I've read through the documentation for nginx's HttpProxyModule, but I can't figure this out:
I want it so that if someone visits, for example http://ss.example.com/1339850978
, nginx will proxy them http://dl.dropbox.com/u/xxxxx/screenshots/1339850978.png
.
If I was to just use this line in my config file:
proxy_pass http://dl.dropbox.com/u/xxxxx/screenshots/;
,
then they would have to append the .png
themselves.