#! /usr/bin/env node

var _ = require("lodash");

var path = require("path");

var program = require('commander');

var open = require("open");

var pkg = require("../package.json");

var codebox = require("../lib");

var gitconfig = require('../lib/utils/gitconfig');

program

.version(pkg.version)

.option('-r, --root [path]', 'Root folder for the workspace, default is current directory', "./")

.option('-t, --templates [list]', 'Configuration templates, separated by commas', "")

.option('-p, --port [port]', 'HTTP port', 3000)

.option('-o, --open', 'Open the IDE in your favorite browser')

.option('-e, --email [email address]', 'Email address to use as a default authentication')

.option('-u, --users [list users]', 'List of coma seperated users and password (formatted as "username:password")');

program.on('--help', function(){

console.log(' Examples:');

console.log('');

console.log(' $ codebox --root=./myfolder');

console.log('');

});

program.parse(process.argv);

// Parse auth users

var users = !program.users ? {} : _.object(_.map(program.users.split(','), function(x) {

// x === 'username:password'

return x.split(':', 2);

}));

// Generate configration

var options = {

root: path.resolve(process.cwd(), program.root),

port: program.port,

auth: {

users: users

}

};

codebox.start(options)

.then(function() {

if (program.email) return program.email;

// Path to user's .gitconfig file

var configPath = path.join(

process.env.HOME,

'.gitconfig'

);

// Codebox git repo: use to identify the user

return gitconfig(configPath)

.get("user")

.get("email")

.fail(function() {

return "";

});

})

.then(function(email) {

var token = users[email] || Math.random().toString(36).substring(7);

var url = "http://localhost:"+program.port;

console.log("\nCodebox is running at", url);

if (program.open) open(url+"/?email="+email+"&token="+token);

})

.fail(function(err) {

console.log(err.stack || err.message || err);

});