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KIND-INSTALL.md

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Install Kubectl

curl -LO https://storage.googleapis.com/kubernetes-release/release/`curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt`/bin/linux/amd64/kubectl
chmod +x ./kubectl
sudo mv ./kubectl /usr/local/bin/kubectl

Install Kind

curl -Lo ./kind "https://kind.sigs.k8s.io/dl/v0.8.1/kind-$(uname)-amd64"
chmod +x ./kind
mv ./kind /some-dir-in-your-PATH/kind

Create a cluster

It's recommended you setup a multi-node cluster (some tests depend on two schedulable nodes). In order to do this, you can setup a kind config to create multiple worker nodes, eg.:

Create a file named 2node.kindconfig and add the following to it:

kind: Cluster
apiVersion: kind.x-k8s.io/v1alpha4
nodes:
- role: control-plane
- role: worker
- role: worker

Now you can create the cluster and use that config:

kind create cluster --config 2node.kindconfig

Wait until Kubernetes Nodes are ready

for node in $(kind get nodes); do
    kubectl wait --for=condition=ready "node/$node"
done

Install Multus and CNI plugins to Kind cluster (optional)

Start by installing Multus in the cluster:

kubectl apply -f https://raw.githubusercontent.com/intel/multus-cni/v3.4.2/images/multus-daemonset.yml

Install the CNI binaries:

for node in $(kind get nodes); do
    docker exec -it $node bash -c 'curl -fsSL https://github.com/containernetworking/plugins/releases/download/v0.8.6/cni-plugins-linux-amd64-v0.8.6.tgz | tar -xz -C /opt/cni/bin/'
done

Now you can use CNFs that require Multus and CNIs, e.g. examples/ip-forwarder