Basic setup, launch config and layout

config/routes.rb

@@ -1,11 +1,11 @@
 Rails.application.routes.draw do
-  get 'home/show'
+  get 'home/show', as: :home
   # Define your application routes per the DSL in https://guides.rubyonrails.org/routing.html
 
   # Reveal health status on /up that returns 200 if the app boots with no exceptions, otherwise 500.
   # Can be used by load balancers and uptime monitors to verify that the app is live.
-  get "up" => "rails/health#show", as: :rails_health_check
+  get 'up' => 'rails/health#show', as: :rails_health_check
 
   # Defines the root path route ("/")
-  root "home#show"
+  root 'home#show'
 end