build.xml

<?xml version="1.0" encoding="UTF-8"?>
<!-- ====================================================================== 
     5/07/2014 10:30:48 PM                                                        

     XProc-Z    
     An XML transforming web proxy, by Conal Tuohy                                                                
     ====================================================================== -->
<project name="XProc-Z" default="war">

	<property file="ant/build.properties"/>
	<description>XProc-Z is an XML processing web proxy.</description>

	<path id="classpath">
		<fileset dir="lib" includes="*.jar"/>
		<fileset dir="build/lib" includes="*.jar"/>
	</path>

	<!-- this target is only run if the 'version' property is undefined -->
	<target name="update-version-string" depends="-timestamp" unless="version">
			  <!-- get a new version string using git describe if possible -->
			  <echo message="Updating version string..."/>
			  <exec executable="git" outputproperty="url" failifexecutionfails="false">
						 <arg value="ls-remote"/>
						 <arg value="--get-url"/>
			  </exec>
			  <exec executable="git" outputproperty="version" failifexecutionfails="false">
						 <arg value="describe"/>
						 <arg value="--tags"/>
			  </exec>
			  <antcall target="-store-version-string"/>
			  <!-- ensure version is defined even if git was not available -->
			  <property file="build/webapp/WEB-INF/classes/xproc-z-build.properties"/>
	</target>
	
	<target name="-timestamp">
			  <tstamp>
						 <format property="timestamp" pattern="yyyy-MM-dd'T'HH:mm'Z'"/>
						 <format property="build.date" pattern="yyyy-MM-dd"/>
			  </tstamp>
	</target>
	
	<target name="-store-version-string" depends="-timestamp" if="version">
			  <!-- store the new  version string in the correct property file -->
			  <echo message="version=${version}"/>
			  <propertyfile file="build/webapp/WEB-INF/classes/xproc-z-build.properties">
						 <entry key="version" value="${version}"/>
						 <entry key="url" value="${url}"/>
						 <entry key="timestamp" value="${timestamp}"/>
						 <entry key="build.date" value="${build.date}"/>
			  </propertyfile>
	</target>
	
	<target name="clean">
		<echo>Cleaning the build and dist directories</echo>
		<delete dir="build"/>
		<delete dir="dist"/>
	</target>

	<target name="init">
		<echo>Creating the required directories ...</echo>
		<mkdir dir="dist"/>
		<mkdir dir="build/webapp"/>
		<mkdir dir="build/lib"/>
		<mkdir dir="build/webapp/WEB-INF/classes"/>		
		<mkdir dir="build/webapp/WEB-INF/lib"/>
		<echo>Installing XML Calabash libraries ...</echo>
		<get src="https://github.com/ndw/xmlcalabash1/releases/download/1.4.1-100/xmlcalabash-1.4.1-100.zip" dest="build/calabash.zip" skipexisting="true"/>
		<unzip src="build/calabash.zip" dest="build/lib">
			<patternset>
				<include name="**/*.jar"/>
				<exclude name="**/javax.servlet-api-3.1.0.jar"/>
			</patternset>
			<mapper type="flatten"/>
		</unzip>
		<copy todir="build/lib">
			<fileset dir="lib">
				<include name="**/*.jar"/>
				<exclude name="**/servlet-api.jar"/>
			</fileset>
		</copy>
	</target>

	<target name="compile" depends="init">
		<echo>Compiling Java source files ...</echo>
		<javac srcdir="src" destdir="build/webapp/WEB-INF/classes" includeAntRuntime="false" debug="true" debuglevel="lines,vars,source">
			<classpath>
				<fileset dir="lib">
					<include name="**/*.jar"/>
				</fileset>
				<fileset dir="build/lib">
					<include name="**/*.jar"/>
				</fileset>
			</classpath>
		</javac>
	</target>	
	
	<target name="copy" depends="compile, update-version-string">
		<echo>Copying files ...</echo>
		<copy todir="build/webapp/xproc">
			<fileset dir="xproc"/>
		</copy>
		<copy todir="build/webapp/WEB-INF">
			<fileset dir="etc"/>			
		</copy>		
		<copy todir="build/webapp/static">
			<fileset dir="static"/>			
		</copy>		
		<copy todir="build/webapp/WEB-INF/lib">
			<fileset dir="build/lib">
				<include name="**/*.jar"/>
				<exclude name="**/javax.servlet-api-3.1.0.jar"/>
			</fileset>
		</copy>
	</target>		

	<target name="war" depends="copy">
		<echo>Building the war file ...</echo>
		<war destfile="dist/xproc-z.war" webxml="build/webapp/WEB-INF/web.xml">
			<fileset dir="build/webapp"/>
		</war>
	</target>

</project>