ansible-role-disposable-mail/tasks/maildir.yml

---
- name: Get nologin path for maildir user
  ansible.builtin.find:
    paths:
      - /bin
      - /sbin
      - /usr/bin
      - /usr/sbin
    patterns: nologin
  register: nologin_bin

- name: Create maildir group
  ansible.builtin.group:
    name: "{{ postfix_maildir_user }}"
    state: present

- name: Ensure maildir directory
  ansible.builtin.file:
    name: "{{ postfix_virtual_mailbox_base }}/{{ postfix_domain }}"
    owner: root
    group: "{{ postfix_maildir_user }}"
    state: directory
    mode: '0770'

- name: Create maildir user
  ansible.builtin.user:
    shell: "{{ nologin_bin.files[0].path }}"
    home: "{{ postfix_virtual_mailbox_base }}"
    name: "{{ postfix_maildir_user }}"
    group: "{{ postfix_maildir_user }}"
    groups: mail
    system: true
    append: true

- name: Add maildir user's id and group id to ansible_facts
  ansible.builtin.getent:
    database: passwd
    key: "{{ postfix_maildir_user }}"

#- name: Add maildir user's id and group id to ansible_facts
#  ansible.builtin.getent:
#    database: "{{ item }}"
#    key: "{{ postfix_maildir_user }}"
#  loop:
#    - passwd
#    - group

- name: Set maildir UID and GID
  set_fact:
    maildir_uid: "{{ ansible_facts.getent_passwd[postfix_maildir_user][1] }}"
    maildir_gid: "{{ ansible_facts.getent_passwd[postfix_maildir_user][2] }}"