{ me, pkgs, ... }:

let
  socketPort = "3030";

  gamja =
    let
      gamjaConfig = {
        server = {
          url = "wss://gamja.rnrd.fyi/socket";
          auth = "mandatory";
          nick = "mel";
        };
      };

      faviconHtml = ''<link rel="shortcut icon" href="/favicon.png">'';
      gamja-override = pkgs.gamja.overrideAttrs {
        pname = "gamja-override";

        fixupPhase = ''
          sed -i 's:</head>:${faviconHtml}</head>:g' $out/index.html
          cp ${../../assets/favicon.png} $out/favicon.png
        '';
      };
    in
    gamja-override.override { inherit gamjaConfig; };

in
{
  services.nginx.virtualHosts."gamja.rnrd.fyi" = {
    useACMEHost = "rnrd.fyi";
    forceSSL = true;
    listenAddresses = [ me.tailscale.ip ];
    locations = {
      "/" = {
        root = gamja;
      };

      "/socket" = {
        proxyPass = "http://${me.tailscale.ip}:${socketPort}";
        proxyWebsockets = true;
        recommendedProxySettings = true;
      };
    };
  };
}