server.js

'use strict';

var async = require('async');
var moduleManager = require('./backend/module-manager');
var core = require('./backend/core');
var logger = core.logger;
var config = core.config('default');

var modules = config.modules;

function setupServerEnvironment(callback) {
  moduleManager.setupServerEnvironment().then(function() {
    return callback();
  },
  function(err) {
    return callback(err);
  });
}

function fireAppState(state) {
  return function fireApp(callback) {
    moduleManager.manager.load(['linagora.io.meetings.webserver', 'linagora.io.meetings.wsserver', 'linagora.io.webrtc']).then(
      function() {
        moduleManager.manager.fire(state, modules).then(function() {
          callback(null);
        }, function(err) {
          callback(err);
        })
      },
      function(err) {
        callback(err);
      }
    );
  };
}

function initCore(callback) {
  core.init(function(err) {
    if (!err) {
      logger.info('Meetings Core bootstraped, configured in %s mode', process.env.NODE_ENV);
    }
    callback(err);
  });
}

async.series([setupServerEnvironment, fireAppState('lib'), initCore, fireAppState('start')], function(err) {
  if (err) {
    logger.error('Fatal error:', err);
    if (err.stack) {
      logger.error(err.stack);
    }
    process.exit(1);
  }
  logger.info('Linagora Meetings is now started on node %s', process.version);
});