malice

use std::sync::Arc;

use malice_static::{

    bind_listener,

    push::{Gateway, push_off_router, push_router},

    serve, static_router,

};

fn web_dir() -> Option<String> {

    let dir = std::env::var("MALICE_WEB_DIR").ok()?;

    assert!(

        std::path::Path::new(&dir).join("index.html").is_file(),

        "MALICE_WEB_DIR must point to built frontend assets containing index.html"

    );

    Some(dir)

}

#[tokio::main]

async fn main() {

    tracing_subscriber::fmt()

        .with_env_filter(

            tracing_subscriber::EnvFilter::try_from_default_env()

                .unwrap_or_else(|_| "malice_static=info,tower_http=info".into()),

        )

        .with_target(false)

        .compact()

        .init();

    let app = match Gateway::from_env() {

        Some(gateway) => push_router(Arc::new(gateway)).merge(static_router(web_dir())),

        None => push_off_router().merge(static_router(web_dir())),

    };

    serve(bind_listener().await, app, async {}).await;

}