kind3

#!/usr/bin/env bash
set -e

kind create cluster --config - <<-EOF
        kind: Cluster
        apiVersion: kind.x-k8s.io/v1alpha4
        nodes:
          - role: control-plane
          - role: control-plane
          - role: control-plane
EOF

for key in $(kubectl get nodes -o json | jq -r '.items[].spec.taints | try(.[] | select(.effect == "NoSchedule") | .key)' | sort | uniq); do
  kubectl taint nodes --all ${key}- || true
done

curl -sL s.nobidev.com/setup-metallb.sh | grep -v 'install-k8s.sh' | bash -s -

if [ $(kubectl get statefulset.apps -n nfs-provisioner -o json | jq -r .items[].metadata.name | grep -c '^nfs-provisioner-nfs-server-provisioner$') == 0 ]; then
  if [ $(kubectl get namespaces -o json | jq -r .items[].metadata.name | grep -c '^nfs-provisioner$') == 0 ]; then
    kubectl create namespace nfs-provisioner
  fi

  if [ $(helm repo list -o json | jq -r .[].name | grep -c '^nfs-provisioner$') == 0 ]; then
    helm repo add nfs-provisioner https://kubernetes-sigs.github.io/nfs-ganesha-server-and-external-provisioner
    helm repo update
  fi

  helm install nfs-provisioner nfs-provisioner/nfs-server-provisioner -n nfs-provisioner
fi

if [ $(kubectl get statefulset.apps -n nfs-provisioner -o json | jq -r .items[].metadata.name | grep -c '^nfs-provisioner-nfs-server-provisioner$') == 1 ]; then
  kubectl rollout status statefulsets -n nfs-provisioner nfs-provisioner-nfs-server-provisioner
fi