gistfile1.txt

"provisioners": [{
        "type": "file",
        "source": "files",
        "destination": "/tmp"
    },
    {
        "type": "shell",
        "inline": [
            "sudo coreos-install -b {{user `coreos_install_base_url`}} -d /dev/sda -C alpha",
            "sleep 3",
            "sudo mount /dev/sda9 /mnt/",
            "sudo mkdir -p /mnt/etc/kubernetes",
            "sudo mkdir -p /mnt/opt/bin",
            "sudo mkdir -p /mnt/etc/systemd/system-preset",
            "sudo mkdir -p /mnt/etc/systemd/system",
            "wget -O kubestack.tar.gz {{user `kubestack_release_url`}}",
            "sudo tar -xvf kubestack.tar.gz -C /mnt/opt/bin",
            "sudo mv /tmp/files/*.service /mnt/etc/systemd/system",
            "sudo mv /tmp/files/kubernetes.preset /mnt/etc/systemd/system-preset/00-kubernetes.preset",
            "sudo mv /tmp/files/kubernetes.env /mnt/etc/kubernetes.env",
            "sudo mv /tmp/files/node.json /mnt/etc/kubernetes/node.json",
            "sudo cat /tmp/files/kubestack_id_rsa.pub > /mnt/home/core/.ssh/authorized_keys",
            "sudo chmod 600 /mnt/home/core/.ssh/authorized_keys",
            "sudo chown root:root /mnt/etc/kubernetes.env",
            "sudo chown root:root /mnt/etc/kubernetes/node.json",
            "sudo chown root:root -R /mnt/etc/systemd/system",
            "sudo chown root:root -R /mnt/opt/bin",
            "sudo chmod +x -R /mnt/opt/bin",
            "rm kubestack.tar.gz",
            "rm -rf /tmp/files"
        ]
    }]

cat files/kubernetes.preset
enable docker.service
enable etcd.service
enable kube-apiserver.service
enable kube-controller-manager.service
enable kube-scheduler.service
enable kube-kubelet.service
enable kube-proxy.service