#![doc = include_str!("../README.md")]
#![forbid(unsafe_code)]
#![warn(
    clippy::checked_conversions,
    clippy::panic,
    clippy::panic_in_result_fn,
    clippy::unwrap_used,
    missing_docs,
    trivial_casts,
    trivial_numeric_casts,
    rust_2018_idioms,
    unused_lifetimes,
    unused_import_braces,
    unused_qualifications
)]

mod cli;
mod server;

use std::time::Duration;

use clap::Parser;
use quartz_proto::quartz::core_server::CoreServer;
use tonic::transport::Server;

use crate::{
    cli::Cli,
    server::{Config, CoreService, LightClientOpts},
};

#[tokio::main(flavor = "current_thread")]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let args = Cli::parse();

    let light_client_opts = LightClientOpts::new(
        args.chain_id,
        args.target_height,
        args.trusted_height,
        args.trusted_hash,
        args.trust_threshold,
        args.trusting_period,
        args.max_clock_drift,
        args.max_block_lag,
    );
    let config = Config::new(Duration::from_secs(30 * 24 * 60), light_client_opts);

    Server::builder()
        .add_service(CoreServer::new(CoreService(config)))
        .serve(args.rpc_addr)
        .await?;

    Ok(())
}