I am also using LCMAPs on a few of my machines for Xrootd TPCs. Is there a way to separate out a minimum set of RPMs needed to use xrootd-lcmaps, Note the VOMS based mapping is also need.
one way to hide the complexity of all these RPMs is to build a container and provide it as an appliance. The dilemma is that Kebernetes only work with Docker. Singularity is nicer but doesn’t work with Kebernetes.
--
Wei Yang | [log in to unmask]<mailto:[log in to unmask]> | 650-926-3338 (O)
From: Brian Bockelman <[log in to unmask]>
Reply-To: xrootd/xrootd <[log in to unmask]>
Date: Wednesday, May 23, 2018 at 9:08 AM
To: xrootd/xrootd <[log in to unmask]>
Cc: Subscribed <[log in to unmask]>
Subject: Re: [xrootd/xrootd] acc.authdb does not support DNs with whitespace (#712)
Hi @olifre<https://github.com/olifre> -
What do you use locally for site-level authorization?
Locally, we authorize first through LCMAPS (using the XrdLcmaps plugin - see https://github.com/opensciencegrid/xrootd-lcmaps), mapping things to a username and set of groups. Another approach is to simply map based on VOMS attributes (which goes to g) instead of hardcoding DNs.
Once it's a unix username instead of a DN, it's a bit simpler to manipulate the authdb.
Brian
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