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containers: fix networking when nftables is activated #241

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Apr 6, 2025
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containers: fix networking when nftables is activated #241

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6 changes: 3 additions & 3 deletions modules/containers.nix
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Original file line number Diff line number Diff line change
Expand Up @@ -44,11 +44,11 @@ in
useIPTables = !config.networking.nftables.enable;
in lib.mkIf cfgd.recommendedDefaults {
fixed-cidr-v6 = "fd00::/80"; # TODO: is this a good idea for all networks?
iptables = useIPTables;
ip6tables = useIPTables;
iptables = lib.mkIf useIPTables true;
ip6tables = lib.mkIf useIPTables true;
ipv6 = true;
# userland proxy is slow, does not give back ports and if iptables/nftables is available it is just worse
userland-proxy = false;
userland-proxy = lib.mkIf useIPTables false;
};

autoPrune = lib.mkIf cfgd.aggressiveAutoPrune {
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