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use log::{debug, info};
use obnam::client::ClientConfig;
use obnam::cmd::{backup, list, restore};
use std::path::PathBuf;
use structopt::StructOpt;
const BUFFER_SIZE: usize = 1024 * 1024;
fn main() -> anyhow::Result<()> {
pretty_env_logger::init();
let opt = Opt::from_args();
let config = ClientConfig::read_config(&opt.config)?;
info!("obnam starts");
debug!("opt: {:?}", opt);
match opt.cmd {
Command::Backup => backup(&config, BUFFER_SIZE)?,
Command::List => list(&config)?,
Command::Restore { gen_id, to } => restore(&config, &gen_id, &to)?,
}
Ok(())
}
#[derive(Debug, StructOpt)]
#[structopt(name = "obnam-backup", about = "Simplistic backup client")]
struct Opt {
#[structopt(long, short, parse(from_os_str))]
config: PathBuf,
#[structopt(subcommand)]
cmd: Command,
}
#[derive(Debug, StructOpt)]
enum Command {
Backup,
List,
Restore {
#[structopt()]
gen_id: String,
#[structopt(parse(from_os_str))]
to: PathBuf,
},
}
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