1a314e55b7
a firewall with no configuration will get a relatively sane ruleset. a firewall with `extraRules` will get them deep merged into the default rules. Specifying `rules` will override the defaults
17 lines
355 B
Nix
17 lines
355 B
Nix
{
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liminix
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, lib
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, firewallgen
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, nftables
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}:
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{ rules, extraRules }:
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let
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inherit (liminix.services) oneshot;
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inherit (liminix.lib) typeChecked;
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inherit (lib) mkOption types;
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script = firewallgen "firewall.nft" (lib.recursiveUpdate rules extraRules);
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in oneshot {
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name = "firewall";
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up = script;
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down = "${nftables}/bin/nft flush ruleset";
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}
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