---
# Used internally to clone the template repo, if applicable and load it's
# variables.
#
# NOTE: This expects that you've called prepare-template-facts first.

- name: Check if template path exists.
  ansible.builtin.stat:
    path: "{{ template_dir }}"
  register: template_dir_stat
  tags:
    - always

- name: Debug template variable.
  ansible.builtin.debug:
    var: template
  tags:
    - debug
    - never

- name: Ensure repo.
  ansible.builtin.git:
    repo: "{{ template.repo.url }}"
    dest: "{{ template_dir }}"
    version: "{{ template.repo.version | default('main') }}"
  when: template.repo.url is defined
  tags:
    - always

- name: Check for repo vars directory.
  ansible.builtin.stat:
    path: "{{ template_vars_path }}"
  register: repo_vars
  tags:
    - always

- name: Debug template vars path.
  ansible.builtin.debug:
    var: template_vars_path
  tags:
    - debug
    - never

- name: Load repo vars if available.
  ansible.builtin.include_vars:
    dir: "{{ template_vars_path }}"
  when: repo_vars.stat.isdir is defined
  tags:
    - always