On Sun, Jun 18, 2017 at 09:59:43PM -0400, David Woodstuck wrote:

Hi there,

> I have a host Nginx server running in port: 9000, This Nginx will proxy
> http://www.myserver.com:10085/. Some pages from
> http://www.myserver.com:10085/ have a lot of iframes whose srcs are
> http://www.myserver.com:10088/ and http://www.myserver.com:10089/. I cannot
> get access to http://www.myserver.com:10085/, http://www.myserver.com:10088/
> and http://www.myserver.com:10089/. I want the pages from
> http://www.myserver.com:10085/ to have CORS( add_header
> 'Access-Control-Allow-Origin' '*'). How do I achieve this?

You have nginx on port 9000 which does "proxy_pass http://www.myserver.com:10085;".

You want responses from the upstream port 10085 to include this extra header.

Put "add_header Access-Control-Allow-Origin *;" in the same location{}
as the proxy_pass.

You can test, using something like "curl -v", to confirm that the response
to a request to port 9000 does not refer to port 10085 at all, and that
it includes the extra header.

f
--
Francis Daly francis@daoine.org
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