create_user.yml

# John Hardy
# FisherPrice example - Create user "fisherprice" and memberof "EvmGroup-users" in CloudForms.
---
- hosts: localhost

  vars:
    create_user_name: 'new_user'
    create_user_password: 'secret'
    groups_url: "{{ manageiq.api_url }}/api/groups?expand=resources&attributes=description,href,id&filter[]=description='EvmGroup-user'"
    user_url: "{{ manageiq.api_url }}/api/users"

  tasks:
    - name: Call to CloudForms to find href for EvmGroup-user
      uri:
        url: "{{ groups_url }}"
        method: GET
        validate_certs: no
        headers:
           X-Auth-Token: "{{ manageiq.api_token }}"
           Content-Type: "application/json"
        body_format: json
        return_content: yes
      register: token_output

    - set_fact: group_id="{{ token_output.json.resources[0].id }}"

    - name: Call to CloudForms to create the user "New User"
      uri:
        url: "{{ user_url }}"
        method: POST
        validate_certs: no
        headers:
           X-Auth-Token: "{{ manageiq.api_token }}"
           Content-Type: "application/json"
        body_format: json
        body: 
          userid: '{{ create_user_name }}'
          password: '{{ create_user_password }}'
          name: '{{ create_user_name }}'
          group: 
             id: '{{ group_id }}'
        return_content: yes
      register: token_output

    - debug: var=token_output.json