Ant script to create zip using 7zip commands

<?xml version="1.0" encoding="UTF-8"?>

<project name="zip-test" default="zip-file" basedir=".">

<property name="project-name" value="test" />
<property name="folder-to-zip" value="D:\abc\*" />
<echo message = "${folder-to-zip}"/>

<target name="clean">
   <echo message="${project-name}.7z"/>
<delete file="${project-name}.7z" />
</target>


<target name = "zip-file">
   <echo message = "${folder-to-zip}"/>
<exec executable="7z.exe">
<arg value="a"/>
<arg line="-t7z ${project-name} ${folder-to-zip}"/>
</exec>
</target>
<target name="run" depends="clean" />

</project>