use clap::Parser;
#[derive(Parser, Debug)]
#[command(author, version, about)]
pub struct Cli {
#[arg(short, long, env = "DATABASE_URL")]
pub database_url: Option<String>,
#[arg(long, env = "HORSIES_SESSION_DATABASE_URL")]
pub session_database_url: Option<String>,
#[arg(long, env = "HORSIES_PGBOUNCER_TRANSACTION_MODE")]
pub pgbouncer_transaction_mode: bool,
#[arg(short, long, value_name = "FLOAT", default_value_t = 4.0)]
pub tick_rate: f64,
#[arg(short, long, value_name = "FLOAT", default_value_t = 60.0)]
pub frame_rate: f64,
}