playbook_nfs_helm_sc.yml

---

# put MetalLB as peer on host network
- hosts: localhost
  connection: local
  tasks:
    - set_fact:
        nfs_server_ip: "{{ ansible_default_ipv4.address }}"

- hosts: master
  gather_facts: yes
  become: yes
  become_user: ubuntu

  tasks:

    # helm repo add nfs-subdir-external-provisioner https://kubernetes-sigs.github.io/nfs-subdir-external-provisioner
    # https://docs.ansible.com/ansible/latest/collections/kubernetes/core/helm_module.html#ansible-collections-kubernetes-core-helm-module
    - name: Add nfs subdir helm3 repo
      kubernetes.core.helm_repository:
        name: nfs-subdir-external-provisioner
        repo_url: https://kubernetes-sigs.github.io/nfs-subdir-external-provisioner

    #helm install nfs-subdir-external-provisioner \
    #nfs-subdir-external-provisioner/nfs-subdir-external-provisioner \
    #--set nfs.server=<IP> \
    #--set nfs.path=/data/nfs1 \
    #--set storageClass.onDelete=true
    - name: Deploy nfs subdir provisioner
      kubernetes.core.helm:
        name: nfs-subdir-external-provisioner
        chart_ref: nfs-subdir-external-provisioner/nfs-subdir-external-provisioner
        wait: false
        values:
          nfs:
            server: "{{ hostvars['localhost'].nfs_server_ip }}"
            path: /data/nfs1
          storageClass:
            onDelete: true
        release_namespace: default
        create_namespace: false

    # https://docs.ansible.com/ansible/latest/collections/kubernetes/core/k8s_info_module.html
    - name: validate storageclass
      kubernetes.core.k8s_info:
        api_version: storage.k8s.io/v1
        kind: StorageClass
      register: sc_list
    - debug: msg="{{sc_list}}"