Ansible /etc/network/interfaces template

gistfile1.txt

# {{ ansible_managed }}

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

{% if ansible_interfaces|length > 2 %}

{% for interface in ansible_interfaces if interface != 'lo' and interface != 'bond0' %}

auto {{ interface }}
iface {{ interface }} inet manual
bond-master bond0

{% endfor %}

# The primary (bonded) network interface
auto bond0
iface bond0 inet static
address {{ ansible_default_ipv4.address }}
netmask {{ ansible_default_ipv4.netmask }}
gateway {{ ansible_default_ipv4.gateway }}
network {{ ansible_default_ipv4.network }}
# bond0 uses standard IEEE 802.3ad LACP bonding protocol
bond-mode 802.3ad
bond-miimon 100
bond-lacp-rate 1
bond-xmit-hash-policy layer3+4
bond-slaves none

{% endif %}

{% if ansible_interfaces|length == 2 %}

# The primary network interface
auto {{ ansible_default_ipv4.interface }}
iface {{ ansible_default_ipv4.interface }} inet static
address {{ ansible_default_ipv4.address }}
netmask {{ ansible_default_ipv4.netmask }}
gateway {{ ansible_default_ipv4.gateway }}
network {{ ansible_default_ipv4.network }}

{% endif %}

dns-nameservers 8.8.8.8 8.8.4.4

# the end