Fix

Author: reakaleek

src/Elastic.Documentation.LinkIndex/LinkIndexProvider.cs

@@ -15,6 +15,8 @@ public interface ILinkIndexProvider
 	Task<LinkReferenceRegistry> GetLinkIndex(Cancel cancellationToken = default);
 	Task SaveLinkIndex(LinkReferenceRegistry registry, Cancel cancellationToken = default);
 	Task<LinkReference> GetLinkReference(string key, Cancel cancellationToken = default);
+
+	string GetLinkIndexPublicUrl();
 }
 
 public class AwsS3LinkIndexProvider(IAmazonS3 s3Client, string bucketName = "elastic-docs-link-index", string registryKey = "link-index.json") : ILinkIndexProvider
@@ -74,4 +76,6 @@ public async Task<LinkReference> GetLinkReference(string key, Cancel cancellatio
 		await using var stream = getObjectResponse.ResponseStream;
 		return LinkReference.Deserialize(stream);
 	}
+
+	public string GetLinkIndexPublicUrl() => $"https://{bucketName}.s3.{s3Client.Config.RegionEndpoint.SystemName}.amazonaws.com/{registryKey}";
 }

src/Elastic.Markdown/Links/CrossLinks/CrossLinkFetcher.cs

@@ -34,7 +34,6 @@ public record FetchedCrossLinks
 
 public abstract class CrossLinkFetcher(ILinkIndexProvider linkIndexProvider, ILoggerFactory logger) : IDisposable
 {
-	public const string RegistryUrl = $"https://elastic-docs-link-index.s3.us-east-2.amazonaws.com/link-index.json";
 	private readonly ILogger _logger = logger.CreateLogger(nameof(CrossLinkFetcher));
 	private readonly HttpClient _client = new();
 	private LinkReferenceRegistry? _linkIndex;

src/tooling/docs-assembler/Cli/ContentSourceCommands.cs

@@ -61,12 +61,12 @@ public async Task<int> Validate(Cancel ctx = default)
 			if (!registryMapping.TryGetValue(next, out _))
 			{
 				collector.EmitError(context.ConfigurationPath,
-					$"'{repository.Name}' has not yet published links.json for configured 'next' content source: '{next}' see  {CrossLinkFetcher.RegistryUrl}");
+					$"'{repository.Name}' has not yet published links.json for configured 'next' content source: '{next}' see  {linkIndexProvider.GetLinkIndexPublicUrl()}");
 			}
 			if (!registryMapping.TryGetValue(current, out _))
 			{
 				collector.EmitError(context.ConfigurationPath,
-					$"'{repository.Name}' has not yet published links.json for configured 'current' content source: '{current}' see  {CrossLinkFetcher.RegistryUrl}");
+					$"'{repository.Name}' has not yet published links.json for configured 'current' content source: '{current}' see  {linkIndexProvider.GetLinkIndexPublicUrl()}");
 			}
 		}