infra: add /up route

cedarcode · Mar 29, 2024 · ddb4161 · ddb4161
1 parent c91215c
commit ddb4161
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/config/routes.rb b/config/routes.rb
@@ -2,6 +2,11 @@
 
 Rails.application.routes.draw do
   # For details on the DSL available within this file, see 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
+
   resource :session, only: [:new, :create, :destroy] do
     post :callback
   end