Skip to content
This repository

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP

Static Sites with Ruby on Heroku/Cedar

branch: master

Fetching latest commit…

Octocat-spinner-32-eaf2f5

Cannot retrieve the latest commit at this time

Octocat-spinner-32 public
Octocat-spinner-32 Gemfile
Octocat-spinner-32 Gemfile.lock
Octocat-spinner-32 README.md
Octocat-spinner-32 config.ru
README.md

This article was forked from Marshall Huss's Bamboo stack article and updated by Lee Reilly. Lee is a toolsmith and master pintsman hacking on GitHub Enterprise.

Static Sites with Ruby on Heroku/Cedar

Sometimes you just have a static website with one or two pages. Here is a simple way to host your static site and cache it on Heroku using a Rack app.

Your folder should be organized like this:

- MySite
  |- config.ru
  |- Gemfile
  |- public
    |- index.html
    |- images
    |- js
    |- css

In Gemfile file add the following:

source :rubygems

gem 'rack'

You should use bundler to generate the Gemfile.lock file:

GEM
  remote: http://rubygems.org/
  specs:
    rack (1.4.1)

PLATFORMS
  ruby

DEPENDENCIES
  rack

In config.ru file add the following:

use Rack::Static,
  :urls => ["/images", "/js", "css"],
  :root => "public"

run lambda { |env|
  [
    200,
    {
      'Content-Type'  => 'text/html',
      'Cache-Control' => 'public, max-age=86400'
    },
    File.open('public/index.html', File::RDONLY)
  ]
}

This assumes that your template uses relative references to the images and stylesheets. Go ahead and deploy the app. If you are not sure how to deploy to Heroku check out the quickstart guide.

And there you go, a static site being served on Heroku completely cached and easily served using a single dyno.

If this article is incorrect or outdated, or omits critical information, please let us know. For all other issues, please see our support channels.

Something went wrong with that request. Please try again.