initial commit

src/main.rs

@@ -0,0 +1,45 @@
+use std::net::SocketAddr;
+
+use crate::{config::PenguinConfig, feeds::enrich_feeds};
+
+mod app;
+mod config;
+mod feeds;
+mod hash;
+mod logging;
+mod routes;
+mod scrapers;
+mod signals;
+mod templates;
+
+#[tokio::main]
+async fn main() {
+    logging::setup("findpenguins_feed");
+    let config = PenguinConfig::read().expect("Failed to read application configuration");
+    let addr = get_addr(&config);
+    let feeds = enrich_feeds(config.feeds).await;
+    let app = app::create(feeds);
+
+    tracing::debug!("Listening on {}", addr);
+    axum::Server::bind(&addr)
+        .serve(app.into_make_service())
+        .with_graceful_shutdown(signals::shutdown())
+        .await
+        .expect("Failed to start server");
+}
+
+/// Retrieve the address to listen on.
+///
+/// # Returns
+///
+/// A `SocketAddr` object that represents the address to listen on.
+///
+/// # Panics
+///
+/// If the `host` string cannot be parsed into a `SocketAddr` object.
+fn get_addr(config: &PenguinConfig) -> SocketAddr {
+    config
+        .server_address
+        .parse()
+        .expect("No proper address to listen on: {}")
+}