kie-issues#1835: Data Index GraphQL query fails when using non-defaul…

data-index/data-index-quarkus/kogito-addons-quarkus-data-index/kogito-addons-quarkus-data-index-common/deployment/src/main/java/org/kie/kogito/addons/quarkus/data/index/deployment/AbstractKogitoAddonsQuarkusDataIndexProcessor.java

@@ -41,6 +41,7 @@
 
 public abstract class AbstractKogitoAddonsQuarkusDataIndexProcessor extends OneOfCapabilityKogitoAddOnProcessor {
     private static final String QUARKUS_HTTP_PORT = "quarkus.http.port";
+    private static final String QUARKUS_HTTP_ROOT_PATH = "quarkus.http.root-path";
     private static final String KOGITO_SERVICE_URL_PROP = "kogito.service.url";
     private static final String KOGITO_DATA_INDEX_PROP = "kogito.data-index.url";
     /**
@@ -61,7 +62,8 @@ public void buildDefaultDataIndexURLSystemProperty(BuildProducer<SystemPropertyB
             // Setting a default `kogito.data-index.url` accordingly to the runtime url.
             String dataIndexUrl = ConfigProvider.getConfig().getOptionalValue(KOGITO_SERVICE_URL_PROP, String.class).orElseGet(() -> {
                 Integer port = ConfigProvider.getConfig().getOptionalValue(QUARKUS_HTTP_PORT, Integer.class).orElse(8080);
-                return "http://localhost:" + port;
+                String rootPath = ConfigProvider.getConfig().getOptionalValue(QUARKUS_HTTP_ROOT_PATH, String.class).orElse("");
+                return "http://localhost:" + port + rootPath;
             });
             systemProperties.produce(new SystemPropertyBuildItem(KOGITO_DATA_INDEX_PROP, dataIndexUrl));
         }

data-index/data-index-springboot/data-index-graphql-addons-springboot/src/main/java/org/kie/kogito/index/springboot/addon/env/DataIndexURLConfiguration.java

@@ -32,6 +32,7 @@
 
 @Configuration
 public class DataIndexURLConfiguration {
+    private static final String CONTEXT_PATH = "server.servlet.context-path";
     private static final String KOGITO_DATA_INDEX_URL_PROP = "kogito.data-index.url";
     private static final String KOGITO_DATAINDEX_HTTP_URL_PROP = "kogito.dataindex.http.url";
 
@@ -44,6 +45,9 @@ public class DataIndexURLConfiguration {
     @Value("${kogito.service.url:null}")
     String kogitoServiceUrl;
 
+    @Value("${server.servlet.context-path:''}")
+    String contextPath;
+
     @Autowired
     ConfigurableEnvironment environment;
 
@@ -58,13 +62,14 @@ public void initDataIndexDefaultURl() {
         Properties properties = new Properties();
         properties.put(KOGITO_DATA_INDEX_URL_PROP, dataIndexUrl);
         properties.put(KOGITO_DATAINDEX_HTTP_URL_PROP, dataIndexUrl);
+        properties.put(CONTEXT_PATH, contextPath);
         propertySources.addLast(new PropertiesPropertySource("data-index-url", properties));
     }
 
     private String resolveDataIndexURL(ConfigurableEnvironment environment) {
 
         if (kogitoServiceUrl == null) {
-            return "http://" + serverAddress + ":" + serverPort;
+            return "http://" + serverAddress + ":" + serverPort + contextPath;
         }
         return kogitoServiceUrl;
     }