release.xml

<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">
    <!-- TODO: a jarjar format would be better -->
    <id>zip-with-dependencies</id>
    <formats>
        <format>zip</format>
    </formats>
    <includeBaseDirectory>false</includeBaseDirectory>
    <files>
        <file>
            <source>${project.basedir}/src/main/resources/plugin-descriptor.properties</source>
            <outputDirectory>elasticsearch</outputDirectory>
            <filtered>true</filtered>
        </file>
    </files>
    <dependencySets>
        <dependencySet>
            <outputDirectory>elasticsearch</outputDirectory>
            <useProjectArtifact>true</useProjectArtifact>
            <useTransitiveFiltering>true</useTransitiveFiltering>
        </dependencySet>
    </dependencySets>
</assembly>