build.xml

<?xml version="1.0"?>
<project default="all">

  <target name="clean">
    <delete file="skeletons.zip"/>
    <delete file="solutions.zip"/>
  </target>

  <target name="skeletons">
    <zip destfile="skeletons.zip"
         basedir="."
         includes="skeletons/pom.xml skeletons/**/pom.xml skeletons/**/src/**">
    </zip>
  </target>
  
  <target name="solutions">
    <zip destfile="solutions.zip"
         basedir="."
         includes="solutions/pom.xml solutions/**/pom.xml solutions/**/src/**">
    </zip>
  </target>

  <target name="all" depends="clean,skeletons,solutions"
          description="Build skeletons and solutions zip files"/>
  
</project>