JoeyGo23 · August 29, 2015 14:16 · Feb 24, 2015
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+Cloudfront
+---
+
+First, create a new Cloudfront distribution via Amazon AWS console. Once you've done that, it's as simple as adding the following to your production environment (and staging if you run a staging environment), replacing the value with your CDN host url:
+
+```config.action_controller.asset_host = "<YOUR DISTRIBUTION SUBDOMAIN>.cloudfront.net"```
+
+See here for more info: https://devcenter.heroku.com/articles/using-amazon-cloudfront-cdn#adding-cloudfront-to-rails
+
+
+Gzip
+---
+This boosts performance. Helpful post here: http://thediscoblog.com/blog/2013/05/01/the-rails-cloudfront-and-heroku-performance-hat-trick/
+
+To add gzip via Heroku Deflater gem:
+
+Gemfile.rb:
+```ruby
+gem 'heroku-deflater', group: [:production, :staging]
+```
+
+config/environments/production.rb and config/environments/staging.rb:
+```ruby
+config.static_cache_control = 'public, max-age=31536000'
+config.middleware.delete "ActionDispatch::Static"
+config.middleware.insert_before(Rack::Runtime, ActionDispatch::Static, paths["public"].first, config.static_cache_control)
+```
+
+You can see the result on our site: www.launchpadlab.com