fix: build custom caddy

modules/services/nextcloud.nix

@@ -32,7 +32,7 @@ in
       };
 
       subdomain = lib.mkOption {
-        default = "nextcloud";
+        default = "cloud";
         type = lib.types.str;
         description = ''
           The subdomain where Nextcloud is reachable
@@ -51,7 +51,7 @@ in
         default = "localhost";
         type = lib.types.str;
         description = ''
-          host name where the download manager stack is running
+          host name where nextcloud is running
         '';
       };
 
@@ -74,10 +74,7 @@ in
             overwriteProtocol = "https";
             defaultPhoneRegion = "IT";
             trusted_proxies = [ "192.168.1.150" ];
-            trusted_domains = [
-              "cloud.${cfg.proxy.domain}"
-              "nextcloud.internal"
-            ];
+            trusted_domains = [ "cloud.${cfg.proxy.domain}" ];
             maintenance_window_start = 1;
             enabledPreviewProviders = [
               "OC\\Preview\\BMP"
@@ -152,13 +149,6 @@ in
           # hostname = "office.${cfg.proxy.domain}";
         };
 
-        nginx.virtualHosts = {
-          ${config.services.nextcloud.hostName} = {
-            forceSSL = false;
-            enableACME = false;
-          };
-        };
-
       };
 
       networking.firewall.allowedTCPPorts = [