---
- name: Ensure /data_prod is mounted from serverc iSCSI target
  hosts: initiators
  become: true

  tasks:
    - name: the iSCSI initiator software is installed
      yum:
        name: #FIXME: install the required package
        state: present

    - name: the IQN is set for the initiator
      copy:
        #FIXME: set the initiator IQN to iqn.2014-06.com.example:servera
        dest: #FIXME#
        content: "#FIXME#=iqn.2014-06.com.example:{{ ansible_facts['hostname'] }}\n"
        mode: '644'
        owner: root
        group: root
      notify: restart iscsid

    # Forces the handler to run so that the iscsid service is restarted
    # and is aware of the new initiator IQN
    - meta: flush_handlers

    - name: the iSCSI target is discovered and available
      open_iscsi:
        #FIXME: discover and log into the target.
        #       Target IQN: iqn.2014-06.com.example:rack1
        #       Portal: 172.25.250.12 (port 3260)
        portal: #FIXME#
        port: #FIXME#
        target: #FIXME#
        discover: yes
        login: yes
      register: target

    - name: display the discovered devices
      debug:
        msg: The new device is {{ target['devicenodes'][0] }}

    - name: the new device is formatted and mounted under /data_prod
      include_role:
        name: rhel-system-roles.storage
      vars:
        #FIXME: mount target['devicenodes'][0] into /data_prod
        #       If the device is not yet formatted in ext4, format it.
        #       Use the proper mount option for an iSCSI disk.
        storage_volumes:
          - name: devdata
            state: present
            type: disk
            disks:
              - "{{ target['devicenodes'][0] }}"
            mount_point: #FIXME#
            fs_type: #FIXME#
            mount_options: #FIXME#

  handlers:
    - name: restart iscsid
      service:
        name: iscsid
        state: restarted