use clap::Parser; use figment::{ providers::{Env, Serialized}, Figment, }; use cli::config::Config; use cli::Result; use tracing_subscriber; #[tokio::main] async fn main() -> Result<()> { let cli = Config::parse(); let args: Config = Figment::new() .merge(Serialized::defaults(&cli)) .merge(Env::prefixed("APP_")) .extract()?; tracing_subscriber::fmt() .with_max_level(args.log_level()) .init(); Ok(()) }