLE-BUCKET--usw2-az1--x-s3). For information about bucket naming restrictions, see Directory bucket naming rules in the Amazon S3 User Guide.

Access points - When you use this action with an access point, you must provide the alias of the access point in place of the bucket name or specify the access point ARN. When using the access point ARN, you must direct requests to the access point hostname. The access point hostname takes the form AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com. When using this action with an access point through the Amazon Web Services SDKs, you provide the access point ARN in place of the bucket name. For more information about access point ARNs, see Using access points in the Amazon S3 User Guide.

Access points and Object Lambda access points are not supported by directory buckets.

S3 on Outposts - When you use this action with Amazon S3 on Outposts, you must direct requests to the S3 on Outposts hostname. The S3 on Outposts hostname takes the form AccessPointName-AccountId.outpostID.s3-outposts.Region.amazonaws.com. When you use this action with S3 on Outposts through the Amazon Web Services SDKs, you provide the Outposts access point ARN in place of the bucket name. For more information about S3 on Outposts ARNs, see What is S3 on Outposts? in the Amazon S3 User Guide.

CacheControl

Specifies caching behavior along the request/reply chain.

ContentDisposition

Specifies presentational information for the object.

ContentEncoding

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.

For directory buckets, only the aws-chunked value is supported in this header field.

ContentLanguage

The language that the content is in.

ContentType

A standard MIME type describing the format of the object data.

Expires

The date and time at which the object is no longer cacheable.

GrantFullControl

Specify access permissions explicitly to give the grantee READ, READ_ACP, and WRITE_ACP permissions on the object.

By default, all objects are private. Only the owner has full access control. When uploading an object, you can use this header to explicitly grant access permissions to specific Amazon Web Services accounts or groups. This header maps to specific permissions that Amazon S3 supports in an ACL. For more information, see Access Control List (ACL) Overview in the Amazon S3 User Guide.

You specify each grantee as a type=value pair, where the type is one of the following:

id – if the value specified is the canonical user ID of an Amazon Web Services account
uri – if you are granting permissions to a predefined group
emailAddress – if the value specified is the email address of an Amazon Web Services account

Using email addresses to specify a grantee is only supported in the following Amazon Web Services Regions:
- US East (N. Virginia)
- US West (N. California)
- US West (Oregon)
- Asia Pacific (Singapore)
- Asia Pacific (Sydney)
- Asia Pacific (Tokyo)
- Europe (Ireland)
- South America (São Paulo)

For a list of all the Amazon S3 supported Regions and endpoints, see Regions and Endpoints in the Amazon Web Services General Reference.

For example, the following x-amz-grant-read header grants the Amazon Web Services accounts identified by account IDs permissions to read object data and its metadata:

x-amz-grant-read: id="11112222333", id="444455556666"

This functionality is not supported for directory buckets.
This functionality is not supported for Amazon S3 on Outposts.

GrantRead

Specify access permissions explicitly to allow grantee to read the object data and its metadata.

You specify each grantee as a type=value pair, where the type is one of the following:

id – if the value specified is the canonical user ID of an Amazon Web Services account
uri – if you are granting permissions to a predefined group
emailAddress – if the value specified is the email address of an Amazon Web Services account

Using email addresses to specify a grantee is only supported in the following Amazon Web Services Regions:
- US East (N. Virginia)
- US West (N. California)
- US West (Oregon)
- Asia Pacific (Singapore)
- Asia Pacific (Sydney)
- Asia Pacific (Tokyo)
- Europe (Ireland)
- South America (São Paulo)

For a list of all the Amazon S3 supported Regions and endpoints, see Regions and Endpoints in the Amazon Web Services General Reference.

For example, the following x-amz-grant-read header grants the Amazon Web Services accounts identified by account IDs permissions to read object data and its metadata:

x-amz-grant-read: id="11112222333", id="444455556666"

This functionality is not supported for directory buckets.
This functionality is not supported for Amazon S3 on Outposts.

GrantReadACP

Specify access permissions explicitly to allows grantee to read the object ACL.

You specify each grantee as a type=value pair, where the type is one of the following:

id – if the value specified is the canonical user ID of an Amazon Web Services account
uri – if you are granting permissions to a predefined group
emailAddress – if the value specified is the email address of an Amazon Web Services account

Using email addresses to specify a grantee is only supported in the following Amazon Web Services Regions:
- US East (N. Virginia)
- US West (N. California)
- US West (Oregon)
- Asia Pacific (Singapore)
- Asia Pacific (Sydney)
- Asia Pacific (Tokyo)
- Europe (Ireland)
- South America (São Paulo)

For a list of all the Amazon S3 supported Regions and endpoints, see Regions and Endpoints in the Amazon Web Services General Reference.

For example, the following x-amz-grant-read header grants the Amazon Web Services accounts identified by account IDs permissions to read object data and its metadata:

x-amz-grant-read: id="11112222333", id="444455556666"

This functionality is not supported for directory buckets.
This functionality is not supported for Amazon S3 on Outposts.

GrantWriteACP

Specify access permissions explicitly to allows grantee to allow grantee to write the ACL for the applicable object.

You specify each grantee as a type=value pair, where the type is one of the following:

id – if the value specified is the canonical user ID of an Amazon Web Services account
uri – if you are granting permissions to a predefined group
emailAddress – if the value specified is the email address of an Amazon Web Services account

Using email addresses to specify a grantee is only supported in the following Amazon Web Services Regions:
- US East (N. Virginia)
- US West (N. California)
- US West (Oregon)
- Asia Pacific (Singapore)
- Asia Pacific (Sydney)
- Asia Pacific (Tokyo)
- Europe (Ireland)
- South America (São Paulo)

For a list of all the Amazon S3 supported Regions and endpoints, see Regions and Endpoints in the Amazon Web Services General Reference.

For example, the following x-amz-grant-read header grants the Amazon Web Services accounts identified by account IDs permissions to read object data and its metadata:

x-amz-grant-read: id="11112222333", id="444455556666"

This functionality is not supported for directory buckets.
This functionality is not supported for Amazon S3 on Outposts.

Key

[required] Object key for which the multipart upload is to be initiated.

Metadata

A map of metadata to store with the object in S3.

ServerSideEncryption

The server-side encryption algorithm used when you store this object in Amazon S3 (for example, AES256, aws:kms).

For directory buckets, only server-side encryption with Amazon S3 managed keys (SSE-S3) (AES256) is supported.

StorageClass

By default, Amazon S3 uses the STANDARD Storage Class to store newly created objects. The STANDARD storage class provides high durability and high availability. Depending on performance needs, you can specify a different Storage Class. For more information, see Storage Classes in the Amazon S3 User Guide.

For directory buckets, only the S3 Express One Zone storage class is supported to store newly created objects.
Amazon S3 on Outposts only uses the OUTPOSTS Storage Class.

WebsiteRedirectLocation

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.