GetJobOutput 搭配 AWS SDK 或 CLI 使用

以下命令會將文件庫庫存任務的輸出儲存到目前目錄名為 output.json 的檔案中：

aws glacier get-job-output --account-id - --vault-name my-vault --job-id zbxcm3Z_3z5UkoroF7SuZKrxgGoDc3RloGduS7Eg-RO47Yc6FxsdGBgf_Q2DK5Ejh18CnTS5XW4_XqlNHS61dsO4CnMW output.json

job-id 可在 aws glacier list-jobs 的輸出中使用。請注意，輸出檔案名稱是位置引數，不以選項名稱作為前綴。Amazon Glacier 在執行操作時需要帳戶 ID 引數，但您可以使用連字號來指定使用中的帳戶。

輸出：

{
    "status": 200,
    "acceptRanges": "bytes",
    "contentType": "application/json"
}

output.json:

{"VaultARN":"arn:aws:glacier:us-west-2:0123456789012:vaults/my-vault","InventoryDate":"2015-04-07T00:26:18Z","ArchiveList":[{"ArchiveId":"kKB7ymWJVpPSwhGP6ycSOAekp9ZYe_--zM_mw6k76ZFGEIWQX-ybtRDvc2VkPSDtfKmQrj0IRQLSGsNuDp-AJVlu2ccmDSyDUmZwKbwbpAdGATGDiB3hHO0bjbGehXTcApVud_wyDw","ArchiveDescription":"multipart upload test","CreationDate":"2015-04-06T22:24:34Z","Size":3145728,"SHA256TreeHash":"9628195fcdbcbbe76cdde932d4646fa7de5f219fb39823836d81f0cc0e18aa67"}]}

範例 1：下載已排定在指定任務中擷取的封存內容，並將內容存放在磁碟上的檔案中。如果可用，下載會為您驗證檢查總和。如果需要，可以透過指定 來傳回包含檢查總和的整個回應-Select '*'。

Read-GLCJobOutput -VaultName myvault -JobId "HSWjArc...Zq2XLiW" -FilePath "c:\temp\blue.bin"

class GlacierWrapper:
    """Encapsulates Amazon S3 Glacier API operations."""

    def __init__(self, glacier_resource):
        """
        :param glacier_resource: A Boto3 Amazon S3 Glacier resource.
        """
        self.glacier_resource = glacier_resource


    @staticmethod
    def get_job_output(job):
        """
        Gets the output of a job, such as a vault inventory or the contents of an
        archive.

        :param job: The job to get output from.
        :return: The job output, in bytes.
        """
        try:
            response = job.get_output()
            out_bytes = response["body"].read()
            logger.info("Read %s bytes from job %s.", len(out_bytes), job.id)
            if "archiveDescription" in response:
                logger.info(
                    "These bytes are described as '%s'", response["archiveDescription"]
                )
        except ClientError:
            logger.exception("Couldn't get output for job %s.", job.id)
            raise
        else:
            return out_bytes