---
# Copyright 2017, 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 systemd-networkd directory
  file:
    path: "/etc/systemd/network"
    state: directory
  tags:
    - systemd-networkd

- name: Create systemd-networkd link
  config_template:
    src: "systemd-network-link.j2"
    dest: "/etc/systemd/network/99-default.link"
    owner: "root"
    group: "root"
    mode: "0644"
    config_overrides: "{{ systemd_link_config_overrides }}"
    config_type: "ini"
  tags:
    - systemd-networkd

- name: Run interface cleanup script
  command: "/usr/local/bin/interface-cleanup"
  failed_when: false
  when:
    - systemd_interface_cleanup | bool
  tags:
    - systemd-networkd

- name: Create systemd-networkd interface cleanup script
  template:
    src: "interface-cleanup.sh.j2"
    dest: "/usr/local/bin/interface-cleanup"
    owner: "root"
    group: "root"
    mode: "0750"
  when:
    - systemd_interface_cleanup | bool
  tags:
    - systemd-networkd

- name: Create systemd-networkd network device(s)
  template:
    src: "systemd-netdev.j2"
    dest: "/etc/systemd/network/{{ item.0 }}-{{ item.1.NetDev.Name }}.netdev"
    owner: "root"
    group: "root"
    mode: "0644"
  with_indexed_items: "{{ systemd_netdevs }}"
  tags:
    - systemd-networkd

- name: Create systemd-networkd network(s)
  config_template:
    src: "systemd-network.j2"
    dest: "/etc/systemd/network/{{ item.0 }}-{{ item.1.interface }}.network"
    owner: "root"
    group: "root"
    mode: "0644"
    config_overrides: "{{ item.1.config_overrides | default({}) }}"
    config_type: "ini"
  with_indexed_items: "{{ systemd_networks }}"
  tags:
    - systemd-networkd

- name: Restart systemd-networkd
  systemd:
    name: "systemd-networkd"
    daemon_reload: yes
    enabled: "{{ (systemd_run_networkd | bool) | ternary('yes', 'no') }}"
    state: "{{ (systemd_run_networkd | bool) | ternary('restarted', omit) }}"
  tags:
    - systemd-networkd