Francis Daly Wrote:
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> It seems to work for me:
>
> "xml" should have 0s, so now.
> "rss" should have 1h.
> "png" should have 1M.
>
> $ curl -s -i http://127.0.0.1/a.xml | grep '^Content-Type\|^Expires'
> Content-Type: text/xml
> Expires: Tue, 04 Sep 2018 12:16:40 GMT
>
> $ curl -s -i http://127.0.0.1/a.rss | grep '^Content-Type\|^Expires'
> Content-Type: application/rss+xml
> Expires: Tue, 04 Sep 2018 13:16:41 GMT
>
> $ curl -s -i http://127.0.0.1/a.png | grep '^Content-Type\|^Expires'
> Content-Type: image/png
> Expires: Thu, 04 Oct 2018 12:16:42 GMT

Hello Francis - thank you very much for your sanity check, greatly appreciated.

I stripped down and rebuilt the `map` this morning and now I'm seeing successful caching values. I am not certain what changed, and a before-and-after diff shows nothing of value, so I must put it down to user error.

> Can you do a test like the above, and show the Content-Type that is
> received as well?

I confirm it's working as expected now, Content-Type and Expires is received correctly.

Thank you for your time and attention.