#!/usr/bin/env node
var cp = require('./utils/child-process-wrapper.js');
var fs = require('fs');
var path = require('path');

// node build/node_modules/.bin/grunt "$@"
var gruntPath = path.resolve(__dirname, '..', 'build', 'node_modules', '.bin', 'grunt') + (process.platform === 'win32' ? '.cmd' : '');

if (!fs.existsSync(gruntPath)) {
  console.error('Grunt command does not exist at: ' + gruntPath);
  console.error('Run script/bootstrap to install Grunt');
  process.exit(1);
}

var args = ['--gruntfile', path.resolve('build', 'Gruntfile.coffee')];
args = args.concat(process.argv.slice(2));
cp.safeSpawn(gruntPath, args, process.exit);