---
- name: Install the NFS client
  ansible.builtin.apt:
    name: nfs-common
    state: present
    update_cache: true
    cache_valid_time: 3600
  register: _nfsc
  retries: 3
  delay: 15
  until: _nfsc is succeeded

- name: Create the mount points
  ansible.builtin.file:
    path: "{{ item.path }}"
    state: directory
    mode: "0755"
  loop: "{{ nfs_mounts }}"
  loop_control:
    label: "{{ item.path }}"

- name: Mount the NFS shares
  ansible.posix.mount:
    src: "{{ item.src }}"
    path: "{{ item.path }}"
    fstype: nfs
    opts: "{{ item.opts | default(nfs_mounts_default_opts) }}"
    state: "{{ item.state | default('mounted') }}"
  loop: "{{ nfs_mounts }}"
  loop_control:
    label: "{{ item.src }} -> {{ item.path }}"

- name: Verify each share is actually readable
  # `mount` reporting success is not proof: a stale handle or a squashed uid
  # shows up only on the first read.
  ansible.builtin.command:
    cmd: "ls {{ item.path }}"
  loop: "{{ nfs_mounts }}"
  loop_control:
    label: "{{ item.path }}"
  register: _nfs_ls
  changed_when: false
  when: (item.state | default('mounted')) == 'mounted'