---
# file: roles/vdr/tasks/main.yml

- name: apt | install basic vdr packages
  apt:
    name:
      - vdr
      - vdrctl
      - vdr-plugin-dbus2vdr
    state: present
    install_recommends: no
- name: add svdrp and svdrp-disc to /etc/services
  lineinfile:
    dest: /etc/services
    state: present
    line: "{{ item }}"
  with_items:
    - "svdrp            6419/tcp"
    - "svdrp-disc       6419/udp"
- name: create vdr recdir
  file:
    state: directory
    owner: '{{ vdr.user }}'
    group: '{{ vdr.group }}'
    mode: 0775
    dest: '{{ vdr.recdir }}'

- name: set option to use hide-first-recording-level patch
  blockinfile:
    dest: /etc/vdr/conf.d/04-vdr-hide-first-recordinglevel.conf
    create: true
    state: "{{ 'present' if vdr.hide_first_recording_level else 'absent' }}"
    block: |
      [vdr]
      --hide-first-recording-level

- name: create local dir in recdir
  file:
    state: directory
    owner: '{{ vdr.user }}'
    group: '{{ vdr.group }}'
    mode: '0775'
    dest: '{{ vdr.recdir }}/local'
  when:
    vdr.hide_first_recording_level

# TODO: set recdir, user etc. in /etc/vdr/conf.d/
- name: apt | install additional vdr plugins
  apt:
    name: '{{ vdr_plugins | default([]) }}'
    state: present
    install_recommends: no
  notify: [ 'Restart VDR' ]
- name: ensure vdr is stopped
  systemd:
    name: vdr.service
    state: stopped
  notify: [ 'Start VDR' ]

- name: "vdr configuration | copy remote.conf if it doesn't exist yet"
  copy:
    src: files/remote.conf
    dest: '{{ vdr.confdir }}/remote.conf'
    owner: '{{ vdr.user }}'
    group: '{{ vdr.group }}'
    mode: 0644
    force: no

- name: "vdr configuration | copy keymacros.conf if it doesn't exist yet"
  copy:
    src: files/keymacros.conf
    dest: '{{ vdr.confdir }}/keymacros.conf'
    owner: '{{ vdr.user }}'
    group: '{{ vdr.group }}'
    mode: 0644
    force: no

- name: "vdr configuration | copy channels.conf if it doesn't exist yet"
  copy:
    src: '{{ vdr_channels_conf }}'
    dest: '{{ vdr.confdir }}/channels.conf'
    owner: '{{ vdr.user }}'
    group: '{{ vdr.group }}'
    mode: 0644
    force: no
  when: vdr_channels_conf is defined

- name: "vdr configuration | download channels.conf if it doesn't exist yet"
  get_url:
    url: '{{ vdr_channels_conf_url }}'
    dest: '{{ vdr.confdir }}/channels.conf'
    owner: '{{ vdr.user }}'
    group: '{{ vdr.group }}'
    mode: 0644
    force: no
  when: vdr_channels_conf is not defined and vdr_channels_conf_url is defined

- name: "vdr configuration | svdrphosts.conf"
  template:
    src: templates/svdrphosts.conf.j2
    dest: '/etc/vdr/svdrphosts.conf'
    mode: 0644
  vars:
    svdrphosts: '{{ vdr_svdrphosts | default(vdr_allowed_hosts) }}'

- name: "vdr configuration | /etc/default/vdr"
  template:
    src: templates/default_vdr.j2
    dest: /etc/default/vdr
- name: ensure directory '/etc/vdr/xineliboutput' exists
  file:
    state: directory
    mode: 0775
    dest: '/etc/vdr/plugins/xineliboutput'
  
- name: "vdr configuration | allowed_hosts.conf for xineliboutput"
  template:
    src: templates/generic_allowed_hosts.conf.j2
    dest: '/etc/vdr/plugins/{{ vdr_service }}/allowed_hosts.conf'
    mode: 0644
  vars:
    allowed_hosts: '{{ xineliboutput_allowed_hosts | default(vdr_allowed_hosts) }}'
    vdr_service: xineliboutput

- name: "vdr configuration | xineliboutput.conf host settings"
  template:
    src: templates/xineliboutput.conf.j2
    dest: /etc/vdr/conf.avail/xineliboutput.conf
    mode: 0644
  vars:
    allowed_hosts: '{{ xineliboutput_allowed_hosts | default(vdr_allowed_hosts) }}'
- name: ensure directory '/etc/vdr/plugins/vnsiserver' exists
  file:
    state: directory
    mode: 0775
    dest: '/etc/vdr/plugins/vnsiserver'
  
- name: "vdr configuration | allowed_hosts.conf for vnsiserver"
  template:
    src: templates/generic_allowed_hosts.conf.j2
    dest: '/etc/vdr/plugins/{{ vdr_service }}/allowed_hosts.conf'
    mode: 0644
  vars:
    allowed_hosts: '{{ vnsiserver_allowed_hosts | default(vdr_allowed_hosts) }}'
    vdr_service: vnsiserver
- name: ensure directory '/etc/vdr/plugins' exists
  file:
    state: directory
    mode: 0775
    dest: '/etc/vdr/plugins/'
  
- name: "vdr configuration | streamdevhosts.conf for streamdev-server"
  template:
    src: templates/generic_allowed_hosts.conf.j2
    dest: '/etc/vdr/plugins/streamdevhosts.conf'
    mode: 0644
  vars:
    allowed_hosts: '{{ streamdev_server_allowed_hosts | default(vdr_allowed_hosts) }}'
    vdr_service: streamdev-server
- name: create directory for vdr.service systemd drop-in files
  file:
    dest: '{{ item }}'
    state: directory
  with_items:
    - "/etc/systemd/system/vdr.service.d/"

- name: systemd-drop-in | start vdr.service after network-online.target
  template:
    src: templates/systemd/network-online.j2
    dest: /etc/systemd/system/vdr.service.d/network-online.conf