builder.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
    Override variables:
    - Version number -Dbuild.version=0.0.0
    All paths starts at the build folder
    - Build dir -Dbuilddir=./../../packages/swsetgroup
    - Sourcefiles -Dsrc=./..

    - extension name without file postfix
        -Dsrc.name=name
-->
<project default="build">
    <property name="extension_name" value="SchuWeb_Birthday_Module" />
     <!-- Version number of build -->
    <property name="build.version" value="0.0.0" override="true" />
    <!-- get the date for build -->
    <tstamp prefix="build.date">
        <format property = "XMLDATE" pattern = "%Y-%m-%d" />
    </tstamp>
    <!-- Set the directory where the packages should be saved. Relative to the build dir -->
    <property name="builddir" value="./../packages/${extension_name}" override="true" />
    <!-- Declare Project src files -->
    <property name="src" value="./src" override="true" />
    <property name="module" value="${src}/mod_sw_kbirthday" />
    <property name="src.name" value="mod_schuweb_birthday" override="true" />

    <fileset dir="${module}" id="module">
        <include name="**" />
    </fileset>

    <target name="build" depends="prepare, copy">
        <zip destfile="${builddir}/${extension_name}_v${build.version}_${build.date.DSTAMP}.zip">
            <fileset dir="${builddir}/tmp/module">
                <include name="**" />
            </fileset>
        </zip>
        <delete dir="${builddir}/tmp" />
        <echo msg="Zip ALL OK!" />
    </target>

    <target name="prepare">
        <mkdir dir="${builddir}/tmp/module" />
        <echo msg="Create temp folder OK!" />
    </target>

    <target name="copy">
        <!-- copy the module -->
        <copy todir="${builddir}/tmp/module">
            <fileset refid="module" />
        </copy>
        <echo msg="Copy was successfull" />
        <!-- insert version, date into the xml files -->
        <reflexive>
            <fileset dir="${builddir}/tmp/">
                <include name="**" />
            </fileset>
            <filterchain>
                <replaceregexp>
                    <regexp pattern="sw\.build\.version" replace="${build.version}" />
                    <regexp pattern="sw\.build\.date" replace="${build.date.XMLDATE}" />
                </replaceregexp>
            </filterchain>
        </reflexive>
    </target>
</project>