use structopt::StructOpt;

#[derive(Debug, StructOpt)]
pub enum Command {
    #[structopt(name = "foo")]
    Foo {
        #[structopt(short = "i", long = "init")]
        init: bool,

        #[structopt(short = "r", long = "remove")]
        remove: bool,
    },

    #[structopt(name = "bar")]
	Bar {},

    #[structopt(name = "baz")]
	Baz {},
}

#[derive(Debug, StructOpt)]
#[structopt()]
pub struct Opts {
    /// Prints debug information
    #[structopt(short = "d", long = "debug")]
    pub debug: bool,

    /// Specify configuration file
    #[structopt(short = "c", long = "config")]
    pub config: Option<String>,

    #[structopt(subcommand)]
    pub cmd: Command,
}

fn main() {
    let cmd = cli::Command::from_args();

    match cmd.cmd {
        Foo { init, .. } => {
            do stuff with init
        },
    }
}