kinder dev cluster that mounts kubernetes binaries -- use with https://github.com/kubernetes/kubeadm/tree/master/kinder

dev-cluster.sh

#!/bin/sh

# setup a kinder cluster with the bazel and output directories mounted

set -eu
binary="kubeadm"
kube_root="${kube_root:-${GOPATH:-${HOME}/go}/src/k8s.io/kubernetes}"
bazel_binpath="bazel-bin/cmd/${binary}/linux_amd64_pure_stripped/"
output_binpath="_output/local/bin/linux/amd64/"

kinder_root="${kinder_root:-${GOPATH:-${HOME}/go}/src/k8s.io/kubeadm/kinder}"

cat << EOF | kinder create cluster --config=/dev/stdin
kind: Cluster
apiVersion: kind.sigs.k8s.io/v1alpha3
nodes:
- role: control-plane
  extraMounts:
    - containerPath: /output-bin
      hostPath: ${kube_root}/${output_binpath}
    - containerPath: /bazel-${binary}
      hostPath: ${kube_root}/${bazel_binpath}
    - containerPath: /kinder
      hostPath: ${kinder_root}
EOF

docker exec -it kind-control-plane \
  sh -c 'apt-get update && apt-get install -y git'