47 lines
1.4 KiB
Nix
47 lines
1.4 KiB
Nix
{ config, pkgs, lib, ... }:
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let
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format = pkgs.formats.yaml { };
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cfg = config.satellite.dns;
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in
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{
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options.satellite.dns.octodns = lib.mkOption {
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description = "Derivation building a directory containing all the zone files";
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type = lib.types.path;
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};
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config.satellite.dns.octodns =
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let
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grouped = builtins.groupBy (entry: entry.zone) cfg.records;
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cpLines = lib.mapAttrsToList
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(zone: group:
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let
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grouped = builtins.groupBy (entry: entry.at) group;
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contents = lib.mapAttrs
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(at: entries: lib.lists.forEach entries
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(entry:
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let
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content =
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if builtins.typeOf entry.value == "list"
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then { values = entry.value; }
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else { inherit (entry) value; };
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cloudflare =
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if entry.enableCloudflareProxy then {
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octodns.cloudflare.proxied = true;
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} else { };
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in
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{ inherit (entry) ttl type; }
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// content // cloudflare
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))
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grouped;
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file = format.generate "${zone}.yaml" contents;
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in
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"cp ${file} $out/${zone}.yaml"
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)
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grouped;
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in
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pkgs.runCommand "octodns-zones" { } ''
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mkdir $out
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${lib.concatStringsSep "\n" cpLines}
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'';
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}
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