ansible/roles/mesh_wg/templates/mesh_wg.conf.j2

# {{ ansible_managed }}

# vx-{{ site_code }}
auto vx-{{ site_code }}
iface vx-{{ site_code }}
	vxlan-physdev	wg-{{ site_code }}
	pre-up		ip -6 link add vx-{{ site_code }} type vxlan id {{ vx_wg_vni }} local fe80::{{ gateway_id }} dev wg-{{ site_code }} noudpcsum dstport 8472
	up		ip link set vx-{{ site_code }} up
	post-up		ip link set vx-{{ site_code }} mtu 1350
	post-up		batctl -m bat-{{ site_code }} if add vx-{{ site_code }}
	down		ip link set vx-{{ site_code }} down
	post-down	ip -6 link del vx-{{ site_code }}

# wg-{{ site_code }}
auto wg-{{ site_code }}
iface wg-{{ site_code }}
	address		fe80::{{ gateway_id }}/128
	ipv6-addrgen	no
	pre-up		ip link add dev wg-{{ site_code }} type wireguard
	pre-up		wg setconf wg-{{ site_code }} /etc/wireguard/wg-{{ site_code }}.conf
	post-up		ip link set wg-{{ site_code }} mtu 1420