Setup

Install Ruby 2.5.3

Install Bundler:

gem intall bundler

Run Bundler

bundle install

Development

Build docker image of app:

sudo docker build . -t 'uchi-test:0.1'

Launch docker container:

sudo docker run --name utc -p 3000:3000 uchi-test:0.1

Open in browser: http://localhost:3000

Alternatively

You can just run Puma directly

rails s

Testing

Run Rspec

bundle exec rspec

Deployment

Push to Heroku:

sudo heroku container:push web -a uchi-test

Release on Heroku:

sudo heroku container:release web -a uchi-test

App can be found here: https://uchi-test.herokuapp.com