---
- name: Restart Gitea Actions runner (stop, prune images, start)
  hosts: all
  become: true
  vars:
    prune_images: true
  tasks:
    - name: Include systemd availability check
      ansible.builtin.include_role:
        name: gitea_runner
        tasks_from: systemd_check.yml

    - name: Resolve runner UID
      ansible.builtin.include_role:
        name: gitea_runner
        tasks_from: resolve_uid.yml

    - name: Stop gitea-runner user service
      ansible.builtin.command: systemctl --user stop gitea-runner
      become: true
      become_user: "{{ gitea_runner_service_user }}"
      environment:
        XDG_RUNTIME_DIR: "/run/user/{{ gitea_runner_uid }}"
      when: systemd_available.stat.exists
      changed_when: true

    - name: Prune stale runner images from rootless Docker
      ansible.builtin.command:
        cmd: python3 {{ playbook_dir }}/../scripts/prune_runner_images.py
      become: true
      become_user: "{{ gitea_runner_service_user }}"
      environment:
        XDG_RUNTIME_DIR: "/run/user/{{ gitea_runner_uid }}"
        DOCKER_HOST: "unix:///run/user/{{ gitea_runner_uid }}/docker.sock"
      when:
        - systemd_available.stat.exists
        - prune_images | default(true)
      changed_when: true
      failed_when: false

    - name: Start gitea-runner user service
      ansible.builtin.command: systemctl --user start gitea-runner
      become: true
      become_user: "{{ gitea_runner_service_user }}"
      environment:
        XDG_RUNTIME_DIR: "/run/user/{{ gitea_runner_uid }}"
      when: systemd_available.stat.exists
      changed_when: true