)]
  csp_origin: Option<String>,
  #[arg(
    long,
    help = "Listen on <HTTP_PORT> for incoming HTTP requests. [default: 80]."
  )]
  http_port: Option<u16>,
  #[arg(
    long,
    group = "port",
    help = "Listen on <HTTPS_PORT> for incoming HTTPS requests. [default: 443]."
  )]
  https_port: Option<u16>,
  #[arg(long, help = "Store ACME TLS certificates in <ACME_CACHE>.")]
  acme_cache: Option<PathBuf>,
  #[arg(long, help = "Provide ACME contact <ACME_CONTACT>.")]
  acme_contact: Vec<String>,
  #[arg(long, help = "Serve HTTP traffic on <HTTP_PORT>.")]
  http: bool,
  #[arg(long, help = "Serve HTTPS traffic on <HTTPS_PORT>.")]
  https: bool,
  #[arg(long, help = "Redirect HTTP traffic to HTTPS.")]
  redirect_http_to_https: bool,
  #[arg(long, short = 'j', help = "Enable JSON API.")]
  pub(crate) enable_json_api: bool,
}

impl Server {
  pub(crate) fn run(self, options: Options, index: Arc<Index>, handle: Handle) -> SubcommandResult {
    Runtime::new()?.block_on(async {
      let index_clone = index.clone();