From 11508a8139038361d71297351b3fcc2030baad10 Mon Sep 17 00:00:00 2001
From: Rastus01 <moritzklein2007@gmail.com>
Date: Sun, 31 May 2026 13:39:59 +0200
Subject: [PATCH] Benenne Matrix-Discovery-Dateien in JSON um

---
 .well-known/matrix/{client => client.json} |  0
 .well-known/matrix/{server => server.json} |  0
 README.md                                  |  8 +++++---
 nginx.conf                                 | 19 +++++++++++++++++++
 4 files changed, 24 insertions(+), 3 deletions(-)
 rename .well-known/matrix/{client => client.json} (100%)
 rename .well-known/matrix/{server => server.json} (100%)

diff --git a/.well-known/matrix/client b/.well-known/matrix/client.json
similarity index 100%
rename from .well-known/matrix/client
rename to .well-known/matrix/client.json
diff --git a/.well-known/matrix/server b/.well-known/matrix/server.json
similarity index 100%
rename from .well-known/matrix/server
rename to .well-known/matrix/server.json
diff --git a/README.md b/README.md
index b882990..228dd7c 100644
--- a/README.md
+++ b/README.md
@@ -10,8 +10,8 @@ Matrix-Discovery-Dateien unter `.well-known/matrix/` bereit.
 - Dunkle, responsive Landingpage ohne externe Frameworks
 - Klassische statische Dateien: `index.html`, `style.css`, `script.js`
 - Matrix Homeserver Discovery:
-  - `/.well-known/matrix/server`
-  - `/.well-known/matrix/client`
+  - `/.well-known/matrix/server` aus `.well-known/matrix/server.json`
+  - `/.well-known/matrix/client` aus `.well-known/matrix/client.json`
 - Dockerfile fuer eine einfache Nginx-Auslieferung
 
 ## Matrix
@@ -28,7 +28,9 @@ Matrix-Discovery-Dateien unter `.well-known/matrix/` bereit.
 {"m.homeserver":{"base_url":"https://matrix.rastus01.com"}}
 ```
 
-Wichtig: Diese Dateien haben absichtlich keine `.json`-Dateiendung.
+Die Dateien liegen im Repository mit `.json`-Dateiendung. Nginx liefert die
+Matrix-Discovery-Endpunkte weiterhin ohne `.json` aus, damit Clients die
+standardisierten URLs finden.
 
 ## Lokal mit Docker
 
diff --git a/nginx.conf b/nginx.conf
index 3800f5c..fe9a50a 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -10,6 +10,12 @@ server {
   }
 
   location = /.well-known/matrix/server {
+    default_type application/json;
+    add_header Access-Control-Allow-Origin "*" always;
+    try_files /.well-known/matrix/server.json =404;
+  }
+
+  location = /.well-known/matrix/server.json {
     default_type application/json;
     add_header Access-Control-Allow-Origin "*" always;
     try_files $uri =404;
@@ -25,6 +31,19 @@ server {
       return 204;
     }
 
+    try_files /.well-known/matrix/client.json =404;
+  }
+
+  location = /.well-known/matrix/client.json {
+    default_type application/json;
+    add_header Access-Control-Allow-Origin "*" always;
+    add_header Access-Control-Allow-Methods "GET, OPTIONS" always;
+    add_header Access-Control-Allow-Headers "Content-Type" always;
+
+    if ($request_method = OPTIONS) {
+      return 204;
+    }
+
     try_files $uri =404;
   }