---

- name: Include OS-specific variables
  ansible.builtin.include_vars: "{{ lookup('first_found', params) }}"
  vars:
    params:
      files:
      - "{{ ansible_facts['distribution'] }}_{{ ansible_facts['architecture'] }}.yaml"
      - "{{ ansible_facts['distribution'] }}.yaml"
      - "{{ ansible_facts['os_family'] }}_{{ ansible_facts['architecture'] }}.yaml"
      - "{{ ansible_facts['os_family'] }}.yaml"
      - main.yaml
      paths:
      - vars

- name: Verify required variables
  ansible.builtin.include_tasks: verify_vars.yaml

- name: Check Gitea instance availability
  ansible.builtin.uri:
    url: "{{ act_runner_gitea_url }}"
    method: GET
    validate_certs: false
    timeout: 10
  register: _gitea_check
  failed_when: _gitea_check.status is not defined or _gitea_check.status >= 400

- name: Install act_runner and dependencies
  ansible.builtin.package:
    name: "{{ item }}"
    state: present
  with_items: "{{ act_runner_package_names }}"

- name: Create act_runner config directory
  ansible.builtin.file:
    path: "{{ act_runner_config_file | dirname }}"
    state: directory
    mode: "0755"

- name: Template act_runner config file
  ansible.builtin.template:
    src: etc/act_runner/config.yaml.j2
    dest: "{{ act_runner_config_file }}"
    owner: "{{ act_runner_unix_user }}"
    group: "{{ act_runner_unix_group }}"
    mode: "0644"
  notify: Restart act_runner

- name: Create act_runner lib directory
  ansible.builtin.file:
    path: "{{ act_runner_lib_dir }}"
    owner: "{{ act_runner_unix_user }}"
    group: "{{ act_runner_unix_group }}"
    mode: "0755"
    state: directory

- name: Check if act_runner is already registered
  ansible.builtin.stat:
    path: "{{ act_runner_lib_dir }}/.runner"
  register: _act_runner_registration_file

- name: Register act_runner
  ansible.builtin.command:
    cmd: "act_runner --config {{ act_runner_config_file }} register --instance {{ act_runner_gitea_url }} --no-interactive"
    chdir: "{{ act_runner_lib_dir }}"
  environment:
    GITEA_RUNNER_REGISTRATION_TOKEN: "{{ act_runner_token }}"
  register: _act_runner_register_cmd
  failed_when: _act_runner_register_cmd.rc > 0
  changed_when: _act_runner_register_cmd.rc == 0
  when: not _act_runner_registration_file.stat.exists

- name: Start and enable act_runner service
  ansible.builtin.service:
    name: "{{ act_runner_service_name }}"
    state: started
    enabled: true