---
#- name: Delete partitions
#  parted: device="/dev/{{ item[0] }}" label="gpt" number="{{ item[1] }}" state="absent"
#  with_nested:
#    - "{{ compute4_ssds }}"
#    - [ 2, 3, 4 ]

- name: Find SSD devices
  shell: "ls /dev/disk/by-id/*SSD_850_PRO* | grep -v part"
  changed_when: false
  register: ssds

- name: Create partition
  parted: 
    device: "/dev/{{ item }}" 
    label: "gpt" 
    number: 1 
    name: "softraid" 
    flags: [raid]
    state: "present" 
  failed_when: false
  with_items: "{{ ssds.stdout_lines }}"
#  with_items: "{{ compute4_ssds }}"

- name: arrays | Checking Status Of Array(s)
  shell: "cat /proc/mdstat | grep md10"
  register: "array_check"
  changed_when: false
  failed_when: false
  check_mode: no

- name: arrays | Creating Array(s)
#  shell: "yes | mdadm --create /dev/md10 --level=0 --raid-devices={{ compute4_ssds | count }} {{ compute4_ssds | map('regex_replace', '(.*)', '/dev/\\1') | join ('1 ') }}1"
  shell: "yes | mdadm --create /dev/md10 --level=0 --raid-devices={{ ssds.stdout_lines | count }} {{ ssds.stdout_lines | join ('1 ') }}1"
  register: "array_created"
  when: array_check.rc != 0

- name: arrays | Creating Array(s) Filesystem
  filesystem: dev="/dev/md10" fstype="xfs"

- name: arrays | Mounting Array(s)
  mount: name="/mnt/fast" src="/dev/md10" fstype="xfs" state="mounted"