reload a prosody module (or multiple modules)

prosody_module_reload.js

var telnet = require('telnet-client');
var connection = new telnet();
var async = require('async');
var params = {
  host: 'localhost',
  port: 5582,
  shellPrompt: '\ ',
  timeout: 5500,
  removeEcho: 4
};

var prosody_commands = ["module:reload(\"auth_internal_plain\", \"example.com\");"   ];

connection.on('ready', function(prompt) {
    console.log("ready...... sending commands\n");

    async.eachSeries(prosody_commands,function(command,cb){
        console.log(">",command);
        connection.send(command, function(err,response){
            if(err){
                console.log(err);
            } else {
                console.log(response);
            }
            cb();
        });

    }, function(err){
        console.log("all done");
        connection.end();
    })

});

connection.on('timeout', function() {
  console.log('socket timeout!')
  connection.end();
});

connection.on('close', function() {
  console.log('connection closed');
});

connection.connect(params);