use tonic::transport::Server;
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
let address = "127.0.0.1:8787".parse().unwrap();
println!("Server running on {}", address);
Server::builder()
.add_service(lib::task_service::new())
.serve(address)
.await?;
return Ok(());
}