From 5e3bf6ea5e8fd26bcced2602d24da52ef4d60ab3 Mon Sep 17 00:00:00 2001
From: Jonni Liljamo <jonni@liljamo.com>
Date: Sun, 22 Sep 2024 13:11:10 +0300
Subject: [PATCH] feat(system/hosts/dns): add entries for each host

---
 lib/util.nix                  |  5 +++++
 systems/hosts/dns/default.nix | 30 ++++++++++++++++++------------
 2 files changed, 23 insertions(+), 12 deletions(-)

diff --git a/lib/util.nix b/lib/util.nix
index c02de95..77a74a3 100644
--- a/lib/util.nix
+++ b/lib/util.nix
@@ -10,5 +10,10 @@
   };
   getIPv4 = hostName: hostnameIPv4.${hostName};
 in {
+  # hostname.home.arpa = ip
+  hostnameDNSEntries =
+    lib.attrsets.mapAttrs'
+    (name: value: lib.attrsets.nameValuePair (name + ".home.arpa") value)
+    hostnameIPv4;
   getIPv4 = getIPv4;
 }
diff --git a/systems/hosts/dns/default.nix b/systems/hosts/dns/default.nix
index fb3504c..df9a408 100644
--- a/systems/hosts/dns/default.nix
+++ b/systems/hosts/dns/default.nix
@@ -1,4 +1,8 @@
-{...}: let
+{
+  artautil,
+  lib,
+  ...
+}: let
   proxyAlias = "proxy.home.arpa";
   proxyIP = "10.1.2.10";
 
@@ -29,21 +33,23 @@ in {
       };
       customDNS = {
         customTTL = "1h";
-        mapping = {
-          "${proxyAlias}" = proxyIP;
+        mapping =
+          {
+            "${proxyAlias}" = proxyIP;
 
-          "dns${rlUrl}" = proxyIP;
+            "dns${rlUrl}" = proxyIP;
 
-          "multi.media${rlUrl}" = proxyIP;
-          "books.media${rlUrl}" = proxyIP;
-          "nextcloud${rlUrl}" = proxyIP;
+            "multi.media${rlUrl}" = proxyIP;
+            "books.media${rlUrl}" = proxyIP;
+            "nextcloud${rlUrl}" = proxyIP;
 
-          "metrics${rlUrl}" = proxyIP;
+            "metrics${rlUrl}" = proxyIP;
 
-          "portainer${uwUrl}" = proxyIP;
-          "registry${uwUrl}" = proxyIP;
-          "registryui${uwUrl}" = proxyIP;
-        };
+            "portainer${uwUrl}" = proxyIP;
+            "registry${uwUrl}" = proxyIP;
+            "registryui${uwUrl}" = proxyIP;
+          }
+          // artautil.hostnameDNSEntries;
       };
       blocking = {
         blackLists = {
-- 
2.44.1