Get initial zoneConfig generation working

.gitignore

@@ -0,0 +1 @@
+/result

flake.nix

@@ -6,22 +6,29 @@
     dns.url = "github:nix-community/dns.nix";
   };
 
-  outputs = { nixpkgs, dns, ... }@inputs:
-  let
-    inherit (nixpkgs) lib;
-    systems = [
-      "x86_64-linux"
-      "aarch64-linux"
-      "aarch64-darwin"
-    ];
-    forAllSystems = f: lib.genAttrs systems f;
-  in {
-    packages = forAllSystems (system: rec {
-      zoneConfig = nixpkgs.legacyPackages.${system}.callPackage ./zoneConfig.nix {
-        inherit dns;
-      };
-      default = zoneConfig;
-    });
-  };
+  outputs =
+    { nixpkgs, dns, ... }@inputs:
+    let
+      inherit (nixpkgs) lib;
+      systems = [
+        "x86_64-linux"
+        "aarch64-linux"
+        "aarch64-darwin"
+      ];
+      forAllSystems = f: lib.genAttrs systems f;
+    in
+    {
+      packages = forAllSystems (
+        system:
+        let
+          pkgs = nixpkgs.legacyPackages.${system};
+        in
+        rec {
+          zoneConfig = pkgs.callPackage ./zoneConfig.nix {
+            inherit dns;
+          };
+          default = zoneConfig;
+        }
+      );
+    };
 }
-

zoneConfig.nix

@@ -1,14 +1,27 @@
 {
   lib,
-  stdenvNoCC,
   dns,
+
+  stdenvNoCC,
+  writeText,
 }:
 
+let
+  zoneConfigs =
+    lib.mapAttrs
+      (name: path: writeText "${name}.zone" (dns.lib.toString name (import path { inherit dns; })))
+      {
+        "pvv.ntnu.no" = ./zones/pvv.ntnu.no.nix;
+      };
+in
 stdenvNoCC.mkDerivation {
   name = "zoneConfig";
   dontUnpack = true;
 
-  installPhase = ''
-    mkdir $out
-  '';
+  installPhase =
+    ''
+      mkdir -p $out/zones
+
+    ''
+    + (lib.concatMapAttrsStringSep "\n" (name: path: "cp ${path} $out/zones/${name}.zone") zoneConfigs);
 }

zones/pvv.ntnu.no.nix

@@ -0,0 +1,23 @@
+{ dns, ... }:
+
+with dns.lib.combinators;
+{
+  SOA = {
+    nameServer = "ns1.pvv.ntnu.no";
+    adminEmail = "drift@pvv.ntnu.no";
+    serial = 2025021701; # TODO: Automate
+  };
+  NS = [
+    "ns1.pvv.ntnu.no"
+    "ns2.pvv.ntnu.no"
+  ];
+
+  CNAME = [ "www.pvv.ntnu.no" ];
+
+  subdomains = rec {
+    foobar = host "203.0.113.2" "4321:0:1:2:3:4:567:89bb";
+
+    ns1 = foobar;
+    ns2 = host "203.0.113.3" "4321:0:1:2:3:4:567:89cc";
+  };
+}