- name: load installation variables
  include_vars: install.yml
  tags:
  - always

- name: load architecture variables
  include_vars: '{{ item }}'
  with_first_found:
  - '{{ ansible_architecture }}.yml'
  - arch-defaults.yml
  tags:
  - always

- name: ensure blackbox_exporter release archive is available
  delegate_to: localhost
  become: false
  get_url:
    url: '{{ blackbox_xptr_tar_url }}'
    checksum: 'sha256:{{ blackbox_xptr_cksm_url }}'
    dest: '{{ playbook_dir }}/tmp/{{ blackbox_xptr_tar_name }}'
  tags:
  - download

- name: ensure blackbox_exporter archive is unpacked locally
  delegate_to: localhost
  become: false
  unarchive:
    src: '{{ playbook_dir }}/tmp/{{ blackbox_xptr_tar_name }}'
    dest: '{{ playbook_dir }}/tmp/'
    remote_src: true
    creates: '{{ blackbox_xptr_extract_dir }}/blackbox_exporter'
  tags:
  - unarchive

- name: ensure blackbox_exporter is installed
  copy:
    src: '{{ blackbox_xptr_extract_dir }}/blackbox_exporter'
    dest: /usr/local/sbin/blackbox_exporter
    mode: u=rwx,go=rx
  diff: false
  notify:
  - restart blackbox_exporter

- name: ensure blackbox_exporter systemd unit is installed
  file:
    src: blackbox_exporter.service
    dest: /etc/systemd/system/blackbox_exporter.services
    mode: u=rw,go=r
  notify:
  - reload systemd
  - restart blackbox_exporter
  tags:
  - service
  - systemd