src/main.rs


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mod config;

use actix_web::{web, App, HttpResponse, HttpServer};
use dotenv::dotenv;
use tokio_postgres::NoTls;

use crate::config::Config;

#[actix_rt::main]
async fn main() -> std::io::Result<()> {
    dotenv().ok();

    let config = Config::from_env().unwrap();
    let pool = config.pg.create_pool(NoTls).unwrap();

    HttpServer::new(move || {
        App::new().data(pool.clone()).service(
            web::resource("/")
                .to(|| HttpResponse::Ok().body("Hello from Rust!")),
        )
    })
    .bind(format!("{}:{}", config.server.host, config.server.port))?
    .run()
    .await
}