provide SP metadata download URL to my IDP

[Peter Schober]

* Peter Schober <peter.schober at univie.ac.at> [2020-04-06 20:33]:
> * Jason Howe <jhowe at cs.washington.edu> [2020-04-06 18:54]:
> > 1) I download the autogenerated metadata file and save it off to the side.
> 
> Or use the provided metagen.sh (or shib-metagen, on Debian) script to
> generate it. And/Or use $EDITOR to tune further. Or XSLT.

Or generate the whole XML from a template (e.g. using Jinja2 with or
without Ansible or something like that) or programmatically: It's only
text, after all.

-peter