Imports
- github.com/blang/semver
- k8s.io/apimachinery/pkg/util/yaml
- k8s.io/client-go/kubernetes
- k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm
- k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1beta3
- k8s.io/kubernetes/cmd/kubeadm/app/phases/addons/dns
- k8s.io/kubernetes/cmd/kubeadm/app/phases/addons/proxy
- k8s.io/kubernetes/cmd/kubeadm/app/phases/bootstraptoken/clusterinfo
- k8s.io/kubernetes/cmd/kubeadm/app/phases/bootstraptoken/node
- k8s.io/kubernetes/cmd/kubeadm/app/phases/certs
- k8s.io/kubernetes/cmd/kubeadm/app/phases/controlplane
- k8s.io/kubernetes/cmd/kubeadm/app/phases/etcd
- k8s.io/kubernetes/cmd/kubeadm/app/phases/kubeconfig
- k8s.io/kubernetes/cmd/kubeadm/app/phases/kubelet
- k8s.io/kubernetes/cmd/kubeadm/app/phases/uploadconfig
- k8s.io/kubernetes/cmd/kubeadm/app/util/config
- sigs.k8s.io/cluster-api/bootstrap/kubeadm/api/v1beta1
- sigs.k8s.io/cluster-api/bootstrap/kubeadm/types