This is a React-Rails webpacker boilerplate w/ Postgress. Config is done for you. Setup commands

• bundle should do the trick
• yarn install if you need to install new node modules
• rake db:create && rake db:migrate to setup your DB

Server commands

• rails server
• npm start (separate tab)

Honestly, config is easy enough that you should just be doing rails new... with a webpacker configuration. Shout out to enthusiastick for showing me the ropes.