#![allow(unused)]

use ::clap::StructOpt;
use ::num_cpus;
use ::std::env;
use ::std::env::var;
use ::log::{trace, debug, info, warn, error};

include!("./args.rs");
include!("./run.rs");

pub fn main() {
    env_logger::init_from_env(
        env_logger::Env::default().filter_or(env_logger::DEFAULT_FILTER_ENV, "warn"),
    );
    if option_env!("RSH_ALLOW_DIRECT_RUN").is_none() && var("RSH_ALLOW_DIRECT_RUN").is_err() && var("RSH_NAME").is_err() {
        eprintln!("It is recommended to run through 'rsh' instead of calling '{}' directly.",
            env::current_exe().unwrap().to_string_lossy());
        eprintln!("For example use 'rsh \"{}\"', or use a script with shebang '#!{}'.",
            option_env!("RSH_SCRIPT_PATH").unwrap_or("$NAME"),
            option_env!("RSH_COMPILER_PATH").unwrap_or("/usr/bin/env rsh"));
        debug!("set env RSH_ALLOW_DIRECT_RUN to skip this check")
    }
    let args = Args::from_args();
    run(args);
}