cat users-v2.yaml
  - name: Add users from users dictionary
    #action: user name={{ item.key }} password={{ item.value.password }} shell={{ item.value.shell }} state={{ item.value.state }} remove=yes update_password=on_create groups="{{ item.key }},{{ item.value.group }}" append=no
    action: user name={{ item.key }} password={{ item.value.password }} shell={{ item.value.shell }} state={{ item.value.state }} remove=yes update_password=on_create groups="{{ item.value.group }}" append=yes
    with_dict: users
    ignore_errors: yes
  - name: Add keys from users dictionary
    action: authorized_key user={{ item.key }} key="{{ item.value.ssh_key }}" exclusive=yes
    with_dict: users
###########
 cat newuser-user.yaml
- hosts: all
#  remote_user: ec2-user
  sudo: yes
  sudo_user: root

  vars_files:
  - newuser-users
  tasks:
  - copy: src=conf/custom-sudoers dest=/etc/sudoers.d/custom_sudoers owner=root group=root mode=644
  - group: name=default_group state=present
  - include:  users-v2.yaml
##########
cat newuser-users
 users:
  user1:
    password: MD5HASH
    shell: /bin/bash
    ssh_key: "{{ lookup('file', 'user1.pub') }}"
    state: present
    group: default_group

  user2:
    password: MD5HASH
    shell: /bin/bash
    ssh_key: "{{ lookup('file', 'user2.pub') }}"
    state: present
    group: default_group

  user3:
    password: MD5HASH
    shell: /bin/bash
    ssh_key: "{{ lookup('file', 'user3.pub') }}"
    state: present
    group: default_group