---
# The home-server project produces a multi-purpose setup using Ansible.
# Copyright © 2018 Y. Gablin, under the GPL-3.0-or-later license.
# Full licensing information in the LICENSE file, or gnu.org/licences/gpl-3.0.txt if the file is missing.

### UPSTREAM BEGIN ⇒ ###
- name: pull prerequisites from upstream
  include_role: name=etckeeper.inc allow_duplicates=true tasks_from=upstream.yml
  vars:
    msg: printer and scanner
### ⇐ UPSTREAM BEGIN ###

- name: ignore printers.conf, which almost changes on a daily basis
  lineinfile:
    path: /etc/.gitignore
    regexp: "^/cups/printers.conf"
    line: "/cups/printers.conf*"
    insertafter: EOF

- name: install software
  package:
    name: "{{item}}"
  with_items:
    - cups
    - hplip
    - sane

### UPSTREAM END ⇒ ###
- name: merge upstream
  include_role: name=etckeeper.inc allow_duplicates=true tasks_from=merge.yml
  vars:
    msg: printer and scanner
### ⇐ UPSTREAM END ###

- name: enable and start avahi-daemon
  systemd:
    daemon_reload: true
    name: avahi-daemon.service
    enabled: true
    state: started

- name: enable and start cups
  systemd:
    daemon_reload: true
    name: org.cups.cupsd.service
    enabled: true
    state: started

- name: configure cups
  command: |
    /usr/bin/cupsctl --remote-admin --share-printers --user-cancel-any

- name: enable the chosen sane drivers
  replace:
    path: /etc/sane.d/dll.conf
    regexp: "^#\\s*({{sane_drivers | regex_escape() | replace('\\ ', '|')}})\\s*$"
    replace: '\1'

- name: disable other sane drivers
  replace:
    path: /etc/sane.d/dll.conf
    regexp: "^(?!\\s*(?:{{sane_drivers | regex_escape() | replace('\\ ', '|')}})\\s*)(\\s*[^#\\s].*)$"
    replace: '#\1'

- name: enable network-scanning
  lineinfile:
    path: /etc/sane.d/saned.conf
    regexp: "^\\+$"
    line: "+"
    insertafter: "^## Access list"

- name: set the sane port-range
  lineinfile:
    path: /etc/sane.d/saned.conf
    regexp: "^#?\\s*data_portrange\\s*="
    line: "data_portrange = 6515 - 6565"
    insertafter: "^## Daemon options"

- name: enable and start sane
  systemd:
    daemon_reload: true
    name: saned.socket
    enabled: true
    state: started

### LOCAL COMMIT ⇒ ###
- name: commit local changes
  include_role: name=etckeeper.inc allow_duplicates=true tasks_from=local.yml
  vars:
    msg: printer and scanner
### ⇐ LOCAL COMMIT ###
- meta: flush_handlers