src/main.rs


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use axum::{Router, routing::get};

const BANNER: &str = r#"
  ######   ######   ######  
 ##    ## ##    ## ##    ## 
 ##       ##       ##       
 ##       ##       ##       
 ##       ##       ##       
 ##    ## ##    ## ##    ## 
  ######   ######   ######  

"#;

#[tokio::main]
async fn main() {
    let app = Router::new().route("/", get(|| async { BANNER }));
    let listener = tokio::net::TcpListener::bind("0.0.0.0:8080").await.unwrap();
    let server_handle = tokio::spawn(async move { axum::serve(listener, app).await });
    tokio::time::sleep(tokio::time::Duration::from_millis(100)).await;
    if !server_handle.is_finished() {
        let _ = sd_notify::notify(true, &[sd_notify::NotifyState::Ready]);
    }

    server_handle.await.unwrap().unwrap();
}