From a6a4b846b34b9829b6ed6ead15f13ea00f73c03d Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Mon, 2 Nov 2026 21:37:48 +0100
Subject: api: /stream & dashboard send X-Accel-Buffering

---
 src/api/mod.rs | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/api/mod.rs')

diff --git a/src/api/mod.rs b/src/api/mod.rs
index 9bb2bed..9bda84a 100644
--- a/src/api/mod.rs
+++ b/src/api/mod.rs
@@ -110,6 +110,13 @@ pub(crate) fn relay_only_router(
         .with_state(relay)
 }
 
+/// On a response that streams: a reverse proxy passes it on as it comes, not once it
+/// has buffered enough (nginx's `X-Accel-Buffering`).
+pub(crate) const UNBUFFERED: (axum::http::HeaderName, &str) = (
+    axum::http::HeaderName::from_static("x-accel-buffering"),
+    "no",
+);
+
 /// An error answer: `{"error": message}` with `details`' fields added (`docs/openapi.yaml`,
 /// `Error`).
 pub(crate) fn error_response(
-- 
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