---
- name: Set username and password
  ansible.builtin.set_fact:
    database: "{{ mongo_users_database }}"
    username: "{{ mongo_users_username }}"
    password: "{{ mongo_users_password }}"
- name: Create user
  community.mongodb.mongodb_user:
    login_user: root
    login_password: "{{ mongodb_root_password }}"
    database: "{{ database }}"
    name: "{{ username }}"
    password: "{{ password }}"
    roles: readWrite