---
## SCENARIO 1: JOURNAL AND OSD_DATA ON THE SAME DEVICE

- include: ../check_devices.yml

# NOTE (leseb): the prepare process must be parallelized somehow...
# if you have 64 disks with 4TB each, this will take a while
# since Ansible will sequential process the loop

- set_fact:
    ceph_disk_cli_options: "--cluster {{ cluster }} --bluestore"
  when:
    - osd_objectstore == 'bluestore'
    - osd_scenario == 'collocated'
    - not dmcrypt
    - ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous

- set_fact:
    ceph_disk_cli_options: "--cluster {{ cluster }} --filestore"
  when:
    - osd_objectstore == 'filestore'
    - osd_scenario == 'collocated'
    - not dmcrypt
    - ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous

- set_fact:
    ceph_disk_cli_options: "--cluster {{ cluster }}"
  when:
    - osd_objectstore == 'filestore'
    - osd_scenario == 'collocated'
    - not dmcrypt
    - ceph_release_num.{{ ceph_release }} < ceph_release_num.luminous

- set_fact:
    ceph_disk_cli_options: "--cluster {{ cluster }} --bluestore --dmcrypt"
  when:
    - osd_objectstore == 'bluestore'
    - osd_scenario == 'collocated'
    - dmcrypt
    - ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous

- set_fact:
    ceph_disk_cli_options: "--cluster {{ cluster }} --filestore --dmcrypt"
  when:
    - osd_objectstore == 'filestore'
    - osd_scenario == 'collocated'
    - dmcrypt
    - ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous

- set_fact:
    ceph_disk_cli_options: "--cluster {{ cluster }} --dmcrypt"
  when:
    - osd_objectstore == 'filestore'
    - osd_scenario == 'collocated'
    - dmcrypt
    - ceph_release_num.{{ ceph_release }} < ceph_release_num.luminous

# NOTE (alahouze): if the device is a partition, the parted command below has
# failed, this is why we check if the device is a partition too.
- name: automatic prepare "{{ osd_objectstore }}" osd disk(s) without partitions with collocated osd data and journal
  command: "ceph-disk prepare {{ ceph_disk_cli_options }} /dev/{{ item.key }}"
  register: prepared_osds
  with_dict: "{{ ansible_devices }}"
  when:
    - ansible_devices is defined
    - item.value.removable == "0"
    - item.value.partitions|count == 0
    - item.value.holders|count == 0
    - osd_auto_discovery

- name: manually prepare "{{ osd_objectstore }}" osd disk(s) with collocated osd data and journal
  command: "ceph-disk prepare {{ ceph_disk_cli_options }} {{ item.2 }}"
  with_together:
    - "{{ parted_results.results }}"
    - "{{ ispartition_results.results }}"
    - "{{ devices }}"
  when:
    - not item.0.get("skipped")
    - not item.1.get("skipped")
    - item.0.get("rc", 0) != 0
    - item.1.get("rc", 0) != 0
    - not osd_auto_discovery

- include: ../activate_osds.yml