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

- name: Inst - Update Package Cache (APT)
  apt:
    update_cache: true
    cache_valid_time: 3600
  when:
    - ansible_distribution|lower == 'ubuntu'
  tags:
    - mellanox-inst-drivers

- name: Inst - Prerequisites
  package:
    name: "{{ packages | flatten(levels=1) }}"
    state: latest
  tags:
    - mellanox-inst-drivers

- name: Inst - Check Presence of Mellanox CX-5
  shell: "lspci | grep Mellanox | awk '{print $1}'"
  register: mellanox_pcis
  failed_when: false
  changed_when: false
  tags:
    - mellanox-inst-drivers

- name: Inst - Get Mellanox CX-5 OFED driver versions
  set_fact:
    ofed: "{{ mellanox_cx5_compatibility_matrix[mellanox_cx5_matrix]['ofed'] }}"
  when: >
    mellanox_pcis is defined
  tags:
    - mellanox-inst-drivers

- name: Inst - Driver Mellanox CX-5
  import_tasks: ofed.yaml
  when: >
    mellanox_pcis.stdout_lines | length > 0 and
    mellanox_cx5_matrix is defined
  tags:
    - mellanox-inst-drivers