Single-Node (Local Development) Cluster

Provided in the source code for NDS Labs is a script called kube-up.sh which will launch a local kubernetes cluster on your machine.

It will also download kubectl for you, as described above, and place it into the ~/bin/ folder.

#!/bin/sh
docker run \
    --volume=/:/rootfs:ro \
    --volume=/sys:/sys:ro \
    --volume=/var/lib/docker/:/var/lib/docker:rw \
    --volume=/var/lib/kubelet/:/var/lib/kubelet:rw \
    --volume=/var/run:/var/run:rw \
    --volume=`pwd`/manifests/etcd.json:/etc/kubernetes/manifests/etcd.json \
    --net=host \
    --pid=host \
    --privileged=true \
    -d \
    gcr.io/google_containers/hyperkube-amd64:v{K8S_VERSION} \
    /hyperkube kubelet \
        --containerized \
        --hostname-override="127.0.0.1" \
        --address="0.0.0.0" \
        --api-servers=http://localhost:8080 \
        --config=/etc/kubernetes/manifests \
        --allow-privileged=true --v=2
mkdir -p ~/bin
if [ ! -e ~/bin/kubectl ]; then
    curl -L https://storage.googleapis.com/kubernetes-release/release/${K8S_VERSION}/bin/linux/amd64/kubectl -o ~/bin/kubectl
	chmod +x ~/bin/kubectl
fi

 

NOTE: The first time you start your cluster, Kubernetes will tell docker to download several images.

This happens in the background and can take several minutes, so please be patient.

Deploying a Multi-Node (Production) Cluster

OpenStack (Nebula)

More information is needed on what would be involved in this process

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