ceph-ansible/roles/ceph-osd/tasks/pre_requisite.yml

---
- name: enable extras repo for centos
  ini_file:
    dest: /etc/yum.repos.d/CentOS-Base.repo
    section: extras
    option: enabled
    value: 1
  when: ansible_distribution == 'CentOS'

- name: install rependencies
  package:
    name: parted
    state: present

- name: create bootstrap-osd and osd directories
  file:
    path: "{{ item }}"
    state: directory
    owner: "ceph"
    group: "ceph"
    mode: "0755"
  when:
    cephx
  with_items:
    - /var/lib/ceph/bootstrap-osd/
    - /var/lib/ceph/osd/

- name: copy ceph admin key when using dmcrypt
  set_fact:
    copy_admin_key: true
  when:
    - dmcrypt_journal_collocation or dmcrypt_dedicated_journal

- name: copy osd bootstrap key
  copy:
    src: "{{ fetch_directory }}/{{ fsid }}{{ item.name }}"
    dest: "{{ item.name }}"
    owner: "ceph"
    group: "ceph"
    mode: "0600"
  with_items:
    - { name: "/var/lib/ceph/bootstrap-osd/{{ cluster }}.keyring", copy_key: true }
    - { name: "/etc/ceph/{{ cluster }}.client.admin.keyring", copy_key: "{{ copy_admin_key }}" }
  when:
    - cephx
    - item.copy_key|bool