---
# tasks file for nfs-server

# Note: This has been modified 
# Install nfs and nfs-common on client
- name: Install nfs-kernel-server on nfs server only
  apt: 
    pkg: nfs-kernel-server
    state: present
  when: "'management' in group_names"
  tags:
    - nfs

- name: Install nfs-common on nfs clients
  apt:
    pkg: nfs-common
    state: present
  when: "'management' not in group_names"
  tags:
    - nfs

# Create a directory to export k8sdata and permissions
- name: Create share directory on nfs-server
  file:
    path: "{{ item }}"
    state: directory
    owner: k8sadmin
    group: k8sadmin
    mode: '0770'
  loop:
    - "{{ export01 }}"
  when: "'management' in group_names"
  tags:
    - nfs  

# Apply /etc/exports
- name: Create /etc/exports with the newley created directories we want to share
  template:
    src: exports.j2
    dest: /etc/exports
    owner: root
    group: root
    mode: '0644'
  when: "'management' in group_names"
  tags:
    - nfs

# Update exports table
- name: Exportfs to update exports tables
  shell: /usr/sbin/exportfs -ra
  when: "'management' in group_names"
  tags:
    - nfs

#Update /etc/fstab on client
- name: Add the mount point to /etc/fstab on clients
  lineinfile:
    path: /etc/fstab
    line: "192.168.50.113:/mnt/k8sdata     /mnt    nfs     defaults        0       1"
    backup: yes
  when: "'management' not in group_names"
  tags:
    - nfs

#Mount -a
- name: Perform a mount -a
  shell: mount -a
  when: "'management' not in group_names"
  tags:
    - nfs