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Make wireguard mtu configurable

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This commit is contained in:
Wojciech Kozlowski 2023-07-20 20:50:42 +02:00
parent 80e101768f
commit 444308d6a5
3 changed files with 7 additions and 1 deletions
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3
vpn/wireguard/defaults/main.yml Normal file
View File

@ -0,0 +1,3 @@
---
vpn_wireguard_iface: "wg0"
vpn_wireguard_mtu: 1420

3
vpn/wireguard/meta/argument_specs.yml
View File

@ -9,6 +9,9 @@ argument_specs:
vpn_wireguard_iface:
type: "str"
required: true
vpn_wireguard_mtu:
type: "int"
required: true
vpn_wireguard_role:
type: "str"
required: true

2
vpn/wireguard/templates/IFACE
View File

@ -2,7 +2,7 @@ auto {{ vpn_wireguard_iface }}
iface {{ vpn_wireguard_iface }} inet static
pre-up /usr/local/sbin/ip-link-add.sh $IFACE type wireguard
pre-up wg setconf $IFACE /etc/wireguard/$IFACE.conf
pre-up ip link set mtu 1420 dev $IFACE
pre-up ip link set mtu {{ vpn_wireguard_mtu }} dev $IFACE
post-up /usr/local/sbin/post-up-$IFACE-inet.nft
post-up /usr/local/sbin/post-up-$IFACE-ipv4.nft