Kubernetes port-forward over multiplexed SPDY/3.1. WebSocket is the primary transport; the legacy Upgrade: SPDY/3.1 path is the fallback.
Two crates live here:
| Crate | crates.io | docs.rs | What it is |
|---|---|---|---|
spdy-mux |
SPDY/3.1 stream multiplexer over WebSocket or raw transports. Knows nothing about Kubernetes. | ||
kube-portforward |
Kubernetes port-forward built on spdy-mux. Pool, fallback, watcher, drain. |
cargo add kube-portforward
# or, lower level:
cargo add spdy-muxGPL-3.0-only. See LICENSE.