removed unneeded nginx extraConfig

services/irc.nix

@@ -126,7 +126,7 @@
           throttle = false;
         };
         listeners = {
-          ":6667" = { }
+          ":6667" = { };
         };
         lookup-hostnames = false;
         max-sendq = "1M";
@@ -141,15 +141,9 @@
       forceSSL = true;
       enableACME = true;
       locations."/" = {
+        recommendedProxySettings = true;
         proxyPass = "http://localhost:6667";
-#        proxyPass = "http://[::1]:6667/";
         proxyWebsockets = true; # needed if you need to use WebSocket
-        extraConfig =
-          # required when the target is also TLS server with multiple hosts
-          "proxy_ssl_server_name on;" +
-          # required when the server wants to use HTTP Authentication
-          "proxy_pass_header Authorization;"
-          ;
       };
     };
   };