nixos-config/hosts/midas/firewall/default.nix
2025-04-16 18:17:03 -04:00

28 lines
971 B
Nix

{ ... }:
{
networking.nftables.tables.forwarding = {
family = "inet";
content = ''
chain incoming {
type nat hook prerouting priority dstnat; policy accept;
tcp dport 2211 dnat ip to 11.0.0.100:22 comment "Tower SSH"
tcp dport 2222 dnat ip to 11.0.0.2:22 comment "Kitty SSH"
tcp dport 2233 dnat ip to 11.0.0.101:22 comment "Envy SSH"
tcp dport 2244 dnat ip to 11.0.0.102:22 comment "Intuos SSH"
udp dport { 27005, 27015 } dnat ip to 11.0.0.100 comment "PC Hosted Games"
tcp dport { 48010, 47989, 47984 } dnat ip to 11.0.0.100 comment "PC Sunshine TCP"
udp dport { 47998, 47999, 48000 } dnat ip to 11.0.0.100 comment "PC Sunshine UDP"
}
chain forward {
type nat hook postrouting priority 100; policy accept;
masquerade
}
'';
};
# Enable IP forwarding for the server configuration
boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
}