كيفية الحصول على عنوان IP للمستخدم بعد تحديث الالتزام b4a3389

CLOUD_PHT · 27 يونيو 2026، 3:02ص

بعد التحديث

FIX: nginx sample configuration should be setting x-f-f to the end user IP

committed 08:24PM - 16 Jun 26 UTC

nginx's responsibility is to determine the correct end user's IP (as far as we c…an trust it) and report that to Discourse. The correct way to do that is to teach nginx how to determine this for itself - this means that both the nginx logs and the downstream value will be correct. (see https://github.com/discourse/discourse_docker/pull/1077 which removes the only use of `proxy_add_x_forwarded_for`) Setting the x-f-f header to `$proxy_add_x_forwarded_for` or `$http_x_forwarded_for` hides this learned knowledge and forces Discourse to go through the same process and possibly arrive at a edifferent answer. In most cases this won't make a difference, but when there is more than one proxy in front of Discourse this exposes a failure case. client → proxyA → proxyB → nginx → discourse means Discourse saw: ``` x-real-ip: client_ip x-forwarded-for: client_ip, proxyA ``` and might end using `client_ip` or `proxyA_ip` depending on codepath. After this change, Discourse sees: ``` x-real-ip: client_ip x-forwarded-for: client_ip ``` for the same situation.

أصبح عنوان آخر استخدام لجميع المستخدمين هو بوابة Docker مثل 172.17.0.1

البنية التي أستخدمها هي

Cloudflare → VPS Nginx → Discourse Docker Nginx → Discourse

الموضوع		الردود	مرات العرض
All users have the same IP (the Servers IP)? Self-hosting	13	4278	28 يوليو 2018
Discourse shows server IP/localhost as user's IP Self-hosting unsupported-install	18	2267	12 يوليو 2022
Discourse socketed: Nginx in front of discourse: no IP adresses Self-hosting	5	2739	5 سبتمبر 2018
All IPs recorded as 127.0.0.1 Self-hosting	4	2796	8 يونيو 2017
IP Lookup is Pulling CDN's X-Forwarded-For Self-hosting	8	1127	30 يوليو 2024

كيفية الحصول على عنوان IP للمستخدم بعد تحديث الالتزام b4a3389

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