wg0.conf.j2

[Interface]
Address = 10.0.0.1/24
SaveConfig = true
ListenPort = {{ wg_listen_port }}
PrivateKey = {{ server_key.stdout }}
PostUp = iptables -A FORWARD -i %i -j ACCEPT; iptables -t nat -A POSTROUTING -o {{ interface.stdout }} -j MASQUERADE
PostDown = iptables -D FORWARD -i %i -j ACCEPT; iptables -t nat -D POSTROUTING -o {{ interface.stdout }} -j MASQUERADE