Config(
    data_directory: "./sample",
    ip_address: "127.0.0.1",
    port: 8080,
    use_tls: false,
    certchain_pem_path: "tls/fullchain.pem",
    key_pem_path: "tls/privkey.pem",
    name: None,
    description: None,
    public_key_hex: None,
)