peerjs-server/bin/peerjs

#!/usr/bin/env node

var path = require('path')
  , pkg = require('../package.json')
  , fs = require('fs')
  , version = pkg.version
  , PeerServer = require('../lib/server').PeerServer
  , opts = require('optimist')
    .usage('Usage: $0')
    .options({
      debug: {
        demand: false,
        alias: 'd',
        description: 'debug',
        default: false
      },
      timeout: {
        demand: false,
        alias: 't',
        description: 'timeout (milliseconds)',
        default: 5000
      },
      ip_limit: {
        demand: false,
        alias: 'i',
        description: 'IP limit',
        default: 5000
      },
      concurrent_limit: {
        demand: false,
        alias: 'c',
        description: 'concurrent limit',
        default: 5000
      },
      key: {
        demand: false,
        alias: 'k',
        description: 'connection key',
        default: 'peerjs'
      },
      sslkey: {
        demand: false,
        description: 'path to SSL key'
      },
      sslcert: {
        demand: false,
        description: 'path to SSL certificate'
      },
      port: {
        demand: true,
        alias: 'p',
        description: 'port',
      }
    }).argv;

opts.version = version;

if (opts.sslkey && opts.sslcert) {
  opts['ssl'] = {};
  opts.ssl['key'] = fs.readFileSync(path.resolve(opts.sslkey));
  opts.ssl['certificate'] = fs.readFileSync(path.resolve(opts.sslcert));
}

process.on('uncaughtException', function(e) {
  console.error('Error: ' + e);
});

var server = new PeerServer(opts);
console.log(
  "Started PeerServer, port: " + opts.port + (" (v. %s)"), version
);