Change dns config

docs/configuring-dns.md

@@ -38,6 +38,7 @@ If you are using Cloudflare DNS, make sure to disable the proxy and set all reco
 | CNAME | `sygnal`                     | -        | -      | -    | `matrix.<your-domain>` |
 | CNAME | `hydrogen`                   | -        | -      | -    | `matrix.<your-domain>` |
 | CNAME | `cinny`                      | -        | -      | -    | `matrix.<your-domain>` |
+| CNAME | `wsproxy`                    | -        | -      | -    | `matrix.<your-domain>` |
 
 ## Subdomains setup
 
@@ -60,6 +61,8 @@ The `hydrogen.<your-domain>` subdomain may be necessary, because this playbook c
 
 The `cinny.<your-domain>` subdomain may be necessary, because this playbook could install the [Cinny](https://github.com/ajbura/cinny) web client. The installation of cinny is disabled by default, it is not a core required component. To learn how to install it, see our [configuring cinny guide](configuring-playbook-client-cinny.md). If you do not wish to set up cinny, feel free to skip the `cinny.<your-domain>` DNS record.
 
+The `wsproxy.<your-domain>` subdomain may be necessary, because this playbook could install the [wsproxy](https://github.com/mautrix/wsproxy) web client. The installation of wsproxy is disabled by default, it is not a core required component. To learn how to install it, see our [configuring wsproxy guide](configuring-playbook-bridge-mautrix-wsproxy.md). If you do not wish to set up wsproxy, feel free to skip the `wsproxy.<your-domain>` DNS record.
+
 ## `_matrix-identity._tcp` SRV record setup
 
 To make the [ma1sd](https://github.com/ma1uta/ma1sd) Identity Server (which this playbook installs for you) enable its federation features, set up an SRV record that looks like this:

roles/matrix-nginx-proxy/templates/nginx/conf.d/matrix-mautrix-wsproxy.conf.j2

@@ -26,7 +26,7 @@
 		{% if matrix_nginx_proxy_enabled %}
 			{# Use the embedded DNS resolver in Docker containers to discover the service #}
 			resolver 127.0.0.11 valid=5s;
-			set $backend "matrix-mautrix-wsproxy:{{ matrix_mautrix_wsproxy_port }}";
+			set $backend "wsproxy:{{ matrix_mautrix_wsproxy_port }}";
 			proxy_pass http://$backend;
 		{% else %}
 			{# Generic configuration for use outside of our container setup #}