Heroku static web app. See https://github.com/KATT/boilerplate-heroku-static-nodejs-express-basic-auth

README.md

git init
git add .
git commit -m "init"
heroku create
heroku apps:rename NEWNAME
git push heroku master
heroku ps:scale web=1
heroku open

index.html

<!-- Place in `public/index.html` -->
Hello Heroku.

package.json

{
  "dependencies": {
    "express": "^4.4.1",
    "passport-http": "^0.2.2",
    "passport": "^0.2.0"
  },
  "devDependencies": {
  },
  "engines": {
    "node": "0.10.x"
  },
  "repository": {
    "type": "git",
    "url": ""
  }
}

Procfile

web: node server.js

server.js

var express = require('express')
  , passport = require('passport')
  , BasicStrategy = require('passport-http').BasicStrategy;


// Use the BasicStrategy within Passport.
//   Strategies in Passport require a `verify` function, which accept
//   credentials (in this case, a username and password), and invoke a callback
//   with a user object.
passport.use(new BasicStrategy({},
  function(username, password, done) {
    var success = (username === 'USERNAME' && password === 'PASSWORD');
    done(null, success);
  }
));

var app = express();

app.use(passport.initialize());
app.use(passport.authenticate('basic', { session: false }));
app.use(express.static(__dirname + '/public'));;


var port = Number(process.env.PORT || 5000);
app.listen(port, function() {
  console.log("Listening on " + port);
});