From e2fc2718dcd490cce1d9d509eb78a0789fa4dc83 Mon Sep 17 00:00:00 2001
From: Slawomir Koszewski <slawek@koszewscy.waw.pl>
Date: Fri, 22 May 2026 11:48:11 +0200
Subject: [PATCH] fix: optimize DNS record retrieval logic

---
 package.json   |  2 +-
 src/lib/dns.ts | 15 +++++++--------
 2 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/package.json b/package.json
index 15d0389..273a9dc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "azure-acme-provisioner",
-  "version": "0.3.2",
+  "version": "0.3.3",
   "author": {
     "name": "Sławomir Koszewski",
     "url": "https://github.com/skoszewski"
diff --git a/src/lib/dns.ts b/src/lib/dns.ts
index d3fa967..1f893e8 100644
--- a/src/lib/dns.ts
+++ b/src/lib/dns.ts
@@ -30,14 +30,13 @@ export async function scanDnsZones(
         addDomain(results, seen, `*.${zone.name}`, rg, true);
       }
 
-      for await (const record of client.recordSets.listAllByDnsZone(rg, zone.name)) {
-        if (!record.name) continue;
-        if (!isAcmeTagged(record.metadata)) continue;
-        const recordType = record.type?.split('/').pop();
-        if (recordType !== 'A' && recordType !== 'AAAA' && recordType !== 'CNAME') continue;
-
-        const fqdn = record.name === '@' ? zone.name : `${record.name}.${zone.name}`;
-        addDomain(results, seen, fqdn, rg, false);
+      for (const recordType of ['A', 'AAAA', 'CNAME'] as const) {
+        for await (const record of client.recordSets.listByType(rg, zone.name, recordType)) {
+          if (!record.name) continue;
+          if (!isAcmeTagged(record.metadata)) continue;
+          const fqdn = record.name === '@' ? zone.name : `${record.name}.${zone.name}`;
+          addDomain(results, seen, fqdn, rg, false);
+        }
       }
     }
   }