From d86888a2da455a3fc6374cb3429a6a66352a3599 Mon Sep 17 00:00:00 2001
From: Arun Isaac
Date: Tue, 14 Jun 2022 22:28:33 +0530
Subject: Disable laminar proxy buffering by passing X-Accel-Buffering.

* genenetwork-development.scm (laminar-reverse-proxy-server-block):
Disable laminar proxy buffering by passing the X-Accel-Buffering HTTP
header through.
---
 genenetwork-development.scm | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/genenetwork-development.scm b/genenetwork-development.scm
index fe8313e..c0ec4f5 100644
--- a/genenetwork-development.scm
+++ b/genenetwork-development.scm
@@ -731,11 +731,10 @@ list of channel names for which a channels.scm should be published."
     (list (nginx-location-configuration
            (uri "/")
            (body (list (string-append "proxy_pass http://" laminar-bind-http ";")
-                       ;; We need these to allow Laminar's Server-Sent
+                       ;; Disable proxy buffering in host's nginx. We
+                       ;; need this to allow Laminar's Server-Sent
                        ;; Events to pass through.
-                       "proxy_http_version 1.1;"
-                       "proxy_set_header Connection \"\";"
-                       "proxy_buffering off;")))
+                       "proxy_pass_header X-Accel-Buffering;")))
           ;; Publish the channels.scm used to build this container.
           (nginx-location-configuration
            (uri "= /channels.scm")
-- 
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