ceph-ansible/roles/ceph-common/tasks/docker/fetch_image.yml

---
# Normal case - pull image from registry
- name: pull ceph daemon image
  command: "docker pull {{ ceph_docker_username }}/{{ ceph_docker_imagename }}:{{ ceph_docker_image_tag }}"
  changed_when: false
  when: ceph_docker_dev_image is undefined or not ceph_docker_dev_image

# Dev case - export local dev image and send it across
- name: export local ceph dev image
  local_action: command docker save -o "/tmp/{{ ceph_docker_username }}-{{ ceph_docker_imagename }}-{{ ceph_docker_image_tag }}.tar" "{{ ceph_docker_username }}/{{ ceph_docker_imagename }}:{{ ceph_docker_image_tag }}"
  when: ceph_docker_dev_image is defined and ceph_docker_dev_image
  run_once: true

- name: copy ceph dev image file
  copy:
    src: "/tmp/{{ ceph_docker_username }}-{{ ceph_docker_imagename }}-{{ ceph_docker_image_tag }}.tar"
    dest: "/tmp/{{ ceph_docker_username }}-{{ ceph_docker_imagename }}-{{ ceph_docker_image_tag }}.tar"
  when: ceph_docker_dev_image is defined and ceph_docker_dev_image

- name: load ceph dev image
  command: "docker load -i /tmp/{{ ceph_docker_username }}-{{ ceph_docker_imagename }}-{{ ceph_docker_image_tag }}.tar"
  when: ceph_docker_dev_image is defined and ceph_docker_dev_image

- name: remove tmp ceph dev image file
  command: "rm /tmp/{{ ceph_docker_username }}-{{ ceph_docker_imagename }}-{{ ceph_docker_image_tag }}.tar"
  when: ceph_docker_dev_image is defined and ceph_docker_dev_image