meta-build-autoactivator/src/main/resources/meta-build-autoactivator.ant

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   Licensed to the Apache Software Foundation (ASF) under one or more
   contributor license agreements.  See the NOTICE file distributed with
   this work for additional information regarding copyright ownership.
   The ASF licenses this file to You under the Apache License, Version 2.0
   (the "License"); you may not use this file except in compliance with
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       http://www.apache.org/licenses/LICENSE-2.0

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   distributed under the License is distributed on an "AS IS" BASIS,
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   limitations under the License.
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<project name="org.apache.easyant.plugins#meta-build-autoactivator"
	xmlns:ac="antlib:net.sf.antcontrib"
	xmlns:ea="antlib:org.apache.easyant" 
	xmlns:ivy="antlib:org.apache.ivy.ant">

    <ea:core-version requiredrevision="[0.9,+]" />
    <ea:parameter property="metabuild.root" description="root directory level of a metabuild project" default="."/>
    <ea:parameter property="metabuild.excludes" description="Pattern describing modules to exclude in a metabuild" default="src/ test/ lib/ WEB-INF/ classes/ bin/ module.ivy" />

    <ea:parameter property="metabuild.mode" description="defines execution mode of metabuild feature (all,dependents,dependencies)" default="all"/>
    <ac:if>
    	<or>
        	<equals arg1="dependents" arg2="${metabuild.mode}"/>
        	<equals arg1="dependencies" arg2="${metabuild.mode}"/>
    	</or>
    	<then>
        	<!-- locate the first module.ivy we assume that a user can be in a subdirectory of the project -->
            <ea:findparentdir filename="module.ivy" property="first.parent.directory" haltonfirstfound="true"/>
    	    <!-- locate the highest module.ivy" -->
    		<ea:findparentdir filename="module.ivy" property="parent.directory"/>
    		
            <ivy:info file="${first.parent.directory}/module.ivy" settingsRef="easyant.ivy.instance"/>

    		<echo message="Setting basedir to ${parent.directory}" level="verbose"/>
    	    <property name="project.basedir" value="${parent.directory}" />
    		<property name="current-module" value="${ivy.module}"/>
    	</then>
    	<else>
    	    <ac:if>
    	    	<and>
        	    	<not>
        	    	    <available file="module.ivy"/>
    
        	    	</not>
        	        <available file="module.ivy">
        	            <filepath>
        	               <fileset dir="${metabuild.root}" includes="*/module.ivy" excludes="${metabuild.excludes}"/>
        	            </filepath>
        	        </available>
    	    	</and>
    	        <ac:then>
    	            <echo>Multimodule project detected !</echo>
    	            <ea:build module="meta-build" revision="0.2"/>
    	        </ac:then>
    	    </ac:if>

    	</else>
    </ac:if>
</project>