Copy from container (#150)

* Add 'copy_from' function to 'Container'

* Run clippy

* Update deps

1 files changed, 26 insertions, 0 deletions

diff --git a/examples/containercopyfrom.rs b/examples/containercopyfrom.rs
new file mode 100644
index 0000000..2ebeccf
--- /dev/null
+++ b/examples/containercopyfrom.rs
@@ -0,0 +1,26 @@
+use shiplift::Docker;
+use std::{env, path};
+use tokio::prelude::{Future, Stream};
+
+fn main() {
+    let docker = Docker::new();
+    let id = env::args()
+        .nth(1)
+        .expect("Usage: cargo run --example containercopyfrom -- <container> <path in container>");
+    let path = env::args()
+        .nth(2)
+        .expect("Usage: cargo run --example containercopyfrom -- <container> <path in container>");
+    let fut = docker
+        .containers()
+        .get(&id)
+        .copy_from(path::Path::new(&path))
+        .collect()
+        .and_then(|stream| {
+            let tar = stream.concat();
+            let mut archive = tar::Archive::new(tar.as_slice());
+            archive.unpack(env::current_dir()?)?;
+            Ok(())
+        })
+        .map_err(|e| eprintln!("Error: {}", e));
+    tokio::run(fut);
+}