splitted health on dedicated mod

src/http/mod.rs

@@ -0,0 +1 @@
+pub mod public;

src/http/public.rs

@@ -0,0 +1,9 @@
+use axum::{Router, routing::get};
+
+pub fn router() -> Router {
+    Router::new().route("/health", get(get_health()))
+}
+
+fn get_health() -> &'static str {
+    "{'status': 'ok'}"
+}

src/main.rs

@@ -1,10 +1,10 @@
-use axum::{Router, routing::get};
+mod http;
+
+use axum::Router;
 
 #[tokio::main]
 async fn main() {
-    let app = Router::new()
-        .route("/", get(|| async { "hello world" }))
-        .route("/health", get(|| async { "ok" }));
+    let app = Router::new().merge(http::public::router());
 
     let listener = tokio::net::TcpListener::bind("0.0.0.0:8080").await.unwrap();
     axum::serve(listener, app).await.unwrap();