chore: sample axum route

Cargo.toml

@@ -6,6 +6,8 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+axum = "0.7.3"
 chrono = { version = "0.4.31", features = ["serde"] }
 serde = { version = "1.0.193", features = ["derive"] }
 serde_json = "1.0.108"
+tokio = { version = "1.35.1", features = ["full"] }

src/main.rs

@@ -1,5 +1,19 @@
 pub mod model;
 
-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();
+
+	axum::serve(listener, app)
+		.await
+		.unwrap();
 }