# check the timestamps, might want to preserve the old ones
- name: Backup OS provided Firmware
  copy:
    src: "/lib/firmware/brcm/{{ item }}"
    dest: "/lib/firmware/brcm/{{ item }}.orig"
  with_items:
    - brcmfmac43430-sdio.bin
    - brcmfmac43455-sdio.bin

# grab the old firmware
- name: Retrieve older firmware
  get_url:
    url: "{{ item.url }}"
    dest: "{{ item.dest }}"
  with_items:
    - { url: 'http://download.iiab.io/packages/brcmfmac43430-sdio.bin_2020-02-16_7.45.98.97' dest:/lib/firmware/brcm/brcmfmac43430-sdio.bin.iiab }
    - { url: 'http://download.iiab.io/packages/brcmfmac43455-sdio.bin_2015-03-01_7.45.18.0_ub19.10.1' dest: '/lib/firmware/brcm/brcmfmac43455-sdio.bin.iiab' }

- name: "Add 'firmware_retrieved: True' to {{ iiab_state_file }}"
  lineinfile:
    path: "{{ iiab_state_file }}"    # /etc/iiab/iiab_state.yml
    regexp: '^RPi_firmware_retrieved'
    line: 'RPi_firmware_retrieved: True'