source: gs3-extensions/webswing/trunk/build.xml@ 37358

<?xml version="1.0"?>
<project name="gs3-webswing-ext" default="usage" basedir=".">

  <!-- ============ classpath =================== -->
  <path id="project.classpath">
    <fileset dir="../../lib/java">
      <include name="**/*.jar"/>
    </fileset>
  </path>
  
  <!-- ============ self defined tasks =================== -->
  <taskdef name="mysetproxy" classname="org.greenstone.anttasks.MySetProxy" classpathref="project.classpath"/>
  <taskdef name="getuserandpassword" classname="org.greenstone.anttasks.MyGetUserAndPassword" classpathref="project.classpath"/>
  <taskdef name="rsr" classname="org.greenstone.anttasks.RegexSearchReplace" classpathref="project.classpath"/>
  <taskdef name="if" classname="ise.antelope.tasks.IfTask" classpathref="project.classpath"/>
  <taskdef name="for" classname="net.sf.antcontrib.logic.ForTask" classpathref="project.classpath"/>
  <taskdef name="foreach" classname="net.sf.antcontrib.logic.ForEach" classpathref="project.classpath"/>
  <taskdef name="stringutil" classname="ise.antelope.tasks.StringUtilTask" classpathref="project.classpath"/>

  <!-- 
       Perhaps the following (and the above) should bo be moved into a sub-module/sub-projectc so it can be imported 
       (<import file="<filename>.xml")
  -->

  <property name="os.linux"   value="Linux"/> 
  <property name="os.mac"     value="Mac OS X"/>
  <property name="os.solaris" value="SunOS"/>
  <property name="os.unix" value="${os.linux},${os.mac},${os.solaris}"/>
  <property name="os.windows" value="Windows 95,Windows 98,Windows 2000,Windows 2003,Windows XP,Windows NT,Windows ME,Windows Vista,Windows 7,Windows Server 2008,Windows Server 2008 R2,Windows 8,Windows 10,Windows 11"/> <!-- check this!!!-->

  <!--
  <property environment="env"/>
  -->
  
  <!-- Directory Locations -->
  <!-- http://stackoverflow.com/questions/3136849/how-do-i-convert-a-relative-path-in-ant-to-an-absolute-path 
       http://stackoverflow.com/questions/8295860/pathconvert-with-relative-file-names -->

  <!-- greenstone3 paths -->
  <property name="gsdl3srchome"     location="${basedir}/../.."/>     <!-- location property creates an absolute path -->
  <pathconvert targetos="unix" property="gsdl3srchome.unix">
    <path path="${gsdl3srchome}"/>
  </pathconvert>

  <!-- location property creates an absolute path, default if not set with -D argument -->
  <property name="web.home"         location="${basedir}/../../web"/> 
  <pathconvert targetos="unix" property="web.home.unix">
    <path path="${web.home}"/>
  </pathconvert>

  <!-- location property creates an absolute path, default if not set with -D argument -->
  <property name="web.writablehome" location="${basedir}/../../web"/> 
  <pathconvert targetos="unix" property="web.writablehome.unix">
    <path path="${web.writablehome}"/>
  </pathconvert>

  <property name="web.extdir" value="${web.writablehome.unix}/ext/webswing"/> 
  <pathconvert targetos="unix" property="web.extdir.unix">
    <path path="${web.extdir}"/>
  </pathconvert>

  <!-- if not set by -D argument from top-level build.xml, then provide some
       useful/plausable backup-defaults for testing on a local machine -->
  <property name="gsdlos" value="linux"/>
  <property name="internal.websocket-baseurl" value="ws://localhost:8383"/>
  <property name="internal.servlet-url" value="http://localhost:8383/greenstone3/library"/>
  <property name="external.servlet-url" value="http://localhost:8383/greenstone3/library"/>
  <property name="external.webswing-url" value="http://localhost:8383/webswing-server"/>
  
  <property name="internal.ws-webswingserver" value="${internal.websocket-baseurl}/webswing-server/"/>  
  
  <!-- local ext paths -->
  <loadproperties prefix="gs3." srcFile="${basedir}/../../build.properties"/> 
  <property name="src.home" value="${basedir}/src"/>
  <property name="dst.home" value="${basedir}/web"/>
  <available property="ext.web.exists" file="${basedir}/web" type="dir" />

  <property name="etc-config-files" value="catalina-opts-extra.args,webswing.config,webswing.properties"/>
  <property name="etc-config-dirs"  value="api,apps,fonts,ssl"/>
  
  <condition property="tomcat.dir" value="${gs3.tomcat.installed.path}" else="${basedir}/../../packages/tomcat">
    <and>
      <isset property="gs3.tomcat.installed.path"/>
      <not>
        <equals arg1="${gs3.tomcat.installed.path}" arg2=""/>
      </not>
    </and>
  </condition>
  <condition property="webswing.context" value="${gs3.webswing.context}" else="webswing-server">
    <and>
      <isset property="gs3.webswing.context"/>
      <not>
        <equals arg1="${gs3.webswing.context}" arg2=""/>
      </not>
    </and>
  </condition>

  
  <!-- TARGETS -->
  <target name="usage" description="Print a help message">
    <echo message="  Execute 'ant -projecthelp' for a list of targets."/>
    <echo message="  Execute 'ant -help' for Ant help."/>
    <echo>To install the Webswing extension for Greenstone3, run 'ant add-webapp'.
    To remove the files and folders installed by add-service, run 'ant del-webapp'.
    </echo>
  </target>         
  
