use std::net::SocketAddr;
use std::path::PathBuf;
use std::fs;

use serde::{Deserialize};
use toml;


#[derive(Deserialize)]
pub struct Config {
    pub dns_server: DnsServerConfig
}

#[derive(Deserialize)]
pub struct DnsServerConfig {
    pub address: SocketAddr
}

pub fn load(file_name: PathBuf) -> Config {
    toml::from_str(&fs::read_to_string(file_name).expect("could not read config file")).expect("could not parse config file")
}