updating pom.

provider/indexer-aws/indexer-queue-aws/pom.xml

@@ -23,14 +23,27 @@
     <build>
         <plugins>
             <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.8.1</version>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-jar-plugin</artifactId>
+              <version>3.2.0</version>
               <configuration>
-                    <source>8</source>
-                    <target>8</target>
-                </configuration>
+                <archive>
+                  <manifest>
+                    <addDefaultImplementationEntries>true</addDefaultImplementationEntries>
+                    <addDefaultSpecificationEntries>true</addDefaultSpecificationEntries>
+                    <mainClass>org.opengroup.osdu.indexerqueue.aws.api.IndexerQueue</mainClass>
+                  </manifest>
+                </archive>
+              </configuration>
             </plugin>
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-compiler-plugin</artifactId>
+            <configuration>
+              <source>8</source>
+              <target>8</target>
+            </configuration>
+          </plugin>
         </plugins>
     </build>
     <name>indexer-queue-aws</name>