A first step to building a lightweight SPA server. This is a stepping stone away from Rails.

./bin/sprack install
./bin/sprack start

This will install node modules, build webpack, run bundle install, and start the rack server.

• You're used to Rails with a SPA.
• You have gems in Ruby.
• You need a ruby API Proxy because you cannot use CORS.
• You want the lightest, fastest ruby server available.

• You're almost there. But you need to integrate with services.
• You're concerned about security. Really not a good reason though, Server-less SPAs can be secure.
• You need CORS
• You need some server-side code of some kind

Please star my repo in GitHub! It helps bring awareness.