core/pkgs/by-name/dn/dns-root-data/default.nix

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2024-05-14 02:37:40 +00:00
{ 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 + "d9c96ae96f066a85d7/etc/root.hints") [
"https://gitlab.nic.cz/knot/knot-resolver/raw/"
"https://raw.githubusercontent.com/CZ-NIC/knot-resolver/"
];
hash = "sha256-4lG/uPnNHBNIZ/XIeDM1w3iukrpeW0JIjTnGSwkJ8U4=";
};
rootKey = ./root.key;
rootDs = ./root.ds;
in
stdenv.mkDerivation {
pname = "dns-root-data";
version = "2023-11-27";
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 ];
license = licenses.gpl3Plus;
};
}