Initial commit

roles/network_interfaces/templates/etc/network/interfaces.d/device.j2

@@ -0,0 +1,95 @@
+# {{ ansible_managed }}
+
+{# {% for config in  network_interfaces %} #}
+{% for config in item.1 %}
+
+{%   if config.headline is defined %}
+#-----------------------------
+# {{ config.headline }}
+#-----------------------------
+
+{%    endif %}
+{# {%   if config.auto is defined and config.auto is sameas true %} #}
+{%   if config.auto | default(loop.first) %}
+auto {{ config.device }}
+{%    endif %}
+{%   for stanza in config.allow | default([]) %}
+allow-{{ stanza }}
+{%   endfor -%}
+
+iface {{ config.device }} {{ config.family | default('inet', true) }} {{ config.method | default('static', true) }}
+{%   set iface_keys = ['description', 'address', 'netmask', 'network', 'broadcast', 'gateway'] %}
+{%   for key in iface_keys %}
+{%     if key in config %}
+   {{ key }} {{ config[key] }}
+{%     endif %}
+{%   endfor -%}
+
+{# nameservers #}
+{%-  if (config.nameservers is defined) and (0 < config.nameservers | length) %}
+
+   # nameserver settings
+   dns-nameservers {{ config.nameservers | join(' ') }}
+{%   endif %}
+{%  if config.dns_search is defined %}
+   dns-search {{ config.dns_search }}
+{%   endif -%}
+
+{# subnets #}
+{%-  if (config.subnets is defined) and (0 < config.subnets | length) %}
+
+   # additional subnets
+{%     for subnet in config.subnets %}
+   up /sbin/ip addr add {{ subnet }} dev {{ config.device }}
+   down /sbin/ip addr del {{ subnet }} dev {{ config.device }}
+{%     endfor %}
+{%   endif -%}
+
+{# bridge settings #}
+{%- if config['bridge'] is defined %}
+
+   # bridge settings
+{%   for key in config.bridge %}
+   bridge_{{ key }} {{ config.bridge[key] }}
+{%   endfor %}
+{% endif -%}
+
+{# bond parameters #}
+{%   set bond_keys = ['mode', 'miimon', 'downdelay', 'updelay', 'master', 'slaves', 'lacp-rate'] %}
+{%-  if (config.bond is defined) and (bond_keys | intersect(config.bond.keys())) -%}
+
+   # bond parameters
+{%     for key in bond_keys %}
+{%       if key in config.bond -%}
+   bond-{{ key }} {{ config.bond[key] }}
+{%       endif %}
+{%     endfor %}
+{%   endif -%}
+
+{# vlan #}
+{%   set vlan_keys = ['raw-device'] %}
+{%-  if (config.vlan is defined) and (vlan_keys | intersect(config.vlan.keys())) -%}
+
+   # vlan
+{%     for key in vlan_keys %}
+{%       if key in config.vlan -%}
+   vlan-{{ key }} {{ config.vlan[key] }}
+{%       endif %}
+{%     endfor %}
+{%   endif -%}
+
+{# hook scripts #}
+{%   set hook_keys = ['pre-up', 'up', 'post-up', 'pre-down', 'down', 'post-down'] %}
+{%-  if hook_keys | intersect(config.keys()) %}
+
+   # hook scripts
+{%     for key in hook_keys %}
+{%       if key in config %}
+{%         for value in config[key] %}
+   {{ key }} {{ value }}
+{%         endfor %}
+{%       endif %}
+{%     endfor %}
+{%   endif %}
+
+{% endfor %}

roles/network_interfaces/templates/etc/network/interfaces.j2

@@ -0,0 +1,24 @@
+# {{ ansible_managed }}
+
+#-----------------------------
+# lo: loopback
+#-----------------------------
+
+auto lo
+iface lo inet loopback
+{% if network_interfaces_additional_loopback_ip_v4|d() %}
+{% for ip in network_interfaces_additional_loopback_ip_v4 %}
+  up /sbin/ip addr add {{ ip }} dev lo
+  down /sbin/ip addr del {{ ip }} dev lo
+{% endfor %}
+{% endif -%}
+
+iface lo inet6 loopback
+{% if network_interfaces_additional_loopback_ip_v6|d() %}
+{% for ip in network_interfaces_additional_loopback_ip_v6 %}
+  up /sbin/ip addr add {{ ip }} dev lo
+  down /sbin/ip addr del {{ ip }} dev lo
+{% endfor %}
+{% endif %}
+
+source /etc/network/interfaces.d/*