andrao-https/andrao-https.js

// ============
// ANDRAO-HTTPS
// ============

var opts = {
    domains:    []
  , disable:    false
  , email:      'me@example.com'
  , testing:    false
  , http_ports: [9000]
  , https_ports:[9090]
}

module.exports = function(app, opts_in){
    // options
    for(var k in opts_in) opts[k] = opts_in[k];
    if(opts.domains.constructor !== Array) opts.domains = [opts.domains];
    
    if(opts.disable) return false;
    
    // LEX
    if(opts.testing) var LEX = require('letsencrypt-express').testing();
    else var LEX = require('letsencrypt-express');
    
    LEX.create({
        configDir: require('os').homedir() + '/letsencrypt/etc'
      , onRequest: app
      , approveRegistration: function (hostname, approve) { // leave `null` to disable automatic registration
          if (opts.domains.indexOf(hostname) > -1) { // Or check a database or list of allowed domains
            approve(null, {
              domains: opts.domains
            , email: opts.email
            , agreeTos: true
            });
          }
        }
      }).listen(opts.http_ports, opts.https_ports, function () {
        var protocol = ('requestCert' in this) ? 'https': 'http';
        console.log("Listening at " + protocol + '://localhost:' + this.address().port);
      });
}