s3://amzn-s3-demo-bucket/optional-prefix/AWSLogs/aws-account-id/CloudTrail-Digest/ region/digest-end-year/digest-end-month/digest-end-date/ aws-account-id_CloudTrail-Digest_region_trail-name_region_digest_end_timestamp.json.gz 注記 組織の証跡の場合、次のようにバケットの場所に組...