---
- name: install dependencies
  apt:
    name:
      - qemu-kvm
      - libvirt-bin
      - python-libvirt
      - haveged
    state: present

- name: configure haveged
  lineinfile:
    regexp: "^#?DAEMON_ARGS"
    line: 'DAEMON_ARGS="-w 3072"'
    path: /etc/default/haveged
  notify: restart haveged

- name: make sure installer directories exists
  with_items:
    - "{{ debian_installer_path }}"
    - "{{ preseed_path }}"
  file:
    name: "{{ item }}"
    state: directory

- name: prepare directories for installer images
  with_subelements:
    - "{{ vm_host.installer.distros }}"
    - arch
  file:
    name: "{{ debian_installer_path }}/{{ item.0.distro }}-{{ item.0.codename }}/{{ item.1 }}"
    state: directory

- name: download installer kernel images
  with_subelements:
    - "{{ vm_host.installer.distros }}"
    - arch
  get_url:
    url: "{{ vm_host_installer_url[item.0.distro] }}/dists/{{ item.0.codename }}/main/installer-{{ item.1 }}/current/images/netboot/{{ item.0.distro }}-installer/{{ item.1 }}/linux"
    dest: "{{ debian_installer_path }}/{{ item.0.distro }}-{{ item.0.codename }}/{{ item.1 }}/linux"
    mode: 0644
    force: "{{ vm_host_force_download_installer }}"

- name: download installer initrd.gz
  with_subelements:
    - "{{ vm_host.installer.distros }}"
    - arch
  get_url:
    url: "{{ vm_host_installer_url[item.0.distro] }}/dists/{{ item.0.codename }}/main/installer-{{ item.1 }}/current/images/netboot/{{ item.0.distro }}-installer/{{ item.1 }}/initrd.gz"
    dest: "{{ debian_installer_path }}/{{ item.0.distro }}-{{ item.0.codename }}/{{ item.1 }}/initrd.gz"
    mode: 0644
    force: "{{ vm_host_force_download_installer }}"