src/main/assembly/src.xml

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<!--
I've called this assembly description "src" which is misleading; its actually based on the standard "project" descriptor.

http://maven.apache.org/plugins/maven-assembly-plugin/descriptor-refs.html

-->
<assembly>
  <id>src</id>
  <formats>
    <format>tar.gz</format>
    <format>zip</format>
  </formats>
  <baseDirectory>${artifactId}-${commons.release.version}-src</baseDirectory>
  <fileSets>
    <fileSet>
      <includes>
        <include>LICENSE*</include>
        <include>NOTICE*</include>
        <include>RELEASE-NOTES*</include>
        <include>README*</include>
        <include>checkstyle*.xml</include>
        <include>pom.xml</include>
      </includes>
    </fileSet>
    <fileSet>
      <directory>src</directory>
    </fileSet>
  </fileSets>
</assembly>