Can you get X-forwarded-for from Stud > HAProxy > nginx?
题
I'm terminating SSL with Stud and forwarding the request to HAProxy which determines if it's a WebSocket connection and either forwards the request to Node.js or to nginx. The problem I'm having is that I cannot seem to get the X-forwarded-for from Stud. When I set write-ip in the stud conf my requests fail.
Is this possible with such a stack?
解决方案
Stud is a "dumb" proxy, so it can't alter the headers in any way. HAProxy -> Nginx can do what you want certainly.
An option is pound instead of stud.
其他提示
Another option is hitch: https://github.com/varnish/hitch
Has PROXY support, works with Varnish and haproxy.
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