- name: Install redis
  package:
    name: redis

- name: Enable redis service
  service:
    name: redis
    enabled: true
    state: started

- name: Create group for web service
  group:
    name: '{{ user }}'
    system: yes

- name: Create user for web service
  user:
    name: '{{ user }}'
    group: '{{ user }}'
    home: '/srv/{{ user }}'
    shell: /bin/sh
    system: yes
  register: user_info

- name: Set up app
  import_tasks: app.yml