---
# Install NSSM on Windows - reusable role

- name: Create NSSM installation directory
  ansible.windows.win_file:
    path: "{{ nssm_install_dir }}"
    state: directory

- name: Check if NSSM is already installed
  ansible.windows.win_stat:
    path: "{{ nssm_exe }}"
  register: __nssm_check

- name: Download NSSM if not installed
  ansible.windows.win_get_url:
    url: "{{ nssm_zip_url }}"
    dest: "{{ nssm_zip_path }}"
    force: false
  when: not __nssm_check.stat.exists

- name: Extract NSSM if not installed
  community.windows.win_unzip:
    src: "{{ nssm_zip_path }}"
    dest: "{{ nssm_install_dir }}"
    delete_archive: false
    creates: "{{ nssm_exe }}"

- name: Verify NSSM executable is present
  ansible.windows.win_stat:
    path: "{{ nssm_exe }}"
  register: __nssm_stat

- name: Fail if NSSM executable is missing
  ansible.builtin.fail:
    msg: >-
      nssm binary not found at {{ nssm_exe }}.
      Check download/unzip and nssm_version.
  when: not __nssm_stat.stat.exists

# - name: Add NSSM to PATH (user level)
#   ansible.windows.win_path:
#     name: Path
#     elements:
#       - "{{ nssm_install_dir }}\\nssm-{{ nssm_version }}\\win64"
#     state: present

- name: Add NSSM to PATH (system level)
  ansible.windows.win_path:
    name: Path
    elements:
      - "{{ nssm_install_dir }}\\nssm-{{ nssm_version }}\\win64"
    state: present
  become: true
  become_method: ansible.builtin.runas
  become_user: SYSTEM