use std::path::PathBuf;

use clap::Parser;
use tokio::runtime::Builder;

mod server;

#[derive(Parser, Debug)]
#[command(version)]
struct CliArgs {
    /// Directory of the Cargo project
    #[arg(short, long)]
    pub project: Option<PathBuf>,
}

fn main() {
    let args = CliArgs::parse();
    let runtime = Builder::new_current_thread()
        .worker_threads(2)
        .enable_io()
        .build()
        .unwrap();

    let project_path = if let Some(custom_path) = args.project {
        custom_path
    } else {
        std::env::current_dir().unwrap()
    };
    println!(
        "{:>12} Starting server in {}...",
        "spiel",
        project_path.to_str().unwrap()
    );
    runtime.block_on(server::start(project_path));
}