ceph-ansible/roles/ceph-rgw/tasks/docker/rgw_pool_pgs.yml

---
# If admin key has been copied to the RGWs, we can run the command from them.
- name: create rgw pools if rgw_create_pools is defined
  command: "{{ docker_exec_cmd }} ceph --connect-timeout 5 --cluster {{ cluster }} osd pool create {{ item.key }} {{ item.value.pg_num }}"
  changed_when: false
  run_once: true
  with_dict: "{{ rgw_create_pools }}"
  when:
    - copy_admin_key

# If no admin key has been copied to the RGWs, we have to run the command from the first monitor.
- name: set_fact docker_exec_mon_cmd
  set_fact:
    docker_exec_mon_cmd: "docker exec ceph-mon-{{ hostvars[groups.get(mon_group_name)[0]]['ansible_hostname'] }}"
  when:
    - not copy_admin_key

# If no admin key has been copied to the RGWs, we have to run the command from the first monitor.
- name: create rgw pools if rgw_create_pools is defined, delegated to first monitor
  command: "{{ docker_exec_mon_cmd }} ceph --connect-timeout 5 --cluster {{ cluster }} osd pool create {{ item.key }} {{ item.value.pg_num }}"
  changed_when: false
  run_once: true
  delegate_to: "{{ groups[mon_group_name][0] }}"
  with_dict: "{{ rgw_create_pools }}"
  when:
    - not copy_admin_key