como/crates/como_bin/src/main.rs

use std::sync::Arc;

mod error;

use clap::Parser;

use anyhow::Context;

use como_api::router::Api;
use como_infrastructure::{
    configs::AppConfig, database::ConnectionPoolManager, register::ServiceRegister,
};

use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};

#[tokio::main]
async fn main() -> anyhow::Result<()> {
    tracing::info!("Loading dotenv");
    dotenv::dotenv()?;

    let config = Arc::new(AppConfig::parse());

    tracing_subscriber::registry()
        .with(tracing_subscriber::EnvFilter::new(&config.rust_log))
        .with(tracing_subscriber::fmt::layer())
        .init();

    let pool = ConnectionPoolManager::new_pool(&config.database_url, true).await?;

    let service_register = ServiceRegister::new(pool, config.clone()).await?;

    Api::new(
        config.api_port,
        &config.cors_origin,
        service_register.clone(),
    )
    .await
    .context("could not initialize API")?;

    Ok(())
}