network.sls

{% set hostname = grains['host'] %}
{% set hostgroup = pillar['hostgroup'] %}
{% set phostname = hostgroup ~ ':' ~ hostname %}
{% if salt['pillar.get']('hosts:' + phostname + ':network','') != '' %}
{% set gateway = salt['pillar.get']('hosts:' + phostname + ':network:gateway',)
%}

system:
  network.system:
    - enabled: True
    - hostname: {{ hostname }}
    {% if gateway is defined %}
    - gateway: {{ gateway }}
    {% endif %}

{% for inf in pillar['hosts'][hostgroup][hostname]['network']['interfaces'] %}
{{ inf }}:
  network.managed:
    - enabled: True
{% for key,val in pillar['hosts'][hostgroup][hostname]['network']['interfaces'][
inf].items() %}
    - {{ key }}: {{ val }}
{% endfor %}
{% endfor %}
{% else %}
system:
  network.system:
    - enabled: False
{% endif %}