53 lines
1.2 KiB
Nix
53 lines
1.2 KiB
Nix
{ nixpkgs, pkgs, nixng, globals, config, lib, ... }:
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let
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dnsmasqStream = (import ./dnsmasq-image.nix {
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inherit nixpkgs nixng globals;
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inherit (nixng) nglib;
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}).config.system.build.ociImage.stream;
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dnsmasqImage = pkgs.stdenv.mkDerivation {
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name = "dnsmasq.tar";
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src = dnsmasqStream;
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dontUnpack = true;
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buildPhase = ''
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$src > $out
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'';
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};
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in
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{
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options.dnsmasq.enable = lib.mkEnableOption "dnsmasq";
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config = lib.mkIf config.dnsmasq.enable {
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kubernetes.resources = {
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deployments.dnsmasq.spec = {
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selector.matchLabels.app = "dnsmasq";
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template = {
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metadata.labels.app = "dnsmasq";
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spec.containers.dnsmasq = {
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image = "nix:0${dnsmasqImage}";
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imagePullPolicy = "Always";
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ports.dns = {
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containerPort = 53;
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protocol = "UDP";
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};
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};
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};
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};
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services.dnsmasq.spec = {
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loadBalancerIP = globals.dnsmasqIPv4;
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type = "LoadBalancer";
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selector.app = "dnsmasq";
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ports.dns = {
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port = 53;
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targetPort = "dns";
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protocol = "UDP";
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};
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};
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};
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};
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}
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