/home/zuul/src/opendev.org/openstack/openstack-ansible/tests/roles/bootstrap-host/tasks/prepare_loopback_zfs.yml
---
# Copyright 2018, 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: Install zfs packages
  package:
    name: "{{ packages_install_zfs }}"
    state: present
    update_cache: "{{ (ansible_pkg_mgr in ['apt', 'zypper']) | ternary('yes', omit) }}"
  tags:
    - install-packages

- name: Create sparse ZFS backing file
  command: "truncate -s {{ bootstrap_host_loopback_zfs_size }}G /openstack/lxc-zfs.img"
  args:
    creates: /openstack/lxc-zfs.img

- name: Create the ZFS pool
  command: zpool create osa-test-pool /openstack/lxc-zfs.img
  args:
    creates: /osa-test-pool

- name: Create the ZFS pool/lxc volume
  shell: "(zfs list | grep lxc) || zfs create -o mountpoint=/var/lib/lxc osa-test-pool/lxc"
  tags:
    - skip_ansible_lint