---
- name: check if a cluster is already running
  shell: "docker ps | grep -sq '{{ceph_mon_docker_username}}/{{ceph_mon_docker_imagename}}:{{ceph_mon_docker_image_tag}}'"
  register: ceph_health
  changed_when: false
  failed_when: false
  always_run: true

- name: check if it is Atomic host
  stat: path=/run/ostree-booted
  register: stat_ostree
  always_run: true

- name: set fact for using Atomic host
  set_fact:
      is_atomic: '{{ stat_ostree.stat.exists }}'

- include: checks.yml
  when:
    - ceph_health.rc != 0
    - not mon_containerized_deployment_with_kv
    - not "{{ rolling_update | default(false) }}"

- include: pre_requisite.yml
  when: not is_atomic

- include: "{{ playbook_dir }}/roles/ceph-common/tasks/misc/ntp_atomic.yml"
  when:
    - is_atomic
    - ansible_os_family == 'RedHat'
    - ntp_service_enabled

- include: "{{ playbook_dir }}/roles/ceph-common/tasks/misc/ntp_redhat.yml"
  when:
    - not is_atomic
    - ansible_os_family == 'RedHat'
    - ntp_service_enabled

- include: "{{ playbook_dir }}/roles/ceph-common/tasks/misc/ntp_debian.yml"
  when:
    - ansible_os_family == 'Debian'
    - ntp_service_enabled

- include: "{{ playbook_dir }}/roles/ceph-common/tasks/docker/fetch_image.yml"
  vars:
    ceph_docker_username: "{{ ceph_mon_docker_username }}"
    ceph_docker_imagename: "{{ ceph_mon_docker_imagename }}"
    ceph_docker_image_tag: "{{ ceph_mon_docker_image_tag }}"

- include: dirs_permissions.yml

# let the first mon create configs and keyrings
- include: create_configs.yml
  when:
    - not mon_containerized_default_ceph_conf_with_kv

- include: fetch_configs.yml
  when: not mon_containerized_deployment_with_kv

- include: selinux.yml
  when: ansible_os_family == 'RedHat'

- include: start_docker_monitor.yml

# NOTE: if we don't wait we will attempt to copy config to ansible host
# before admin key is ready, preventing future daemons e.g. ceph-mds from
# properly retrieving key
- name: "wait for {{ cluster }}.client.admin.keyring exists"
  wait_for:
    path: /etc/ceph/{{ cluster }}.client.admin.keyring
  when: cephx

- include: copy_configs.yml
  when: not mon_containerized_deployment_with_kv

- name: create ceph rest api keyring when mon is containerized
  command: docker exec {{ ansible_hostname }} ceph auth get-or-create client.restapi osd 'allow *' mon 'allow *' -o /etc/ceph/ceph.client.restapi.keyring
  args:
     creates: /etc/ceph/ceph.client.restapi.keyring
  changed_when: false
  when:
    - cephx
    - mon_containerized_deployment
    - groups[restapi_group_name] is defined
    - inventory_hostname == groups.mons|last
    - not mon_containerized_deployment_with_kv