---
- name: Check variables
  ansible.builtin.assert:
    that:
      - forgejo_runners_instance is defined
      - forgejo_runners_version is defined
      - forgejo_runners_config_dir is defined
      - "'key' in item"
      - "'value' in item"

- name: Create runner subdirectory
  ansible.builtin.file:
    path: "{{ forgejo_runners_config_dir }}/{{ item.key }}"
    state: directory
    mode: "0755"
    owner: "{{ forgejo_runners_user }}"
    group: "{{ forgejo_runners_user }}"

- name: Register runner
  ansible.builtin.command:
    cmd: >-
      docker run
        -v /var/run/docker.sock:/var/run/docker.sock
        -v {{ forgejo_runners_config_dir }}/{{ item.key }}:/data
        --rm
        --user {{ ansible_facts.getent_passwd[forgejo_runners_user][1] }}:{{ ansible_facts.getent_passwd[forgejo_runners_user][2] }}
        code.forgejo.org/forgejo/runner:{{ forgejo_runners_version }}
        forgejo-runner register --no-interactive
          --token {{ item.value.token }}
          --name {{ item.key }}
          --instance {{ forgejo_runners_instance }}
    creates: "{{ forgejo_runners_config_dir }}/{{ item.key }}/.runner"
  notify: Start runners

- name: Create runner configuration
  ansible.builtin.template:
    src: config.yml.j2
    dest: "{{ forgejo_runners_config_dir }}/{{ item.key }}/config.yml"
  notify: Restart runners