- name: Gather network facts
  ansible.builtin.setup:
    gather_subset:
      - network

- name: Create build directory
  file:
    path: "{{ item }}"
    state: directory
  loop:
    - "{{ role_path }}/build"
    - "{{ role_path }}/files/images"
    - "{{ role_path }}/build/mnt"

- name: Download ISO
  get_url:
    url: "{{ iso_url }}"
    dest: "{{ role_path }}/files/images/{{ iso_url | basename }}"
    checksum: "{{ iso_checksum }}"
  register: iso

- name: Extract the ISO
  command:
    cmd: "xorriso -osirrox on -indev {{ iso.dest }} -extract / {{ role_path }}/build/mnt"
    creates: "{{ role_path }}/build/mnt/.treeinfo"

- name: Extract bootloader
  iso_extract:
    image: "{{ role_path }}/build/mnt/images/efiboot.img"
    dest: "{{ role_path }}/build/mnt/EFI/fedora"
    files:
      - EFI/fedora/grubx64.efi

- name: Copy configs
  copy:
    src: "{{ role_path }}/templates/"
    dest: "{{ role_path }}/build"

- name: Render DHCP config
  template:
    src: dhcp/dhcpd.conf.j2
    dest: "{{ role_path }}/build/dhcp/dhcpd.conf"

- name: Render GRUB config
  template:
    src: tftp/tftpboot/grub.cfg.j2
    dest: "{{ role_path }}/build/tftp/tftpboot/grub.cfg"

- name: Start ephemeral PXE server
  docker_compose:
    project_src: "{{ role_path }}/build"
    state: present
    restarted: yes
    build: yes
    recreate: always