complete-multipart-upload

Create an object by combining parts that have already been uploaded using multipart upload, and complete the multipart upload.

Syntax

The complete-multipart-upload syntax is as follows:

aws s3api complete-multipart-upload \
    --bucket <bucket> \
    --key <key> \
    --upload-id <upload-id> \
    --multipart-upload <multipart-upload> \
    [--mpu-object-size <mpu-object-size>] \
    [--sse-customer-algorithm <sse-customer-algorithm>] \
    [--sse-customer-key <sse-customer-key>] \
    [--sse-customer-key-md5 <sse-customer-key-md5>] \
    --endpoint-url <endpoint-url>

Options

This section describes the options available when running complete-multipart-upload.

Required options

The following options are required for complete-multipart-upload.

Options	Type	Required	Description
`--bucket`	String	Required	Bucket name
`--key`	String	Required	Object name
`--upload-id`	String	Required	Multipart upload ID See list-multipart-uploads.
`--multipart-upload`	String	Required	List of parts to combined Enter the `ETag` and `PartNumber` for each uploaded part in JSON format. You can specify the path to the JSON file using the `file://` prefix.

Optional options

These are the optional options for complete-multipart-upload. Options that are not specified will use their default values.

Options	Type	Required	Description
`--mpu-object-size`	Long	Optional	Expected total object size for the multipart upload request If the specified object size differs from the actual size, an HTTP 400 `InvalidRequest` error occurs.
`--sse-customer-algorithm`	String	Optional	User encryption algorithm (AES256)
`--sse-customer-key`	String	Optional	User-provided encryption key
`--sse-customer-key-md5`	String	Optional	User-provided encryption key's MD5 value

Common options

For information about the options common to all aws subcommands, see Object Storage options.

Examples

If the request to complete a multipart upload is successful, the identification information and location information for the created object are returned.

Command

The command example is as follows:

aws s3api complete-multipart-upload --bucket my-test-bucket \
    --key large.bin \
    --upload-id {upload_id} \
    --multipart-upload file://mpu.json \
    --endpoint-url=https://kr.object.ncloudstorage.com

mpu.json example

{
  "Parts": [
    {
      "PartNumber": 1,
      "ETag": "\"8f4e33f3dc3e414ff94e5fb6905cba8c\""
    },
    {
      "PartNumber": 2,
      "ETag": "\"57325bca2c5c2cb6adf5aa9a66fb4e2d\""
    },
    ...
  ]
}

Output

The output example is as follows:

{
    "Location": "http://kr.object.ncloudstorage.com/my-test-bucket/large.bin",
    "Bucket": "my-test-bucket",
    "Key": "large.bin",
    "ETag": "\"1b3e2fdb09fcd6df94df5567914a17d4-2\""
}