Rust CNI

This is a Kubernetes CNI plugin written with Rust.

This is a re-write of bridge plugin.

This CNI plugin depends on host-local IPAM.

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How to install Rust CNI

Build and place the binary on Ubuntu 20.04.

sudo apt install rustc kubernetes-cni
git clone https://github.com/masap/rust_cni
cd rust_cni/rust_bridge
cargo build --release
sudo cp target/release/rust_bridge /opt/cni/bin/

Put this conf file to /etc/cni/net.d/10-rust_cni.conf.

{
	"cniVersion": "0.4.0",
	"name": "mynet",
	"type": "rust_bridge",
	"bridge": "cni0",
	"isGateway": true,
	"ipMasq": true,
	"ipam": {
		"type": "host-local",
		"subnet": "10.244.1.0/24",
		"routes": [
			{ "dst": "0.0.0.0/0" }
		]
	}
}

Log file is at /tmp/rust_cni.log.