ceph-ansible/roles/ceph-client/tasks/create_users_keys.yml

---
- name: set docker_exec_client_cmd_binary to ceph-authtool
  set_fact:
    docker_exec_client_cmd_binary: ceph-authtool
  when: containerized_deployment

- name: set docker_exec_client_cmd for containers
  set_fact:
    docker_exec_client_cmd: docker run --rm -v /etc/ceph:/etc/ceph --entrypoint /usr/bin/{{ docker_exec_client_cmd_binary }} {{ ceph_docker_registry}}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}
  when: containerized_deployment

- name: set docker_exec_client_cmd for non-containers
  set_fact:
    docker_exec_client_cmd: ceph-authtool
  when: not containerized_deployment

- name: create key(s)
  shell: "{{ docker_exec_client_cmd }} -C /etc/ceph/{{ cluster }}.{{ item.name }}.keyring --name {{ item.name }} --add-key {{ item.key }} --cap mon \"{{ item.mon_cap|default('') }}\" --cap osd \"{{ item.osd_cap|default('') }}\" --cap mds \"{{ item.mds_cap|default('') }}\""
  args:
    creates: /etc/ceph/{{ cluster }}.{{ item.name }}.keyring
  with_items: "{{ keys }}"
  changed_when: false
  when:
    - cephx
    - keys | length > 0

- name: set docker_exec_client_cmd_binary to ceph
  set_fact:
    docker_exec_client_cmd_binary: ceph
  when: containerized_deployment

- name: replace docker_exec_client_cmd by ceph
  set_fact:
    docker_exec_client_cmd: ceph
  when:
    - not containerized_deployment
    - docker_exec_client_cmd == 'ceph-authtool'

- name: check if key(s) already exist(s)
  command: "{{ docker_exec_client_cmd }} --cluster {{ cluster }} auth get {{ item.name }}"
  changed_when: false
  failed_when: false
  with_items: "{{ keys }}"
  register: keys_exist
  when:
    - copy_admin_key

- name: create pool(s)
  command: >
    {{ docker_exec_client_cmd }} --cluster {{ cluster }}
    osd pool create {{ item.name }}
    {{ item.get('pg_num', hostvars[groups[mon_group_name][0]]['osd_pool_default_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.size | default('') }}
  with_items: "{{ pools }}"
  changed_when: false
  when:
    - pools | length > 0
    - copy_admin_key

- name: add key(s) to ceph
  command: "{{ docker_exec_client_cmd }} --cluster {{ cluster }} auth import -i /etc/ceph/{{ cluster }}.{{ item.0.name }}.keyring"
  changed_when: false
  with_together:
    - "{{ keys }}"
    - "{{ keys_exist.results | default([]) }}"
  when:
    - not item.1.get("skipped")
    - copy_admin_key
    - item.1.rc != 0

- name: put docker_exec_client_cmd back to normal with a none value
  set_fact:
    docker_exec_client_cmd:
  when: docker_exec_client_cmd == 'ceph'

- name: chmod key(s)
  file:
    path: "/etc/ceph/{{ cluster }}.{{ item.name }}.keyring"
    mode: "{{ item.mode|default(omit) }}" # if mode not in list, uses mode from ps umask
  with_items: "{{ keys }}"
  when:
    - cephx
    - keys | length > 0

- name: setfacl for key(s)
  acl:
    path: "/etc/ceph/{{ cluster }}.{{ item.0.name }}.keyring"
    entry: "{{ item.1 }}"
    state: present
  with_subelements:
    - "{{ keys }}"
    - acls
    - skip_missing: true
  when:
    - cephx
    - keys | length > 0