33 lines
868 B
Nix
33 lines
868 B
Nix
{ config, lib, ... }:
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let
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cfg = import ./common.nix;
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flattenAttrValues = attrs: lib.flatten (map (v: if lib.isAttrs v then flattenAttrValues v else v) (lib.attrValues attrs));
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mkKeyValue = lib.generators.mkKeyValueDefault
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rec {
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# specifies the generated string for a subset of nix values
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mkValueString = v:
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if lib.isString v then ''"${v}"''
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else if lib.isList v then ''{ ${lib.concatMapStringsSep ", " mkValueString v} }''
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else lib.generators.mkValueStringDefault { } v;
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} " = ";
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defines = lib.concatStringsSep
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"\n"
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(flattenAttrValues
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(lib.mapAttrsRecursive
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(path: value: "define " + (mkKeyValue ''CFG_${lib.concatStringsSep "_" path}'' value))
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cfg));
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in
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{
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networking.nftables = {
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enable = true;
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ruleset = ''
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${defines}
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include "${./rules.nft}"
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'';
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};
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}
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