---
- name: create basic cd-image directory structure
  loop:
    - etc
    - sets
  file:
    path: "{{ obsd_autoinstall_tmpdir }}/files/{{ item }}"
    state: directory

- name: extract installer files from iso
  iso_extract:
    image: "{{ installer_path }}/openbsd-{{ obsd_autoinstall_version }}/{{ obsd_autoinstall_arch }}/install.iso"
    dest: "{{ obsd_autoinstall_tmpdir }}/files"
    files:
      - "{{ obsd_autoinstall_version }}/{{ obsd_autoinstall_arch }}/cdbr"
      - "{{ obsd_autoinstall_version }}/{{ obsd_autoinstall_arch }}/cdboot"
      - "{{ obsd_autoinstall_version }}/{{ obsd_autoinstall_arch }}/bsd.rd"

- name: generate bootloader and installer configuration
  loop:
    - auto_install.conf
    - boot.conf
  template:
    src: "{{ item }}.j2"
    dest: "{{ obsd_autoinstall_tmpdir }}/files/etc/{{ item }}"

- name: generate random seed
  shell: "head -c512 < /dev/random > {{ obsd_autoinstall_tmpdir }}/files/etc/random.seed"

- name: extract file-sets from iso
  vars:
    set_names:
      - bsd
      - bsd.rd
      - "INSTALL.{{ obsd_autoinstall_arch }}"
      - "{{ obsd_autoinstall_file_sets | product([obsd_autoinstall_version_short+'.tgz']) | map('join') | list }}"
  iso_extract:
    image: "{{ installer_path }}/openbsd-{{ obsd_autoinstall_version }}/{{ obsd_autoinstall_arch }}/install.iso"
    dest: "{{ obsd_autoinstall_tmpdir }}/files/sets"
    files: "{{ [obsd_autoinstall_version+'/'+obsd_autoinstall_arch+'/'] | product(set_names | flatten) | map('join') | list }}"

- name: generate host specific installer image
  command: 'genisoimage -RTLldDN -o "install.iso" -no-emul-boot -b "cdbr" -c "boot.catalog" files/'
  args:
    chdir: "{{ obsd_autoinstall_tmpdir }}/"

# - print instructions
#     * attach to console
#     * select (S)hell
#     * # mount_cd9660 /dev/cd0c /mnt && cp /mnt/etc/auto_install.conf / && autoinstall
#