<!--
  Copyright 2005-2006 The Apache Software Foundation

  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
-->
<!--
	Builds a binary and source distribution of Pluto 1.1, bundling it into zip, gzip and bzip2 files.
	
	Run the binary build using the command line:
		ant -f dist-build.xml
				
	The binary distribution is done in the following way:
	1. Downloads Tomcat from Apache and unzips it into a working directory. To this distribution, the
		build:
		a. Adds emptySessionPath="true" to server.xml.
		b. Adds a pluto user with pluto role to tomcat-users.xml.
		c. Adds a pluto role to the tomcat user in tomcat-users.xml.
	2. Runs 'mvn install' and 'mvn pluto:install' to create the	Pluto driver and testsuite 
		and installs them into the Tomcat dist in the working directory.
	3. Bundles up the altered Tomcat dist with Pluto into a zip, gzip and bzip2 file.
	
	Run the source build using the command line:
		ant -f dist-build.xml src-dist	

	All built distributions end up in target/dist.				
-->
<project name="PlutoDistributions" default="bin-dist">

    <property name="tomcat.version" value="5.5.23" description="Version of Tomcat to deploy Pluto"/>

    <xmlproperty file="pom.xml"/> <!-- picks up version from pom file -->
    <property name="pluto.version" value="${project.version}" description="Version of Pluto 1.1 to build"/>

	<property name="dist.basedir" value="target/dist" description="Base working directory"/>
	<property name="base.name" value="apache-tomcat-${tomcat.version}"/>
	<property name="dist.dir" value="${dist.basedir}/${base.name}"/>
	<property name="pluto.name" value="pluto-${pluto.version}"/>
	<property name="pluto.dir" value="${dist.basedir}/${pluto.name}"/>
	<property name="unzip.file" value="${dist.basedir}/${base.name}.tar.gz"/>
	<property name="tar.file" value="${dist.basedir}/${base.name}.tar"/>

	<fileset dir="." id="src.fileset">
		<include name="**/*"/>
		<exclude name="**/*.class"/>
		<exclude name="**/*.zip"/>
		<exclude name="**/*.tar.gz"/>
		<exclude name="**/*.tar.b2"/>
		<exclude name="**/target/**/*"/>
		<exclude name="**/.svn/*"/>
		<exclude name="bin/**/*"/>
		<exclude name=".classpath"/>
		<exclude name=".project"/>
	</fileset>					
	
	<target name="src-dist" depends="prepare-src-dist">
		<zip destfile="${dist.basedir}/${pluto.name}-src.zip">
			<zipfileset refid="src.fileset"/>							
		</zip>

		<antcall target="srctar-nocompress"/>
		
		<gzip src="${dist.basedir}/${pluto.name}-src.tar" 
			destfile="${dist.basedir}/${pluto.name}-src.tar.gz"/>
		
		<bzip2 src="${dist.basedir}/${pluto.name}-src.tar" 
			destfile="${dist.basedir}/${pluto.name}-src.tar.bz2"/>
		
		<antcall target="clean"/>	
	</target>

	<target name="srctar-nocompress" description="Creates tar source distributions">
		<tar destfile="${dist.basedir}/${pluto.name}-src.tar">
				<tarfileset dir="."> <!-- refid does not work -->
					<include name="**/*"/>
					<exclude name="**/*.class"/>
					<exclude name="**/*.zip"/>
					<exclude name="**/*.tar.gz"/>
					<exclude name="**/*.tar.bz2"/>
					<exclude name="**/target/**/*"/>
					<exclude name="**/.svn/*"/>
					<exclude name="bin/**/*"/>
					<exclude name=".classpath"/>
					<exclude name=".project"/>
				</tarfileset>	
		</tar>	
	</target>

	<target name="prepare-src-dist">
		<mkdir dir="${dist.basedir}"/>		
	</target>

	<target name="bin-dist" depends="prepare-bin-dist,run-maven" description="Creates zip, gzip, and bzip2 distributions">
		<!-- Copy over jars needed to deploy custom portlets -->
		<copy file="pluto-util/target/pluto-util-${pluto.version}.jar" todir="${dist.dir}/PlutoDomain"/>			
		<copy file="pluto-descriptor-api/target/pluto-descriptor-api-${pluto.version}.jar" todir="${dist.dir}/PlutoDomain"/>			
		<copy file="pluto-descriptor-impl/target/pluto-descriptor-impl-${pluto.version}.jar" todir="${dist.dir}/PlutoDomain"/>			

