[ZEPPELIN-2334] S3NotebookRepo does not play well with shiro multiuser auth

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 0.7.0
• Component/s: security

Environment

CentOS, in docker container.

• Assignee: Unassigned
• Reporter: Luis Guzman
• Created: 30/Mar/17 15:45
• Updated: 30/Mar/17 15:45

Description

Hi!

We've noticed that when you activate:

<property>
<name>zeppelin.notebook.s3.user</name>
<value>username</value>
<description>user name for s3 folder structure</description>
</property>

Plus, user authorization provided by shiro, we cannot find a way to save the notebooks in a "per user basis"

That's it, we would expect to be able to do:

<property>
<name>zeppelin.notebook.s3.user</name>
<value>zeppelin/

Unknown macro: {username}

</value>
<description>user name for s3 folder structure</description>
</property>

And whenever a user is logged in, notebooks are stored in a different "directory" inside S3.
s3://mybucket/zeppelin/user1/notebook/...
s3://mybucket/zeppelin/user2/notebook/...
s3://mybucket/zeppelin/user3/notebook/...
...

Is there a way for this, if not, it is right to qualify this as a bug/improvement needed? Or I am making here some really bad mistake?

Thanks!

Luis