Use new version of Azure.ResourceManager.Dns SDK

KeyVault.Acmebot/Internal/AzureEnvironment.cs

@@ -1,12 +1,14 @@
 using System;
 using System.Collections.Generic;
 
+using Azure.ResourceManager;
+
 namespace KeyVault.Acmebot.Internal;
 
 public class AzureEnvironment
 {
     public Uri ActiveDirectory { get; private init; }
-    public Uri ResourceManager { get; private init; }
+    public ArmEnvironment ResourceManager { get; private init; }
 
     public static AzureEnvironment Get(string name) => s_environments[name];
 
@@ -17,23 +19,23 @@ public class AzureEnvironment
             new AzureEnvironment
             {
                 ActiveDirectory = new Uri("https://login.microsoftonline.com"),
-                ResourceManager = new Uri("https://management.azure.com")
+                ResourceManager = ArmEnvironment.AzurePublicCloud
             }
         },
         {
             "AzureChinaCloud",
             new AzureEnvironment
             {
                 ActiveDirectory = new Uri("https://login.chinacloudapi.cn"),
-                ResourceManager = new Uri("https://management.chinacloudapi.cn")
+                ResourceManager = ArmEnvironment.AzureChina
             }
         },
         {
             "AzureUSGovernment",
             new AzureEnvironment
             {
                 ActiveDirectory = new Uri("https://login.microsoftonline.us"),
-                ResourceManager = new Uri("https://management.usgovcloudapi.net")
+                ResourceManager = ArmEnvironment.AzureGovernment
             }
         }
     };

KeyVault.Acmebot/KeyVault.Acmebot.csproj

@@ -4,9 +4,9 @@
     <AzureFunctionsVersion>v4</AzureFunctionsVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="AWSSDK.Route53" Version="3.7.3.12" />
+    <PackageReference Include="AWSSDK.Route53" Version="3.7.3.16" />
     <PackageReference Include="Azure.Identity" Version="1.6.0" />
-    <PackageReference Include="Azure.ResourceManager.Dns" Version="1.0.0-preview.1" />
+    <PackageReference Include="Azure.ResourceManager.Dns" Version="1.0.0-beta.1" />
     <PackageReference Include="Azure.Security.KeyVault.Certificates" Version="4.3.0" />
     <PackageReference Include="Azure.Security.KeyVault.Keys" Version="4.3.0" />
     <PackageReference Include="DnsClient" Version="1.6.1" />

KeyVault.Acmebot/Providers/AzureDnsProvider.cs

@@ -1,8 +1,11 @@
-using System;
-using System.Collections.Generic;
+using System.Collections.Generic;
+using System.Net;
 using System.Threading.Tasks;
 
+using Azure;
+using Azure.Core;
 using Azure.Identity;
+using Azure.ResourceManager;
 using Azure.ResourceManager.Dns;
 using Azure.ResourceManager.Dns.Models;
 
@@ -20,33 +23,33 @@ public AzureDnsProvider(AzureDnsOptions options, AzureEnvironment environment)
             AuthorityHost = environment.ActiveDirectory
         });
 
-        _dnsManagementClient = new DnsManagementClient(options.SubscriptionId, environment.ResourceManager, credential);
+        _armClient = new ArmClient(credential, options.SubscriptionId, new ArmClientOptions { Environment = environment.ResourceManager });
     }
 
-    private readonly DnsManagementClient _dnsManagementClient;
+    private readonly ArmClient _armClient;
 
     public int PropagationSeconds => 10;
 
     public async Task<IReadOnlyList<DnsZone>> ListZonesAsync()
     {
         var zones = new List<DnsZone>();
 
-        var result = _dnsManagementClient.Zones.ListAsync();
+        var subscription = await _armClient.GetDefaultSubscriptionAsync();
+
+        var result = subscription.GetDnsZonesByDnszoneAsync();
 
         await foreach (var zone in result)
         {
-            zones.Add(new DnsZone(this) { Id = zone.Id, Name = zone.Name, NameServers = zone.NameServers });
+            zones.Add(new DnsZone(this) { Id = zone.Id, Name = zone.Data.Name, NameServers = zone.Data.NameServers });
         }
 
         return zones;
     }
 
     public Task CreateTxtRecordAsync(DnsZone zone, string relativeRecordName, IEnumerable<string> values)
     {
-        var resourceGroup = ExtractResourceGroup(zone.Id);
-
         // TXT レコードに TTL と値をセットする
-        var recordSet = new RecordSet
+        var recordSet = new TxtRecordSetData
         {
             TTL = 60
         };
@@ -56,20 +59,26 @@ public Task CreateTxtRecordAsync(DnsZone zone, string relativeRecordName, IEnume
             recordSet.TxtRecords.Add(new TxtRecord { Value = { value } });
         }
 
-        return _dnsManagementClient.RecordSets.CreateOrUpdateAsync(resourceGroup, zone.Name, relativeRecordName, RecordType.TXT, recordSet);
-    }
+        var dnsZoneResource = _armClient.GetDnsZoneResource(new ResourceIdentifier(zone.Id));
 
-    public Task DeleteTxtRecordAsync(DnsZone zone, string relativeRecordName)
-    {
-        var resourceGroup = ExtractResourceGroup(zone.Id);
+        var recordSets = dnsZoneResource.GetRecordSetTxts();
 
-        return _dnsManagementClient.RecordSets.DeleteAsync(resourceGroup, zone.Name, relativeRecordName, RecordType.TXT);
+        return recordSets.CreateOrUpdateAsync(WaitUntil.Completed, relativeRecordName, recordSet);
     }
 
-    private static string ExtractResourceGroup(string resourceId)
+    public async Task DeleteTxtRecordAsync(DnsZone zone, string relativeRecordName)
     {
-        var values = resourceId.Split('/', StringSplitOptions.RemoveEmptyEntries);
+        var dnsZoneResource = _armClient.GetDnsZoneResource(new ResourceIdentifier(zone.Id));
 
-        return values[3];
+        try
+        {
+            var recordSets = await dnsZoneResource.GetRecordSetTxtAsync(relativeRecordName);
+
+            await recordSets.Value.DeleteAsync(WaitUntil.Completed);
+        }
+        catch (RequestFailedException ex) when (ex.Status == (int)HttpStatusCode.NotFound)
+        {
+            // ignored
+        }
     }
 }