From 2ea30bb30a5f11bc844026f8e177044ff111a1eb Mon Sep 17 00:00:00 2001
From: nns <nns@edocs.kz>
Date: Sun, 31 May 2026 19:38:04 +0500
Subject: [PATCH] =?UTF-8?q?deploy(nginx):=20/hubs/=20=E2=86=92=20API=20?=
 =?UTF-8?q?=D1=81=20upgrade-=D1=85=D0=B5=D0=B4=D0=B5=D1=80=D0=B0=D0=BC?=
 =?UTF-8?q?=D0=B8=20=D0=B4=D0=BB=D1=8F=20WebSocket?=
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SignalR-клиент на стейдже падал на негоциации — nginx без upgrade-хедеров
не пропускал WebSocket-handshake (POST /hubs/notifications/negotiate → 405).

Добавлен location /hubs/ с proxy_set_header Upgrade/Connection и
proxy_read/send_timeout=24h, иначе nginx рвал бы idle-соединения каждые 60с.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 deploy/nginx.conf | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/deploy/nginx.conf b/deploy/nginx.conf
index 28e306e..c8b1d0a 100644
--- a/deploy/nginx.conf
+++ b/deploy/nginx.conf
@@ -36,6 +36,25 @@ server {
         proxy_set_header Host $host;
     }
 
+    # SignalR хаб для live-уведомлений (см. NotificationsHub).
+    # WebSocket требует upgrade-хедеры и большой read_timeout (иначе nginx
+    # будет рвать idle-коннекшен каждые 60 сек). access_token приходит как
+    # query (?access_token=...), Authorization-хедер middleware на API его
+    # перекладывает в нужный вид до UseAuthentication.
+    location /hubs/ {
+        proxy_pass http://api:8080;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_read_timeout 86400;   # 24h — webSocket долгоживущий
+        proxy_send_timeout 86400;
+        proxy_buffering off;
+    }
+
     location /health {
         proxy_pass http://api:8080;
     }