ceph-ansible/roles/ceph-mon/tasks/openstack_config.yml

---
- name: create openstack pool(s)
  command: >
    {{ docker_exec_cmd }} ceph --cluster {{ cluster }}
    osd pool create {{ item.name }}
    {{ item.pg_num }}
    {{ item.pgp_num | default(item.pg_num) }}
    {{ item.rule_name | default("replicated_rule") }}
    {{ item.type | default("replicated") }}
    {%- if item.type | default("replicated") == 'erasure' and item.erasure_profile != '' %}
    {{ item.erasure_profile }}
    {%- endif %}
    {{ item.expected_num_objects | default('') }}
  with_items: "{{ openstack_pools | unique }}"
  changed_when: false

- name: assign rbd application to pool(s)
  command: "{{ docker_exec_cmd }} ceph --cluster {{ cluster }} osd pool application enable {{ item.name }} rbd"
  with_items: "{{ openstack_pools | unique }}"
  changed_when: false
  when:
    - ceph_release_num[ceph_release] >= ceph_release_num['luminous']

- name: create openstack cephx key(s)
  ceph_key:
    state: present
    name: "{{ item.name }}"
    caps: "{{ item.caps }}"
    secret: "{{ item.key | default('') }}"
    containerized: "{{ docker_exec_cmd | default(False) }}"
    cluster: "{{ cluster }}"
  with_items: "{{ openstack_keys }}"
  when: cephx

- name: fetch openstack cephx key(s)
  fetch:
    src: "/etc/ceph/{{ cluster }}.{{ item.name }}.keyring"
    dest: "{{ fetch_directory }}/{{ fsid }}/etc/ceph/{{ cluster }}.{{ item.name }}.keyring"
    flat: yes
  with_items: "{{ openstack_keys }}"

- name: copy to other mons the openstack cephx key(s)
  copy:
    src: "{{ fetch_directory }}/{{ fsid }}/etc/ceph/{{ cluster }}.{{ item.1.name }}.keyring"
    dest: "/etc/ceph/{{ cluster }}.{{ item.1.name }}.keyring"
  with_nested:
    - "{{ groups[mon_group_name] }}"
    - "{{ openstack_keys }}"
  delegate_to: "{{ item.0 }}"
  when:
    - cephx
    - openstack_config
    - item.0 != groups[mon_group_name] | last

- name: chmod openstack cephx key(s) on the other mons and this mon
  file:
    path: "/etc/ceph/{{ cluster }}.{{ item.1.name }}.keyring"
    mode: "{{ item.1.mode|default(omit) }}" # if mode not in list, uses mode from ps umask
  with_nested:
    - "{{ groups[mon_group_name] }}"
    - "{{ openstack_keys }}"
  delegate_to: "{{ item.0 }}"
  when:
    - openstack_config
    - cephx

- name: setfacl for openstack cephx key(s) on the other mons and this mon
  command: "setfacl -m {{ item.1.acls | join(',') }} /etc/ceph/{{ cluster }}.{{ item.1.name }}.keyring"
  with_nested:
    - "{{ groups[mon_group_name] }}"
    - "{{ openstack_keys }}"
  delegate_to: "{{ item.0 }}"
  when:
    - item.1.get('acls', []) | length > 0
    - openstack_config
    - cephx