From b8f729b88fccfd4d5178269df62a56722a37b5d4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?K=C3=A9vin=20Dunglas?= <kevin@dunglas.fr>
Date: Sun, 4 Feb 2024 23:28:37 +0100
Subject: [PATCH] fix: add more media types to the compressed by default list

---
 modules/caddyhttp/encode/encode.go | 50 +++++++++++++++++++++++++++---
 1 file changed, 46 insertions(+), 4 deletions(-)

diff --git a/modules/caddyhttp/encode/encode.go b/modules/caddyhttp/encode/encode.go
index 8f733a3f..7fce7336 100644
--- a/modules/caddyhttp/encode/encode.go
+++ b/modules/caddyhttp/encode/encode.go
@@ -84,17 +84,59 @@ func (enc *Encode) Provision(ctx caddy.Context) error {
 
 	if enc.Matcher == nil {
 		// common text-based content types
+		// list based on https://developers.cloudflare.com/speed/optimization/content/brotli/content-compression/#compression-between-cloudflare-and-website-visitors
+		// with application/atom+rss added
 		enc.Matcher = &caddyhttp.ResponseMatcher{
 			Headers: http.Header{
 				"Content-Type": []string{
-					"text/*",
-					"application/json*",
-					"application/javascript*",
-					"application/xhtml+xml*",
 					"application/atom+xml*",
+					"application/eot*",
+					"application/font*",
+					"application/font-sfnt*",
+					"application/font-woff*",
+					"application/geo+json*",
+					"application/graphql+json*",
+					"application/javascript*",
+					"application/javascript-binast*",
+					"application/json*",
+					"application/ld+json*",
+					"application/manifest+json*",
+					"application/opentype*",
+					"application/otf*",
 					"application/rss+xml*",
+					"application/truetype*",
+					"application/ttf*",
+					"application/vnd.api+json*",
+					"application/vnd.ms-fontobject*",
 					"application/wasm*",
+					"application/x-httpd-cgi*",
+					"application/x-javascript*",
+					"application/x-opentype*",
+					"application/x-otf*",
+					"application/x-perl*",
+					"application/x-protobuf*",
+					"application/x-ttf*",
+					"application/xhtml+xml*",
+					"application/xml*",
+					"font/otf*",
+					"font/ttf*",
+					"font/x-woff*",
 					"image/svg+xml*",
+					"image/vnd.microsoft.icon*",
+					"image/x-icon*",
+					"multipart/bag*",
+					"multipart/mixed*",
+					"text/css*",
+					"text/javascript*",
+					"text/js*",
+					"text/plain*",
+					"text/richtext*",
+					"text/x-component*",
+					"text/x-java-source*",
+					"text/x-markdown*",
+					"text/x-script*",
+					"text/xml*",
+					"text/html*",
 				},
 			},
 		}