HSEARCH-2144 Explicitly define the Elasticsearch version and configur…

…ation file used for integration testing

elasticsearch/elasticsearchconfiguration/elasticsearch.yml

@@ -0,0 +1,52 @@
+# ======================== Elasticsearch Configuration =========================
+#
+# NOTE: Elasticsearch comes with reasonable defaults for most settings.
+#       This file overrides those reasonable settings for testing purposes
+#       and is unlikely to be suited for any other goal: do not take this as
+#       an example to run a production system.
+#
+# Please see the documentation for further information on configuration options:
+# <http://www.elastic.co/guide/en/elasticsearch/reference/current/setup-configuration.html>
+#
+# ---------------------------------- Cluster -----------------------------------
+# Use a descriptive name for your cluster:
+cluster.name: hsearch-testing
+#
+# ------------------------------------ Node ------------------------------------
+# Use a descriptive name for the node:
+node.name: node-1
+
+#
+# Lock the memory on startup; requires system permissions to be effective,
+# but shouldn't be harmful when the permissions are not granted.
+bootstrap.mlockall: true
+#
+# ---------------------------------- Network -----------------------------------
+# Set the bind address to a specific IP (IPv4 or IPv6):
+network.host: 127.0.0.1
+http.port: 9200
+
+
+# --------------------------------- Discovery ----------------------------------
+# Disable discovery to speedup forming a single node cluster:
+discovery.zen.ping.multicast.enabled: false
+discovery.zen.minimum_master_nodes: 1
+# <http://www.elastic.co/guide/en/elasticsearch/reference/current/modules-discovery.html>
+
+# ---------------------------------- Gateway -----------------------------------
+# For more information, see the documentation at:
+# <http://www.elastic.co/guide/en/elasticsearch/reference/current/modules-gateway.html>
+
+# ---------------------------------- Various -----------------------------------
+#
+# Disable starting multiple nodes on a single system:
+#
+node.max_local_storage_nodes: 1
+
+# Additional customizations to run a singleton node:
+
+node.local: true
+index.number_of_shards: 1
+index.number_of_replicas: 0
+
+

elasticsearch/pom.xml

@@ -20,6 +20,12 @@
     <name>Hibernate Search Elasticsearch Backend</name>
     <description>Hibernate Search backend which has indexing operations forwarded to Elasticsearch</description>
 
+    <properties>
+        <!-- In theory we're not coupled to a specific version of Elasticsearch; this property
+             controls which version is being used to run integration tests. -->
+        <test.elasticsearch.version>2.0.0</test.elasticsearch.version>
+    </properties>
+
     <dependencies>
         <dependency>
             <groupId>org.hibernate</groupId>
@@ -337,7 +343,7 @@
                                 <artifactItem>
                                     <groupId>org.elasticsearch.plugin</groupId>
                                     <artifactId>delete-by-query</artifactId>
-                                    <version>2.0.0</version>
+                                    <version>${test.elasticsearch.version}</version>
                                     <type>zip</type>
                                     <overWrite>true</overWrite>
                                     <outputDirectory>${project.build.directory}/_ES_PLUGINS_/delete-by-query</outputDirectory>
@@ -355,6 +361,8 @@
                     <tcpPort>9300</tcpPort>
                     <httpPort>9200</httpPort>
                     <pluginsPath>${project.build.directory}/_ES_PLUGINS_</pluginsPath>
+                    <outputDirectory>${project.build.directory}/elastisearchnode1</outputDirectory>
+                    <configPath>${basedir}/elasticsearchconfiguration</configPath>
                 </configuration>
                 <executions>
                     <execution>
@@ -372,6 +380,13 @@
                         </goals>
                     </execution>
                 </executions>
+                <dependencies>
+                    <dependency>
+                        <groupId>org.elasticsearch</groupId>
+                        <artifactId>elasticsearch</artifactId>
+                        <version>${test.elasticsearch.version}</version>
+                    </dependency>
+                </dependencies>
             </plugin>
 
         </plugins>