From 03c3c456ebc3a5d0ce25709d9abbfe4a7ed6cd3d Mon Sep 17 00:00:00 2001
From: Zaid Abdulla <zaid@genieacs.com>
Date: Wed, 13 Jan 2021 14:21:07 -0800
Subject: [PATCH] Specify compression level for Brotli compression

Otherwise the default max quality will be used which is extremely slow.
---
 lib/ui.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/ui.ts b/lib/ui.ts
index ae8a029..0a5773b 100644
--- a/lib/ui.ts
+++ b/lib/ui.ts
@@ -259,6 +259,11 @@ koa.use(
     deflate: {
       flush: constants.Z_SYNC_FLUSH,
     },
+    br: {
+      params: {
+        [constants.BROTLI_PARAM_QUALITY]: 5,
+      },
+    },
   })
 );