# Keep vmbr0 named as is and in the main interfaces file so Proxmox can find it.

# Bridge for V(X)LANs.
auto vmbr0
iface vmbr0 inet manual
    bridge-vlan-aware yes
    bridge-ports regex (vni.*)
    bridge-stp off
    bridge-fd 0

# Interfaces.
{% for vlan in vlans %}
auto vni{{ vlan }}
iface vni{{ vlan }} inet static
    vxlan-id {{ vlan }}
    bridge-access {{ vlan }}
    mstpctl-bpduguard yes
    mstpctl-portbpdufilter yes

{% endfor %}

# In place of vni* interfaces above this should work also but does not.
# Might start working after proxmox upgrades their ifupdown2.
#auto vxlan
#iface vxlan inet static
#    bridge-vlan-vni-map {{ vlans | zip(vlans) | map('join', '=') | join(' ') }}
#    bridge-vids {{ vlans | join(' ') }}
#    bridge-learning off

source /etc/network/interfaces.d/*