---
# 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 common neutron config
  config_template:
    src: "{{ item.src }}"
    dest: "{{ item.dest }}"
    owner: "root"
    group: "{{ item.group|default(neutron_system_group_name) }}"
    mode: "0640"
    config_overrides: "{{ item.config_overrides }}"
    config_type: "{{ item.config_type }}"
  with_items:
    - src: "neutron.conf.j2"
      dest: "{{ neutron_conf_dir }}/neutron.conf"
      config_overrides: "{{ neutron_neutron_conf_overrides }}"
      config_type: "ini"
    - src: "{{ neutron_plugins[neutron_plugin_type].plugin_ini }}.j2"
      dest: "{{ neutron_conf_dir }}/{{ neutron_plugins[neutron_plugin_type].plugin_ini }}"
      config_overrides: "{{ neutron_plugins[neutron_plugin_type].plugin_conf_ini_overrides }}"
      config_type: "ini"
    - src: "api-paste.ini.j2"
      dest: "{{ neutron_conf_dir }}/api-paste.ini"
      config_overrides: "{{ neutron_api_paste_ini_overrides }}"
      config_type: "ini"
    - src: "rootwrap.conf.j2"
      dest: "{{ neutron_conf_dir }}/rootwrap.conf"
      config_overrides: "{{ neutron_rootwrap_conf_overrides }}"
      config_type: "ini"
    - src: "policy.json.j2"
      dest: "{{ neutron_conf_dir }}/policy.json"
      config_overrides: "{{ neutron_policy_overrides }}"
      config_type: "json"
  notify:
    - Restart neutron services

- name: Copy neutron ml2 plugin config
  config_template:
    src: "{{ neutron_plugins[item].plugin_ini }}.j2"
    dest: "{{ neutron_conf_dir }}/{{ neutron_plugins[item].plugin_ini }}"
    owner: "root"
    group: "{{ neutron_system_group_name }}"
    mode: "0640"
    config_overrides: "{{ neutron_plugins[item].plugin_conf_ini_overrides }}"
    config_type: "ini"
  with_items: "{{ neutron_plugin_types }}"

- name: Generate neutron dnsmasq Config
  config_template:
    src: "dnsmasq-neutron.conf.j2"
    dest: "{{ neutron_conf_dir }}/dnsmasq-neutron.conf"
    owner: "root"
    group: "{{ neutron_system_group_name }}"
    mode: "0640"
    config_overrides: "{{ neutron_dnsmasq_neutron_conf_overrides }}"
    config_type: "ini"
  notify:
    - Restart neutron services
  when: >
      neutron_services['neutron-dhcp-agent']['group'] in group_names

- name: Setup Calico config
  include: calico_config.yml
  static: no
  when: neutron_plugin_type == 'ml2.calico'

- name: Generate neutron agent only Config
  config_template:
    src: "{{ item.value.service_conf }}.j2"
    dest: "{{ item.value.service_conf_path }}/{{ item.value.service_conf }}"
    owner: "root"
    group: "{{ neutron_system_group_name }}"
    mode: "0640"
    config_overrides: "{{ item.value.config_overrides }}"
    config_type: "{{ item.value.config_type }}"
  with_dict: "{{ neutron_services }}"
  notify:
    - Restart neutron services
  when:
    - item.value.service_en | bool
    - item.value.service_conf_path is defined
    - item.value.service_conf is defined
    - item.value.group in group_names

- name: Copy neutron rootwrap filters
  copy:
    src: "{{ item }}"
    dest: "{{ neutron_conf_dir }}/rootwrap.d/"
    owner: "root"
    group: "root"
  with_fileglob:
    - rootwrap.d/*
  notify:
    - Restart neutron services

- name: Drop neutron agent rootwrap filters
  copy:
    src: "{{ item.value.service_rootwrap }}"
    dest: "{{ neutron_conf_dir }}/{{ item.value.service_rootwrap }}"
    owner: "root"
    group: "root"
  with_dict: "{{ neutron_services }}"
  when:
      - item.value.service_en | bool
      - item.value.service_rootwrap is defined
  notify:
    - Restart neutron services

- name: Setup PLUMgrid config
  include: plumgrid_config.yml
  static: no
  when: neutron_plugin_type == 'plumgrid'

- name: Setup Nuage neutron config
  include: nuage_neutron_config.yml
  static: no
  when: neutron_plugin_type == 'nuage'

- name: Drop metadata iptables checksum fix
  copy:
    src: "post-up-metadata-checksum"
    dest: "{{ neutron_checksum_script }}"
    owner: "root"
    group: "root"
    mode: "0755"
  when:
    - neutron_metadata_checksum_fix | bool
    - neutron_services['neutron-linuxbridge-agent']['group'] in group_names

- name: Ensure the postup/postdown scripts are loaded (RedHat)
  lineinfile:
    dest: "/etc/sysconfig/network-scripts/ifup-post"
    line: ". {{ neutron_checksum_script }}"
    insertbefore: "^exit 0"
  when:
    - neutron_metadata_checksum_fix | bool
    - neutron_services['neutron-linuxbridge-agent']['group'] in group_names
    - ansible_pkg_mgr == 'yum'

- name: Run metadata iptables checksum fix
  command: "{{ neutron_checksum_script }}"
  when:
    - neutron_metadata_checksum_fix | bool
    - neutron_services['neutron-linuxbridge-agent']['group'] in group_names