---
# Copyright 2014, Rackspace US, Inc.
#
# 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.

- name: Create tar archive from Container
  lxc: >
    name={{ container_name }}
    command=createtar
    tarpath={{ remote_store_path }}/{{ container_name }}

- name: set lxc archive
  set_fact:
    archive:
      name: "{{ lxc_facts[container_name]['archive'] | basename }}"
      path: "{{ lxc_facts[container_name]['archive'] }}"

- name: Upload archive to swift
  include: swift_upload.yml
  when: swift_archive_store is defined
  vars:
    src: "{{ archive.path }}"
    swift_container: "{{ swift_archive_store.container }}"
    swift_object: "{{ archive.name }}"
    creds_file: "{{ swift_archive_store.creds_file }}"
    section: "{{ swift_archive_store.section }}"

- name: Retrieve container archive locally
  fetch: >
    dest={{ local_store_path }}/{{ archive.name }}
    src={{ archive.path }}
    flat=true
  when: swift_archive_store is not defined

- name: Remove container archive from the host
  file: >
    path={{ archive.path }}
    state=absent