Added configuration file and loggign.

src/main.rs

@@ -14,16 +14,38 @@ async fn main() -> std::io::Result<()> {
     use sqlx::migrate;
     use sqlx::postgres::PgPoolOptions;
     use rezervator::backend::auth_middleware::Authentication;
+    use rezervator::config::load_config;
+    use env_logger::Env;
+    use std::env::args;
+    use getopts::Options;
+    use log::info;
+
+    let args: Vec<String> = args().collect();
+    let mut opts = Options::new();
+    opts.optopt("c", "config", "Path to config file. Default is ./config.toml", "");
+    opts.optflag("h", "help", "Show help");
+    let matches = opts.parse(&args[1..]).expect("Can't parse commandline");
+
+    if matches.opt_present("h") {
+        println!("{}",opts.usage(format!("Usage: {} [options]",
+                                         args.get(0).unwrap_or(&"".to_string())).as_str()));
+        return Ok(());
+    }
+
+    let cfg_path = matches.opt_str("c").unwrap_or("config.toml".to_string());
+
+    env_logger::Builder::from_env(Env::default().default_filter_or("info")).init();
+    info!("Starting server");
 
     let conf = get_configuration(None).await.unwrap();
-    let addr = conf.leptos_options.site_addr;
+    let srv_conf = load_config(&cfg_path);
     // Generate the list of routes in your Leptos App
     let routes = generate_route_list(|| view! { <App/> });
     let key = Key::generate();
 
     let pool = PgPoolOptions::new()
         .max_connections(10)
-        .connect("postgres://pepa:mkoijn@localhost/rezervator").await.unwrap();
+        .connect(&srv_conf.database().con_string()).await.unwrap();
 
     migrate!().run(&pool).await.expect("could not run SQLx migrations");
 
@@ -47,7 +69,7 @@ async fn main() -> std::io::Result<()> {
             .service(Files::new("/", site_root))
         //.wrap(middleware::Compress::default())
     })
-    .bind(&addr)?
+    .bind(srv_conf.network().bind_address())?
     .run()
     .await
 }