  <target name="compile" description="Compile up the webswing java classes, war them up, and install webseing-server.war into Greenstone's Tomcats webapps dir">

    <exec os="${os.unix}" executable="bash"  dir="src" failonerror="true">
      <arg value="-c" />
      <arg value="./COMPILE.sh" />
    </exec>

    <echo>Copying src/webswing-20.2.5/webswing-server/webswing-server-war/target/webswing-server.war ${tomcat.dir}/webapps </echo>    
    <copy file="src/webswing-20.2.5/webswing-server/webswing-server-war/target/webswing-server.war" todir="${tomcat.dir}/webapps"/>

  </target>

  <target name="clean" description="Delete the webswing compiled classes">
    <exec os="${os.unix}" executable="./CLEAN.sh"  dir="src" failonerror="true" />
    <exec os="${os.windows}" executable=".\\CLEAN.bat"  dir="src" failonerror="true" />
  </target>

  
  <target name="install-etc-files">
    
    <if>
      <bool><not><available file="${web.extdir}" type="dir"/></not></bool>    
      <echo>Creating web extension directory: ${web.extdir}</echo>
      <mkdir dir="${web.extdir}"/>
    </if>
    <if>
      <bool><not><available file="${web.extdir.unix}/etc" type="dir"/></not></bool>        
      <echo>Creating web extension directory: ${web.extdir.unix}/etc</echo>
      <mkdir dir="${web.extdir.unix}/etc"/>
    </if>

    <for param="configFile" list="${etc-config-files}">
      <sequential>
    <echo message="Installing ${basedir}/web/etc/@{configFile}.in"/>
    <copy file="${basedir}/web/etc/@{configFile}.in" tofile="${web.extdir.unix}/etc/@{configFile}.in" overwrite="true" />
      </sequential>
    </for>
    
    <for param="configDir" list="${etc-config-dirs}">
      <sequential>      
    <echo/>
    <echo>Installing directory ${basedir}/web/@{configDir}/ (excluding .svn)</echo>
    <copy todir="${web.extdir}">
      <fileset dir="${basedir}/web">
        <include name="@{configDir}/**"/>
        <exclude name="**/.svn"/>
      </fileset> 
    </copy>
      </sequential>
    </for>  
  </target>

  <target name="install-webswing-for-tomcat">
    <echo>Copying ${basedir}/web/webswing-server.war to ${tomcat.dir}/webapps/${webswing.context}.war</echo>
    <copy file="${basedir}/web/webswing-server.war" tofile="${tomcat.dir}/webapps/${webswing.context}.war" />    
  </target>  
  
  
  <target name="add-extension" depends="install-etc-files,install-webswing-for-tomcat"
      description="Run this target to setup the Webswing extension for Greenstone3" />


  <target name="configure-extension">   
    <for param="configFile" list="${etc-config-files}">
      <sequential>
    <echo message="Configuring ${web.extdir.unix}/etc/@{configFile}"/>  
    <copy file="${web.extdir.unix}/etc/@{configFile}.in" tofile="${web.extdir.unix}/etc/@{configFile}" filtering="true" overwrite="true">
      <filterset>
        <filter token="gsdl3srchome" value="${gsdl3srchome}"/>
        <filter token="gsdl3srchomeunix" value="${gsdl3srchome.unix}"/>
        <filter token="gsdlos" value="${gsdlos}"/>
        <filter token="internal-ws-webswingserver" value="${internal.ws-webswingserver}"/>
        <filter token="internal-servleturl" value="${internal.servlet-url}"/>
        <filter token="external-servleturl" value="${external.servlet-url}"/>
        <filter token="external-webswingurl" value="${external.webswing-url}"/>
      </filterset>
    </copy>
      </sequential>
    </for>
  </target>
    
  <target name="accept-del-extension" unless="delextension.accepted">
    <input addproperty="delextension.ok" validargs="y,n">This will recursively delete all the files in:
    ${web.extdir}
Do you want to continue [y/n]
    </input>
    <condition property="do.abort-delextension">
      <equals arg1="n" arg2="${delextension.ok}"/>
    </condition>
    <fail if="do.abort-delextension">... Exiting</fail>
  </target>

  <target name="del-etc-files" description="Helper-target to delete webswing installed files">
    <!-- failonerror is set to false in case some files don't exist 
     and can't be deleted therefore -->
    <echo/>
    <echo>Removing 'webswing' from ${web.extdir}</echo>
    <echo>
       delete failonerror="false" includeEmptyDirs="true" dir="${web.extdir.unix}/webswing"
    </echo>
  </target>
  
  <target name="del-webswing-for-tomcat" description="Helper-target to remove files for getting webswing to work with tomcat">    
    <!-- Actually need to ensure tomcat is not running at this point
     But if webswing-server.war is deleted first, it can't be re-deployed when deleting the webswing folder subsequently
    -->    
    <echo/>
    <echo>Removing webswing webapp installed to tomcat</echo>
    <delete failonerror="false" file="${tomcat.dir}/webapps/${webswing.context}.war"/>
    <delete failonerror="false" includeEmptyDirs="true" dir="${tomcat.dir}/webapps/${webswing.context}"/>    
  </target>
  
  <target name="del-extension" depends="accept-del-extension,del-etc-files,del-webswing-for-tomcat"
      description="Run this target to remove the Webswing extension for Greenstone3" />

</project>