How to deploy NFS SEP

$ helm repo add nfs-subdir-external-provisioner https://kubernetes-sigs.github.io/nfs-subdir-external-provisioner
$ helm show values nfs-subdir-external-provisioner/nfs-subdir-external-provisioner > values.yaml
$ helm install nfs nfs-subdir-external-provisioner/nfs-subdir-external-provisioner --values values.yaml

# It's possible to proceed with the installation in a classic way, through manifest, by downloading the git repository
$ git clone https://github.com/kubernetes-sigs/nfs-subdir-external-provisioner.git

replicaCount: 1
strategyType: Recreate

image:
  repository: k8s.gcr.io/sig-storage/nfs-subdir-external-provisioner
  tag: v4.0.2
  pullPolicy: IfNotPresent
imagePullSecrets: []

nfs:
  server: <server_IP>
  path: <exported_path>
  mountOptions:
  volumeName: nfs-external-provisioner
  # Reclaim policy for the main nfs volume
  reclaimPolicy: Delete

# For creating the StorageClass automatically:
storageClass:
  create: true

  # Set a provisioner name. If unset, a name will be generated.
  # provisionerName:

  # Set StorageClass as the default StorageClass. Ignored if storageClass.create is false
  defaultClass: false

  # Set a StorageClass name. Ignored if storageClass.create is false
  name: nfs-sc

  # Allow volume to be expanded dynamically
  allowVolumeExpansion: true

  # Method used to reclaim an obsoleted volume
  reclaimPolicy: Delete

  # When set to false your PVs will not be archived by the provisioner upon deletion of the PVC.
  archiveOnDelete: false

  # If it exists and has 'delete' value, delete the directory. If it exists and has 'retain' value, save the directory.
  # Overrides archiveOnDelete. Ignored if value not set.
  onDelete:

  # Specifies a template for creating a directory path via PVC metadata's such as labels, annotations, name or namespace. Ignored if value not set.
  pathPattern: ${.PVC.namespace}-${.PVC.name}

  # Set access mode - ReadWriteOnce, ReadOnlyMany or ReadWriteMany
  accessModes: ReadOnlyMany

  # Storage class annotations
  annotations: {}

leaderElection:
  # When set to false leader election will be disabled
  enabled: true

## For RBAC support:
rbac:
  # Specifies whether RBAC resources should be created
  create: true

# If true, create & use Pod Security Policy resources
podSecurityPolicy:
  enabled: false

# Deployment pod annotations
podAnnotations: {}

## Set pod priorityClassName
# priorityClassName: ""

podSecurityContext: {}

securityContext: {}

serviceAccount:
  # Specifies whether a ServiceAccount should be created
  create: true

  # Annotations to add to the service account
  annotations: {}

  # The name of the ServiceAccount to use. If not set and create is true, a name is generated using the fullname template
  name:

resources: {}
  # limits:
  #  cpu: 100m
  #  memory: 128Mi
  # requests:
  #  cpu: 100m
  #  memory: 128Mi

nodeSelector: {}

tolerations: []

affinity: {}

# Additional labels for any resource created
labels: {}