old_contents: var express = require('express');
  var path = require('path');
  var favicon = require('serve-favicon');
  var logger = require('morgan');
  var cookieParser = require('cookie-parser');
  var session = require('express-session');
  var bodyParser = require('body-parser');
  
  var routes = require('./routes/index');
  var users = require('./routes/users');
  var register = require('./routes/register');
  var login = require('./routes/login');
  var logout = require('./routes/logout');
  var ping = require('./routes/ping');
  var deploy = require('./routes/deploy');
  
  var mongoose = require('mongoose');
  var passport = require('passport');
  var LocalStrategy = require('passport-local').Strategy;
  
  var app = express();
  
  // view engine setup
  app.set('views', path.join(__dirname, 'views'));
  app.set('view engine', 'jade');
  
  // uncomment after placing your favicon in /public
  //app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
  app.use(logger('dev'));
  app.use(bodyParser.json());
  app.use(bodyParser.urlencoded({ extended: false }));
  app.use(cookieParser('your secret here'));
  app.use(session({ secret: 'keyboard cat', resave: true, saveUninitialized: true}));
  app.use(passport.initialize());
  app.use(passport.session());
  app.use(express.static(path.join(__dirname, 'public')));
  
  app.use('/', routes);
  app.use('/users', users);
  app.use('/register', register);
  app.use('/login', login);
  app.use('/logout', logout);
  app.use('/ping', ping);
  app.use('/deploy', deploy);
  
  //passport config
  var Account = require('./models/account');
  passport.use(new LocalStrategy(Account.authenticate()));
  passport.serializeUser(Account.serializeUser());
  passport.deserializeUser(Account.deserializeUser());
  
  //mongoose
  mongoose.connect('mongodb://localhost/passport_local_mongoose');
  
  // catch 404 and forward to error handler
  app.use(function(req, res, next) {
    var err = new Error('Not Found');
    err.status = 404;
    next(err);
  });
  
  // error handlers
  
  // development error handler
  // will print stacktrace
  if (app.get('env') === 'development') {
    app.use(function(err, req, res, next) {
      res.status(err.status || 500);
      res.render('error', {
        message: err.message,
        error: err
      });
    });
  }
  
  // production error handler
  // no stacktraces leaked to user
  app.use(function(err, req, res, next) {
    res.status(err.status || 500);
    res.render('error', {
      message: err.message,
      error: {}
    });
  });
  
  module.exports = app;
  // deploy test3.
new_contents: var express = require('express');
  var path = require('path');
  var favicon = require('serve-favicon');
  var logger = require('morgan');
  var cookieParser = require('cookie-parser');
  var session = require('express-session');
  var bodyParser = require('body-parser');
  
  var routes = require('./routes/index');
  var users = require('./routes/users');
  var register = require('./routes/register');
  var login = require('./routes/login');
  var logout = require('./routes/logout');
  var ping = require('./routes/ping');
  //var deploy = require('./routes/deploy');
  
  var mongoose = require('mongoose');
  var passport = require('passport');
  var LocalStrategy = require('passport-local').Strategy;
  
  var app = express();
  
  // view engine setup
  app.set('views', path.join(__dirname, 'views'));
  app.set('view engine', 'jade');
  
  // uncomment after placing your favicon in /public
  //app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
  app.use(logger('dev'));
  app.use(bodyParser.json());
  app.use(bodyParser.urlencoded({ extended: false }));
  app.use(cookieParser('your secret here'));
  app.use(session({ secret: 'keyboard cat', resave: true, saveUninitialized: true}));
  app.use(passport.initialize());
  app.use(passport.session());
  app.use(express.static(path.join(__dirname, 'public')));
  
  app.use('/', routes);
  app.use('/users', users);
  app.use('/register', register);
  app.use('/login', login);
  app.use('/logout', logout);
  app.use('/ping', ping);
  //app.use('/deploy', deploy);
  
  
  /*
   * Deploy
   * 
   */
  app.post('/deploy' , function(req,res){
  	logger.log("POST /do/deploy");
  	res.writeHead(200, {'Content-Type' : 'text/plain'});
  	res.end('post deploy test 02');
  	
  	exec('sudo ./rms.do',
  	  function (error, stdout, stderr) {
  	    logger.log('stdout: ' + stdout);
  	    logger.log('stderr: ' + stderr);
  	    if (error !== null) {
  	      logger.log('exec error: ' + error);
  	    }
  	});	
  });
  
  
  //passport config
  var Account = require('./models/account');
  passport.use(new LocalStrategy(Account.authenticate()));
  passport.serializeUser(Account.serializeUser());
  passport.deserializeUser(Account.deserializeUser());
  
  //mongoose
  mongoose.connect('mongodb://localhost/passport_local_mongoose');
  
  // catch 404 and forward to error handler
  app.use(function(req, res, next) {
    var err = new Error('Not Found');
    err.status = 404;
    next(err);
  });
  
  // error handlers
  
  // development error handler
  // will print stacktrace
  if (app.get('env') === 'development') {
    app.use(function(err, req, res, next) {
      res.status(err.status || 500);
      res.render('error', {
        message: err.message,
        error: err
      });
    });
  }
  
  // production error handler
  // no stacktraces leaked to user
  app.use(function(err, req, res, next) {
    res.status(err.status || 500);
    res.render('error', {
      message: err.message,
      error: {}
    });
  });
  
  module.exports = app;
  // deploy test3.
subject: deploy test05