Updated deps.

Health and root endpoint

src/main.rs

@@ -39,6 +39,7 @@ where
     let auth_layer = AuthManagerLayerBuilder::new(user_service.clone(), session_layer).build();
     AppBuilder::new()
         .routes([
+            routes::router(),
             routes::hotel::router()
                 .with_state(pool.clone())
                 .login_required::<Pool>(),

src/routes/mod.rs

@@ -1,6 +1,25 @@
+use lib::{router, routes};
+
 pub mod auth;
 pub mod hotel;
 pub mod reservation;
 pub mod room;
 pub mod task;
 pub mod user;
+
+router! {
+    "/",
+    routes! {
+        get "/" => home,
+        get "/health" => health,
+    }
+}
+
+async fn home() -> &'static str {
+    "Hello, World!" // TODO inform the user about the API
+}
+
+/// Health check endpoint
+async fn health() -> &'static str {
+    "OK"
+}