cli.js

#!/usr/bin/env node

function configure (config) {

    if (!config.files) config.files = [];

    // parse argv
    var arg, key;
    while (
        arg = config.argv.shift()
    ) if (
        "--" === arg.substr(0, 2)
    ) {
        if (key) config[key] = true;
        key = arg.substr(2);
    } else if (key) {
        config[key] = arg;
        key = null;
    } else config.files.push(arg);
    if (key) config[key] = true;
    delete config.argv;

    config.port = parseInt(config.port);
    config.root = "/";
    config.path = process.cwd().substr(1);

    return config;

}

function main (config) {
    require("./lib/app").boot(configure(config));
}

if (process.argv[1].match(/yeti|cli\.js/)) {
    main({
        port : 8000,
        argv : process.argv.slice(2)
    });
} else {
    exports.configure = configure;
}