Per domain real_ip_header

[szymonpk]

I'm not sure how good/bad idea this is, I'll describe my issue and maybe better solution will came up during discussion.

Configuration:

• Workflow 2.10
• EC2
• TCP ELB with proxy protocol
• Router deployment with router.deis.io/nginx.useProxyProtocol: true and proper router.deis.io/nginx.proxyRealIpCidrs.

Usually our request are running client -> elb -> workflow and it's working fine real ip is present in logs. However some domains (not even whole apps), are running through CloudFlare client -> cf -> elb -> workflow and here hell breaks loose :/ we're getting CF ip as remote address. So best option would be per domain real_ip_header, is it possible? Each domain is separate server block in nginx.conf, but is application/domain configuration available from nginx.conf template?

Maybe are there some workarounds? Switch to HTTP(S) LB is not an option.

[Cryptophobia]

This issue was moved to teamhephy/router#14