---
- name: Avoid running as root
  ansible.builtin.pause:
    prompt: "Please run this role as a regular user with sudo/doas privileges. Or press enter to continue anyway (not recommended)."
  when: ansible_user_id == 'root'

- name: Clone git repository
  ansible.builtin.git:
    repo: https://github.com/hoytech/strfry.git
    dest: "{{ ansible_env.HOME }}/src/strfry"
    version: "{{ strfry_version }}"
    force: yes # required to avoid weird error when updating submodules via Ansible
  register: git_repository

- name: Update git submodule (golpe)
  ansible.builtin.command:
    cmd: git submodule update --init
    chdir: "{{ ansible_env.HOME }}/src/strfry"
  when: git_repository.changed
  changed_when: git_repository.changed

- name: Run make setup-golpe
  ansible.builtin.command:
    cmd: make setup-golpe
    chdir: "{{ ansible_env.HOME }}/src/strfry"
  when: git_repository.changed
  changed_when: git_repository.changed

- name: Build strfry
  ansible.builtin.command:
    cmd: "make -j{{ strfry_make_jobs|default(1) }}"
    chdir: "{{ ansible_env.HOME }}/src/strfry"
  when: git_repository.changed
  changed_when: git_repository.changed

- name: Check if strfry data path exists
  ansible.builtin.stat:
    path: "{{ strfry_data_path }}/{{ strfry_db }}/data.mdb"
  register: strfry_data_path_stat
  failed_when: false

- name: Backup existing strfry-db
  ansible.builtin.shell:
    cmd: strfry export > backup.jsonl
    chdir: "{{ strfry_data_path }}"
  become: yes
  become_user: "{{ strfry_system_user }}"
  when: git_repository.changed and strfry_data_path_stat.stat.exists
  changed_when: git_repository.changed