feat(stasks): migrate matrix

stacks/matrix.poneyworld.net/nginx/matrix.conf

@@ -0,0 +1,17 @@
+server {
+  listen         80 default_server;
+  server_name    matrix.poneyworld.net;
+
+ # Traefik -> nginx -> synapse
+ location /_matrix {
+    proxy_pass http://synapse:8008;
+    proxy_set_header X-Forwarded-For $remote_addr;
+    client_max_body_size 128m;
+  }
+
+  location /.well-known/matrix/ {
+    root /var/www/;
+    default_type application/json;
+    add_header Access-Control-Allow-Origin  *;
+  }
+}

stacks/matrix.poneyworld.net/nginx/www/.well-known/matrix/client

@@ -0,0 +1,11 @@
+{
+    "m.homeserver": {
+        "base_url": "https://matrix.poneyworld.net"
+    },
+      "org.matrix.msc4143.rtc_foci": [
+    {
+      "type": "livekit",
+      "livekit_service_url": "https://livekit.opytex.org"
+    }
+  ]
+}

stacks/matrix.poneyworld.net/nginx/www/.well-known/matrix/server

@@ -0,0 +1,3 @@
+{
+  "m.server": "synapse.poneyworld.net:443"
+}