---
- name: Ensure ansible facts are collected
  ansible.builtin.setup:
    gather_subset:
      - "!all"
      - "pkg_mgr"
      - "distribution"
      - "distribution_release"
      - "distribution_version"
      - "distribution_major_version"

- name: Ensure system packages are present (apt)
  ansible.builtin.apt:
    name: "{{ package }}"
    state: "{{ pretix_state }}"
  loop: "{{ pretix_packages[ansible_distribution | lower][ansible_distribution_major_version] }}"
  loop_control:
    loop_var: "package"
  when: ansible_facts['pkg_mgr'] == 'apt'

# TODO: add pretix worker and cron
- name: Ensure systemd unit {{ pretix_systemd_unit_name }} is {{ pretix_state }}
  ansible.builtin.template:
    src: "pretix.service.j2"
    dest: "{{ pretix_systemd_unit_file_path }}"
  register: pretix_systemd_unit_info
  notify:
    - pretix_restart

- name: Ensure systemd unit {{ pretix_worker_systemd_unit_name }} is {{ pretix_state }}
  ansible.builtin.template:
    src: "pretix.service.j2"
    dest: "{{ pretix_worker_systemd_unit_file_path }}"
  register: pretix_worker_systemd_unit_info
  vars:
    pretix_systemd_service_exec_start: "{{ pretix_worker_systemd_service_exec_start }}"
    pretix_systemd_service_description: "{{ pretix_worker_systemd_service_description }}"

- name: Ensure systemd unit {{ pretix_cron_systemd_service_name }} is {{ pretix_state }}
  ansible.builtin.template:
    src: "pretix.service.j2"
    dest: "{{ pretix_cron_systemd_unit_file_path }}"
  register: pretix_cron_systemd_unit_info
  vars:
    pretix_systemd_service_exec_start: "{{ pretix_cron_systemd_service_exec_start }}"
    pretix_systemd_service_description: "{{ pretix_cron_systemd_service_description }}"

- name: Ensure systemd timer unit {{ pretix_cron_systemd_timer_name }} is {{ pretix_state }}
  ansible.builtin.template:
    src: "pretix-cron.timer.j2"
    dest: "{{ pretix_cron_systemd_timer_file_path }}"
  register: pretix_cron_systemd_timer_info

- name: Ensure systemd is reloaded
  ansible.builtin.systemd_service:
    daemon_reload: true
  when: >-2
    pretix_systemd_unit_info.changed
    or pretix_worker_systemd_unit_info.changed
    or pretix_cron_systemd_unit_info.changed
    or pretix_cron_systemd_timer_info.changed