---
- name: Create per-runner system user
  ansible.builtin.user:
    name: "{{ gitea_runner_service_user }}"
    home: "{{ gitea_runner_home }}"
    shell: /bin/bash
    system: true
    create_home: true
  register: gitea_runner_user

- name: Set runner UID fact
  ansible.builtin.set_fact:
    gitea_runner_uid: "{{ gitea_runner_user.uid }}"

- name: Check if lingering is already enabled
  ansible.builtin.stat:
    path: "/var/lib/systemd/linger/{{ gitea_runner_service_user }}"
  register: gitea_runner_linger_stat

- name: Enable lingering for runner user
  ansible.builtin.command: loginctl enable-linger {{ gitea_runner_service_user }}
  changed_when: not gitea_runner_linger_stat.stat.exists
  when: gitea_runner_systemd_available.stat.exists

- name: Ensure subuid entry for runner user
  ansible.builtin.lineinfile:
    path: /etc/subuid
    regexp: "^{{ gitea_runner_service_user }}:"
    line: "{{ gitea_runner_service_user }}:100000:65536"
    create: true
    mode: "0644"

- name: Ensure subgid entry for runner user
  ansible.builtin.lineinfile:
    path: /etc/subgid
    regexp: "^{{ gitea_runner_service_user }}:"
    line: "{{ gitea_runner_service_user }}:100000:65536"
    create: true
    mode: "0644"

- name: Ensure XDG_RUNTIME_DIR exists
  ansible.builtin.file:
    path: "/run/user/{{ gitea_runner_uid }}"
    state: directory
    owner: "{{ gitea_runner_service_user }}"
    group: "{{ gitea_runner_service_user }}"
    mode: "0700"

- name: Ensure runner data directory exists
  ansible.builtin.file:
    path: "{{ gitea_runner_data_dir }}"
    state: directory
    owner: "{{ gitea_runner_service_user }}"
    group: "{{ gitea_runner_service_user }}"
    mode: "0755"

- name: Ensure runner config directory exists
  ansible.builtin.file:
    path: "{{ gitea_runner_config_dir }}"
    state: directory
    owner: "{{ gitea_runner_service_user }}"
    group: "{{ gitea_runner_service_user }}"
    mode: "0755"

- name: Ensure systemd user directory exists
  ansible.builtin.file:
    path: "{{ gitea_runner_home }}/.config/systemd/user"
    state: directory
    owner: "{{ gitea_runner_service_user }}"
    group: "{{ gitea_runner_service_user }}"
    mode: "0755"