---
# file: roles/wrk/tasks/main.yaml

- name: WRK Install - Install Distribution - Release - Machine Prerequisites
  package:
    name: "{{ packages | flatten(levels=1) }}"
    state: latest
    update_cache: true
  tags:
    - install-dependencies

- name: WRK Install - Get Release Archive
  get_url:
    url: "https://github.com/wg/wrk/archive/{{ wrk_version }}.tar.gz"
    dest: "{{ wrk_target_dir }}/{{ wrk_version }}.tar.gz"
    mode: 0644
  register: wrk_downloaded
  tags:
    - install-wrk

- name: WRK Install - Ensure Directory Exists
  file:
    path: "{{ wrk_target_dir }}/wrk-{{ wrk_version }}"
    state: "directory"
  register: wrk_dir_created
  tags:
    - install-wrk

- name: WRK Install - Extract Release Archive
  unarchive:
    remote_src: true
    src: "{{ wrk_target_dir }}/{{ wrk_version }}.tar.gz"
    dest: "{{ wrk_target_dir }}/"
    creates: "{{ wrk_target_dir }}/wrk-{{ wrk_version }}/src"
  when: wrk_dir_created
  register: wrk_extracted
  tags:
    - install-wrk

- name: WRK Install - Compile Release
  command: "make"
  args:
    chdir: "{{ wrk_target_dir }}/wrk-{{ wrk_version }}"
  when: wrk_extracted
  register: wrk_compiled
  tags:
    - install-wrk

- name: WRK Install - Move Binary
  command: "mv {{ wrk_target_dir }}/wrk-{{ wrk_version }}/wrk /usr/local/bin/"
  when: wrk_compiled
  tags:
    - install-wrk