ansible/roles/preseed/tasks/main.yml

   1 - block:
   2     - name: Make a temporary directory
   3       command: mktemp -d
   4       register: tmpdir
   5
   6     - set_fact:
   7         tmpdir: "{{ tmpdir.stdout }}"
   8         initramfs: "{{ preseed_path | mandatory }}/{{ hostname }}-{{ install_distro }}-{{ install_codename }}.initrd.gz"
   9
  10     - name: Copy initramfs into position
  11       copy:
  12         remote_src: yes
  13         src: "{{ debian_installer_path | mandatory }}/{{ install_distro }}-{{ install_codename }}/{{ hostvars[hostname].install_cooked.arch | default('amd64') }}/initrd.gz"
  14         dest: "{{ initramfs }}"
  15
  16     - name: Generate preseed file
  17       template:
  18         src: "preseed_{{ install_distro }}-{{ install_codename }}.cfg.j2"
  19         dest: "{{ tmpdir }}/preseed.cfg"
  20
  21     - name: Generate authorized_keys file
  22       authorized_key:
  23         user: root
  24         manage_dir: no
  25         path: "{{ tmpdir }}/authorized_keys"
  26         key: "{{ ssh_keys | join('\n') }}"
  27
  28     - name: Inject files into initramfs
  29       shell: cpio -H newc -o | gzip -9 >> '{{ initramfs }}'
  30       args:
  31         chdir: "{{ tmpdir }}"
  32         stdin: |
  33           preseed.cfg
  34           authorized_keys
  35
  36   always:
  37     - name: Delete temporary directory
  38       file:
  39         path: "{{ tmpdir }}"
  40         state: absent