k3d.sh

#!/bin/bash
set -euo pipefail
IFS=$'\n\t'

CLUSTER_NAME=example
BASEDIR=$(dirname $(realpath "$0"))

API_PORT=8555
EXPOSE=30041:30041/tcp
SERVER=${SERVER-localhost}
VOLUME=$BASEDIR/.volume

k3d create \
  --name $CLUSTER_NAME \
  --volume $VOLUME:/kubernetes \
  --volume $VOLUME/local:/opt/local-path-provisioner \
  --api-port $SERVER:$API_PORT \
  --publish $EXPOSE \
  --auto-restart

echo -n 'creating'
set +e
k3d get-kubeconfig --name=$CLUSTER_NAME >/dev/null 2>&1
while [ $? -ne 0 ]; do
  sleep 1
  echo -n '.'
  k3d get-kubeconfig --name=$CLUSTER_NAME >/dev/null 2>&1
done
set -e
echo 'done'

export KUBECONFIG="$(k3d get-kubeconfig --name=$CLUSTER_NAME):$HOME/.kube/config"
kubectl apply -f https://raw.githubusercontent.com/rancher/local-path-provisioner/master/deploy/local-path-storage.yaml
kubectl patch storageclass local-path -p '{"metadata":{"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}'

kubectl config use-context $CLUSTER_NAME