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nixpkgs/pkgs/data/misc/dns-root-data/default.nix
2022-03-23 22:23:48 +01:00

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Nix

{ stdenv, lib, fetchurl }:
let
rootHints = fetchurl {
# Original source https://www.internic.net/domain/named.root
# occasionally suffers from pointless hash changes,
# and having stable sources for older versions has advantages, too.
urls = map (prefix: prefix + "cc5e14a264912/etc/root.hints") [
"https://gitlab.nic.cz/knot/knot-resolver/raw/"
"https://raw.githubusercontent.com/CZ-NIC/knot-resolver/"
];
sha256 = "0vdrff4l8s8grif52dnh091s8qydhh88k25zqd9rj66sf1qwcwxl";
};
rootKey = ./root.key;
rootDs = ./root.ds;
in
stdenv.mkDerivation {
pname = "dns-root-data";
version = "2019-01-11";
buildCommand = ''
mkdir $out
cp ${rootHints} $out/root.hints
cp ${rootKey} $out/root.key
cp ${rootDs} $out/root.ds
'';
meta = with lib; {
description = "DNS root data including root zone and DNSSEC key";
maintainers = with maintainers; [ fpletz vcunat ];
};
}