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Fix wireguard service
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This commit is contained in:
Ciapa 2024-02-09 20:39:50 +01:00
parent c93000421f
commit 1c66a9e33d
1 changed files with 11 additions and 13 deletions
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24
hosts/phoenix.lewd.wtf/networking.nix
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@ -1,4 +1,4 @@
{ ... }: { pkgs, ... }:
{ {
networking.useDHCP = false; networking.useDHCP = false;
networking.bridges = { networking.bridges = {
@ -43,20 +43,18 @@
"ip rule add from 192.168.100.0/24 table 2" "ip rule add from 192.168.100.0/24 table 2"
"ip rule add from 192.168.5.0/24 table 2" "ip rule add from 192.168.5.0/24 table 2"
# NAT # NAT
"iptables -I POSTROUTING -t nat -o wg0 -j MASQUERADE" "${pkgs.iptables}/bin/iptables -I POSTROUTING -t nat -o wg0 -j MASQUERADE"
# Port forwarding # Port forwarding
"iptables -A PREROUTING -t nat -p tcp -i wg0 --dport 51506 -j DNAT --to-destination 192.168.100.11:51506" "${pkgs.iptables}/bin/iptables -A PREROUTING -t nat -p tcp -i wg0 --dport 51506 -j DNAT --to-destination 192.168.100.11:51506"
];
postShutdown = [
# Force traffic from container networks through wg0
"ip rule del from 192.168.100.0/24 table 2"
"ip rule del from 192.168.5.0/24 table 2"
"ip route del table 2 default dev wg0"
# NAT
"iptables -D POSTROUTING -t nat -o wg0 -j MASQUERADE"
# Port forwarding
"iptables -D PREROUTING -t nat -p tcp -i wg0 --dport 51506 -j DNAT --to-destination 192.168.100.11:51506"
]; ];
}; };
}; };
systemd.services.wireguard-wg0.preStop = [
''ip rule del from 192.168.100.0/24 table 2
ip rule del from 192.168.5.0/24 table 2
ip route del table 2 default dev wg0
${pkgs.iptables}/bin/iptables -D POSTROUTING -t nat -o wg0 -j MASQUERADE
${pkgs.iptables}/bin/iptables -D PREROUTING -t nat -p tcp -i wg0 --dport 51506 -j DNAT --to-destination 192.168.100.11:51506
''
];
} }