ceph-ansible/roles/ceph-common/tasks/pre_requisites/prerequisite_rhcs_iso_install.yml

---
- name: create red hat storage package directories
  file:
    path: "{{ item }}"
    state: directory
  with_items:
    - "{{ ceph_rhcs_mount_path }}"
    - "{{ ceph_rhcs_repository_path }}"

- name: ensure destination iso directory exists
  file:
    path: "{{ ceph_rhcs_iso_path | dirname }}"
    state: directory
    recurse: yes
  when: "'{{ ceph_rhcs_iso_path | dirname }}' != '/'"

- name: fetch the red hat storage iso from the ansible server
  copy:
    src: "{{ ceph_rhcs_iso_path }}"
    dest: "{{ ceph_rhcs_iso_path }}"

# assumption: ceph_rhcs_mount_path does not specify directory

- name: mount red hat storage iso file
  mount:
    name: "{{ ceph_rhcs_mount_path }}"
    src: "{{ ceph_rhcs_iso_path }}"
    fstype: iso9660
    opts: ro,loop,noauto
    passno: 2
    state: mounted

- name: copy red hat storage iso content
  shell: cp -r {{ ceph_rhcs_mount_path }}/* {{ ceph_rhcs_repository_path }}
  args:
    creates: "{{ ceph_rhcs_repository_path }}/README"

- name: unmount red hat storage iso file
  mount:
    name: "{{ ceph_rhcs_mount_path }}"
    src: "{{ ceph_rhcs_iso_path }}"
    fstype: iso9660
    state: unmounted

- name: install the red hat ceph storage repository key
  apt_key:
    file: "{{ ceph_rhcs_repository_path }}/MON/release.asc"
    state: present
  when: ceph_rhcs_iso_install

- name: add red hat ceph storage repositories
  apt_repository:
    repo: "deb file://{{ ceph_rhcs_repository_path }}/{{ item }}/ {{ ansible_lsb.codename }} main"
    state: present
  changed_when: false
  with_items:
    - "MON"
    - "OSD"
    - "Tools"
    - "Agent"
  when: ceph_rhcs_iso_install