Max-age=0 from Proxy only

[Justin Dorfman]

Hello All,

What is the best way to cache a file from an origin to a proxy server
(nginx) with a long max-age then change the max-age to 0 when the file is
being downloaded from the Proxy.

If that is confusing hopefully this illustration will explain it better:
http://i.imgur.com/BakMD.png

Thanks.

Regards,

Justin Dorfman <http://www.twitter.com/jdorfman>

NetDNA <http://www.netdna.com>™
The Science of Acceleration™
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