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refactor flake

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This commit is contained in:
Vivian 2022-08-21 11:42:17 +02:00
parent bc118b064b
commit 1bbb1d5d90
7 changed files with 75 additions and 69 deletions
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17
nixos/hosts/olympus/dns/configuration.nix
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@ -1,15 +1,14 @@
{ config, pkgs, hosts, flat_hosts, ... }:
let
inherit (builtins) filter hasAttr attrNames;
hosts' = flat_hosts;
domains = attrNames hosts;
ipv4Host = filter (hasAttr "ip") flat_hosts;
ipv6Hosts = filter (hasAttr "ip6") flat_hosts;
ipv6Hosts = filter (hasAttr "ip6") hosts';
localData = { hostname, location, ip, ... }: ''"${hostname}.${location}. A ${ip}"'';
local6Data = { hostname, location, ip6, ... }: ''"${hostname}.${location}. AAAA ${ip6}"'';
ptrData = { hostname, location, ip, ... }: ''"${ip} ${hostname}.${location}"'';
ptr6Data = { hostname, location, ip6, ... }: ''"${ip6} ${hostname}.${location}"'';
localData = { hostname, realm, ip, ... }: ''"${hostname}.${realm}. A ${ip}"'';
local6Data = { hostname, realm, ip6, ... }: ''"${hostname}.${realm}. AAAA ${ip6}"'';
ptrData = { hostname, realm, ip, ... }: ''"${ip} ${hostname}.${realm}"'';
ptr6Data = { hostname, realm, ip6, ... }: ''"${ip6} ${hostname}.${realm}"'';
in {
imports = [ ];
@ -38,8 +37,8 @@ in {
interface = [ "0.0.0.0" "::0" ];
local-zone = map (localdomain: ''"${localdomain}}." transparent'') domains;
local-data = (map localData hosts') ++ (map local6Data ipv6Hosts);
local-data-ptr = (map ptrData hosts') ++ (map ptr6Data ipv6Hosts);
local-data = (map localData ipv4Host) ++ (map local6Data ipv6Hosts);
local-data-ptr = (map ptrData ipv4Host) ++ (map ptr6Data ipv6Hosts);
access-control = [
"127.0.0.1/32 allow_snoop"