프록시를 통한 실제 IP가 더 이상 인식되지 않음

[chapoi]

아래 커밋과 관련이 있을 수 있습니다: FIX: nginx sample configuration should be setting x-f-f to the end us… · discourse/discourse@b4a3389 · GitHub

아래 링크가 도움이 될 수 있습니다:

최종 사용자의 실제 IP에 대한 "신뢰 체인" 처리

Background Discourse needs to be aware of the end user’s real IP address. However, an end user never directly connects to Discourse since there is always one or more upstream web servers (nginx running in the Discourse container) in place. Thus, we need a way to pass along that information to Discourse in a trusted manner. The x-forwarded-for header is the solution. In this topic I will describe the specific mechanisms for properly handling that information and how we’re expecting it to be pro…