A bucket with a policy that enforces "bucket-owner-full-control" results in
Access Denied
if multipart is used to upload the object.

It is also discussed in an awscli issue:
https://github.com/aws/aws-cli/issues/1674
aws client exits with "An error occurred (AccessDenied) when calling the
CreateMultipartUpload operation", but it has been fixed on the server side
rather than the client.

Since without multi-part the object size in Rados Gateway has a limit of 5G
and apparently increasing the limit is not recommended, how can
I enforce "bucket-owner-full-control" and allow multipart upload?

A sample bucket policy:
{
  "Version": "2012-10-17",
  "Id": "read-write",
  "Statement": [
      ...
      "Sid": "PolicyForAllowUploadWithCannedACL",
      "Effect": "Allow",
      "Principal": {
        "AWS": [
          "arn:aws:iam::18f2c0870e3649b0f383504aec1d0bef:root"        ]
      },
      "Action": [
        "s3:PutObject"
      ],
      "Resource": [
        "arn:aws:s3:::mybucket",
        "arn:aws:s3:::mybucket/*"
      ],
      "Condition": {
        "StringEquals": {
          "s3:x-amz-acl": "bucket-owner-full-control"
        }
      }
    }
  ]
}

Regards,
Rasool
_______________________________________________
ceph-users mailing list -- ceph-users@ceph.io
To unsubscribe send an email to ceph-users-le...@ceph.io

Reply via email to