<?xml version="1.0" encoding="UTF-8"?> 
<!--
********************************************************************************
* Ant Script Library - Java zip package module
* Module that arranges the application jar, libraries and configuration file
* ready for installation.
* Module property prefix: "java-package"
********************************************************************************
* Copyright 2009 Joe Schmetzer
*
* 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.
********************************************************************************
 -->
<project name="asl-java-package">
    <dirname property="asl-java-package.basedir" file="${ant.file.asl-java-package}"/>
    <import file="${asl-java-package.basedir}/asl-java-build.xml"/>

    <!-- ***********************************************************************
    * target: package
    ************************************************************************ -->
    <target name="package" depends="jar, -package-init, -package-jar, -package-libs, -package-config, -package-scripts, -package-zip"
            description="Zips an application jar in deployable directory structure"/>

    <!-- ***********************************************************************
    * target: install
    ************************************************************************ -->
    <target name="install" depends="package, -init-install-dir"
            description="Installs the packaged application to a user specified directory">
        <unzip src="${java-package.zip-file}" dest="${install-dir}"/>
    </target>
    
    <!-- ***********************************************************************
    * target: -init-install-dir
    ************************************************************************ -->
    <target name="-init-install-dir" unless="install-dir">
        <echo message="Property 'install-dir' has not been defined, prompting..."/>
        <input addproperty="install-dir">Enter the installation directory: </input>    
    </target>

    <!-- ***********************************************************************
    * target: -package-init
    ************************************************************************ -->
    <target name="-package-init" depends="-package-init-version">
        <property name="java-package.pkg-dir"           location="${common.target-dir}/package"/>
        <property name="java-package.pkg-lib-dir"       location="${java-package.pkg-dir}/lib"/>
        <property name="java-package.pkg-config-dir"    location="${java-package.pkg-dir}/config"/>
        <property name="java-package.run-sh-name"       value="run.sh"/>
        <property name="java-package.run-sh-file"       value="${java-package.pkg-dir}/${java-package.run-sh-name}"/>
        <property name="java-package.run-cmd-name"      value="run.cmd"/>
        <property name="java-package.run-cmd-file"      value="${java-package.pkg-dir}/${java-package.run-cmd-name}"/>
        <property name="java-package.jvm-options"       value=""/>
        <property name="java-package.package-version"   value="${release.version}"/>
        <property name="java-package.zip-dir"           location="${common.dist-dir}"/>
        <property name="java-package.zip-file"          location="${java-package.zip-dir}/${ant.project.name}-${java-package.package-version}.zip"/>
    </target>

    <!-- ***********************************************************************
    * target: -package-init
    ************************************************************************ -->
    <target name="-package-init-version" depends="-init-time" unless="release.version">
        <property name="java-package.package-version" value="dev-${common.date-iso}"/>
    </target>
    
    <!-- ***********************************************************************
    * target: -package-jar
    ************************************************************************ -->
    <target name="-package-jar">
        <mkdir dir="${java-package.pkg-dir}"/>
        <copy todir="${java-package.pkg-dir}" file="${java-build.jar-file}"/>
    </target>
        
    <!-- ***********************************************************************
    * target: -package-libs
    ************************************************************************ -->
    <target name="-package-libs" depends="-init-runtime-classpath">
        <mkdir dir="${java-package.pkg-lib-dir}"/>
        <copy todir="${java-package.pkg-lib-dir}" flatten="true">
            <path refid="java-build.runtime-classpath"/>
        </copy>
    </target>

    <!-- ***********************************************************************
    * target: -package-config
    ************************************************************************ -->
    <target name="-package-config"
            depends="-package-config-check"
            if="java-package.config-exists">
        <property name="java-package.src-config-dir" location="config"/>
        <mkdir dir="${java-package.pkg-config-dir}"/>
        <copy todir="${java-package.pkg-config-dir}">
            <fileset dir="${java-package.src-config-dir}"/>
        </copy>
    </target>

    <!-- ***********************************************************************
    * target: -package-config-check
    ************************************************************************ -->
    <target name="-package-config-check">
        <available file="${java-package.src-config-dir}"
                   type="dir"
                   property="java-package.config-exists"/>
    </target>

    <!-- ***********************************************************************
    * target: -package-scripts
    ************************************************************************ -->
    <target name="-package-scripts" depends="-package-scripts-cmd, -package-scripts-sh"/>
    
    <!-- ***********************************************************************
    * target: -package-scripts-cmd
    ************************************************************************ -->
    <target name="-package-scripts-cmd">
        <echo file="${java-package.run-cmd-file}">@echo off
REM %~dp0 is name of current script under NT
set JARDIR=%~dp0
java ${java-package.jvm-options} -jar %JARDIR%${java-build.dist-filename} %*        
        </echo>
    </target>
    
    <!-- ***********************************************************************
    * target: -package-scripts-sh
    ************************************************************************ -->
    <target name="-package-scripts-sh">
        <echo file="${java-package.run-sh-file}">#!/bin/sh
JARDIR=`dirname "$0"`
java ${java-package.jvm-options} -jar $JARDIR/${java-build.dist-filename} $@
        </echo>
        <chmod file="${java-package.run-sh-file}" perm="ugo+rx"/>
    </target>
    
    <!-- ***********************************************************************
    * target: -package-zip
    ************************************************************************ -->
    <target name="-package-zip">
        <mkdir dir="${java-package.zip-dir}" />
        <zip destfile="${java-package.zip-file}">
            <fileset dir="${java-package.pkg-dir}"/>
        </zip>
    </target>    
    
</project>