---
# 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: Copy cinder configs
  config_template:
    src: "{{ item.src }}"
    dest: "{{ item.dest }}"
    owner: "root"
    group: "{{ item.group|default(cinder_system_group_name) }}"
    mode: "0640"
    config_overrides: "{{ item.config_overrides }}"
    config_type: "{{ item.config_type }}"
  with_items:
    - src: "cinder.conf.j2"
      dest: "/etc/cinder/cinder.conf"
      config_overrides: "{{ cinder_cinder_conf_overrides }}"
      config_type: "ini"
    - src: "api-paste.ini.j2"
      dest: "/etc/cinder/api-paste.ini"
      config_overrides: "{{ cinder_api_paste_ini_overrides }}"
      config_type: "ini"
    - src: "rootwrap.conf.j2"
      dest: "/etc/cinder/rootwrap.conf"
      config_overrides: "{{ cinder_rootwrap_conf_overrides }}"
      config_type: "ini"
    - src: "policy.json.j2"
      dest: "/etc/cinder/policy.json-{{ cinder_venv_tag }}"
      config_overrides: "{{ cinder_policy_overrides }}"
      config_type: "json"
  notify:
    - Manage LB
    - Restart cinder services

- name: Ensure cinder tgt include
  lineinfile:
    dest: /etc/tgt/targets.conf
    line: "include /var/lib/cinder/volumes/*"
    state: present
  notify: Ensure tgt service restarted
  when:
    - "cinder_services['cinder-volume']['group'] in group_names"
    - "cinder_target_helper == 'tgtadm'"
    - cinder_backend_lvm_inuse | bool

- name: Create nfs shares export file
  template:
    src: nfs_shares.j2
    dest: "{{ item.value.nfs_shares_config }}"
  with_dict: "{{ cinder_backends | default({}) }}"
  when:
    - "cinder_services['cinder-volume']['group'] in group_names"
    - item.value.nfs_shares_config is defined
  tags:
    - cinder-nfs

- name: Drop sudoers file
  template:
    src: "sudoers.j2"
    dest: "/etc/sudoers.d/{{ cinder_system_user_name }}_sudoers"
    mode: "0440"
    owner: "root"
    group: "root"