feat(server): GET /api/hosts/:name returns latest fast/medium/slow samples

server/lib/server_web/router.ex

@@ -20,10 +20,11 @@ defmodule ServerWeb.Router do
     get "/", PageController, :home
   end
 
-  # Other scopes may use custom stacks.
-  # scope "/api", ServerWeb do
-  #   pipe_through :api
-  # end
+  scope "/api", ServerWeb do
+    pipe_through :api
+
+    get "/hosts/:name", HostController, :show
+  end
 
   # Enable LiveDashboard in development
   if Application.compile_env(:server, :dev_routes) do