nfs-client-provisioner.yml

---
# This playbook is used to setup the nfs-client-provisioner
# If the cluster already has an nfs server setup run with --skip-tags="nfs_server,nfs_mkdir"
#   Otherwhise an NFS server will be configured on kube-master[0] 
# After settting up an NFS server, nfs software is installed on all nodes
# Lastly, the nfs-client-provisioner is helm installed using the role
#
# The default NFS configuration of this playbook is not meant for production systems
#   For production deployments please configur NFS with storage-partner guidance
#
# Install the required NFS software on all nodes and then helm install the nfs-client 
- hosts: kube-master[0]
  become: yes
  tasks:
  - name: Make sure NFS directory exists and is globally writable
    file:
      path: "{{ k8s_nfs_export_path }}"
      state: directory
      mode: "u=rwx,g=rwx,o=rwx"
    when: k8s_nfs_mkdir and k8s_deploy_nfs_server 
  - name: Deploy NFS server master
    include_role:
      name: nfs
    vars:
    - nfs_is_server: yes
    when: k8s_deploy_nfs_server

- hosts: "k8s-cluster"
  become: yes
  roles:
    - nfs
  tags:
    - nfs_software

- hosts: kube-master[0]
  become: true
  tasks:
    - name: install nfs-client-provisioner
      include_role:
        name: nfs-client-provisioner
  environment: "{{proxy_env if proxy_env is defined else {}}}"