use inotify::{Event, EventMask, Inotify, WatchDescriptor};

use inotify::{Event, EventMask, Inotify, WatchDescriptor, WatchMask};

    println!("Parsing config {}", config::path()?);

    let config_path = config::path()?;
    let config_wd = inotify.watches().add(
        config_path.parent().unwrap(),
        WatchMask::CLOSE_WRITE | WatchMask::MOVED_TO,
    )?;
    println!("Parsing config {}", config_path.display());

                    let delay = Duration::from_millis(processors[&event.wd].debounce);
                    debouncer.put(event.into(), delay)

                    if event.wd == config_wd {
                        if event.name.unwrap() == config_path.file_name().unwrap() {
                            if config::load().is_ok() {
                                println!("Config updated at {}", config_path.display());
                                return Ok(());
                            } else {
                                println!(
                                    "Error parsing new config at {}, keeping current configuration.",
                                    config_path.display()
                                );
                            }
                        }
                    } else {
                        let delay = Duration::from_millis(processors[&event.wd].debounce);
                        debouncer.put(event.into(), delay)
                    }

            eprintln!("Warning: config {} couldn't be parsed.", config::path()?);

            eprintln!("New config couldn't be loaded. The running daemon will continue using the old one.");

        println!("New config {} installed", config::path()?);

        eprintln!("New config updated at {}", config::path()?.display());

        // TODO: retain working config in `run()` somehow?
        //   - or may be just not crash on a broken config!

pub(crate) fn path() -> Result<String, confy::ConfyError> {
    return confy::get_configuration_file_path("nfp", "nfp").map(|p| p.display().to_string());

pub(crate) fn path() -> Result<PathBuf, confy::ConfyError> {
    return confy::get_configuration_file_path("nfp", "nfp");

    confy::load::<Config>("nfp", "nfp")

    confy::load("nfp", "nfp")