Add route for feed.xml.

lib/jol_web/router.ex

@@ -14,6 +14,10 @@ defmodule JOLWeb.Router do
     plug :accepts, ["json"]
   end
 
+  pipeline :feeds do
+    plug :accepts, ["xml"]
+  end
+
   scope "/", JOLWeb do
     pipe_through :browser
 
@@ -27,10 +31,11 @@ defmodule JOLWeb.Router do
     get "/blog/:slug", BlogController, :show
   end
 
-  # Other scopes may use custom stacks.
-  # scope "/api", JOLWeb do
-  #   pipe_through :api
-  # end
+  scope "/", JOLWeb do
+    pipe_through :feeds
+
+    get "/feed.xml", FeedController, :feed
+  end
 
   # Enable LiveDashboard and Swoosh mailbox preview in development
   if Application.compile_env(:jol, :dev_routes) do