Example for Ansible vars from ejson file

main.yml

---
  hosts: local
  gather_facts: no
  user: pi
  tasks:
  - name: locally decrypt vars
    local_action: command ejson decrypt -o vars.json vars.ejson

  - include_vars: vars.json

  - name: add users
    local_action: shell echo "{{ item.username }} - {{ item.password }}" >> tmp
    when: ejson_vars_decrypted == "true"
    with_items:
      - "{{ users }}"