ceph-ansible/roles/ceph-mon/tasks/docker/copy_configs.yml

---
- name: set_fact ceph_config_keys
  set_fact:
    ceph_config_keys:
      - /etc/ceph/{{ cluster }}.client.admin.keyring
      - /etc/ceph/monmap-{{ cluster }}
      - /etc/ceph/{{ cluster }}.mon.keyring
      - /var/lib/ceph/bootstrap-osd/{{ cluster }}.keyring
      - /var/lib/ceph/bootstrap-rgw/{{ cluster }}.keyring
      - /var/lib/ceph/bootstrap-mds/{{ cluster }}.keyring

- name: register rbd bootstrap key
  set_fact:
    bootstrap_rbd_keyring:
      - "/var/lib/ceph/bootstrap-rbd/{{ cluster }}.keyring"
  when: ceph_release_num[ceph_release] >= ceph_release_num.luminous

- name: merge rbd bootstrap key to config and keys paths
  set_fact:
    ceph_config_keys: "{{ ceph_config_keys + bootstrap_rbd_keyring }}"
  when: ceph_release_num[ceph_release] >= ceph_release_num.luminous

- name: set_fact tmp_ceph_mgr_keys add mgr keys to config and keys paths
  set_fact:
    tmp_ceph_mgr_keys: /etc/ceph/{{ cluster }}.mgr.{{ hostvars[item]['ansible_hostname'] }}.keyring
  with_items: "{{ groups.get(mgr_group_name, []) }}"
  register: tmp_ceph_mgr_keys_result
  when:
    - groups.get(mgr_group_name, []) | length > 0

- name: set_fact ceph_mgr_keys convert mgr keys to an array
  set_fact:
    ceph_mgr_keys: "{{ tmp_ceph_mgr_keys_result.results | map(attribute='ansible_facts.tmp_ceph_mgr_keys') | list }}"
  when:
    - groups.get(mgr_group_name, []) | length > 0

- name: set_fact ceph_config_keys merge mgr keys to config and keys paths
  set_fact:
    ceph_config_keys: "{{ ceph_config_keys + ceph_mgr_keys }}"
  when:
    - groups.get(mgr_group_name, []) | length > 0

- name: stat for ceph config and keys
  local_action:
    module: stat
    path: "{{ fetch_directory }}/{{ fsid }}/{{ item }}"
  with_items: "{{ ceph_config_keys }}"
  changed_when: false
  become: false
  failed_when: false
  register: statconfig
  check_mode: no

- name: try to copy ceph keys
  copy:
    src: "{{ fetch_directory }}/{{ fsid }}/{{ item.0 }}"
    dest: "{{ item.0 }}"
    owner: "{{ ceph_uid }}"
    mode: 0600
  changed_when: false
  with_together:
    - "{{ ceph_config_keys }}"
    - "{{ statconfig.results }}"
  when:
    - item.1.stat.exists == true
    - item.0 | search("keyring")

- name: try to copy ceph config
  copy:
    src: "{{ fetch_directory }}/{{ fsid }}/{{ item.0 }}"
    dest: "{{ item.0 }}"
    owner: root
    group: root
    mode: 0644
  changed_when: false
  with_together:
    - "{{ ceph_config_keys }}"
    - "{{ statconfig.results }}"
  when:
    - item.1.stat.exists == true
    - not (item.0 | search("keyring"))

- name: set selinux permissions
  shell: |
    chcon -Rt svirt_sandbox_file_t {{ item }}
  with_items:
    - "{{ ceph_conf_key_directory }}"
    - /var/lib/ceph
  changed_when: false
  when:
    - ansible_os_family == 'RedHat'
    - sestatus.stdout != 'Disabled'