Remove deprecated multi-project methods in Enterprise GeoIP downloader

modules/ingest-geoip/src/internalClusterTest/java/org/elasticsearch/ingest/geoip/EnterpriseGeoIpDownloaderIT.java

@@ -25,6 +25,7 @@
 import org.elasticsearch.action.search.SearchResponse;
 import org.elasticsearch.action.support.SubscribableListener;
 import org.elasticsearch.action.support.master.AcknowledgedResponse;
+import org.elasticsearch.cluster.metadata.ProjectId;
 import org.elasticsearch.common.Strings;
 import org.elasticsearch.common.settings.MockSecureSettings;
 import org.elasticsearch.common.settings.Settings;
@@ -116,7 +117,7 @@ public void testEnterpriseDownloaderTask() throws Exception {
         final String sourceField = "ip";
         final String targetField = "ip-result";
 
-        startEnterpriseGeoIpDownloaderTask();
+        startEnterpriseGeoIpDownloaderTask(ProjectId.DEFAULT);
         configureMaxmindDatabase(MAXMIND_DATABASE_TYPE);
         configureIpinfoDatabase(IPINFO_DATABASE_TYPE);
         waitAround();
@@ -171,9 +172,10 @@ private void deleteDatabaseConfiguration(String configurationName, ActionListene
             );
     }
 
-    private void startEnterpriseGeoIpDownloaderTask() {
+    private void startEnterpriseGeoIpDownloaderTask(ProjectId projectId) {
         PersistentTasksService persistentTasksService = internalCluster().getInstance(PersistentTasksService.class);
-        persistentTasksService.sendStartRequest(
+        persistentTasksService.sendProjectStartRequest(
+            projectId,
             ENTERPRISE_GEOIP_DOWNLOADER,
             ENTERPRISE_GEOIP_DOWNLOADER,
             new EnterpriseGeoIpTask.EnterpriseGeoIpTaskParams(),

modules/ingest-geoip/src/main/java/org/elasticsearch/ingest/geoip/EnterpriseGeoIpDownloader.java

@@ -19,10 +19,12 @@
 import org.elasticsearch.action.support.PlainActionFuture;
 import org.elasticsearch.client.internal.Client;
 import org.elasticsearch.cluster.block.ClusterBlockLevel;
+import org.elasticsearch.cluster.metadata.ProjectId;
 import org.elasticsearch.cluster.service.ClusterService;
 import org.elasticsearch.common.CheckedSupplier;
 import org.elasticsearch.common.Strings;
 import org.elasticsearch.common.hash.MessageDigests;
+import org.elasticsearch.core.NotMultiProjectCapable;
 import org.elasticsearch.core.TimeValue;
 import org.elasticsearch.core.Tuple;
 import org.elasticsearch.index.query.BoolQueryBuilder;
@@ -67,6 +69,9 @@
  * Downloads are verified against MD5 checksum provided by the server
  * Current state of all stored databases is stored in cluster state in persistent task state
  */
+@NotMultiProjectCapable(
+    description = "Enterprise GeoIP not available in serverless, we should review this class for MP again after serverless is enabled"
+)
 public class EnterpriseGeoIpDownloader extends AllocatedPersistentTask {
 
     private static final Logger logger = LogManager.getLogger(EnterpriseGeoIpDownloader.class);
@@ -142,22 +147,27 @@ void setState(EnterpriseGeoIpTaskState state) {
 
     // visible for testing
     void updateDatabases() throws IOException {
+        @NotMultiProjectCapable(description = "Enterprise GeoIP not available in serverless")
+        ProjectId projectId = ProjectId.DEFAULT;
         var clusterState = clusterService.state();
-        var geoipIndex = clusterState.getMetadata().getProject().getIndicesLookup().get(EnterpriseGeoIpDownloader.DATABASES_INDEX);
+        var geoipIndex = clusterState.getMetadata().getProject(projectId).getIndicesLookup().get(EnterpriseGeoIpDownloader.DATABASES_INDEX);
         if (geoipIndex != null) {
             logger.trace("the geoip index [{}] exists", EnterpriseGeoIpDownloader.DATABASES_INDEX);
-            if (clusterState.getRoutingTable().index(geoipIndex.getWriteIndex()).allPrimaryShardsActive() == false) {
+            if (clusterState.routingTable(projectId).index(geoipIndex.getWriteIndex()).allPrimaryShardsActive() == false) {
                 logger.debug("not updating databases because not all primary shards of [{}] index are active yet", DATABASES_INDEX);
                 return;
             }
-            var blockException = clusterState.blocks().indexBlockedException(ClusterBlockLevel.WRITE, geoipIndex.getWriteIndex().getName());
+            var blockException = clusterState.blocks()
+                .indexBlockedException(projectId, ClusterBlockLevel.WRITE, geoipIndex.getWriteIndex().getName());
             if (blockException != null) {
                 throw blockException;
             }
         }
 
         logger.trace("Updating databases");
-        IngestGeoIpMetadata geoIpMeta = clusterState.metadata().getProject().custom(IngestGeoIpMetadata.TYPE, IngestGeoIpMetadata.EMPTY);
+        IngestGeoIpMetadata geoIpMeta = clusterState.metadata()
+            .getProject(projectId)
+            .custom(IngestGeoIpMetadata.TYPE, IngestGeoIpMetadata.EMPTY);
 
         // if there are entries in the cs that aren't in the persistent task state,
         // then download those (only)

modules/ingest-geoip/src/main/java/org/elasticsearch/ingest/geoip/EnterpriseGeoIpDownloaderTaskExecutor.java

@@ -23,6 +23,7 @@
 import org.elasticsearch.common.settings.SecureString;
 import org.elasticsearch.common.settings.Setting;
 import org.elasticsearch.common.settings.Settings;
+import org.elasticsearch.core.NotMultiProjectCapable;
 import org.elasticsearch.core.TimeValue;
 import org.elasticsearch.ingest.EnterpriseGeoIpTask.EnterpriseGeoIpTaskParams;
 import org.elasticsearch.ingest.IngestService;
@@ -47,6 +48,9 @@
 import static org.elasticsearch.ingest.geoip.GeoIpDownloaderTaskExecutor.ENABLED_SETTING;
 import static org.elasticsearch.ingest.geoip.GeoIpDownloaderTaskExecutor.POLL_INTERVAL_SETTING;
 
+@NotMultiProjectCapable(
+    description = "Enterprise GeoIP not available in serverless, we should review this class for MP again after serverless is enabled"
+)
 public class EnterpriseGeoIpDownloaderTaskExecutor extends PersistentTasksExecutor<EnterpriseGeoIpTaskParams>
     implements
         ClusterStateListener {