header::STRICT_TRANSPORT_SECURITY,
          HeaderValue::from_static("max-age=31536000; includeSubDomains; preload"),
        ))
        .layer(
          CorsLayer::new()
            .allow_methods([http::Method::GET])
            .allow_origin(Any),
        )
        .layer(CompressionLayer::new())
        .with_state(server_config);

      match (self.http_port(), self.https_port()) {
        (Some(http_port), None) => {
          self
            .spawn(router, handle, http_port, SpawnConfig::Http)?
            .await??
        }
        (None, Some(https_port)) => {
          self
            .spawn(
              router,
              handle,
              https_port,
              SpawnConfig::Https(self.acceptor(&options)?),
            )?
            .await??
        }
        (Some(http_port), Some(https_port)) => {
          let http_spawn_config = if self.redirect_http_to_https {
            SpawnConfig::Redirect(if https_port == 443 {
              format!("https://{}", acme_domains[0])