dool-build/lib/build.js

d-band tool & dev tool

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _color = require('./color');

var _rimraf = require('rimraf');

var _rimraf2 = _interopRequireDefault(_rimraf);

var _config = require('./config');

var _config2 = _interopRequireDefault(_config);

var _worker = require('./worker');

var _worker2 = _interopRequireDefault(_worker);

var _forkPool = require('fork-pool');

var _forkPool2 = _interopRequireDefault(_forkPool);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function info(str) {
  console.log((0, _color.green)('\nBuild completed  🎉\n'));
  console.log(str);
}

function error(str) {
  console.error((0, _color.red)('\nBuild failed  💥\n'));
  console.error((0, _color.red)(str));
}

exports.default = function (args, callback) {
  // Get config.
  var cfgs = (0, _config2.default)(args);

  // Clean output dir first.
  cfgs.forEach(function (cfg) {
    _rimraf2.default.sync(cfg.output.path);
  });

  if (args.cluster) {
    (function () {
      var output = [];
      var pool = new _forkPool2.default(`${__dirname}/worker.js`, null, null, {});

      for (var i = 0; i < cfgs.length; i++) {
        pool.enqueue({
          index: i,
          args: args
        }, function (err, res) {
          if (err) return;
          output.push(res.stdout);
        });
      }

      pool.drain(function () {
        info(output.join('\n'));
        callback && callback();
      });
    })();
  } else {
    (0, _worker2.default)(args, cfgs, function (err, stats) {
      err ? error(err.stack) : info(stats);
      callback && callback(err);
    });
  }
};

module.exports = exports['default'];