# A work in progress
This project may be forked from the [`kubernetes`](https://crates.io/crates/kubernetes) or it may
not.
# A Kubernetes API client library for Rust
[crates.io]: https://crates.io/crates/kubernetes
## Status
*Experimental.*
- Get, put, list, and watch are implemented, using tokio
futures/streams.
- Client obeys `~/.kube/config` (or `$KUBECONFIG`) by default, as per
golang client. TLS is supported. Client certificates are the only
currently supported method of client authentication.
- API objects are currently manually defined and incomplete.
Additional 3rd-party object types can be defined via traits.
- API resources do not yet have a representation in Rust.
- API error handling is very naive.
---
Example of listing all the pods in `kube-system` namespace.
Results are streamed, limited to 20 results per page.
```rust
extern crate kubernetes;
extern crate tokio_core;
use std::default::Default;
use tokio_core::reactor::Core;
use kubernetes::api;
use kubernetes::client::{Client,ListOptions};
use kubernetes::api::core::v1::{Pod,PodList};
fn main() {
let mut core = Core::new().unwrap();
let client = Client::new(2, &core.handle()).unwrap();
let pods = api::core::v1::GROUP_VERSION.with_resource("pods");
let namespace = Some("kube-system");
let opts = ListOptions{ limit: 20, ..Default::default() };
let work = client.iter::<PodList,Pod>(&pods, namespace, opts)
.for_each(|pod| {
println!("pod is {}", pod.metadata.name.unwrap_or_default());
Ok(())
});
core.run(work).unwrap()
}
```