		<!-- Zip everything up -->
		<zip destfile="${dist.basedir}/${pluto.name}-bin.zip">
			<zipfileset prefix="${pluto.name}" dir="${dist.dir}" includes="**/*"/>
		</zip>

		<antcall target="tar-nocompress"/>
		
		<gzip src="${dist.basedir}/${pluto.name}-bin.tar" 
			destfile="${dist.basedir}/${pluto.name}-bin.tar.gz"/>
		
		<bzip2 src="${dist.basedir}/${pluto.name}-bin.tar" 
			destfile="${dist.basedir}/${pluto.name}-bin.tar.bz2"/>
				
		<antcall target="clean"/>	
	</target>
	
	<target name="tar-nocompress" description="Creates tar binary distributions">
		<tar destfile="${dist.basedir}/${pluto.name}-bin.tar">
			<tarfileset prefix="${pluto.name}" dir="${dist.dir}" mode="755" username="pluto" group="pluto">
		    	<include name="bin/*.sh"/>
			</tarfileset>
			<tarfileset prefix="${pluto.name}" dir="${dist.dir}" username="pluto" group="pluto">
				<include name="**/*"/>
				<exclude name="bin/*.sh"/>
			</tarfileset>
		</tar>		
	</target>
	
	<target name="prepare-bin-dist">
		<exec executable="mvn" vmlauncher="false" dir="${basedir}">
			<arg line="clean:clean"/>
		</exec>
		<mkdir dir="${dist.basedir}"/>
		
		<get src="http://archive.apache.org/dist/tomcat/tomcat-5/v${tomcat.version}/bin/${base.name}.tar.gz"
		     dest="${unzip.file}"
		/>
		
		<gunzip src="${unzip.file}"
			dest="${dist.basedir}"
			description="Creates tar from tar.gz tomcat dist"
		/>
		
		<untar src="${tar.file}"
			dest="${dist.basedir}"
			description="Untars tomcat dist"
		/>		

		<!-- Copy over README -->
		<copy file="README" todir="${dist.dir}"/>

		<!-- Add emptySessionPath="true" to Connector element in server.xml -->
		<replace file="${dist.dir}/conf/server.xml"
			token="connectionTimeout=&quot;20000&quot; disableUploadTimeout=&quot;true&quot; /&gt;" 
			value="connectionTimeout=&quot;20000&quot; disableUploadTimeout=&quot;true&quot; emptySessionPath=&quot;true&quot; /&gt;" 
			summary="true"
		/>

		<!-- Put tomcat user in 'pluto' role in tomcat-users.xml -->
		<replace file="${dist.dir}/conf/tomcat-users.xml"
			token="roles=&quot;tomcat&quot;" 
			value="roles=&quot;tomcat,pluto&quot;" 
			summary="true"
		/>
		
		<!-- Add 'pluto' user to tomcat-users.xml -->
		<replace file="${dist.dir}/conf/tomcat-users.xml"
			token="&lt;/tomcat-users&gt;" 
			value="&lt;user name=&quot;pluto&quot; password=&quot;pluto&quot; roles=&quot;pluto&quot; /&gt;${line.separator}&lt;/tomcat-users&gt;" 
			summary="true"
		/>
	</target>

	<target name="run-maven" description="Runs maven2 goals">
		<exec executable="mvn" vmlauncher="false" dir="${basedir}">
			<arg line="install"/>
		</exec>
		<exec executable="mvn" vmlauncher="false" dir="${basedir}">
			<arg line="pluto:install -DinstallDir=${user.dir}/${dist.dir}"/>
		</exec>
	</target>
		
	<target name="clean">
		<delete dir="${dist.dir}"/>
		<delete file="${unzip.file}"/>	
		<delete file="${tar.file}"/>	
   	    <delete file="${dist.basedir}/${pluto.name}-src.tar"/>
   	    <delete file="${dist.basedir}/${pluto.name}-bin.tar"/>
	</target>

</project>