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extern crate shiplift;
use shiplift::Docker;
use std::env;
use std::io::prelude::*;
use std::io::copy;
use std::fs::OpenOptions;
fn main() {
let docker = Docker::new();
if let Some(id) = env::args().nth(1) {
let mut export = OpenOptions::new()
.write(true)
.create(true)
.open(format!("{}.tgz", &id))
.unwrap();
let images = docker.images();
let mut exported = images.get(&id).export().unwrap();
println!("copying");
copy(&mut exported, &mut export).unwrap();
println!("copied");
}
}
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