---
- name: install Gunicorn with dedicated pip virtualenv
  pip:
    name:
      - gunicorn
    state: "{% if hcs_update | bool %}latest{% else %}present{% endif %}"
    virtualenv: "{{ modoboa_py_venv }}"

- name: setup required logging folder
  file:
    state: directory
    path: "{{ prefix }}/gunicorn"
  loop:
    - /var/log
    - /var/run
  loop_control:
    loop_var: prefix
    label: "{{ prefix }}/gunicorn"

- name: setup gunicorn modoboa config
  template:
    src: app/modoboa/instance/gunicorn.conf.py.j2
    dest: "{{ modoboa_instance_folder }}/{{ modoboa_instance }}/gunicorn.conf.py"
    mode: 0740
    group: www-data
  notify: reload gunicorn

- name: setup gunicorn service unit
  template:
    src: etc/systemd/system/gunicorn.service.j2
    dest: /etc/systemd/system/gunicorn.service
    mode: 0755
  notify: reload gunicorn

- name: enable gunicorn systemd unit
  systemd:
    name: gunicorn
    enabled: yes
    daemon_reload: yes
    state: started