This should do it sort of.
{
"Id": "Policy1548367105316",
"Version": "2012-10-17",
"Statement": [
{
"Sid": "Stmt1548367099807",
"Effect": "Allow",
"Action": "s3:ListBucket",
"Principal": { "AWS": "arn:aws:iam::Company:user/testuser" },
"Resource": "arn:aws:s3:::archive"
},
{
"Sid": "Stmt1548369229354",
"Effect": "Allow",
"Action": [
"s3:GetObject",
"s3:PutObject",
"s3:ListBucket"
],
"Principal": { "AWS": "arn:aws:iam::Company:user/testuser" },
"Resource": "arn:aws:s3:::archive/folder2/*"
}
]
}
-----Original Message-----
From: Matt Benjamin [mailto:[email protected]]
Sent: 24 January 2019 21:36
To: Marc Roos
Cc: ceph-users
Subject: Re: [ceph-users] Radosgw s3 subuser permissions
Hi Marc,
I'm not actually certain whether the traditional ACLs permit any
solution for that, but I believe with bucket policy, you can achieve
precise control within and across tenants, for any set of desired
resources (buckets).
Matt
On Thu, Jan 24, 2019 at 3:18 PM Marc Roos <[email protected]>
wrote:
>
>
> It is correct that it is NOT possible for s3 subusers to have
> different permissions on folders created by the parent account?
> Thus the --access=[ read | write | readwrite | full ] is for
> everything the parent has created, and it is not possible to change
> that for specific folders/buckets?
>
> radosgw-admin subuser create --uid='Company$archive'
> --subuser=testuser
> --key-type=s3
>
> Thus if archive created this bucket/folder structure.
> └── bucket
> ├── folder1
> ├── folder2
> └── folder3
> └── folder4
>
> It is not possible to allow testuser to only write in folder2?
>
>
> _______________________________________________
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> [email protected]
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
--
Matt Benjamin
Red Hat, Inc.
315 West Huron Street, Suite 140A
Ann Arbor, Michigan 48103
http://www.redhat.com/en/technologies/storage
tel. 734-821-5101
fax. 734-769-8938
cel. 734-216-5309
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