mod cmd;

use clap::{Parser, Subcommand};

#[derive(Parser)]
#[clap(name = "Minecraft server management tool", author, version, about = "Bit Goblin's Minecraft server management tool.", long_about = None)]
#[clap(propagate_version = true)]
struct Cli {
  #[clap(subcommand)]
  command: Commands,
}

#[derive(Subcommand)]
enum Commands {
  // new server subcommand
  #[clap(name = "new", about = "Create a new Minecraft java edition server instance.")]
  New {
    #[clap(short = 'n', long, required = true, help = "[REQUIRED] The name for your new server")]
    server_name: String,
    #[clap(short = 'm', long, required = true, help = "[REQUIRED] Minecraft Java Edition server version to use.")]
    minecraft_version: String,
  },
}

fn main() {
  // start the Clap CLI
  let cli = Cli::parse();

  // map subcommands back to the main command
  let res = match &cli.command {
    Commands::New { server_name, minecraft_version } => cmd::new::new_command(&server_name, &minecraft_version),
  };

  match res {
    Ok(_) => {},
    Err(e) => panic!("MCST ran into an error: {}", e),
  };
}