iiab/roles/network/tasks/avahi.yml

- name: Create a user for avahi
  user: name=avahi
        createhome=no
        shell=/bin/false
  when: is_debuntu

- name: Install avahi announce config files
  template: src=avahi/schoolserver.service
            dest=/etc/avahi/services/schoolserver.service
            owner=avahi
            group=avahi
            mode=0640
  when: 'gui_wan == True'

- name: Find a clean copy of ssh.service
  shell: "ls /usr/share/doc/ |grep avahi | head -n1"
  register: avahi_ver
  ignore_errors: True
  changed_when: false

- name: Grab a clean copy of ssh.service
  copy: src='/usr/share/doc/{{ avahi_ver.stdout }}/ssh.service'
        dest='/etc/avahi/services/'
  when: avahi_ver.stdout != "" and not is_debuntu

- name: Grab a clean copy of ssh.service
  copy: src='/usr/share/doc/avahi-daemon/examples/ssh.service'
        dest='/etc/avahi/services/'
  when: is_debuntu

- name: Set ssh port for avahi
  lineinfile: dest=/etc/avahi/services/ssh.service
              regexp='</port>$'
              line='    <port>{{ ssh_port }}</port>'
              state=present
              backrefs=yes

- name: Enable avahi service
  service: name=avahi-daemon
           enabled=yes