update

Cargo.toml

@@ -4,3 +4,6 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
+axum = "0.7.5"
+serde = "1.0.204"
+tokio = { version = "1.38.0", features = ["macros", "rt-multi-thread"] }

src/main.rs

@@ -1,3 +1,18 @@
-fn main() {
-    println!("Hello, world!");
-}
+use axum::{
+    routing::get,
+    Router,
+};
+
+#[tokio::main]
+async fn main() {
+    // build our application with a single route
+    let app = Router::new().route("/", get(|| async { "Hello, World!" }));
+
+    // run our app with hyper, listening globally on port 3000
+    let listener = tokio::net::TcpListener::bind("0.0.0.0:3000").await.unwrap();
+    
+    println!("The rust Server is running on http://127.0.0.1:3000");
+
+    axum::serve(listener, app).await.unwrap();
+    
+}