playbooks/roles/package/tasks/containers.yaml

---
# ============LICENSE_START=======================================================
#  Copyright (C) 2019 The Nordix Foundation. All rights reserved.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# SPDX-License-Identifier: Apache-2.0
# ============LICENSE_END=========================================================

- name: Create directory to store container images
  file:
    path: "{{ containers_folder }}"
    state: "{{ item }}"
  with_items:
    - absent
    - directory

- name: create temporary file for docker images
  tempfile:
    state: file
    suffix: temp
  register: dockerpullfile

- name: Make List
  shell: "echo  {{ other_images[item.key].repo }}:{{ other_images[item.key].tag }} >> {{ dockerpullfile.path }}"
  with_dict: "{{ other_images }}"
  become: false
  changed_when: false

- name: pull images
  script: pull-images.sh -l {{ dockerpullfile.path }} -p 2 -c {{ containertool }}
  become: true
  changed_when: false

- name: create temporary file for save
  tempfile:
    state: file
    suffix: temp
  register: dockersavefile

- name: Save other container images
  script:
    /bin/echo {{ other_images[item.key].repo }}:{{ other_images[item.key].tag }} \
    -o {{ other_images[item.key].repo | replace('/', '_') | replace(':', '_') }}_{{ other_images[item.key].tag }}.tar \
    >> {{ dockersavefile.path }}
  with_dict: "{{ other_images }}"
  become: false
  changed_when: false

- name: save images
  script: save-images.sh -l {{ dockersavefile.path }} -c {{ containers_folder }} -i {{ containertool }}
  become: true
  changed_when: false

# NOTE (fdegir): archive fails due to wrong permissions so we fix them
- name: Fix container image permissions
  file:
    path: "{{ containers_folder }}"
    state: directory
    recurse: true
    mode: 0755
  become: true

# vim: set ts=2 sw=2 expandtab: