playbook.yaml

---
- name: "Run the demo"
  hosts: all
  become: no
  tasks:
    - name: Install EPEL on CentOS 7
      package:
        name: "epel-release"
        state: present
      become: yes
      when: ansible_distribution == "CentOS" and ansible_distribution_version[0] == "7"

    - name: "Ensure python-pip package is installed"
      package:
        # python 2 uses python-pip, python3 is python3-pip in RHEL/CentOS
        name: "python{% if ansible_python_version[0] == '3' %}3{% else %}{% endif %}-pip"
        state: present
      become: yes

    - name: "Ensure proper python modules are installed on remote host"
      pip:
        name: pexpect
      become: yes

    - name: "Set demo facts - for real use this should be from a vault load"
      set_fact:
        example_password: "RHUG2020"
      no_log: true

    - name: "include_role: pexpect_demo"
      include_role:
        name: pexpect_demo
      vars:
        pexpect_demo_password: "{{ example_password }}"